37146C

LeoPC1
User Manual

User Manual
Software Version 3.1.2

37146C
37146C LeoPC1 - User Manual

WARNING
Read this entire manual and all other publications pertaining to the work to be performed before in-
stalling, operating, or servicing this equipment. Practice all plant and safety instructions and precau-
tions. Failure to follow instructions can cause personal injury and/or property damage.
The engine, turbine, or other type of prime mover should be equipped with an overspeed (overtem-
perature, or overpressure, where applicable) shutdown device(s), that operates totally independently of
the prime mover control device(s) to protect against runaway or damage to the engine, turbine, or
other type of prime mover with possible personal injury or loss of life should the mechanical-hydraulic
governor(s) or electric control(s), the actuator(s), fuel control(s), the driving mechanism(s), the link-
age(s), or the controlled device(s) fail.
Any unauthorized modifications to or use of this equipment outside its specified mechanical, electri-
cal, or other operating limits may cause personal injury and/or property damage, including damage to
the equipment. Any such unauthorized modifications: (i) constitute "misuse" and/or "negligence"
within the meaning of the product warranty thereby excluding warranty coverage for any resulting
damage, and (ii) invalidate product certifications or listings.

CAUTION
To prevent damage to a control system that uses an alternator or battery-charging device, make sure
the charging device is turned off before disconnecting the battery from the system.
Electronic controls contain static-sensitive parts. Observe the following precautions to prevent dam-
age to these parts.
• Discharge body static before handling the control (with power to the control turned off, contact a
grounded surface and maintain contact while handling the control).
• Avoid all plastic, vinyl, and Styrofoam (except antistatic versions) around printed circuit boards.
• Do not touch the components or conductors on a printed circuit board with your hands or with
conductive devices.

OUT-OF-DATE PUBLICATION
This publication may have been revised or updated since this copy was produced. To verify that you
have the latest revision, be sure to check the Woodward website.
The revision level is shown at the bottom of the front cover after the publication number. The latest
version of most publications is available at:
http://www.woodward.com/publications
If your publication is not there, please contact your customer service representative to get the latest
copy.

Important definitions

WARNING
Indicates a potentially hazardous situation that, if not avoided, could result in death or serious injury.

CAUTION
Indicates a potentially hazardous situation that, if not avoided, could result in damage to equipment.

NOTE
Provides other helpful information that does not fall under the warning or caution categories.

Woodward reserves the right to update any portion of this publication at any time. Information provided by Woodward is believed to be
correct and reliable. However, Woodward assumes no responsibility unless otherwise expressly undertaken.

© Woodward
All Rights Reserved.

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Revision History

Rev. Date Editor Changes

C 2013-11-25 GG No new functional features.
Software version LeoPC1 V3.1.2 now is Windows XP, Windows 7, and Windows 8 compatible.

Manual
Updated for changes driven by the additional operating systems.
Address and typo corrections.
B 2007-09-05 MH Updated for new software version LeoPC1 V3.1.1
A 2004-09-09 MH Updated for new software version LeoPC1 V3.1
NEW 2002-10-17 MH Release of software version LeoPC1 V3

Contents

CHAPTER 1. GENERAL INFORMATION ....................................................................................... 7

General Points .......................................................................................................................................... 7
Helpful Information about the Manual ...................................................................................................... 8
CHAPTER 2. COMMISSIONING ................................................................................................... 9
Installation ................................................................................................................................................ 9
Components of the Installation ...................................................................................................... 9
Procedure for Installation ............................................................................................................. 11
Procedure for Can bus Driver Installation .................................................................................... 13
Start LeoPC1 .......................................................................................................................................... 18
Procedure for Uninstalling ............................................................................................................ 20
Loading a Plant Configuration ................................................................................................................ 21
General Configuration ............................................................................................................................ 26
Components of the General Configuration .................................................................................. 26
Procedure for General Configuration ........................................................................................... 27
Dynamic Configuration ........................................................................................................................... 37
Components of the Dynamic Configuration ................................................................................. 37
Procedure for Dynamic Configuration .......................................................................................... 37
CHAPTER 3. PROPERTIES OF LEOPC1 ................................................................................... 39
Displays .................................................................................................................................................. 39
Components of the Display .......................................................................................................... 39
Procedure for Displays ................................................................................................................. 40
Configuration .......................................................................................................................................... 42
Components of the Configuration ................................................................................................ 42
Procedure for Configuration ......................................................................................................... 43
Inputs (Configuration and Standard Values) .......................................................................................... 45
Standard Values ..................................................................................................................................... 49
Components of the Standard Values ........................................................................................... 49
Procedure for the Standard Values .............................................................................................. 49
Remote Control ...................................................................................................................................... 52
Components of the Remote Control ............................................................................................ 52
Procedure for the Remote Control ............................................................................................... 53
Data Logging .......................................................................................................................................... 55
Procedure for Data Logging ......................................................................................................... 56
Short-term Storage ................................................................................................................................. 60
Components of the Short-term Storage ....................................................................................... 60
Procedure for Short-term Storage................................................................................................ 61
Alarm Management ................................................................................................................................ 64

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Components of the Alarm Management...................................................................................... 64

Procedure for Alarm Management .............................................................................................. 65
Loading Languages ............................................................................................................................... 68
Components of Loading Languages............................................................................................ 68
Procedure for Load Language ..................................................................................................... 69
Event Recorder ...................................................................................................................................... 71
Components of the Event Recorder ............................................................................................ 71
Procedure for the Event Recorder ............................................................................................... 71
CHAPTER 4. COMMUNICATION AND CONNECTION .................................................................... 73
General Information ............................................................................................................................... 73
Communication with Devices ................................................................................................................. 73
Drivers for Serial Interfaces ......................................................................................................... 73
Components of the Drivers for Serial Interfaces ......................................................................... 74
Procedure for Serial Drivers ........................................................................................................ 74
Drivers for Network Cards ........................................................................................................... 81
Components of the Network Card Drivers ................................................................................... 81
Procedure for Network Card Drivers ........................................................................................... 81
Communication with Other Applications ................................................................................................ 86
CSV Interface .............................................................................................................................. 86
Components of the CSV Interface ............................................................................................... 86
Procedure for the CSV Interface ................................................................................................. 86
CHAPTER 5. ANNEX ............................................................................................................... 88
Content of the Software Package .......................................................................................................... 88
Directories and Designation of the Installed Component Files .................................................... 88
Registration Data Base ................................................................................................................ 89
FAQ........................................................................................................................................................ 91
Listing of Selected Error Messages ............................................................................................. 91
No faults are logged in an Error File. ........................................................................................... 91
The Data for Data Logging is stored in the Swap File and not in a Normal File. ......................... 91
The PC has crashed. Is my Logging Data now lost?................................................................... 91
Driver Settings are reset again and again. .................................................................................. 91
Why is the Logo of the LeoPC1 not printed out? ......................................................................... 91
Starting the Configuration the Message appears: "File not found *.opt" ..................................... 91
Is Communication possible via COM Interface (direct, Gateway RS-232), if the Laptop/PC
doesn’t have a (free) COM Port?................................................................................................. 92
You cannot configure! .................................................................................................................. 92
How to Contact Woodward .................................................................................................................... 94
Internet Download of the Software......................................................................................................... 94
Engineering Services ............................................................................................................................. 95

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Illustrations and Tables

Illustrations
Figure 2.14 Open User Login ................................................................................................................................................... 18
Figure 2.15 User Login ............................................................................................................................................................. 18
Figure 2.16 Open User Management ........................................................................................................................................ 19
Figure 2.17 User Management .................................................................................................................................................. 19
Figure 2.18 Open Tools menu................................................................................................................................................... 22
Figure 2.19 Search directory ..................................................................................................................................................... 22
Figure 2.20 Open Device Settings ............................................................................................................................................ 23
Figure 2.21 Enable Program Modules ...................................................................................................................................... 24
Figure 2.22 Open Device Settings ............................................................................................................................................ 24
Figure 2.23 General Options ..................................................................................................................................................... 25
Figure 2.24 Open User Login ................................................................................................................................................... 27
Figure 2.25 User Login ............................................................................................................................................................. 27
Figure 2.26 Open User Management ........................................................................................................................................ 27
Figure 2.27 User Management .................................................................................................................................................. 28
Figure 2.28 Open System Settings ............................................................................................................................................ 29
Figure 2.29 System Settings ...................................................................................................................................................... 29
Figure 2.30 Open System Settings ............................................................................................................................................ 30
Figure 2.31 Path variables for CFG files................................................................................................................................... 31
Figure 2.32 Open Device Settings ............................................................................................................................................ 32
Figure 2.33 General Options ..................................................................................................................................................... 32
Figure 2.34 Drivers ................................................................................................................................................................... 33
Figure 2.35 Remote control and Displays ................................................................................................................................. 33
Figure 2.36 Open Device Settings ............................................................................................................................................ 34
Figure 2.37 Service Configuration ............................................................................................................................................ 34
Figure 2.38 Open Device Settings ............................................................................................................................................ 35
Figure 2.39 Enable Program Modules ...................................................................................................................................... 36
Figure 2.40 Open Refresh Configuration .................................................................................................................................. 37
Figure 2.41 Refresh Configuration - Start ................................................................................................................................. 37
Figure 2.42 Refresh Configuration - End .................................................................................................................................. 38
Figure 2.43 Re-load configuration ............................................................................................................................................ 38
Figure 3.1 Open Device Settings .............................................................................................................................................. 40
Figure 3.2 General Options ....................................................................................................................................................... 40
Figure 3.3 Open View menu ..................................................................................................................................................... 41
Figure 3.4 Select View Levels .................................................................................................................................................. 41
Figure 3.5 Open Parameterize ................................................................................................................................................... 43
Figure 3.6 Parameterize ............................................................................................................................................................ 43
Figure 3.7 Enter Password ........................................................................................................................................................ 44
Figure 3.8 Enter A Number....................................................................................................................................................... 45
Figure 3.9 Set Flags .................................................................................................................................................................. 45
Figure 3.10 Set a Connector Group .......................................................................................................................................... 46
Figure 3.11 Insert Yes/No ......................................................................................................................................................... 46
Figure 3.12 Select Text ............................................................................................................................................................. 46
Figure 3.13 Insert Text .............................................................................................................................................................. 47
Figure 3.14 Input Relay ............................................................................................................................................................ 47
Figure 3.15 Logics Manager ..................................................................................................................................................... 48
Figure 3.16 Open Standard Values ........................................................................................................................................... 50
Figure 3.17 Standard Values ..................................................................................................................................................... 50
Figure 3.18 Enter Password ...................................................................................................................................................... 51
Figure 3.19 Open Device Settings ............................................................................................................................................ 53
Figure 3.20 General Options ..................................................................................................................................................... 53
Figure 3.21 Open Remote Control ............................................................................................................................................ 54
Figure 3.22 Remote Control...................................................................................................................................................... 54
Figure 3.23 Open System Settings ............................................................................................................................................ 56
Figure 3.24 System Settings ...................................................................................................................................................... 56
Figure 3.25 Open Data Logging................................................................................................................................................ 57
Figure 3.26 Data Logging ......................................................................................................................................................... 57

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Figure 3.27 Data Logging - Parameter ...................................................................................................................................... 58

Figure 3.28 Data Logging - Scaling .......................................................................................................................................... 58
Figure 3.29 Open Short-term Storage ....................................................................................................................................... 61
Figure 3.30 Short-term Storage................................................................................................................................................. 61
Figure 3.31 Short-term Storage - Settings................................................................................................................................. 62
Figure 3.32 Short-term Storage - Protocol ................................................................................................................................ 64
Figure 3.33 Open Device Settings ............................................................................................................................................ 65
Figure 3.34 General Options ..................................................................................................................................................... 65
Figure 3.35 Open Alarm Management ...................................................................................................................................... 66
Figure 3.36 Alarm Management ............................................................................................................................................... 66
Figure 3.37 Manual Input Into Error List ................................................................................................................................. 66
Figure 3.38 Open Current Alarms............................................................................................................................................. 67
Figure 3.39 Current Alarms ...................................................................................................................................................... 67
Figure 3.40 Open Parameterize................................................................................................................................................. 69
Figure 3.41 Enter Password ...................................................................................................................................................... 69
Figure 3.42 Open Load Language............................................................................................................................................. 69
Figure 3.43 Load Language ...................................................................................................................................................... 70
Figure 3.44 Open Event Recorder ............................................................................................................................................ 71
Figure 3.45 Event Recorder ...................................................................................................................................................... 72
Figure 4.1 Direct interface ........................................................................................................................................................ 74
Figure 4.2 Gateway RS-232 interface ....................................................................................................................................... 74
Figure 4.3 Modem interface ...................................................................................................................................................... 74
Figure 4.4 Open Device Settings .............................................................................................................................................. 75
Figure 4.5 General Options ....................................................................................................................................................... 75
Figure 4.6 Settings for Serial Drivers ....................................................................................................................................... 76
Figure 4.7 Driver Timeouts Handling ....................................................................................................................................... 77
Figure 4.8 Settings for Modem ................................................................................................................................................. 79
Figure 4.9 Open Device Settings .............................................................................................................................................. 79
Figure 4.10 General Options ..................................................................................................................................................... 80
Figure 4.11 CAN bus interface ................................................................................................................................................. 81
Figure 4.12 Open Device Settings ............................................................................................................................................ 82
Figure 4.13 General Options ..................................................................................................................................................... 82
Figure 4.14 CAN Settings ......................................................................................................................................................... 83
Figure 4.15 CAN-Hardware ...................................................................................................................................................... 83
Figure 4.16 CAN Settings - Options ......................................................................................................................................... 84
Figure 4.18 Settings – Demo Version ....................................................................................................................................... 85
Figure 4.19 Open System Settings ............................................................................................................................................ 86
Figure 4.20 System Settings...................................................................................................................................................... 86
Figure 4.21 Open Data Logging ............................................................................................................................................... 87
Figure 4.22 Save Export ........................................................................................................................................................... 87

Tables
Table 4.1 Driver settings - Serial .............................................................................................................................................. 76
Table 4.2 Driver settings - Modem ........................................................................................................................................... 78
Table 5.1 Component files – Installation .................................................................................................................................. 88
Table 5.2 Registration Software keys – Main ........................................................................................................................... 89
Table 5.3 Registration Software keys – Language and Help ..................................................................................................... 89
Table 5.4 Registration Software keys – Environment and DL .................................................................................................. 90
Table 5.5 Registration Software keys – Drivers ........................................................................................................................ 90
Table 5.6 FAQ – Error descriptions .......................................................................................................................................... 91

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Chapter 1.
General Information

General Points
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LeoPC1 provides you with a Windows-based program for your PC or laptop that offers support for the handling
of selected measuring instruments as well as open-loop and closed-loop control devices. The following functions
are supported they are installed on the device as well:
Display of measured variables or the logical statuses of your plant
Configuration of the configurable devices used in your plant
Standard values of your devices can be stored for reloading or transferring
Remote control of the controllable devices used in your plant
Logging of selected data and measured values or events of your plant
Events of the corresponding devices can be read out and printed
Language management and loading for the display of your adaptable devices
Alarm logging, management and preparation for your plant

The devices differ in level of support:

Full support of all functions
Limited support of the functionality
No device not supported

The degree of support depends on the product the year of manufacture, and what external devices are to be used
with the product.

NOTE
Please refer to the corresponding documentation for the specific devices to see what support utilities
your devices permits in terms of operator control with the LeoPC1.

LeoPC1 utilizes permits management of access rights. These access rights are graduated in the degree of access to
the programming. It is differentiated between:
Administrative access to all functions and settings is permitted
Level 2 authorized access to all functions permitted
Level 1 authorized access to data logging functions only
Access denied access to all functions and settings are blocked

Should a component described in this manual not be available, please contact your system administrator. The sys-
tem administrator will be able to provide you with the advice you require.

The LeoPC1 is obtainable in the following version:

Full version LeoPC1 with full functionality:

• CAN bus driver (allows all functions via a CAN card connection)
• Gateway RS-232 driver (allows all functions via a Gateway connection)
• Modem driver (allows all functions via a modem connection)
• Direct driver (only for configuration via the direct connection)
• Demo driver (for demonstration purposes without a connected device)

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Helpful Information about the Manual

≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡
This manual provides for a first-time user explanatory introduction to:

Commissioning: Installation, uninstalling, and general configuration

Properties: of all functions and their application
Communication
Connection: Drivers and communication utilities of the LeoPC1.

The individual sections are structured so that you are provided with each of the following for each program seg-
ment:
Introduction to specific functions and their significance
Explanation of the individual components in terms of their functionality
Description of the procedure, broken down into individual steps.

Provided in addition with the descriptions of the procedure are:

Illustrations that permit cross-referencing to the relevant screens and menus of
the LeoPC1.

NOTE
Information captions contain general, important items of information, additional specifications and/or
references to more extensive sources of information.

Comments additional explanatory comments are printed in “( )”

NOTE
I

For more detailed questions regarding the LeoPC1, please contact our support team.

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Chapter 2.
Commissioning

The following version of the LeoPC1 is available:

The full version comprises the following components:

Application (minimum requirement)
Demo driver
Direct driver
IXXAT VCI – CAN bus-driver
Modem driver
Gateway RS-232 driver

LeoPC1 can be easily installed from your CD-ROM drive. It is a one-click installation. The IXXAT driver that
works with the current LeoPC1 software can be installed from the CD-ROM, too. A detailed explanation of the
installation and configuration process is located in the following section.

Installation
≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡
During installation numerous components are installed in your PC due to the multiple versions of LeoPC1 with
differing functionalities. If there are controllers that have been configured with LeoPC1 v2.x or earlier version,
they cannot be reconfigured with later versions of LeoPC1. STD files created by LeoPC1 v2.x or earlier version
are not compatible with LeoPC1 v3.x and higher.

This version will be installed in a different directory than LeoPC1 v2.x or earlier version by default and can be
launched by a different entry than LeoPC1 v2.x or earlier version in the start menu.
Versions 2.x cannot be run after setting up a new version. Due to this it is recommended to uninstall any version
2.x or earlier of LeoPC1 before setting up this new version.
If an IXXAT VCI driver version lower than 3.5.1 is installed on your PC/laptop, e.g. it was installed with LeoPC1
version 2.x or 3.0, you are recommended to follow the instructions given from IXXAT.de to remove the old VCI
version with their tool vciclean.exe before installing the new IXXAT VCI driver from CD-ROM or IXXAT web-
site.

Components of the Installation

The full version enables you to perform data transfers for the purpose of display, configuration and control via a
special CAN bus, modem, RS-232, or a direct connection.

NOTE
For detailed information on the relevant files to be installed and in which directory they are to be found
is located in the annex of this manual; see page 88 ff.

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The following files and sub directories will be found in the main program menu directory:

Files System files “*.*”, configuration files “*.cfg”, event memory files “*.dat”,
and files for external tools.
Alarms\ For daily alarm protocols “01.alm” to “31.alm”
DL\ For temporary data-logging files “DLx.tmp”, where x stands for the device
number
Lng\ For the load language files “*.lng”
Pictures\ For the bit map layout files “*.bmp”
Std\ For the standard value files “*.std”
Tools\ For the assembler “*.asm” and option files “*.opt” used with the configura-
tion files

NOTE
Temporary files are created for each connected device and are used to display the configured values
after exiting or in the event of an application crash for restarting the LeoPC1. These files are lost when
a new configuration is started.

LeoPC1 can be installed on all Microsoft Windows-systems. When installing LeoPC1 the following require-
ments must be followed:

Windows XP/ Administration rights for the computer to have the program installed.
Windows 7/ The operator for the program will require main user rights to the computer at
Windows 8 a minimum.

The required hard drive space for installing LeoPC1 is dependent on the application modules of the version to be
installed:
The program will require between 20 and 60 MB of storage space.

NOTE
These specifications are minimum specifications and relate to the LeoPC1 itself.
This specification does not account for storage space that will be required by the configuration, data
logging, alarm management files and all other files created for the use of this software tool.

NOTE
LeoPC1 is supporting CAN connection via IXXAT CAN interface.

An IXXAT driver version that works with the current LeoPC1 version can be installed from the CD-ROM
via menu or file selection. The minimum version of the IXXAT driver file is:
• vci_3_5_1_3826.exe

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Procedure for Installation

The LeoPC1 software installation is a one-click process following the Windows standard, just running through
your PC/laptop Windows installation dialog with its
• safety alerts,
• request(s) to accept installation, and
• check boxes to trust the publisher (Woodward).
LeoPC1 installation is asking for language selection only.

If installing LeoPC1from a
• Woodward CD-ROM, the menu offers LeoPC1 installation to be selected.
• (downloaded) file from Woodward website.

Start installation Insert the CD-ROM into the CD/DVD drive,

start the CD-ROM menu, and
select “LeoPC1”
or download the LeoPC1 installation file from Woodward website,
locate the installation file with your file manager, and
double click on (/open): “LeoPC1 3.1.2.msi”.
The installation screen appears

Click on “Ausführen”.

NOTE
LeoPC1 installation is an automated process, just asking for the language to be installed.
Please allow Woodward to install the software if you are asked by Windows User Account Control.

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Run setup: Setup screen appears:

Figure 2.1
Start setup

Select your preferred language (English or Deutsch or Portuguese).

Click on „Install“.

Accept publisher Woodward to install the software to your user account.

Figure 2.2
Accept changes/installation

LeoPC1 3.1.2.exe
Woodward GmbH
CD/DVD

Click on “Yes”.
Woodward LeoPC1 files will be installed.

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Figure 2.3
Installation is done

Click on „Finish“
Figure 2.4
New entry in Start program

Figure 2.5
New entry in Start / all programs

LeoPC1 is successfully implemented on your work bench.

NOTE
If your application is using LeoPC1 communication via CAN bus, follow the driver installation instruction
as described below.
Otherwise skip this chapter and continue on page 18 with chapter Start LeoPC1.

Procedure for Can bus Driver Installation

For communication via CAN bus using an IXXAT interface, please install the IXXAT VCI driver 3.5.1 (on CD-
ROM) or higher (download it from IXXAT website):

Start installation Insert the CD-ROM into the CD/DVD drive,

start the CD-ROM menu, and
select “CAN interface (IXXAT)”
or download the current version (3.5.1 or higher) of the IXXAT vci driver in-
stallation file from IXXAT website ‘www.ixxat.com”,
locate the installation file with your file manager.
NOTE
IXXAT drivers distributed with Woodward CD-ROM are well tested but no Woodward product.
The service of providing a copy of a third party file does neither implement any liabilities nor any right
of compensation for damages.
To install the IXXAT driver coming with the Woodward CD-ROM is described below; maybe newer up-
dates differ.

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Figure 2.6
Start setup

Click on “Next”.

Figure 2.7
Accept the IXXAT
license agreement

Check “I accept the agreement and

click on ”Next”

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Figure 2.8
Define access buttons

Select (check) the icons to be placed for quick access.

Click on “Next”.
We propose to accept the default folders for driver installation:
Figure 2.9
Define location for installation

Click on “Next”.

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Figure 2.10
Define start menu entry

Click on “Next”.
Figure 2.11
Check/accept settings

Click on “Install”.
The VCI driver for IXXAT CAN interfaces may now be installed.

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Setup IXXAT driver(s) During installation Windows security is asking for acceptance of each sepa-
rate driver software part, so decide to accept about 16 times or check the
“trust always” box:
Figure 2.12
Go through installation
Step by Step
or at once

or

Check the „Always trust …“ box” and

Click on “Install”.
Figure 2.13
Installation is done

Finish installation After (driver) installation you are asked to restart your computer, to ensure
system working stable.
Please follow the proposal: Go with the default selection and restart the com-
puter by a click on „Finish“.

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NOTE
It is necessary to restart the PC/laptop after the completion of the installation of the IXXAT driver (and
recommended anyway after every installation) to ensure the operating software is stored and all func-
tions and links are properly enabled.

Start LeoPC1
≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡
After rebooting the PC/laptop, LeoPC1 may be started by following the log on procedure below:

To start the application: Click on:

Start...Programs...Woodward... LeoPC1... LeoPC1
or Via Windows-Explorer start the “main.exe” in the selected main directory
or Start a “*.cfg” file in the selected main directory

NOTE
It is recommended to copy the LeoPC1 start icon to the quick access bar:
Click on the icon, hold left mouse button, move the icon to the quick access bar and locate it where
you want.

To log on: Click on:

System… User Login …
Figure 2.14
Open User Login

In the “Name” box type the user name as “system”.

In the “Password” box type in the password as “system”
(to protect the password letters are displayed as ****).
Figure 2.15
User Login

Click „OK“ to gain access.

NOTE
It is recommended that the system administrator change the password immediately after logging on
the first time. Make note of the password issued to you, as most functions of LeoPC1 require this
password for access.
If you attempt to utilize LeoPC1 prior to logging on, you will be prompted that logging on is required.
By clicking on the “Yes” button the User Login dialog window will be displayed.

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Defining the system After logging in to LeoPC1, click on:

administrator:
System...User Login or click the icon (the Users Management dialog
window will appear)
Figure 2.16
Open User Management

Editing boxes At the bottom of the dialog window is the “New user” box. Type in the de-
sired user ID
and Type the desired password into the “Password” box
and Type the desired password again into the “Repeat” box
To enable the new user ID and password click on .
Option: Setting the level of access for users: by clicking and highlighting a user ID
the level of access may be changed. The default level of access is Level 1 au-
thorized. Click on the desired access level and enable it by clicking
.
Deleting a user ID: By clicking on a user ID and highlighting it then clicking
the “Delete” button a user ID is deleted from the Users Manager. Before de-
leting the default user ID and password system, it is strongly recommended
that the new system administrator log off and back on to verify that the new
ID and password function properly. After this has been verified, delete the
default user ID “system” and password for security purposes. It is required to
click to enable any changes made in this dialog window.
Figure 2.17
User Management

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Procedure for Uninstalling

If you wish to remove LeoPC1 version on your PC, please use the Windows 7 de-installation routine.

To start uninstalling: Click on Windows 7 “Start” button

Select/click on “Control Panel”
Click on “Uninstall a program”
Select “LeoPC1” and click the “Uninstall/Change” button

Click on “OK”

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Loading a Plant Configuration

≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡
NOTE
Open your plant configuration from the actual application.
A plant configuration must be opened from the correct application file (**.asm). LeoPC1 must be
started and the correct application file opened to begin configuring a plant.

Various plant configurations can be loaded with LeoPC1. The plant configuration functions and layout are de-
pendent on the following:
Version of the LeoPC1 being used
Devices that are to be communicated with
Tasks that to be assigned to devices
Requirements that the plant must meet

Basically it can be differentiated between:

• Demo configuration
• Direct parametric configuration
• Display configuration
• Configuration and display configuration

NOTE
Due to the numerous control units and possible combinations of these units, it is impossible to cover
every plant configuration. Operator control will be discussed only in general terms because of this.
For further information on and examples of configurations, please refer to the following sections:
“General Configuration” after page 26
”Communication and Connection” after page 73
and the corresponding sections of the manuals for your specific control unit.

Some prerequisites have to be met before you can load your plant configuration (provided that it has not been
done already by installation)

To copy files: Use, for example, Windows-Explorer for this step:

Copy the corresponding CFG configuration file (*.cfg) to the main menu in
the LeoPC1 file folder
Pathway C:\Program Files\Woodward\LeoPC1
and Copy the pertinent ASM configuration file (*.asm, if necessary *.opt) to the
sub-directory TOOLS in the LeoPC1 file folder
Pathway C:\Program\Woodward\LeoPC1\Tools
Copy and paste.

NOTE
In some versions of LeoPC1 (e.g. LeoPC1.cfg), it is possible to copy and paste configuration files from
a floppy disk or a CD-ROM. If too many sub-directories are transferred at one time by this method, the
possibility of errors occurring in the files is greatly increased.

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To use copy tools: Click on

Tool...Get Config
Figure 2.18
Open Tools menu
and Follow the directions in the dialog window that opens up
and Select the desired configuration files from the disk, CD ROM, or file folder
where they are located.
Figure 2.19
Search directory

and Start the copy operation. A dialog window will open displaying the status of
the files that were transferred. This may be acknowledged by clicking
.

To connect devices For communication with the desired connection type

(Depending on your device and plant configuration):

Demo connection Connection to a device is necessary

Direct connection COM port of the PC > Direct configuration cable > RJ45 port of the device
Gateway connection COM port of the PC <> Gateway RS-232 <> Device.
Modem connection COM port of the PC <> modem <> Telephone network <> Gateway <>
Device
CAN bus connection CAN card COM port of the PC <> Adapter cable <> Device

NOTE
Ensure that the COM port to be used for configuration has not been assigned to more than one func-
tion.
Read the documentation of the device to be configured prior to beginning the configuration of that
unit.
All control units will require individual tuning to gain optimum performance within the plant.
Some older control units require the configuration interface to be activated before configuration can
be performed.

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To activate devices: Turn power on to all devices to be configured.

Configuration method
Direct connection On devices with a display set the direct configuration screen to “ON”

Gateway and modem connection On devices with display set the direct configuration screen to “OFF”
(the CAN bus interface is disabled when the direct configuration mode is en-
abled)
CAN bus connection On devices with displays set the direct configuration screen to “OFF”
(the CAN bus interface is disabled when the direct configuration mode is en-
abled)

To load a configuration: Click on:

Start...Program...Woodward...LeoPC1...LeoPC1 (application is started)
File...Open…(the “Open” file dialog window is opened)

Or click the icon.

and Select the *.cfg file that has been copied to the main directory
or Start the *.cfg file directly from the selected mains directory
Configuration method
Direct connection Only used for configuration of the device. Display of the measured data may
not be possible.
Gateway, modem or The device may be configured while measured data from the generator/ plant
CAN bus connection is displayed. Extreme caution must be exercised when configuring through
this method.

To log on: Click on:

System...User Login...(Only personnel with system administrator privileges
may configure control units)

Or click the icon.

NOTE
If no changes have been made to the user/password settings, the user ID and password for the system
administrator will still be set as the default:
Name = “system”
Password = “system”

To select application modules: Click on:

Devices...Settings... (Settings to parameterize system dialog window will
open)
Figure 2.20
Open Device Settings

Select Enable Program Modules (changes the available configuration mod-

ules)

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Figure 2.21
Enable Program Modules

and Enable the modules that will be required for the connection and tasks:
Direct configuration The modules “Parameterize” and “standard values” are sufficient to config-
ure most control units generally.
Gateway, modem or All modules may be used for configuring control units. Select the modules
CAN bus connection that will be needed according to your requirements
Click on to save settings.

To select the communication Click on:

type:
Devices...Settings... (The “Settings to parameterize system” dialog window
will open)
Figure 2.22
Open Device Settings

Select General Options

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Figure 2.23
General Options

and Select the method of configuration to be used in the Data communication

Driver box from the following:
Direct configuration Driver: “Direct”
Gateway connection Driver: “Gateway RS-232”
modem connection Driver: “Modem”
CAN bus connection Driver: “IXXAT VCI3 – CAN”

Remote control Set the remaining dialog boxes as follows:

Displays “Not active”
“Deactivate while parameterizing/load language”
or Set according to requirements

NOTE
Refer to the product manual when selecting the baud rate for communications.

To connect: Click on:

Communication...Connect (The communication link between the PC/laptop
and the device is established)

Or click the icon.

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General Configuration
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LeoPC1 may be configured in several different ways. For this purpose it is differentiated between:
General configuration Adaptation of the system settings and the device settings to your plant
Special configuration Creation of the *.cfg files and *.asm configuration files

NOTE
Special configuration is generally not necessary. Your supplier should have already performed all nec-
essary adaptations to your plant and devices.
This special configuration is described in more detail in a separate manual 37164.

Components of the General Configuration

NOTE
Ensure that the general configuration described below can only be accessed/performed by experi-
enced personnel through the use of the System administrator. Failure to do so may result in these set-
tings will interfering with your PC operating system, the hardware configurations, and/or the plant con-
figuration.

The components of the general configuration are subdivided into three areas:

System Configurations

Log on /log off user Dialog window for logging on/off

User management List of the user names, passwords, and access rights
System settings Language settings and logging parameters
Path variables for CFG-files

Plant Configurations

General options Definition of the alarm path and of the alarm help file
and definition of the data communication and connection settings
Service Configuration Definition of parameters for the data buffer etc.
Enable program modules Definition of the enable/disabled application modules

View Configurations

Symbol bars and settings Definition of the LeoPC1 window layout

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Procedure for General Configuration

System Configurations

User
To log on: Click on:

System...User Login or click the icon.

Figure 2.24
Open User Login

Editing boxes Name: “system” (visible as system), if the factory default has not been
changed
or “User ID” (with administrative rights)
and Password: “system” (visible as ******), if the factory default has not been
changed
or “User password”
Figure 2.25
User Login

Click

To open user management Click on:

System...User management... (The user management dialog window will
open)
Figure 2.26
Open User Management

To set up a user Open user management and click on:

Editing boxes: “New user” and enter the desired user ID
and “Password” and enter the desired user password
and “Repeat” and verify the desired user password

Click and the new user will appear in the Users List
Option: Highlight the desired user ID and click on ”System admin.” to assign full ac-
cess rights to this user or the appropriate level of access at this time.
Confirm all changes made to users and access rights by clicking on

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Figure 2.27
User Management

NOTE
A user ID can only be assigned one password and level of access at a time.
A user ID should be assigned the appropriate level of access when it is created. Only the highlighted
user ID can have any changes made to the level of access or status. It is not possible to edit a pass-
word for an active user ID. A user ID that has been deleted cannot be edited or logged onto the system.
User ID’s that have been deleted can be re-entered as a new user ID if it is desired to use again.

To manage a user: Open Users manager and click on:

Desired user name (scroll menu with all defined users)
Desired options: “Access denied” (denies access to a user)
“System admin.” (Permits full access to system functions and settings)
or “Level 2 authoriz.” (Permits access to system functions only)
or “Level 1 authoriz.” (Permits access to data logging only)
Verify all changes by clicking the “OK” button.

To delete a user Open user management and click on:

Desired user name (scroll menu with all defined users)
(The user is removed from the scroll menu)

NOTE
Only one user can be logged onto LeoPC1 at any one time. If a user is logged on, he/she must log off
to permit another user to log on to the application. The user ID of the signed on user is displayed at the

bottom right corner of the LeoPC1 window. The user may be logged off by clicking on the icon or
using the “System” button in the tool bar and clicking on “Log off user”

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System
To open system settings Select “System” from the Command menu, “System Settings…” from the
drop down menu (the “System settings” dialog window will open),
and click on:
Figure 2.28
Open System Settings

Settings tab (changes the displayed tab)

Figure 2.29
System Settings

To define the language Select “System” from the Command menu, “System Settings…” from the
drop down menu (the “System settings” dialog window will open),
and click on:
Language: (pull down menu displays all available languages)

NOTE
The language defined in this parameter has no effect on a control unit that may be configured in a dif-
ferent language.
Example: If a control unit is configured in English and German is the language selected for this pa-
rameter, the control unit will continue to display all parameters in English while the same parameters
will be displayed in the LeoPC1 program in German.

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To define data logging: Select “System” from the Command menu, “System Settings…” from the
drop down menu (the “System settings” dialog window will open),
and click on:
Start data logging automatically upon loading the plant configuration
Save data logging automatically upon closing the plant configuration
activate Enter a check mark in the box next to the desired data logging option
deactivate Remove the check mark in the box next to the data logging option to be de-
activated
Saving data
Click on the icon to open the “Save As“ dialog window, type in the
name of the file for the data, and select the file to save the data in. After a
file name has been selected the Save button has been clicked, the pathway
for the file will be displayed in text box. The OK at the bottom of the System
settings dialog window must be clicked to accept any changes made to these
settings.

NOTE
When saving data logging files, they must end in ".llo". All data logging files must use the "LLO" for-
mat.

To define data export: Select “System” from the Command menu, “System Settings…” from the
drop down menu (the “System settings” dialog window will open),
and click on:
Under “setting for export data logging files” enter a check mark in the box
next to “Output header line?”
Enter separator character (it is recommended that a semicolon “;” be used).

To open system settings Select “System” from the Command menu, “System Settings…” from the
drop down menu (the “System settings” dialog window will open),
and click on:
Figure 2.30
Open System Settings

Paths tab (changes the displayed tab)

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Figure 2.31
Path variables for CFG files

NOTE
As newly defined variables require an equivalent in the configuration file, it is not recommended add-
ing or removing any path variables, but merely adapting the directories.
Example: If the configuration files were stored in a common file on a network so that they may be ac-
cessed from multiple computers instead of being stored on an individual computer, the pathway to the
necessary CFG files would be modified here for the computer that will require access to these files.

To define paths: Open the System settings dialog window and click on:
Paths (changes the displayed page)
Desired path variable for CFG file (selected variable is entered into the text
box for editing)
Editing box In the “Path:” text box enter desired path
or
Click on the icon to open the “'Select Path” dialog window and modify
the pathway to the desired path
and
Click to enable the new path (the path is relocated to the path
variable)

To define the path variable Click on:

Editing boxes: Click in the “Variable:” text box and enter the appropriate designation of the
CFG file
Click in the “Path:” text box and enter desired path
or
Click on the icon to open the “Select Path” dialog window and enter the
desired path
and
Click to enter the new path variable (the path variable is set
and appears in the list box)

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Plant Configurations

General settings

NOTE
Any changes made to the General Options will take effect immediately after the dialog window is
closed.

To open general settings Select “Devices” from the Command menu, “Settings…” from the drop
down menu (the “Settings to parameterize system” widow will open):
Figure 2.32
Open Device Settings

Figure 2.33
General Options

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To define communication: Select “Devices” from the Command menu, “Settings…” from the drop down
menu (the “Settings to parameterize system” dialog window will open), the
“General Options” tab, and click on:
Driver pull down menu: in Data communication and select the applicable
driver for your configuration method (all installed drivers will be displayed)
Figure 2.34
Drivers

Next click on the button and the corresponding settings for

the selected driver are displayed.
Requisite options: The tunable parameters are dependent on the driver
If the button is clicked, another dialog window with more
tunable parameters that are specific to the selected driver is displayed.

NOTE
If required, any components that were not installed in the initial installation may be installed at a later
date by simply repeating the installation procedure and selecting the desired components to be in-
stalled.
For further information on the exact settings, please refer to page 10.

Communication option “Start communication automatically upon loading the plant configuration”

NOTE
Placing a check mark in the box next to the text enables this option. If this has been enabled, LeoPC1
will attempt to establish communication with the control unit immediately after the plant configuration
has been loaded. If this option is disabled communication with the control unit must be started manu-
ally.

Remote control and Displays Select a mode from the list below:
Mode activated
or deactivate while parameterizing/loading language
or not activated
Figure 2.35
Remote control and Displays

To define the alarm directory Select “Devices” from the Command menu, “Settings…” from the drop
down menu, the “General Options” tab, and click on:
Editing box: “Path for alarm files:”: text box and enter the desired directory
or
Click on the icon for “Path for alarm files:” and click on the appropriate
file folders in the ”Select Path” dialog window.

NOTE
Faults that occur on your plant are logged in files that are stored in the directory specified here. This
directory is always relative to the position of the corresponding plant configuration file (CFG file) and
not relative to the position of the application file “Main.exe”. This means that if the CFG file is not
stored in the main directory, the path must be completely specified for the directory “Alarms\” or a cor-
responding directory must be created in the directory in which the CFG file is located.
Ensure that the new pathway ends with ”\” or it may not function correctly.

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To define the alarm help file Select “Devices” from the Command menu, “Settings…” from the drop
down menu, the “General Options” tab, and click on:
Editing box “Help file for alarms:”: and enter data path
or
Click on the icon for “Help file for alarms:” and click on the appropri-
ate file folders in the ”Open” dialog window.
Service Configuration

NOTE
The settings on this tab page should only be changed by experienced users or by your support team.
Under certain circumstances the application will no longer process all data if the wrong parameters
are entered here. Any changes made to this tab page do not become active until the application has
been restarted or the plant configuration has been reloaded.

To open device settings Select “Devices” from the Command menu, “Settings…” from the drop
down menu (the “Settings to parameterize system” dialog window will open)
and click on:
Figure 2.36
Open Device Settings

Service Configuration tab (changes the displayed tab page)

Figure 2.37
Service Configuration

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To define the data buffer: Open Service Configuration tab page and click on:
Editing boxes: “Size of the data buffer” text box (The entered value must be greater than the
highest parameter-ID and greater than the “ID of the first entry for remote
monitoring” plus the ”Size of the data buffer for remote monitoring”)
and ”ID of the first entry for remote monitoring” (The entry is dependent on the
device and must be larger than the highest parameterization ID, all higher
values will be ignored).
and “Size of the data buffer for remote monitoring” (Entry is the number of dis-
play data words plus 1).

NOTE
Some older control units may have different default values than newer control units of the same model
in the text field “Size of the buffer for remote monitoring”. If an incorrect value has been entered, some
or all of the monitored values will not be displayed or logged!

Option: “Test mode” (if enabled, default values are read and saved)
Editing boxes: ”ID for remote control word” (default is 503)
and “Break for data transfer” (default is 200 ms)

To define Windows title: Open Service setting tab page and click on:
Editing box: ”Text within title row” (your desired title can be edited here)
Option: ”Show name of program as title?” (Enables the display of the custom title by
checking the block)

Enable program modules

NOTE
The Enable Program Modules tab page specifies which modules are available for the user. Only mod-
ules with check marks in the box next to it are enabled and displayed in black text. All Modules that
have been disabled are displayed in grey text.

To select application modules: Select “Devices” from the Command Menu, “Settings…” from the drop
down menu, the “Enable Program Modules” tab, and click on: (the “Settings
to parameterize system” dialog window will open)
Figure 2.38
Open Device Settings

Enable Program Modules tab (changes the displayed tab page)

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Figure 2.39
Enable Program Modules

to activate Insert a check mark inside the box next to the Module
to deactivate Remove the check mark from the box next to the Module

View Configurations

To select view: Select View from the Command Menu and enable the desired selection by
placing a check mark next to the desired View tool:
On possible bars: View...Tool Bar (enables quick operator control via screen buttons)
View...Status Listing (supplies information to the operator)
View...Levels (enables fast changing between monitoring levels (i.e. power
plant, engine, or sensors/actuators)

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Dynamic Configuration
≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡
Using the dynamic configuration module, LeoPC1 creates the parameter lists and display levels according to the
options selected.

Components of the Dynamic Configuration

The components of the dynamic configuration are not immediately recognizable. If this type of configuration is
utilized, the components of the dynamic configuration are hidden in the device and relevant files (*.cfg, *.opt and
*.asm) for the configuration of the plant .The components can be subdivided as follows:

Device parameters: The corresponding values are tunable for the individual control unit and de-
termine the parameter list for the individual application modules.
Language parameters: The corresponding values from the system data of the application determine
the language for the display of your measured values.
Button: Performed via:
Devices...Refresh Configuration
Files: OPT files contain definitions for the dynamic configuration.
ASM files contain options for the specific control unit and are the tool files
required for the CFG file to communicate with the LeoPC1 program.
CFG files contain options for the specific control unit and reflect any
changes that have been made to parameters in the control unit.

Procedure for Dynamic Configuration

NOTE
Devices with the option of dynamic configuration usually only require this once during the setup of the
control unit. Dynamic configuration will not work if the control unit is not connected to the PC/laptop
running LeoPC1.

To connect: Click on:

Communication...Connect or icon (connection to the selected device is

made)

To configure dynamically: Click on:

Devices...Refresh configuration (starts the dynamic configuration)
Figure 2.40
Open Refresh Configuration

Question dialog "Are you certain that you want to refresh dynamic configuration?"
Figure 2.41
Refresh Configuration - Start

and Click the “Yes” button (a status dialog window "Parameter data for dyn. con-
figuration" appears briefly)

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Question dialog You are requested to load the new plant configuration.
Figure 2.42
Refresh Configuration - End

and Click the “OK” button (the updating is not completed until you have re-
loaded)
Select File...New or click on the icon (closes the configuration)
and File...1 Name of the configuration.cfg
(Re-opens and updates the configuration)
Figure 2.43
Re-load configuration

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Chapter 3.
Properties of LeoPC1

Depending on the type and configuration of the devices, LeoPC1 puts the components explained in detail below at
your disposal.

Displays
≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡
LeoPC1 can display the current values of the connected devices. This permits for a complete overview of the
status of your plant, machines, and devices.

Components of the Display

There are two primary formats to display the measured values and different statuses of your plant

• In a bit map format

• In a tabular format

In turn these formats may be configured in various ways and differ in quantity of displayed information (depend-
ing on you’re the user and plant requirements).

The measured values can be displayed separately according to their significance, on plant-related, machine-related
and device-related levels:

Power plant level: This displays the most important monitored values of the plant.
Machine level: This displays the most important monitored machine values.
Sensors/actors: These represent all values of monitored devices.

Within these levels it is possible to change randomly between the various displays in compliance with the user’s
needs and thus obtain a complete overview of your plant status. If LeoPC1 is used for configuration only, only a
simple background image is displayed of the plant.

The Plant overview dialog window is composed of the following elements for displays in compliance with your
configuration:

Text boxes: Information and comments

Parameter boxes: Display of monitored parameter, value, and engineering unit
Buttons: Navigation via:
Buttons for alarm display
Buttons to change between different levels
Bitmap: Makes up the background design, integrating
title, plant component descriptors, circuit diagrams, and
open/closed breaker positions of the generator(s) etc.
Table: Tabular display of monitored values

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Procedure for Displays

To load configuration: Click on:

File...Open... or the icon

and Select the appropriate *.cfg file from the ”Open” file dialog window

NOTE
It is possible to open a *.cfg file by locating it through Windows-Explorer and double clicking on the
desired file.
The control unit cannot be configured or updated unless communication between the control unit and
the PC/laptop has been established.
If a *.cfg file is opened without a having an automatic connection established, the default values are
displayed. If the connection is interrupted after a data transfer, the last values displayed will remain on
the screen.

To set displays: Click on:

Devices...Settings... (The “Settings to parameterize system” dialog window
will open)
Figure 3.1
Open Device Settings

General Options tab (changes the tab page displayed)

Figure 3.2
General Options

Put a check mark in the box next to “Start communication automatically

upon loading the system configuration ” to enable automatic communication.

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Displays From the Displays pull down menu select either

”Deactivate while configuration/load language”
or '”active”
Enable all changes by clicking on .

NOTE
The next time this configuration is opened the communication is established automatically. If a con-
nection to the control unit currently exists, all the configured values are immediately displayed.

To select view: Click on:

View...Next View
View...Next Engine
View...Next Device
Figure 3.3
Open View menu

or Pull down menu of plant level

Pull down menu of engine level
Pull down menu of device level (sensors/actors)
Figure 3.4
Select View Levels

and Select the desired level

To close a configuration: Click on:

File...Close or click the icon (terminates your application)

File...Open...or click the icon and select the appropriate *.cfg file from
the ”Open” file dialog window
or File...1 **.cfg
or File...2 **.cfg
or File...3 **.cfg
Opens the selected configuration and simultaneously closes the previously
opened configuration file

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Configuration
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LeoPC1 can provide user support for the configuration of a control unit. This program permits a control unit to be
set up for a new application or adapted for new requirements to an existing system within the control unit’s indi-
vidual parameters.

NOTE
In some cases it may be necessary to see the parameter list without displaying any configured values
of a control unit. This can be accomplished by selecting “Devices” from the Command Menu and “Set-
tings...” from the drop down menu. Click on the “Service Configuration” tab to display the tab page.
Insert a check mark in the box to the right of the text “Test modus (set data with default values)”. Ver-
ify any changes made to the tab page by clicking the “OK” button.
This function enables the user to configure, print, and/or save parameter lists without affecting any se-
lected drivers or connected devices.
Do not use STD files that have been created in the Test modus to configure any control units. Some
parameters will not load correctly unless the control unit is running and communicating with LeoPC1
when the change to the parameter is made.
Ensure that the “Test modus” is disabled after it is no longer required. Failure to do so will result in
the user not being able to configure control units until this function is disabled.

Components of the Configuration

For online configuration LeoPC1 provides a configuration dialog window with the following functions:

Device to be parameterized: Selection via the pull down menu with all corresponding devices
Relevant parameter: Display of:
Name (designation of the parameter)
Value (value last read of the parameter)
and Rights (read = 'R' and/or write = 'W')

Buttons: Handling via:

(By this means you change and transfer the parameters)

(Reads one or more current values from the device)
(Aborts reading of values)

(Reads all current values from the device)

(Prints out the current parameter list)

(Saves the current parameter list as an STD file)

(Calls corresponding help file)

(Closes the configuration dialog)

NOTE
It is possible to parameterize multiple units by saving the control unit configuration as an STD file. If
the user desires to transfer the same configuration settings to a second control unit, this is accom-
plished by utilizing the “Standard Values” dialog window (see "Standard Values" after page 49).

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Procedure for Configuration

NOTE
Communication between the control unit and LeoPC1 must exist for online configuration. If this con-
nection does not exist, you will be asked whether you wish to start this connection.

To connect: Click on:

Communication...Connect or the icon (connection to the selected de-

vice is made)

To open configuration: Click on:

Devices...Configuration...or the icon (Configuration dialog is opened)

Figure 3.5
Open Parameterize

Select the desired control unit using the pull down menu with all available
devices listed
Figure 3.6
Parameterize

NOTE
Before the parameters for a control unit may be changed, it may be necessary to enter a password in
the Parameterize dialog window. If this is required follow the operating instructions that pertain to the
device being configured.

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To unlock the device To enable configuration, double click on:

protection:
Parameter ”password level 2” in the Parameterize dialog window (the pass-
word dialog window will open)
Figure 3.7
Enter Password

and Enter the password specific to the device

NOTE
After the password has been accepted, the user may change all parameters with write rights ("W" in
the column Rights). A parameter that has only a read right ("R" in the column Rights) cannot be
changed.

Parameterization: Open Parameterization and click on:

(Only if all current parameters are to be read)
or Highlight one or more parameter that should be read
and
Click (the marked line values are read from the device)
or Double click on the desired parameter (scroll in parameterization dialog
window to the desired parameter)
and
Click (an input dialog window for the parameter open)

NOTE
For the input dialog window, a range of values that conform to the parameter type may be entered.
The possible inputs can be found in chapter "Inputs (Configuration and Standard Values)" beginning
on page 45.
In contrast to the standard values dialog, the parameters entered via the input dialog windows are
transferred immediately to the device when the user confirms the input dialog with the ”Ok” button.
Prior to making any changes, ensure that values being transferred are the required values.
All parameters that failed to read when prompted are highlighted in blue. The user may attempt to re-
read these parameters by clicking on the “Marked Rows” button.

To stop: Click on:

(Aborts reading of values)

To print: Click on:

and Select the desired options in the print dialog window

To save: Click on:

and Create or update file in the “Save As” dialog window

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NOTE
The file name must end with ".std" and the file must have the STD format. The current settings will be
saved in STD format in the file specified by the user. The STD file may be modified offline without an
existing connection or for archiving as standard values that may be transferred to a control unit
through the Standard Values procedure.

To disconnect: Click on:

Communication...Interrupt or click on the icon (terminates the connec-

tion)

Inputs (Configuration and Standard Values)

≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡
Enter A Number Enter the numerical value for a parameter in the input range. The first line of
text for the window is the parameter description. The second line is a generic
screen definition for the control unit. The third line is the input field in that
the user can change the value. The last line is the input range. Verify any
changes made by clicking on .
Figure 3.8
Enter A Number

Real power set value Outgoing power Fixed value power Reference power
Input E0000 to 6900 C0000 to 6900 I0000 to 6900

Cosine-Phi Capacitive/Lagging Inductive/Leading

Input k0.01 to 0.99 1.00 i0.01 to 0.99

Flags The first line of text is the parameter description. The input field contains up
to a maximum of 16 discrete inputs, which may be enabled (E) or disabled
(D). In order to change the state, check marks must be added or removed
from the boxes to the left of the discrete input. Verify any changes made by
clicking on .
Figure 3.9
Set Flags

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Connector Group The first line of text is the parameter description. Below the parameter de-
scription are four buttons that display the current status of the button. To
change a status, press the desired button. The button will change the dis-
played status to the next value. Verify any changes by clicking on
.
Figure 3.10
Set a Connector Group

Insert YES/NO Set value of the parameter on YES or NO. The first line of text is the pa-
rameter description. Below the parameter description is the option field. The
option may be changed by clicking on the desired field and verified by click-
ing on .
Figure 3.11
Insert Yes/No

Select A Text The first line of text is the parameter description. Below the parameter de-
scription is the input field that contains a pull down menu to select the de-
sired text. The top line is the current displayed text. The text messages listed
below are the messages that may be configured to the input. Verify any
changes by clicking on .
Figure 3.12
Select Text

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Insert A Text The first line of text is the parameter description. Below the parameter de-
scription is the input field. The user may define the text of a parameter up to
16 digits in the input field. Verify any changes by clicking on
.
Figure 3.13
Insert Text

Input Relay The first line of text is the parameter description. Below the parameter de-
scription is the input field. The relay manager function linking is configured
here. The numeric codes for the desired functions are linked with the logic
symbols listed below. Up to three functions may be linked. The links are
transmitted in three sequential words. The numeric codes for the relay man-
ager functions may be found in the product manual that is being configured.
Verify any changes by clicking on .
Figure 3.14
Input Relay

Type of links OR AND NOT End coding

Input + * -

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Logic manager The LogicsManager is configurable with up to two time delays, three input
fields, two unary sign inputs, and two Boolean sign inputs. Verify any
changes by clicking on . The configuration will be transmitted
in seven sequential words.
Figure 3.15
Logics Manager

Sign, unary NOT value Value always “1“ always “0“

The value is inde- The value is inde-
The value is The value is pendent of the ac- pendent of the ac-
Description
inverted looped 1:1 tual state pass over tual state pass over
as “TRUE“. “FALSE”.
Input

Linkage, binary AND NAND OR NOR XOR NXOR

Negative Negative Negative
Logical Exclusive
Description Logical Logical OR Logical Exclusive
AND OR
AND OR OR

Input

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Standard Values
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LeoPC1 permits the user to archive plant-specific parameter settings as standard value files. These files can be
stored and modified offline. The user may later transfer these files to the appropriate device. This function permits
the user to quickly configure multiple control units of the same design to the same configuration of a pre-existing
control unit.

Components of the Standard Values

For configuration with standard values a standard value dialog window is available to the user with the follow-
ing functions:

Devices to be parameterized: Selection via pull down menu with all corresponding devices
Device of the open file: Selection via pull down menu with all corresponding devices
Relevant parameters: Display of:
Name (designation of the parameter)
Value (value last read of the parameter)
and Rights (read = 'R' and/or write = 'W')

Buttons: Handling via:

Load (loads the desired file in STD format)
Input (the user may change the parameters without transferring the file)
Marked rows (transfers one or more selected values to the device)
All rows (transfers all displayed values to the device)
Stop (aborts transfer of values)
Print (prints out the current parameter list)
Save (saves the current parameter list as an STD file)
Help (opens the Help window)
Close (closes the standard values dialog window)

Procedure for the Standard Values

NOTE
Only one path of communication should exist with a device that is going to be parameterized with
standard values. The path of communication should be initiated prior to opening the “Standard Val-
ues” dialog window if any parameters are going to be transferred. If parameter values are just going to
be modified and not transferred, it is not necessary to establish communication with the control unit.
If only one control unit needs to have the parameters modified, it is better to perform these modifica-
tions online with the “Parameterization” dialog window ... (see "General Configuration” starting on
page 26).
When configuring with the “Standard Values” dialog window, only load files that have been taken from
identical control units. Do Not use empty STD files (i.e. STD files from the demo). If empty STD files are
used, errors in the configuration may occur under certain circumstances.

To connect: Click on:

Communication...Connect or the icon (connection to the selected de-

vice is made)

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To open standard values: Click on:

Devices...Standard values...or the icon

Figure 3.16
Open Standard Values

Click
and Select the desired *.std file from the “Open” file dialog window.
Figure 3.17
Standard Values

NOTE
The file name must end with ".std" and the file must have the format STD.

Select the control unit to be configured from the pull down menu at the bot-
tom of the “Standard Values” dialog window.

NOTE
Prior to changing any parameters in a control unit, the level 2 password must be entered into the de-
vice. Follow the procedure for entering a password that applies to the individual control unit.

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To unlock the device Open standard values and click on:

protection
Parameter “password level 2” in the list box

Next click on
or Double click on the text line for the password (the “Input” dialog window
will open)
Figure 3.18
Enter Password

and Enter the correct password for the control unit

and
Click on (this will transmit the password)

NOTE
After the password has been accepted, all parameters with write rights ("W" in the column Rights) may
be changed. A parameter that has only read rights ("R" in the column Rights) cannot be changed.

To parameterize: Open the ”Standard Values” dialog window and click on:
Desired parameter (scroll in parameter list to the corresponding position)
Click on (an input dialog window appropriate for the pa-
rameter is opened)

NOTE
There are various input dialog windows for entering parameter values. The input dialog windows vary
according to the type of parameter.
The possible inputs may be found in the "Inputs (Configuration and Standard Values)” chapter starting
on page 45.
Unlike the configuration dialog window, the values modified here are not transferred immediately to
the control unit. These values must be transferred separately.
If parameter cannot be written an error message is displayed.

To transfer: Open the “Standard Values” dialog window and click on:
One or more lines that should be transferred to the device (to highlight mul-
tiple line hold the “Ctrl” button on the keyboard while highlighting the pa-
rameters)
and
(Values of the marked lines are transferred to the device)
or
(All values are transferred to the device)

To stop: Click on:

(Only if necessary to abort transfer of values)

To print: Click on:

and Select the desired options in the print dialog window

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To save: Click on:

and The desired file via the “Save as” dialog window

NOTE
When saving a file, the file name must end with ".std" and the file must have the STD format. After a
file has been saved in this format, it is available for modification or archiving as standard values that
can be loaded and transferred at a future date. Saving the file again is only required if the values of the
previously loaded file been changed.

To disconnect: Click on:

Communication...Interrupt or the icon (terminates the connection)

Remote Control
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LeoPC1 can provide the user with support for the control of your control unit from a remote location. This per-
mits the user to start and stop the plant, machines, and devices or modify selected parameters right from your of-
fice or residence.

Components of the Remote Control

For control a remote control dialog window with the following functions is available:

Device to be controlled: Selection via pull down menu with all available devices
Remote control parameters: Editable values:
Set point of active power
Generator Cosphi (power factor)

Control words: Enable/disable:

Acknowledgement (resets the alarm memory of the device)
Remote stop (stops your controlled machine)
Remote start (starts your controlled machine)

Buttons: Handling via:

(Transfers the selected commands to the device)

(Opens Help window)

(Closes the remote control dialog window)

NOTE
The Control Word “Acknowledgement” is automatically reset after a specific time period if the existing
communication link does not permit the message to transmit constantly.
The Command Word “Remote Stop” has priority over “Remote Start” if there is an existing communi-
cation link to the control unit.

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Procedure for the Remote Control

NOTE
If the user desires to use the remote control feature, this must be set when starting the configuration.
The remote control feature must be enabled individually for each unit that will utilize this. The control
unit must be configured for remote control and not controlled by another component of the system.
Read the operation instructions for the control unit prior to enabling the remote control function.

To define communication: Click on:

Devices...Settings... (Settings to parameterize system dialog is opened)
Figure 3.19
Open Device Settings

General Options tab (changes the displayed dialog window)

Figure 3.20
General Options

Remote control Select “activated” (standard)

or “Deactivate while parameterizing/load language”
Verify changes by clicking on

To connect: Click on:

Communication...Connect or the icon (the connection to the selected

device is created...)

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To open remote control: Click on:

Devices...Remote control... or the icon

Figure 3.21
Open Remote Control

To select: Open remote control and click on:

The control unit to be controlled (pull down menu with all available devices)
Figure 3.22
Remote Control

To control: Open remote control and click on:

Desired editing box: Active power set point (set process and kW level)
and/or Generator Cosphi (set power factor)
and Input the requisite value
Desired option/s: Acknowledgement (resets the alarm bits in the device)
and/or Remote stop (overrides remote start if it is selected simultaneously)
and/or Remote start
and
Click (sets your selection for transfer)

To disconnect: Click on:

Communication...Interrupt or the icon (terminates the connection)

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Data Logging
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LeoPC1 has the capability to perform data logging of selected parameters of the user’s plant for the purpose of
control.

Device to be controlled: Selection via pull down menu with all available devices
Measured values to be logged: Selection via pull down menu with the specific measured values
Selected values: Display on data diagram with time and value axis
Logging parameters: Display of sampling rate and logging time period
Display individual line: Option that displays only the selected measured value
Display several lines: Option that displays all measured values defined in a maximum of 8 buttons

Parameter dialog: with the following options:

Logging time period in minutes
Sampling rate in seconds
Display of the storage space requirement to be expected

Scaling dialog: With the following options:

Logging time period axis X with selection facility of:
Complete logging time period
Individual setting (time from... to...)
Measured value, axis Y, with facility for selecting:
Complete value range
Individual setting (measured value from... to...)

Buttons: Handling via:

(Selected values for 8 parameters that can be individually for-
matted and scaled)
(Allows the insertion, removal and setting of the selected measured val-
ues)
(Starts the desired logging)
(Stops the desired logging)

(Loads the desired file in LLO format onto the display)

(Closes the current file in LLO format on the display)
(Prints out the current logging diagram)
(Saves the current logging as an LLO file)
(Opens the Help window)

(Closes the data logging dialog)

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Procedure for Data Logging

NOTE
It is possible to set data logging when the configuration is started.

To define data logging: Click on:

System...System settings... (The” System settings” dialog window will open)
Figure 3.23
Open System Settings

Settings tab (changes the displayed tab page)

Figure 3.24
System Settings

Start data logging automatically while loading your system.

Save data logging automatically while closing your system.
activate Insert a check mark in the box to the left the option desired
deactivate Remove the check mark
Click the icon to right of the “in file:” text box and create or select the
file to store the data in from the “Save as” dialog window.

NOTE
File name must end in ".llo" and the file must have the format LLO.

To log: Click on:

Communication...connect or the icon (the connection to the selected

device is established...)

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To open data logging: Click on:

Devices...Data Logging... or the icon (Data Logging dialog is opened)

Figure 3.25
Open Data Logging

Figure 3.26
Data Logging

To load: Click on:

and Select the file to be loaded from the “Open” file dialog window

NOTE
Set the tick desired by you to activate the option.

To select: Open data logging and click on:

Desired device (pull down menu with all available devices)
Desired measured value (pull down menu with all corresponding measured
values)
Desired options: Display single line (the selected measure value is displayed)
or Display several lines (the selected and inserted measured values are dis-
played with their individually definable scaling and formatting)
and
Click on (allows you an assignment of the selected measured
value)
Click the button (select the appropriate action from the drop down
menu)
Append: adds the selected parameter to be monitored to the selected button.
Delete: removes the selected parameter from the selected button.
or Properties... opens the “Line Setting Definition” dialog window
and
If necessary assign its scaling individually by clicking on

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To log: Open data logging and click on:

(The “Data logging –parameter” dialog window will open)

Figure 3.27
Data Logging - Parameter

Desired editing box: Sampling rate (enter value between 2 and 120 seconds)
and/or Logging time period (value between 1 and 32,767 minutes possible)
(Parameter dialog is closed)

NOTE
Prior to starting data logging ensure that there is enough storage space for the file that is created.
When smaller sampling rates for longer periods of time are utilized, the larger the file size becomes. If
adequate storage space is not available for the data-logging file, the data logging will not occur. Files
of several megabytes can be produced quickly with long periods of data logging. The file for the data
logging session is create prior to the session starting, preventing the hard drive space being utilized
for other applications.

(A dialog window for changing the scaling range is opened)

Figure 3.28
Data Logging - Scaling

Select desired options: Complete logging time period (according to the specified time)
or Individual setting
and Enter time range from... to...
Select desired options: Complete value range (according to the specified parameters)
or Individual setting
and Enter measured value range from... to...
Verify changes by clicking on (scaling dialog is closed)
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NOTE
A change in the scaling results in an enlargement of the extracted data that is retained after the log-
ging window is closed. If the option “Display several lines” is selected, the individual lines may be de-
fined and activated by selecting the desired parameter button and editing the scaling for that parame-
ter.

Click (the selected recording will be started)

To zoom: Place the cursor at the start of the area that is to be examined and highlight
the desired area by pressing and holding the left mouse key. Release the
mouse key when the desired area is completely highlighted. It is possible to
perform this process multiple times.
Reset the zoom by clicking the right-hand mouse key (if necessary, by click-
ing it several times). The user may zoom out by pressing and releasing the
right mouse button. This may be performed multiple times or until the origi-
nal scale is displayed.

To stop: Click on:

(Only if it is necessary to terminate the procedure prema-
turely)

To print: Click on:

And Select the desired options in the print dialog

To save: Click on:

And Select via the Save as dialog

NOTE
File name must end in ".llo" and the file must have the format LLO.

To unload: Click on:

(Only if you would like to close the file currently loaded)

Disconnect: Click on:

Communication...disconnect or the icon (terminates the connection)

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Short-term Storage
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LeoPC1 can log specific criteria of selected events from the available control units. The monitored parameters for
this selective logging are displayed as a guide value.

Components of the Short-term Storage

The LeoPC1 provides a Short-term storage dialog for logging appropriate defined events or limiting values. Func-
tions are as follows:

General dialog: with the following options:

Current settings
Selected device:
Activation by: <selected parameter/alarm/value>
Start Short-term storage automatically while loading system
Buttons:
(Opens the Settings dialog)
(Starts the desired monitoring)
(Stops the current monitoring)

Protocol dialog: with the following options:

Events that occurred
No., Date, File, Start, End, Event

(Deletes all events from the display)

Buttons: Handling via:

(Confirms changes without closing the dialog window)

(Opens Help window)

(Closes the Short-term storage dialog window)

(Confirms changes and closes the dialog window)

Settings dialog: Tunable:

• Device (pull down menu with all available devices)
Value for activating Short-term storage
• Alarm (pull down menu with all possible alarms)
• Exceeding a limit value (pull down menu for parameter, box for limit
value)
• Edited value (selection of the Displayed ID, the operator, box for event
value)
Recording parameter
• At issue time in seconds
• Saving interval in seconds
• Hold-back time in seconds
• Follow-up time in seconds
File name (file name the event is saved as in the DL directory)
Display of the expected storage space requirement per event

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Procedure for Short-term Storage

NOTE
Only one event can be monitored at a time. If the monitored fault condition occurs during the follow-up
time, the event is not logged. The short-term storage is still processing the data from the previous fault
occurrence and is not reset for monitoring.
The parameter settings described in the following text are dependent upon the configured settings and
the configuration of the plant to be monitored. If a low save interval setting is configured and a large
data base must be processed or a low Hold-back time is configured, the result may be that the time in-
terval that is save is larger than the time interval that was configured.

To open short-time storage: Click on:

Devices...Short-term storage...or the icon (the Short-term storage dialog

window will open)
Figure 3.29
Open Short-term Storage

Figure 3.30
Short-term Storage

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To set: Open short-term storage and click on:

General tab page (changes the dialog level)

(Opens the Settings dialog)

Figure 3.31
Short-term Storage - Settings

Desired event source: Desired device (pull down menu with all available devices)
Desired event: Activation of:
Error/Alarm Enable by clicking on text (activates as soon as the defined alarm has oc-
curred)
and Selection of the error/alarm message of the pull down list with all defined
events.

NOTE
If an event that is controlled by an alarm message, only select the activating message.

Exceeding a limit value Enable by clicking on text (activates as soon as a limit value has been ex-
ceeded)
and Selection of the desired measured parameter from the pull down list
and Input of the desired upper limit value

NOTE
If you wish to utilize the option "Exceeding a limit value", select the parameter to be measured and en-
ter the corresponding limit value.

Edited value Activates as soon as the condition is fulfilled

and Selection of the desired display ID from pull down menu (list of protocol)
and Selection of the appropriate operator

NOTE
The option "Edited value" offers the user more complex configurations. This does also require detailed
knowledge of operands. The input of the value occurs unformatted (i.e. a battery voltage of 24.8 volts
(formatted) is input as 248 (unformatted)).

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Operand AND Less than Less equal Greater than Greater Equal
equal
Logic AND, Less than or Greater than
Less than Greater than Equal to the
for interpreta- equal tithe or equal tithe
Description the specified the specified specified
tion binary specified specified
value value value
values value value
Input AND < <= > >= =

Desired parameters: Input of:

At issue time Minimum time for which the event must occur to activate monitoring
Saving interval Minimum time that should lie between two data samplings
Hold-back time Time that is logged before and after the event occurs to show system status
prior to and during the fault condition
Follow-up time Time required for the data logging to process the collected data

NOTE
The Holdback time and the Follow-up time added together make up the entire logging time period.

and File name (designation of the file in which the event period is saved)
Example Event-on_2001-07-13_at_12-12_hrs.llo

NOTE
When assigning the file name, it is possible to use a time stamp:

Permitted Year Month Day Weekday / Hours / Minutes /

formatting Week Seconds
Input %Y / %y %m / %b / %B %d / %a / %A %w / %W %H / %M / %S
Format (example) 2004 / 04 06 / Jun / June 30 / Mo / Monday 3 / 27 10 / 55 / 45

To monitor: Open short-term storage and click on:

(in the status line "STS" appears)
Start Short-term storage automatically upon loading the configuration
and If a defined event occurs, logging is activated

To stop: Open short-time storage and click on:

and Monitoring of the event is terminated

NOTE
It is possible to graphically display the generated files via the data logging module and, if required, se-
lect and export the measured values as described there.

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To monitor: Open short-time storage and click on:

Protocol tab (changes the displayed tab page)
Figure 3.32
Short-term Storage - Protocol

and The events that have already occurred are displayed with:
No., Date, File, Start, End, Event

(Deletes all displayed events from the dialog window)

NOTE
The “Events that occurred” list does not automatically update. To update the list the dialog window
must be closed and re-opened. When a new event occurs the previous events are deleted from the
display.

Alarm Management
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LeoPC1 can log and display all events and alarms that occur in the connected devices.

Components of the Alarm Management

The following components are available for alarm management:

Alarm Management Dialog with the Following Functions:

Desired alarm file: Selection via scroll menu of the possible devices
Buttons: Handling via:
Corresponding alarm list: Display of alarm time (Time... until...)
(Opens Help window)
(For manual entries in the alarm list)
(Currently not functional)

(Closes the alarm management dialog window)

Current Alarm Dialogs with the Following Functions:

Current alarms: Display of the current or device specific alarms

Buttons: Handling via:
(Opens help window if available)

(Closes the current alarm dialog window)

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Procedure for Alarm Management

NOTE
If configured as follows, a new file is created for each day. The file name is assigned as the date.
Communication to the control unit must exist for these files to be created.

To define system settings: Click on:

Devices...Settings... (Settings to parameterize system dialog window will
open)
Figure 3.33
Open Device Settings

Figure 3.34
General Options

Editing box: Click on the text box for ”Path for alarm files”: and enter directory
or
Click on the icon and select from the “Select Path” directory dialog
window (”ALARMS\” is the default)

NOTE
This directory is always relative to where the corresponding plant configuration file (CFG file) is stored
and is not relative to where the applications file "Main.exe" is located. If the CFG file is not stored in
the main directory, the user must specify the path completely for the directory ”ALARMS\“ or in the di-
rectory where the CFG file is located an alarms directory must be created.
Ensure that the pathway input into the settings ends with '\'.

Editing box: 'Help file for alarms': and enter file path
or
Click on the icon and select file path from the “Open” file dialog win-
dow

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Managing Alarms

To open alarm management: Click on:

Alarms...Management... (“Alarm Management” dialog window will open)
Figure 3.35
Open Alarm Management

Figure 3.36
Alarm Management

To select: Open alarm management and click on:

Desired file in the scroll menu alarm files

To print: Open alarm management and click on:

and Select the desired options in the print dialog window

To comment: Open alarm management and click on:

(Manual input in the alarm list dialog window will open)
Figure 3.37
Manual Input Into Error List

and Manually enter the desired text (line break with Ctrl +Enter)

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Show Current Alarms

To open current alarms: Click on:

Alarms...Show current ... (“Current Alarms” dialog window will open)
Figure 3.38
Open Current Alarms

or
(Indicates only device-specific current alarms)
Figure 3.39
Current Alarms

(Shows you an explanation for the highlighted alarm)

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Loading Languages
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LeoPC1 can transfer to connected devices a different language. The corresponding operating instructions provide
you with Information about the facilities of your devices. The following instructions provide the procedures for
facilitating this function.

Components of Loading Languages

LeoPC1 provides a Load language dialog window for transferring a language to a control unit with the follow-
ing functions:

Device to be controlled: Selection via pull down menu with the available devices
Relevant parameters: Display of:
INFO lines (displays comment lines)
xxxx lines (xxxx stands for the number code of the device parameters)

Texts to be transferred: Selection options for:

All texts (marks all texts for transfer)
Transfer language (user specified lines are transferred)

Buttons: Handling via:

(Closes the load language dialog)
(Calls corresponding Help)
(Opens the desired language file)
(Prints out the loaded language list)
(Stops the transfer, if required)

(Transfers your selection to the device)

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Procedure for Load Language

NOTE
To transfer languages to your device a connection to your plant must exist. Please ensure that no
other device is connected at the same time.

To connect: Click on:

Communication...Connector the icon (connection to the selected device

will be established)

To switch clear the device: Click on:

Devices...Configuration... or the icon (the “Parameterization” dialog

window is opened)
Figure 3.40
Open Parameterize

Highlight parameter "password level 2" in the list box

or Double click on parameter "password level 2" (input dialog window will
open)
Figure 3.41
Enter Password

and Enter the password.

Verify the password by clicking on .

NOTE
After the password has been accepted, the language can be loaded into the control unit.
Refer to the product manual prior to attempting to transfer the language texts to ensure that all set-
tings are correct.

To call: Click on:

Devices...Load language... or the icon

Figure 3.42
Open Load Language

and Select the desired file from the “Open” file dialog window

NOTE
The file name must end with ".lng" and the file must have the LNG format.

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Figure 3.43
Load Language

Select the desired device (pull down menu with all available devices)
The suitable language lines are displayed on the scroll menu

To transfer: Click on:

texts to be transferred All texts (all language texts are selected)
or Texts from ... to ... (enter code number range)

(Your desired selection is transferred)

NOTE
Depending on the selection and options the language transfer can take awhile.

To stop: Click on:

(Please only if it is necessary to terminate the procedure
prematurely)

To print: Click on:

and Select the desired options in the print dialog

OK (language texts are printed out)

To disconnect: Click on:

Communication...Interrupt or the icon (terminates the connection)

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Event Recorder
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LeoPC1 can read the event recorder from the available devices. If this function is integrated, the appropriately de-
fined events can be called up and printed out.

Components of the Event Recorder

LeoPC1 makes available to the user the reading of events or errors an event recorder dialog window with the
following functions:

Device: Selection via the pull down menu with the possible devices
Read date: All or already read events as of the date ...
Relevant parameters: Display of:
Date on which read (only for 'Date read: All displayed)
Event/error number, date, description, value (if defined)

Buttons: Handling via:

(Closes the event memory dialog window)
(Opens Help window)

(Prints out the read event lists)

(Deletes all previously read events)
(Starts reading of the event from the device)

(Resets the event memory, if this function is defined)

Procedure for the Event Recorder

NOTE
To read events out of your device a connection to your plant must exist.

To connect: Click on:

Communication...Connect or the icon (connection to selected device

will be initiated)

To open event recorder: Click on:

Devices...Event recorder... or the icon (event recorder dialog is opened)

Figure 3.44
Open Event Recorder

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Figure 3.45
Event Recorder

Open event recorder and click on pull down menu of:

Device: (device desired to be read)
and/or Date read: (date of event desired to be read)
and Selection of the list of all events already read.

Read events: Open event recorder and click on:

(If you want to delete the displayed earlier read values)

(The process is started)

and Wait until the list is displayed or a prompt opens with instructions

NOTE
The read out of the event recorder can take some time depending on the device and the selected con-
nection.
The displayed events can be filtered by using “Read Date” as long as the events have been read previ-
ously and not deleted.

To print: Open event recorder and click on:

and Select the desired options in the print dialog window

(Event list is printed out)

To disconnect: Open event recorder and click on:

Communication...Interrupt or the icon (terminates the connection)

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Chapter 4.
Communication and Connection

LeoPC1 can communicate with other software and hardware. It has to be differentiated between the following
communication types:

Devices Hardware that is compatible to the LeoPC1.

Applications Software compatible to CSV format such as EXCEL or ACCESS

Various drivers and a data export are available to the user for these communications and are explained in further
detail below.

General Information
≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡
Hardware and software interfaces are at the center of the data communication. Correct connection, settings, and
operator control are required to ensure that the communication functions correctly. Take the following informa-
tion into consideration where it relates to your requirements. If there are any questions or problems, refer to the
supplied documentation or contact the manufacturer of the product (e.g. modem, CAN card, cables, etc.).

Communication with Devices

≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡
LeoPC1 supplies at your disposal the drivers listed below.

Drivers for Serial Interfaces

Direct Interface

The direct driver of LeoPC1 provides permits the user to directly configure the control unit through a serial con-
nection to the computer and an RJ45 connection on the control unit. The RS-232 standard for communications is
utilized with this function. The device will dictate the number of functions that may be performed through this
method of communication.

Gateway RS-232 Interface

LeoPC1 provides the user with the ability to utilize the Gateway RS-232 driver. This permits the user to config-
ure the control unit with the RS-232 standard without using an RJ45 connection. This does require the user to
drive a Gateway RS-232 in the system. This method of communication assumes that all devices in the system are
communicating via a CAN bus. This method of interfacing permits the user to utilize most of the properties of
LeoPC1.

Modem Interface

LeoPC1 provides the user with the ability to utilize a modem driver. This permits the user to configure the control
units via an analog modem through the RS-232 standard without using an RJ45 connection. This does require the
user to drive an analog modem in the system. This method of communication assumes that all devices in the sys-
tem are communicating via a CAN bus. This method of interfacing permits the user to utilize most of the proper-
ties of LeoPC1.

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Components of the Drivers for Serial Interfaces

Direct Interface

Figure 4.1 Direct interface

Gateway RS-232 interface

Figure 4.2 Gateway RS-232 interface

Modem Interface

Figure 4.3 Modem interface

NOTE
These wiring diagrams are only examples. Depending on the devices, other connections may be re-
quired. Refer to the manual for the specific requirements of your device.

Procedure for Serial Drivers

NOTE
Before the drivers can be utilized, the hardware configuration of the control units must conform to the
relevant circuit diagram or according to the unit documentation. Furthermore, you should check the
software configuration with the aid of the steps described and, if necessary, adapt it to suit your re-
quirements. In addition to the hardware requirements.
If the required driver is not installed on the computer to be utilized, the LeoPC1 installation program
must be re-initiated and the required drivers installed. If only the demo version of LeoPC1 is available,
contact your support team for assistance with obtaining the required drivers.

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To set driver: Click on:

Devices...Settings... (The “Settings to parameterize system” dialog window
will open)
Figure 4.4
Open Device Settings

General settings tab (changes the displayed tab page)

Figure 4.5
General Options

Select the desired driver (pull down menu with all installed drivers)

(Settings for driver name dialog window will open)

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Figure 4.6
Settings for Serial Drivers

Possible parameters: Port (please allocate your corresponding COM port)

Port Select COM1, COM2 or according to PC configuration
Baud Set the permissible transfer speed in accordance with the specifications of
the hardware being utilized
Parity Set ”None” for asynchronous transfer
Data Bits Set ”8” for asynchronous transfer
Stop Bits Set ”1” for asynchronous transfer

NOTE
Information about COM port assignment can be obtained via:
- Start...Settings… Control Panel...System and corresponding selection of the options.
Information about the permissible baud rate can be obtained from the device’s documentation. For ex-
ample, the Gateway operates at 9,600 baud. If any problems occur, the selected driver can still be indi-
vidually configured by clicking on ” ” and adapted to the plant.
Most configuration files are have default values for the communication methods that do not required
the user to modify these parameters. Only modem connections may require that the user to modify the
settings according to the individual system conditions.

Depending on the driver, the user can modify the following settings in this dialog window:

Computer-related settings
Guide values: The settings specified here are guideline values that should be adapted to special situations as nec-
essary. The values found in the parenthesis may be used for many units and are safer for use when doubt exists for
what value should be entered.
Description Direct Gateway RS- Modem
232
Number of repetitions to send a command 3 (5) 3 (5) 0 (10)
Timeout after writing a command 0 (50) 0 (100) 500
Delay between writing a command 10 (150) 10 (150) -
Timeout after reading an incorrect answer (CAN error) 0 0 (500) 0 (1000)
Number of repetitions to read the answer 3 (5) 3 (5) 3 (10)
Timeout for reading the answer 300 (500) 300 (500) 300 (700)
Timeout if no answer was received 100 200 200 (500)

Table 4.1 Driver settings - Serial

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Flow chart: This flow chart shows you the steps LeoPC1 take when attempting to establish communication with
a device. This chart can be helpful determining what values may need to be adapted to your individual require-
ments.

Figure 4.7 Driver Timeouts Handling

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Description of the flow chart:

1. When a command is written/sent, the time for "timeout after writing a command" and "timeout for read-
ing the answer" is started. If a valid answer is received before the time expires, the next command starts or
the procedure ends.
2. If an invalid answer is received, the "timeout after reading an invalid answer" is started. If this time ex-
pires without receiving a valid answer, the "number of repetitions while reading the answer" is activated
and begins its cycle at "timeout for reading the answer".
3. If a valid answer is not received see step #6.
4. If no answer is received, the time for "timeout if no answer has been received" is started. If this time ex-
pires without receiving an answer, the "number of repetitions while reading the answer" is activated and
begins its cycle at "timeout for reading the answer".
5. If an answer is not received see step #6.
6. If the "number of repetitions while reading the answer" has elapsed without a valid answer being re-
ceived, the "number of repetitions for send command" is initiated and the procedure begins again at step
#1.
7. If the "number of repetitions for send command" is run through without a valid answer, the procedure is
aborted.

Plant-related settings

Modem Strings Description

Initializing Attention command ATH (external)
ATH&F0 (internal)
Connect (P/D#) Attention command ATDP (pulse dialing process)
ATDT (tone dialing process)
ATX1DT or P (internal)
Disconnect Attention command +++~~~~ ATH ^M
Handicap for telephone number Enter here your standard connection (if dialing via an outside
line, enter '0W' as prefix)
Allow user to change telephone number? Allows you to input telephone numbers other than the stan-
dard connection
ID for connection Attention command CONNECT

Timeouts
Initialization Timeout At least '40' seconds
Dialing process Timeout At least '40' seconds

Table 4.2 Driver settings - Modem

NOTE
If you would like to establish a connection to a foreign country, it is recommended that each timeout
be increased to 60 seconds or more so that the connection can be established.
If problems still occur with the connection, please refer to the operating instructions for the modem or
contact its manufacturer.

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Figure 4.8
Settings for Modem

NOTE
A connection to the device or devices must exist in order to use the drivers for communication. The
exception to this is the demo driver. The demo driver is designed to demonstrate within certain limits
the properties of LeoPC1 with requiring a connection to a control device.

When the configuration buttons are clicked on, LeoPC1 will prompt the user to initiate communication with the
control unit if communications have not already been established. Communications can be specified to start auto-
matically when the plant configuration loaded. The procedures for this are shown in the following text.

NOTE
The status for communication is displayed on the level bar by the appearance of the following icons:

+ A connection does not exist.

+ A connection exists (display data are received).

+ Display data is not being received or the communication is not correct.

To set auto-connection: Click on:

Devices...Settings... (The “Settings to parameterize system” dialog window
will open)
Figure 4.9
Open Device Settings

General settings tab page (changes the displayed dialog window)

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Figure 4.10
General Options

Place a check mark in the box to the left of ”Start communication automati-
cally while loading system configuration”

NOTE
If this option is selected, LeoPC1 will attempt to establish a connection with the control unit immedi-
ately after the plant configuration is loaded. If this option is not selected, the user must start the com-
munication.

To connect: Click on:

Communication...Connect or the icon (starts the connection to the de-

vice)

To disconnect: To open event recorder and click on:

Communication...Interrupt or the icon (terminates the connection)

NOTE
Take note of the communication parameters required or desired by the individual plant. Prior to termi-
nating the connection ensure whether or not the connection is to be used for remote configuration or
control.

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Drivers for Network Cards

NOTE
LeoPC1 currently supports IXXAT products with VCI driver version 1.17 up to 3.5.1.
For example:
• iPC-I 320, iPC-I 165 (ISA-PC cards)
• iPC-I 320 PCI, iPC-I 165 PCI (PCI-PC cards)
• tinCAN (PCMCIA-Interface, full support only with 'IXXAT VCI2 CAN' – driver or higher)
• USB-to-CAN compact Interface (support only with 'IXXAT VCI2 CAN' – driver or higher)

Not all CAN-interfaces are supported by all operation systems where LeoPC1 can be installed.
It is not possible to use more than one IXXAT driver version at a time. If an IXXAT driver version earlier
than 3.5.1 is installed on the PC/laptop, the user will be prompted to completely delete this file. If VCI
1.xx has never been installed or after the files have been deleted, driver version VCI 2.xx can be in-
stalled by using the LeoPC1 software installation utility.

CAN Bus Interface

By means of the CAN bus driver LeoPC1 provides the user the ability to connect the control units via the CAN
bus to a PC/laptop, provided that the PC is compatible with one of the listed CAN cards. This interface permits
the user’s PC/laptop to be automatically connected to the plant, machines, and devices. The user can set parame-
ters, control remotely, display, and load languages if necessary.

Components of the Network Card Drivers

You will find the circuit diagrams for the individual network card drivers here:

CAN Bus Interface

Figure 4.11 CAN bus interface

Procedure for Network Card Drivers

NOTE
Before the drivers can be utilized, the hardware configuration of the control units must conform to the
relevant circuit diagram or according to the unit documentation. Furthermore, you should check the
software configuration with the aid of the steps described and, if necessary, adapt it to suit your re-
quirements. In addition to the hardware requirements
If the required driver is not installed on the computer to be utilized, the LeoPC1 installation program
must be re-initiated and the required drivers installed. If only the demo version of LeoPC1 is available,
contact your support team for assistance with obtaining the required drivers.

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CAN Bus Interface

To set: Click on:

Devices...Settings... (The “Settings to parameterize system” dialog window
will open)
Figure 4.12
Open Device Settings

General settings tab page (changes the displayed tab page)

Figure 4.13
General Options

Select the CAN bus driver (pull down menu with all installed drivers)

(CAN Settings dialog window will open)

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Figure 4.14
CAN Settings

NOTE
You can obtain information about the following parameters among others via:
- Start...Settings… Control Panel...System and corresponding selection of the options
The documentation for the hardware being used can provide the necessary information as well.

Setting parameters: Select, if not already automatically assigned, for:

Board
Click the button and the card type available for use will be displayed
Figure 4.15
CAN-Hardware

Segment (only VCI1) The basic address of your CAN card (VCI1-CAN driver only)
IRQ (only VCI1) An interrupt used by the CAN card (VCI1-CAN driver only)
Protocol The protocol that is used for communication ('Std.' is standard)
Chip The chip that is to be used
Baud rate The baud rate of the CAN bus
If necessary:
LPT (only VCI1) The printer port used by the CAN card
PCMCIA (only VCI1) The slot in which your PCMCIA CAN card is inserted
Download A download of the VCI firmware can be effected
Card test A card test can be performed with each communication setup

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NOTE
If any problems occur, the driver can still be individually configured for your CAN card and adapted to
your plant.

To adapt: Click on:

(“Options” dialog window will open)
Figure 4.16
CAN Settings - Options

Timeout The amount of time LeoPC1 will wait for an answer to a sent command
Number of repetitions How many times a command is re-sent to the CAN bus card after a timeout.

NOTE
The following entries require detailed knowledge of the device and protocol that is used.

CAN ID while sending ID to be used for sending commands

Offset CAN buffer Offset of the data sent by the CAN bus to the internal buffer

NOTE
Select the button to change the allocation table between device no. and CAN ID no. The
“Allocate device No. To CAN-ID” dialog window is opened for the purpose of managing the device no.
and CAN ID allocation table. This dialog window permits the user to change or delete existing entries
and add new entries by marking the desired lines, changing the required inputs, and/or clicking on the
corresponding button.
All connected CAN bus device numbers must be assigned here with LeoPC1. If no entry appears in
this list box, communication via the CAN driver is not possible. CAN-IDs should not be assigned to
more than one device. The CAN-ID for sending a command should not be assigned a device number.

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Figure 4.17
Allocate Device No. To CAN-ID

For demonstration purposes LeoPC1 displays a driver without devices being connected. Only the time delay for
saving for this demo driver can be configured. No other configurations can be achieved.

To set: Click on:

Devices...Settings... (The “Settings to parameterize system” dialog window
will open)
General Options tab page (changes the displayed tab page)
Select the Demo driver (pull down menu with all installed drivers)
(Settings - demo version dialog window will open)
Figure 4.18
Settings – Demo Version

Editing box: ”Delay at saving”

and Input desired time in milliseconds (ms)
(Settings - demo version dialog window will close)

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Communication with Other Applications

≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡
CSV Interface
LeoPC1 provides for further processing of the logging data from the "Data Logging" utility of the plant, ma-
chines, or devices for use with other applications such as EXCEL or a database like ACCESS. This is the function
of the CSV interface. Only the data from one device may be stored in a file that limits the interface to only being
able to display the data from on device.

Components of the CSV Interface

The CSV interface consists of a normal ASCII file in CSV format. A corresponding character separates the indi-
vidual entries. This allows the files to be read and processed for use in spreadsheet programs and databases with a
corresponding software interface.

Procedure for the CSV Interface

NOTE
The user can adapt the system settings according to the plant requirements if required.

To prepare export: Click on:

System...System settings... (The “System settings” dialog window will open)
Figure 4.19
Open System Settings

Settings tab page (changes the displayed tab page)

Figure 4.20
System Settings

Desired option Select or edit the following two parameters.

Output heading line? Enable by placing a check mark in the box to the left of
the text.
Input Separator (a semi-colon “;” is the preferred character)
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To perform export: Click on:

Devices...Data logging... or click the icon (The “Data Logging” window

will open)
Figure 4.21
Open Data Logging

NOTE
If no data exists, refer to “Procedure for Data Logging” on page 56 and follow the user instructions in
order to log and save the required data your plant.

(The "Save As" dialog window will open)

Figure 4.22
Save Export

and Select from:

Editing box: "File name" (please enter the desired designation)
or Selection from the directory menu and file list
EXCEL compatible file (*.csv)
Click on the button (the data will be exported under the se-
lected name)

NOTE
The exported data must be in CSV format. If the file name does not end in “.csv”, the data will not be
able to be utilized in the spreadsheet program EXCEL or the database program ACCESS. By following
the previous steps the user will ensure the data functions properly with these applications.

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Chapter 5.
Annex

Content of the Software Package

≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡
The software package consists of the following file groups:

Applications Main.exe / Unwise.exe

Language resources LngGer.dll (German), LngEng.dll (English), LngPrt.dll (Portuguese)
System files System.dat (user management), Install.log/.ini (information), *.hlp/.cnt (help)
Communication drive DrvModem.dll, DrvGW4.dll (RS-232), DrvCAN2.dll, DrvDiAc.dll (direct)
Configuration files *.cfg (definitions), *.asm (objects), *.opt (options), *bmp (pictures)
Plant files *.std (standard values), *.llo (loggings), *.csv (export), *.alm (alarms),
*.dat (event recorder), *.lng (load language)

NOTE
The list below may have some missing information or information duplicated in it.

Directories and Designation of the Installed Component Files

Application %Main directory%
Main.exe Unwise.exe Alarms\*.alm
Install.ini Unwise.ini DL\*.llo und *.csv
MainUtil.ocx System.dat Lng\*.lng
LngGer.dll LngEng.dll Pictures\*.bmp
LngPrt.dll ReadMe.txt Std\*.std
HelpGer.hlp HelpGer.cnt Tools\*.asm und *.opt
HelpEng.hlp HelpEng.cnt
Bckgrnd.bmp prnLogo.bmp
Demo/Direct DrvDemo.dll DrvDiAc.dll
Gateway RS-232/Modem DrvGW4.dll DrvModem.dll
CAN-Bus (VCI2/VCI3) DrvCAN2.dll DrvCAN3.dll
CAN components %System% (C:\WINDOWS\SYSTEM or SYSTEM32)
General Cci14c26.dll Xacdyapi.dll Uci20cci.dll Xatisahw.dll
Cci14t26.dll Drvrapi.dll Cci31dp6.dll Xat11reg.dll
Cci14dp6.dll Cci31usb.dll Xat12c16.dll
Cci14i46.dll Cci16dp6.dll Xat24dp6.dll
Tca_32.dll Cci16c26.dll Vci11unb.dll
Pciacc32.dll Axhost.dll Vci_w32.dll
Vci_w32.dll Xatinst.cpl Drivers\
WinNT Xatpcikl.sys Cndy.reg Xat12c1.sys
Xatcdykl.sys Tincanv2.reg Xat24dp.sys
Mpmi2e.sys Xatpcikl.reg Xat10d25.sys
Win98 and) Xatcdy.vxd Mpmi2e.vxd Inf\ xat20u23.sys
Win2000/XP (VCI2 only) xat10c16.dll xat11dp6.dll Xatusb.inf Xat10u23.sys
xat12pc6.dll xat11c1.vxd Xat_pci.inf Xat10d24.vxd
xat40t16.dll Xat22dp.vxd Xat_pcm.inf Xat24dp.vxd
vci11un6.dll Xat_isa.inf Xat12c1.vxd
Windows 7 SplashW.bmp STS.log
System components Msvcp60.dll Asycfilt.dll Comctl32.ocx
Msvcrt.dll atl.dll Comdlg32.ocx
Msvcirt.dll Dao350.dll Comcat.dll
Msvbvm60.dll mfc42.dll Olepro32.dll
Msstkprp.dll Stdole2.tlb Oleaut32.dll

Table 5.1 Component files – Installation

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NOTE
The graphs and pictures (*.bmp) supplied can be altered with a standard image-editing program
®
(CorelDraw, Microsoft Paint, etc.).
The configuration files (*.cfg and *.asm) can be edited with a standard text editor (such as Micro-
® ®
soft WordPad, Microsoft NotePad, MultiEdit, etc.)

Registration Data Base

Settings in the registration database can be computer-dependent or user-dependent. The following two segments
list entries that are present in the registration database. The specified values are installed as default values, which,
if necessary, may be changed during the application.
Other entries may be changed, if necessary, during use of the application.

Computer-dependent [HKEY_LOCAL_MACHINE\Software\]

NOTE
The export, data logging, and system modules are comprised of code that can be configured through
LeoPC1.

Application %Main key%

Default background "LogoBitmapFile"="Bckgrnd.bmp"
Display of splash in ms "SplashTime"=dword:00000bb8
Aktive language "Language"="Deutsch"
Output of export header "ExportHeader"=dword:00000001
Active separator symbol ExportSeperatorKey"=";"
Autostart Short-term storage "STSAutostart"=dword:00000000
Autostart data logging "DataLoggingAutostart"=dword:00000000
Autosaving of data logging "DataLoggingAutosave"=dword:00000000
Active backup file "DataLoggingAutosaveFile"=""
Time period parameter X "DataLoggingXSetting"=dword:00000001
Start time "DataLoggingXStart"=dword:00000000
End time "DataLoggingXEnd"=dword:0000012c
Measured value parameter Y "DataLoggingYSetting"=dword:00000000
Minimum value "DataLoggingYStart"=dword:00000000
Maximum value "DataLoggingYEnd"=dword:00000320
Sampling rate "DataLoggingRate"=dword:00000002
Logging time period "DataLoggingTime"=dword:0000012c
0=zero, 1=file, 2=window "CfgSyntaxCheck"=dword:00000000
File name "CfgSyntaxcheckFile"="syntax.log"

Table 5.2 Registration Software keys – Main

NOTE
Code comprises all installed languages, their dynamic configuration value, and the relevant assigned
help file. The user can select the desired language from the “Load Language” dialog window in
LeoPC1 from all available languages.

Application %Sub key%

Languages\ "Deutsch"="LngGer.dll,0"
"English"="LngEng.dll,1"
"Portuguese"="LngPrt.dll,2"
\Helps "Deutsch"="HelpGer.hlp"
"English"="HelpEng.hlp"
"Portuguese"="HelpEng.hlp"

Table 5.3 Registration Software keys – Language and Help

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NOTE
The directory variables are comprised of code. These variables can be used in the CFG files when the
bit maps or configuration files are specified. The settings can be edited through LeoPC1 under Sys-
tem Settings...Paths tab page.

Application %Sub key%

\Environment "ASM_PATH"="main directory\Tools"
"BITMAP_PATH"="main directory\Pictures"
"LNG_PATH"="main directory\LNG"
"STD_PATH"="main directory\STD"
"DL_PATH"="main directory\DL"
\DL \Value0
\...
\Value7

Table 5.4 Registration Software keys – Environment and DL

NOTE
The individual communication drivers are comprised of code. The driver list contains all configured in-
terface drivers. New interface drivers are automatically entered in this list when installed. Additional
plant-specific files may be found in the CFG files.

Application %Sub key%

\Drivers "Demo"="main directory\DrvDemo.dll"
"Direkt"="main directory\DrvDiAc.dll "
"Modem"=" main directory\DrvModem.dll "
"Gateway RS-232"="main directory\DrvGW4.dll "
"IXXAT VCI3–CAN"="main directory\DrvCAN3.dll "
\DrvDemo "Timeout"=dword:000007d0
\DrvDiAc "Port"=dword:00000001
\DrvGW4 "Port"=dword:00000001
\DrvModem "Port"=dword:00000001
\DrvRS-232 "Port"=dword:00000001
\DrvCAN Entries are dependent on the driver version and the hard-
ware that is installed.

Table 5.5 Registration Software keys – Drivers

NOTE
Further entries are achieved under [HKEY_CLASSES_ROOT], [HKEY_USERS\Software\], and
[HKEY_USERS\.DEFAULT\Software\]. These are used for internal application functions. If necessary,
they can refer to other codes.

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FAQ
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Listing of Selected Error Messages
Error number Description
-1 Unknown error
-13 COM-Port is not connected/available
-15 Error while modem initialization
-16 Error while connecting (modem)
-123 Wrong device/communication-ID
-232 Access to device was refused:
wrong module was selected, Password is missing/wrong, etc.
-1009 VCI (CAN) was canceled
-1011 VCI (CAN) was disconnected
-1012 CAN bus buffer overflow
-1013 CAN bus did not answer

Table 5.6 FAQ – Error descriptions

No faults are logged in an Error File.

If new files are not created, the user can check this by adding a manual entry. If this is not possible, check whether
the directory exists that is entered in the device settings actually.

The Data for Data Logging is stored in the Swap File and not in a Normal File.
Please check whether there is a subfolder named DL in your folder containing the configuration file. If not, create
this folder, as the data logging files are stored here. If this folder does not exist, the data logging files will be
stored in the swap file.

The PC has crashed. Is my Logging Data now lost?

A special logging procedure ensures that the data is not lost, even if the computer crashes. Start up the PC and re-
start LeoPC1. The data will be available until data logging is restarted.

Driver Settings are reset again and again.

Ensure that the CFG file is not write-protected. If the CFG file is write protected, disable the write protection
since some of the settings are managed in the CFG.

Why is the Logo of the LeoPC1 not printed out?

Check if the CFG file was loaded from the mains directory. If it was opened from another directory, then the
suited logo file ("prnLogo.bmp") must be stored there. The file is in bmp format and has the following size:
width: 308 pixel, height: 86 pixel.

Starting the Configuration the Message appears: "File not found *.opt"
The required *.opt file is expected to be located in the sub directory ”Tools”. It must be in the same directory as
the cfg file, which has to be opened. For example the *.cfg file is located in:
" C:\Program Files\Woodward\LeoPC1\cfg ", then the *.opt file is expected to be located in:
" C:\Program Files\Woodward\LeoPC1\Tools ".

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Is Communication possible via COM Interface (direct, Gateway RS-232), if the

Laptop/PC doesn’t have a (free) COM Port?
It is possible to configure a COM port over a USB interface with compatible hardware and software that can be
utilized by LeoPC1.

You cannot configure!

Problem 1: Neither reading nor writing is possible

Problem A: Error sources on the devices side:

Question 1 Is the parameter "Direct para" in the device
configured "ON" for direct drivers
or "OFF" for all other communication drivers?
(Modem, Gateway RS-232, and IXXAT VCI3 – CAN)?
Question 2 Are the connections for the PC, direct parameterization (DPC) cable, and the
device good?
If necessary test with a different DPC cable!
Question 3 Is an extension cable being used?
Check the polarity to ensure the input pins are connected to the correct out-
put pins.

Problem B: Error sources on the software side:

Question 1 Have you selected the correct driver for your configuration?
If it's INCORRECT, select the correct driver.
Question 2 Is the correct COM port configured in the driver settings?
Ensure the correct COM port being utilized is the same as the COM port
configured in the driver settings.
Question 3 Is any other software using the COM port?
Close the software application that is using the COM port so LeoPC1 may
start communications. The COM port can only be utilized by one application
at a time.
Question 4 Are the communication timeouts configured correctly?
Use the guide values in the driver settings (it is better to set higher values if
doubt exists whether the configured time is too short).

NOTE
Modem connections from LeoPC1 must comply with the operating instructions for the modem being
utilized. Other AT commands may result from this pre-specified as defaults.

Problem 2: Reading is possible, but writing not.

Problem B: Error sources on the software side:

Question 5 Has the correct password been input via LeoPC1?
If not, input the level 2 code in the device.
Question 6 Are the expected password and the input data correct?
If not, input the correct password and/or data.

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Problem 3: Reading and writing of individual parameter values possible via input, but parame-
ters are not being read when “Read All” is used.

Problem B: Error sources on the software side:

Question 7 Are the formatted values readable?
If not, the problem most likely is with the device.

NOTE
It is recommended to establish communication with a control device via the “Parameterization” dialog
window to perform readout of the parameters and storage of the STD file rather than producing an STD
file offline that will be loaded into a control unit at a later date.

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How to Contact Woodward

≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡
Please contact following address if you have questions or if you want to send a product for repair:

Woodward GmbH
Handwerkstrasse 29
70565 Stuttgart - Germany

Phone: +49 (0) 711 789 54-510 (8.00 - 16.30 German time)
Fax: +49 (0) 711 789 54-101
E-mail: stgt-info@woodward.com

For assistance outside Germany, call one of the following international Woodward facilities to obtain the address
and phone number of the facility nearest your location where you will be able to get information and service.
Please contact the Woodward Customer Service Department or consult our worldwide directory on Woodward’s
website (www.woodward.com) for the name of your nearest Woodward distributor or service facility. [For
worldwide directory information, go to www.woodward.com/locations.]

Internet Download of the Software

≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡≡
The latest version of the LeoPC1 you can download from the following internet page
www.woodward.com/software/Software.cfm and select LeoPC1 from the list right there.

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Engineering Services
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Woodward Industrial Controls Engineering Services offers the following after-sales support for Woodward prod-
ucts. For these services, you can contact us by telephone, by e-mail, or through the Woodward website.

• Technical support
• Product training
• Field service during commissioning

Technical Support is available through our many worldwide locations or through our authorized distributors, de-
pending on the product. This service can assist you with technical questions or problem solving during normal
business hours. Emergency assistance is also available during non-business hours by phoning our toll-free number
and stating the urgency of your problem. For technical engineering support, please contact us via our toll-free or
local phone numbers, e-mail us, or use our website and reference technical support.

Product Training is available on-site from several of our worldwide facilities or at your location, depending on
the product. This training, conducted by experienced personnel, will assure that you will be able to maintain sys-
tem reliability and availability. For information concerning training, please contact us via our toll-free or local
phone numbers, e-mail us, or use our website and reference customer training.

Field Service engineering on-site support is available, depending on the product and location, from our facility,
or from one of many worldwide Woodward offices or authorized distributors. Field engineers are experienced on
both Woodward products as well as on much of the non-Woodward equipment with which our products interface.
For field service engineering assistance, please contact us via our toll-free or local phone numbers, e-mail us, or
use our website and reference field service.

© Woodward Page 95/96

 We appreciate your comments about the content of our publications.
Please send comments to: stgt-documentation@woodward.com
Please include the manual number from the front cover of this publication.

Woodward GmbH
Handwerkstrasse 29 - 70565 Stuttgart - Germany
Phone +49 (0) 711 789 54-510 • Fax +49 (0) 711 789 54-101
stgt-info@woodward.com

Homepage

http://www.woodward.com

Woodward has company-owned plants, subsidiaries, and branches, as well as authorized

distributors and other authorized service and sales facilities throughout the world.

Complete address/phone/fax/e-mail information

for all locations is available on our website (www.woodward.com).

2013/12/Stuttgart