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Kchief 600

kongsberg automation

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0% found this document useful (0 votes)
404 views52 pages

Kchief 600

kongsberg automation

Uploaded by

Ejun Casanova
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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Kongsberg K-Chief 600

Auxiliary Control System


Operator Manual

347693/A
February 2011 © Kongsberg Maritime AS
Document history
Document number: 347693
Rev. A February 2011 First version.

The reader
This Operator Manual describes how to use the K-Chief 600 Auxiliary Control System and display
facilities. It is intended for system operators. He/she should be experienced in the operation of alarm
and monitoring systems and have basic knowledge of personal computers or should have attended a
Kongsberg Maritime training course.

Note
The information contained in this document remains the sole property of Kongsberg Maritime AS. No
part of this document may be copied or reproduced in any form or by any means, and the information
contained within it is not to be communicated to a third party, without the prior written consent of
Kongsberg Maritime AS.
Kongsberg Maritime AS endeavours to ensure that all information in this document is correct and fairly
stated, but does not accept liability for any errors or omissions.

Warning
The equipment to which this manual applies must only be used for the purpose for which it was
designed. Improper use or maintenance may cause damage to the equipment and/or injury to personnel.
The user must be familiar with the contents of the appropriate manuals before attempting to operate
or work on the equipment.
Kongsberg Maritime disclaims any responsibility for damage or injury caused by improper installation,
use or maintenance of the equipment.

Comments
To assist us in making improvements to the product and to this manual, we welcome comments and
constructive criticism.
e-mail: km.documentation@kongsberg.com

Kongsberg Maritime AS
www.kongsberg.com
Operator Manual

Table of contents
Admonitions .............................................................................................................6
Glossary....................................................................................................................7
INTRODUCTION ................................................................ 9
SYSTEM DESCRIPTION.................................................... 11
Auxiliary Control ................................................................................................... 11
PUMP INFORMATION ...................................................... 13
Pump control functions ..........................................................................................13
Pump types .............................................................................................................13
Pump symbols ........................................................................................................14
Tagmark description for the pumps........................................................................14
Pump states.............................................................................................................15
Alarms and events ..................................................................................................15
Pump modes ...........................................................................................................15
Pump control ..........................................................................................................15
Single acting control ................................................................................... 15
Blackout..................................................................................................... 16
Overview of the general pump dialogue box .........................................................16
COMPRESSOR AND FAN INFORMATION .......................... 18
Compressor and fan controller functions ...............................................................18
Compressor and fan types ......................................................................................19
Compressor and fan symbols .................................................................................19
Tagmark description for the compressor and fan ...................................................20
Compressor and fan states ......................................................................................20
Alarms and events ..................................................................................................20
Compressor and fan control ...................................................................................21
Blackout..................................................................................................... 21
Compressor control types ............................................................................ 21
Start/stop conditions.................................................................................... 21
STAND-BY HANDLER SYSTEMS INFORMATION................ 23
Stand-by handler control functions ........................................................................23
Stand-by handler types ...........................................................................................23
Stand-by handler symbols ......................................................................................23
Stand-by handler system states...............................................................................24
Alarms and events ..................................................................................................24
Stand-by system modes ..........................................................................................24
Stand-by handler symbol and process unit systems ...............................................24
VALVE INFORMATION ..................................................... 26

347693/A 3
Kongsberg K-Chief 600

Valve control functions...........................................................................................26


Valve types .............................................................................................................26
Valve symbol ..........................................................................................................27
Tagmark description for the valves ........................................................................28
Valve states .............................................................................................................29
Alarms ....................................................................................................................29
Valve modes ...........................................................................................................29
DAMPER INFORMATION.................................................. 30
Damper control functions .......................................................................................30
Damper types..........................................................................................................30
Damper symbol ......................................................................................................31
Tagmark description for the damper.......................................................................31
Damper states .........................................................................................................32
Alarms ....................................................................................................................32
Damper modes........................................................................................................32
PID CONTROLLER INFORMATION ................................... 33
PID control functions .............................................................................................33
Controller types ......................................................................................................33
Controller symbols .................................................................................................33
Controller states......................................................................................................34
Alarm......................................................................................................................34
Controller modes ....................................................................................................34
PID controller control.............................................................................................34
OPERATIONAL PROCEDURES .......................................... 35
How to use this chapter ..........................................................................................35
How to start/stop a pump (single pump) ................................................................35
How to reset a pump...............................................................................................36
How to open the dialogue to the stand-by handler .................................................37
How to set a pump to auto or manual.....................................................................37
How to activate a stand-by pump system ...............................................................38
How to deactivate a stand-by pump system ...........................................................38
How to take a pump out of stand-by set .................................................................39
How to put a pump back into the stand-by mode...................................................39
How to handle a failure to a running pump............................................................40
How to change stand-by priority ............................................................................40
How to start a single compressor ...........................................................................41
How to stop a single compressor............................................................................42
How to set a compressor system to auto or manual ...............................................42
How to open on/off valves .....................................................................................43
How to close on/off valves .....................................................................................43

4 347693/A
Operator Manual

How to reset valves ................................................................................................44


How to fully open an analogue valve .....................................................................44
How to fully close an analogue valve ....................................................................45
How to set the setpoint on an analogue valve ........................................................45
How to open the damper ........................................................................................46
How to close the damper ........................................................................................47
How to reset the damper.........................................................................................47
How to activate the PID controller.........................................................................48
How to deactivate the PID controller .....................................................................48
How to set the setpoint when the PID controller is activated ................................48
How to set the setpoint when the PID controller is deactivated.............................49

347693/A 5
Kongsberg K-Chief 600

Admonitions
The following admonitions found throughout this manual mark special messages to alert
the user of specific information concerning of the personnel, the equipment or the process.
WARNING
Text set off in this manner provides a warning notice that failure to
follow the directions in this WARNING can result in bodily harm or
loss of life and/or extensive damage to equipment.

Caution
Text set off in this manner provides a warning notice that failure to follow
the directions in this CAUTION can result in damage to equipment.

Note
Text set off in this manner presents clarifying information or specific instructions
pertinent to the immediate instruction.

6 347693/A
Operator Manual

Glossary
ACK Acknowledge
CRP Control Room Panel
DPU Distributed Processing Unit
I/O Input/Output
MOS Midi Operator Station
OS Operator Station

347693/A 7
Kongsberg K-Chief 600

8 347693/A
Introduction

Introduction

The purpose of this Operator Manual is to provide the descriptions and procedures
required to allow for safe and efficient use of the Kongsberg K-Chief 600 Auxiliary
Control System. A thorough understanding of system functions and controls is necessary
to optimize overall performance. Careful study of the information in this manual is
highly recommended, preferably while exploring the system’s various functions. System
operation is a dynamic activity requiring regular adjustments and fine tuning to achieve
the best possible results under varying environmental conditions.
The manual includes the following main chapters:

Topics
• System description on page 11
– This chapter presents a general introduction to the K-Chief 600 Auxiliary Control
System.
• Pump information on page 13
– This chapter contains information about the pump that can be a necessary
supplement to the procedures.
• Compressor and Fan information on page 18
– This chapter contains information about the compressor and fan that can be a
necessary supplement to the procedures.
• Stand-by handler systems information on page 23
– This chapter contains information about the stand-by handler systems that can be a
necessary supplement to the procedures.
• Valve information on page 26
– This chapter contains information about the valve that can be a necessary
supplement to the procedures.
• Damper information on page 30
– This chapter contains information about the damper that can be a necessary
supplement to the procedures.
• PID controller information on page 33
– This chapter contains information about the PID controller that can be a necessary
supplement to the procedures.
• Operational procedures on page 35

347693/A 9
Kongsberg K-Chief 600

– This chapter contains step-by-step procedures for operation of the K-Chief 600
Auxiliary Control.
Note
The K-Chief 600 is a modular system, consisting of standard main units such as
Operator Stations, Operator Panels and processing and I/O units. For a specific project
configuration, the choice and quantities of items may vary and may depend on ship
and class.

Note
This manual only describes the operation of the Auxiliary Control System. For an
overall understanding of the K-Chief 600 system, please read the principal K-Chief 600
manual referenced below.

Reference documents
• K-Chief 600 Operator Manual for Alarm and Monitoring System (document number
338857), including the following topics:
– System description, presenting the K-Chief 600 system architecture, system
functionality and main hardware building blocks.
– User interface, presenting all elements of the K-Chief 600 user interface.
– Operational procedures, containing step-by-step procedures for operation of the
alarm system, including command control and watch calling procedures.
– Reference guide, containing parameter-related information accessible from the
various operator locations.
– Maintenance, explaining how to keep the system in good working order and what
to do if the system fails.

10 347693/A
System description

System description

Auxiliary Control
The Auxiliary Control System is one of the systems that can be integrated in the K-Chief
600. It can control a large variety of processes, for example control of compressors.
The main purpose of this type of control is to maintain the air receiver pressure at a
constant value.
The following types of equipment can be controlled by the K-Chief 600 Auxiliary
Control System:
• Pumps
• Fans
• Compressors
• Stand-by handler systems
• Valves
• Dampers
• PID controllers
Operator interaction is done through interactive colour graphic pictures on the Operator
Stations (OS), or locally from the Midi Operator Stations (MOS). The number of images
in the system depends on the amount of equipment under K-Chief 600 control.
The following illustration is an example of a process view.

347693/A 11
Kongsberg K-Chief 600

All data acquisition, signal conditioning, signal scaling and process control is performed
by each individual Distributed Processing Unit (DPU). This solution guarantees that
local operation is available even if the Operator Stations are not functioning.
Examples of application areas are:
• Lubrication oil systems
• Sea water cooling system
• Fresh water cooling system
• Potable and fresh water control
• Compressed air control
• Bilge control
• Fuel oil system
• Cooling systems
• Steam system
• Purifier plant
• Heating, Ventilation and Air Condition System (HVAC)

12 347693/A
Pump information

Pump information

This chapter contains information about the pumps that can be a necessary supplement
to the procedures.

Pump control functions


To control pumps the following functions and features are available:
• Start and stop sequence for two speeds and two different directions.
• Alarm reporting for start and stop failure.
• Alarm reporting for tripping or started without commanded.
• Auto and manual control.
• Automatic time delayed restart when recovering from blackout.
• Blocking from operation when Local switch is active or during blackout.
• Automatic shutdown.
• Optional time stamping of every change of operation, allowing the system to record
time of starting, running and stopping.

Pump types
The following types of pumps can be operated:
• Single speed: One speed control in one direction
• Two speed: Two speed in the same direction
• Two directional: One speed in two directions
• Two speed two directional: Two speed in two directions
• Single acting: One speed with steady relay control

347693/A 13
Kongsberg K-Chief 600

Pump symbols
• Pump going forward:

• Pump going reverse:

• Pump at high speed:

• Pump at low speed:

Tagmark description for the pumps


The tagmark is located at the bottom and to the left on the symbol. See the illustration
underneath:

Tagmark abbreviation:
• M: Manual
• A: Auto
• L: Local
• B: Blocked
• T: Tripped
The tagmark changes according to the changes made in the dialogue box.

14 347693/A
Pump information

Pump states
• Green: Pump running
• Grey: Pump stopped
• Grey: Pump stand-by
• Grey/green flashing: Immediate state
• Red square around the symbol: Tripped/Failure
• Pink colour filled in a square around the symbol: Invalid

Alarms and events


There are some alarms that must be enabled at all times due to classification society
requirements. Start fail and trip alarms are among these. The following conditions will
result in alarms, and the pump will be set to manual:
• Trip
• Start failure
• Stop failure
• Started without commanded

Pump modes
The pump can be operated in two different modes; auto and manual.
• Auto: A unit can be automatically started and stopped
• Manual: Only manual start and stop is possible
Restart after blackout applies to both auto and manual modes. The shutdown and start
block functions are active both in auto and manual modes.

Pump control
Single acting control
A relay is used to start and stop the controlled unit. The relay is closed as long as the
unit is meant to be running, and opened when the unit is meant to be stopped. This
functionality applies to one way, one speed units only.
If the controlled unit does not include a sensor to know if it is running, the starter will
generate the feedback signal internally. In this way the event information sent from the
starter includes the current running information.

347693/A 15
Kongsberg K-Chief 600

Blackout
Some equipment starters (provided by some manufacturers) have the local/remote switch
connected serially with the power failure switch. On a blackout, the starter will lose the
remote signal. It is important that the starter detects the blackout before it is set to local,
and that the remote signal is back before the starter receives recover from blackout.
To solve this set the delay to, Off, at the running and remote feedback, and the delay to,
On, for the system blackout signal.

Overview of the general pump dialogue box


The K-Chief 600 has a general pump dialogue box. Underneath is an example of it, and a
table with explanation of the function buttons.

Table 1 General pump dialogue box functions

Button Function
Closes the dialogue box.

Pins the dialogue box. If other operations are done while the
dialogue box is pinned, the dialogue boxes will still be displayed
on the screen.

16 347693/A
Pump information

Table 1 General pump dialogue box functions (cont’d.)

Opens the help-function.

Expands the dialogue box, so more information are displayed.

Starts the equipment the dialogue box is linked to.

Stops the equipment the dialogue box is linked to.

Puts the equipment the dialogue box is linked to into auto mode.

Puts the equipment the dialogue box is linked to into manual mode.

Resets the equipment the dialogue box is linked to.

Acknowledge the alarms.


Note
This button is only present in the dialogue box if the controlled
tag is in an alarm state.

347693/A 17
Kongsberg K-Chief 600

Compressor and Fan


information

This chapter contains information about the compressor and fan that can be a necessary
supplement to the procedures.

Compressor and fan controller functions


• Control the compressors in a compressed air system.
• Provides automatic start on low pressure and stop on high pressure.
• The compressor and fan control system may include one or more compressors or fans
with analogue or binary pressure sensors.
The figure below describes a compressor system with one common analogue pressure
signal.

The compressor starter monitors pressure and running signals. Compressors are started if
the pressure is lower than the set limit and stopped if it is higher.

18 347693/A
Compressor and Fan information

Compressor and fan types


The following types of compressors and fans can be operated:
• Single speed: One speed control in one direction
• Two speed: Two speed in the same direction
• Two directional: One speed in two directions
• Two speed two directional: Two speed in two directions
• Single acting: One speed with steady relay control

Compressor and fan symbols


• Compressor/Fan running forward:

• Compressor/Pump running reverse:

• Compressor/Fan at high speed:

• Compressor/Fan at low speed:

• Compressor/Fan, monitored:

347693/A 19
Kongsberg K-Chief 600

Tagmark description for the compressor and


fan
The tagmark is located at the bottom and to the left on the symbol. See the illustration
underneath:

Tagmark abbreviation:
• M: Manual
• A: Auto
• L: Local
• B: Blocked
• T: Tripped
The tagmark changes according to the changes made in the dialogue box.

Compressor and fan states


• Green: Compressor/fan running
• Grey: Compressor/fan stopped
• Grey: Compressor/fan stand-by
• Grey/green flashing: Immediate state
• Red square around the symbol: Tripped/Failure
• Pink colour filled in a square around the symbol: Invalid

Alarms and events


There are some alarms that must be enabled at all times due to classification society
requirements. Start fail and trip alarms are among these. The following conditions will
result in alarms, and the compressor/fan will be set to manual:
• Trip
• Start failure
• Stop failure
• Started without commanded

20 347693/A
Compressor and Fan information

Compressor and fan control


Blackout
Some equipment starters (provided by some manufacturers) have the local/remote switch
connected serially with the power failure switch. On a blackout, the starter will lose the
remote signal. It is important that the starter detects the blackout before it is set to local,
and that the remote signal is back before the starter receives recover from blackout.
To solve this set the delay to, Off, at the running and remote feedback, and the delay to,
On, for the system blackout signal.

Compressor control types


• Analogue pressure 1: One analogue pressure
• Analogue pressure 2: Two analogue pressures
• Binary pressure with hysteresis: Pressure switches with built in hysteresis
• Binary pressure without hysteresis: Separate pressure switches for start and stop

Start/stop conditions
Start and stop conditions are adjustable by changing parameters:

Start
Systems using both binary and analogue pressure sensors have separate start settings for
each priority.
Start conditions are:
• Pressure lower than the start limit.
• When a compressor is starting, a new compressor is started if the pressure has not
increased to above the start limit when a set time has expired.

Stop
The stop limit can be the same for all compressors, or individual. When analogue
pressure sensors are used, each priority has separate stop settings. When binary pressure
sensors are used, separate sensors can be used to define the stop limit for each priority. A
common stop sensor can also be used. All priorities are stopped by the stop leader setting.
Stop conditions are:
• Pressure higher than the stop limit

347693/A 21
Kongsberg K-Chief 600

• Stop leader signal is active


• High-high pressure

Auto
Two modes exist, auto and manual. Select auto mode to set the compressor automation
functionality in operation. Auto mode operation requires that the starter is not blocked,
or in any way disabled from operating. In the following different examples for start and
stop conditions are given.

Leader control
The leader compressor has its own start and stop limits.
Each priority has its own start and stop settings. A compressor set to a priority will
start when the pressure lowers below its start setting, and stop when the pressure rises
above its stop setting.

Overhaul function
Two reservoir system have an overhaul function. That is when one of the reservoirs is
disabled from being part of the auto start and stop logic. There are two ways of setting
a reservoir to overhaul:
• Set the pressure sensors belonging to the reservoir to off scan (override). The sensor
is not included when checking the auto start and stop limits for the compressors.
• Set a button in the mimic or physical switch on the equipment to “out of service”.
Different configurations are available as required by the customer.

22 347693/A
Stand-by handler systems information

Stand-by handler systems


information

This chapter contains information about the stand-by handler systems that can be a
necessary supplement to the procedures.

Stand-by handler control functions


The following functions and features are available:
• Start and stop sequence for two speeds and two different directions.
• Alarm reporting for start and stop failure.
• Alarm reporting for tripping or started without commanded.
• Auto and manual control.

Stand-by handler types


The following types of units can be operated:
• Two pumps stand-by handler
• Three pumps stand-by handler
• Two fans or compressor stand-by handler
• Three fans or compressor stand-by handler

Stand-by handler symbols


• Stand-by handler in auto:

347693/A 23
Kongsberg K-Chief 600

• Stand-by handler in manual:

Stand-by handler system states


• Green spot: Auto
• Grey spot: Manual
• Grey/green flashing: Immediate state
• Red spot: Tripped/Failure
• Pink colour filled in a square around the symbol: Invalid

Alarms and events


• Stand-by start alarm
• Pump number X failed
• Signal fail
• Operation blocked
• No stand-by available

Stand-by system modes


The stand-by system can be set to one of two modes:
• Auto: For normal stand-by system operation from the Operator Station.
• Manual: The stand-by pump system is disabled. Pumps can be manually operated.

Stand-by handler symbol and process unit


systems
A stand-by system includes a pump/fan/compressor symbol for each stand-by unit. The
priority number defines which unit will start first. The one with the lowest number starts
first. The running one do not need to have the lowest number.
When two units have the same stand-by number, both will start simultaneously. If non of
them are running, the unit with the lowest number will start at group start

24 347693/A
Stand-by handler systems information

Underneath is an example of how a stand-by system may look like. (The text may wary
because it is project dependent.)

347693/A 25
Kongsberg K-Chief 600

Valve information

This chapter contains information about the valve that can be a necessary supplement
to the procedures.

Valve control functions


The following functions and features are available:
• Monitoring of the controlled valve
• Pulse or analogue control of valves with analogue feedback
• Blocking from opening
• Blocking from closing
• Blocking from operation (local control)
• Deviation monitoring
• Update alarm status
• Update event status
• Optional time stamp on every change of operation, allowing the system to record
time of positioning

Valve types
The valve control can operate the following types of configurations:

On-off valves
• Single acting: One relay for control
• Single acting with one feedback: One relay for control and one binary feedback
• Single acting with two feedbacks: One relay for control and two binary feedbacks
• Single acting with no feedback: No feedback, only single acting control
• Double acting: Two relays for control
• Double acting with one feedback: Two relays for control and one binary feedback
• Double acting with two feedbacks: Two relays for control and two binary feedbacks

26 347693/A
Valve information

• Double acting with no feedback: No feedback, only double acting control

Analogue positioning valves


• Analogue out: Step-less positioning
• Analogue out with analogue feedback: Step-less control with analogue feedback
• Double acting positioning: Pulsed positioning
• Double acting with analogue feedback: Pulsed positioning with analogue valve feedback
• Double acting with one analogue feedback and two binary feedbacks: Pulsed positioning
with one analogue valve feedback and two binary end feedbacks.

Monitoring
Monitoring is used when only binary feedbacks are interfaced to the positioner, and no
relay or other control is provided.
• One feedback: No control, one binary feedbacks
• Two feedbacks: No control, two binary feedbacks

Valve symbol
• On off valve controlled:

• On off valve monitored:

• Analogue valve controlled:

• Analogue valve monitored:

347693/A 27
Kongsberg K-Chief 600

• 3 way valve controlled:

• 3 way valve monitored:

• Digital 3 way valve controlled:

• Digital 3 way valve monitored:

• Simulated valve:

Tagmark description for the valves


The tagmark is located at the bottom and to the left on the symbol. See the illustration
underneath:

28 347693/A
Valve information

Tagmark abbreviation:
• M: Manual
• A: Auto
• L: Local
• B: Blocked
• T: Tripped
The tagmark changes according to the changes made in the dialogue box.

Valve states
Valve symbols have colours according to the state they are in.
• Green: Fully open
• Grey: Fully closed
• Grey: Valve stand-by
• Grey/green flashing: Immediate state
• Red square around the symbol: Tripped/Failure
• Pink colour filled in a square around the symbol: Invalid

Alarms
The following alarms are available:
• Out of position
• Timeout alarm
• Signal fail
• Operation blocked
• Blocked from opening, not ready

Valve modes
The valves can be operated in two different modes; auto and manual.
• Auto: A unit can be automatically opened and closed
• Manual: Only manual open and close is possible
Restart after blackout applies to both auto and manual modes. The shutdown and start
block functions are active both in auto and manual modes.

347693/A 29
Kongsberg K-Chief 600

Damper information

This chapter contains information about the damper that can be a necessary supplement
to the procedures.

Damper control functions


The following functions and features are available:
• Monitoring of the controlled valve
• Blocking from opening
• Blocking from closing
• Blocking from operation (local control)
• Deviation monitoring
• Update alarm status
• Update event status

Damper types
The damper control can operate the following types of configurations:

On-off dampers
• Single acting: One relay for control
• Single acting with one feedback: One relay for control and one binary feedback
• Single acting with two feedbacks: One relay for control and two binary feedbacks
• Single acting with no feedback: No feedback, only single acting control
• Double acting: Two relays for control
• Double acting with one feedback: Two relays for control and one binary feedback
• Double acting with two feedbacks: Two relays for control and two binary feedbacks
• Double acting with no feedback: No feedback, only double acting control

30 347693/A
Damper information

Monitoring
Monitoring is used when only binary feedbacks are interfaced to the positioner, and no
relay or other control is provided.
• One feedback: No control, one binary feedbacks
• Two feedbacks: No control, two binary feedbacks

Damper symbol
• Damper closed:

• Damper opened:

• Damper monitored:

Tagmark description for the damper


The tagmark is located at the bottom and to the left on the symbol. See the illustration
underneath:

347693/A 31
Kongsberg K-Chief 600

Tagmark abbreviation:
• M: Manual
• A: Auto
• L: Local
• B: Blocked
• T: Tripped
The tagmark changes according to the changes made in the dialogue box.

Damper states
• Green: Fully open
• Grey: Fully closed
• Grey: Stand-by
• Grey/green flashing: Immediate state
• Red square around the symbol: Tripped/Failure
• Pink colour filled in a square around the symbol: Invalid

Alarms
The following alarms are available:
• Out of position
• Timeout alarm
• Signal fail
• Operation blocked
• Blocked from opening, not ready

Damper modes
The dampers can be operated in two different modes; auto and manual.
• Auto: A unit can be automatically opened and closed
• Manual: Only manual open and close is possible
Restart after blackout applies to both auto and manual modes. The shutdown and start
block functions are active both in auto and manual modes.

32 347693/A
PID controller information

PID controller information

This chapter contains information about the PID controller that can be a necessary
supplement to the procedures.

PID control functions


To following functions and features are available:
• Valve control
• Auto and manual control
• Alarm reporting

Controller types
The following types are available:
• P (Proportional controller)
• PI (Proportional–Integral controller)
• PID (Proportional–Integral–Derivative controller)

Controller symbols
• PID, On

• PID, Off

347693/A 33
Kongsberg K-Chief 600

Controller states
• Green spot: Auto
• Grey spot: Manual
• Red flashing spot: Deviation alarm
• Pink colour filled in a square around the symbol: Invalid

Alarm
Deviation alarm is when the difference between the set point and the process feedback is
more than a pre-defined limit for more than a pre-defined time period.

Controller modes
• Auto: Valve opening can bee controlled automatically.
• Manual: Only manual open/close or setpoint adjustment is possible.
• Cascade control: Is accomplished by connecting two controller together.

PID controller control


Typical application
PID controllers are typically used to control valves. The following illustration shows
a typical example.

34 347693/A
Operational procedures

Operational procedures

How to use this chapter


This chapter presents detailed operational procedures for the K-Chief 600 Process
Control System. The following types of equipment described in this chapter are:
• Pumps
• Fans
• Compressors
• Stand-by handler systems
• Valves
• Dampers
• PID controllers

How to start/stop a pump (single pump)


Pumps in the system can be operated from every mimic view they are located at, but
not from a list view.
1 Open a mimic view with the symbol of the pump you want to start/stop.
2 Click on the pump symbol.
• A dialogue box is opened.
3 If you want to start the pump, click on the START button to start the pump.

347693/A 35
Kongsberg K-Chief 600

• The symbol starts flashing (grey/green) when it is in a intermediate state.


• The symbol turns green.
4 If you want to stop the pump, click on the STOP button to stop the pump.

• The symbol starts flashing (grey/green) when it is in a intermediate state.


• The symbol turns grey.

How to reset a pump


The pump logic must be reset when the pump has tripped or as the result of a start failure.
1 Push on the ACK button on the CRP to acknowledge the alarm. Or use an other
method of acknowledging, for example by click on the ACK button in the topbar.
2 Rectify the problem.
3 Open a display showing the pump.
4 Move the cursor to the symbol for the pump you want to reset, and click on it.
• A dialogue box similar to the one underneath will be opened.

5 Click on the RESET button.

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How to open the dialogue to the stand-by


handler
1 Open the display with the wanted pump system.
2 Click on the Auto/Manual button. (Depending on which mode the stand-by handler
is in at the time.)

• The dialogue is opened. It may look similar to the one underneath.

How to set a pump to auto or manual


1 Open the display showing the stand-by pumps.
2 Move the cursor over the stand-by pump controller symbol, and click on it.
• A dialogue box is opened.
3 Click on the Auto/Manual button. (Depending on which mode the compressor
system is in at the time.)

• The stand-by pump controller button text changes to the selected mode.

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Kongsberg K-Chief 600

How to activate a stand-by pump system


To operate a pump system in stand-by mode, the stand-by controller and all the pumps
must be set to auto.
1 Select the display showing the stand-by pumps.
2 Move the cursor over the stand-by pump controller symbol, and click on it.
• A dialogue box will be opened.
3 Click on the AUTO button.
• The text changes from Manual to Auto.
• The circle in front of the text changes to green.
• Underneath is an illustration of how the dialogue box may look like, and the
changes in text and colour like described above.

How to deactivate a stand-by pump system


To take a pump out of stand-by mode, set the pump controller to manual and stop the
running pump if required.
1 Open the display showing the stand-by pumps.
2 Move the cursor over the stand-by pump controller symbol, and click on it.

• A dialogue box will be opened. It may look similar to the one underneath:

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3 Click on the MANUAL button.


• The text changes from Auto to Manual.
• The circle in front of the text changes to grey.

How to take a pump out of stand-by set


To take a pump out of the stand-by system, set the pump to manual.
1 Open the display showing the stand-by pumps.
2 Move the cursor over the pump , and click on it.
• A dialogue box is opened.
3 Click on the Manual button.

• The text changes from Stand-by to Manual.


• The tagmark changes from A to M.
4 If you need to stop the pump, click on the Stop button.

How to put a pump back into the stand-by


mode
To include a pump into the stand-by system, set the pump to auto.
1 Open the display showing the stand-by pumps.
2 Move the cursor over the pump, and click on it.
• A dialogue box is opened.
3 Click on the Auto button.

• The text changes from Manual to Stand-by.

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Kongsberg K-Chief 600

• The tagmark changes from M to A.


4 If you want to start the pump, click on the START button.
• The symbol starts flashing (grey/green).
• The symbol turns grey.

How to handle a failure to a running pump


Pump failures are detected through a drop in pressure.
• The pressure indicator turns red, indicating a drop in pressure.
• The 1st stand-by pump starts.
• The failing pump goes to MANUAL. It will keep on running or it stops, depending on
how the system is configured.
1 Push the ACK button to acknowledge the alarm.
2 Rectify the problem.

How to change stand-by priority


A stand-by pump system will normally consist of two, three or four pumps. This
procedure shows how to change stand-by priority to a pump system with three pumps.
1 Open the display showing the stand-by pump
2 Move the cursor over the stand-by pump controller symbol, and click on it.
• A dialogue box is opened. It may look similar to the illustration underneath:

3 Click on the expand button in the dialogue box.


4 Click on the tab called, Parameter

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• To be able to make changes in the parameters, the operator has to be one of the
higher users. If it is necessary to change user, click on the Change user button.
Make the change in the dialogue box, and fill in the password.
5 Click on the line with the wanted pump.
• A dialogue box is opened. It may be similar to the illustration:

6 Change the number to the pump by clicking on the up/down arrows.


7 Click on the Ok button
• If the rest of the pumps in the stand-by system also have a need to change
priority, follow this procedure again for the other pumps.

How to start a single compressor


1 Open the display showing the wanted compressor.
2 Move the cursor over the compressor symbol, and click on it.
• A dialogue is opened. It may look similar to the one underneath:

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Kongsberg K-Chief 600

3 Click on the Start button.


• The compressor symbol turns green.

How to stop a single compressor


1 Open the display showing the wanted compressor.
2 Move the cursor over the compressor symbol, and click on it.
• A dialogue is opened. It may look similar to the one underneath:

3 Click on the Stop button.


• The compressor symbol turns grey.

How to set a compressor system to auto or


manual
The compressor system can be set to one of to modes, Auto or Manual.
1 Open the display showing the wanted compressor system.
2 Move the cursor over the compressor handler symbol, and click on it.
• A dialogue is opened. It may look similar to the illustration underneath.

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3 Click on the Auto/Manual button. (Depending on which mode the compressor


system is in at the time.)
• The compressor handler button text changes to the selected mode.
• The colour of the circle in front of the compressor handler button text changes.

How to open on/off valves


1 Open the display showing the valve.
2 Move the cursor to the symbol for the valve you want to operate, and click on it.
• A dialogue box is opened. It may look similar to the one underneath:

3 Click on the Open button.


• The valve symbol turns green.

How to close on/off valves


1 Open the display showing the valve.
2 Move the cursor to the symbol for the valve you want to operate, and click on it.
• A dialogue box is opened. It may look similar to the one underneath:

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Kongsberg K-Chief 600

3 Click on the Close button.


• The valve symbol turns grey.

How to reset valves


Resetting of valves is required on time-out.
Note
As a default, valves will give an alarm on time-out - when not reaching the end position
or set-point.

1 Open the display showing the valve.


2 Move the cursor to the symbol for the valve you want to operate, and click on it.
• A dialogue box is opened. It may look similar to the one underneath:

3 Click on the Reset button.


• The red square around the valve symbol disappears.
• The symbol keeps the colour it had before it tripped.

How to fully open an analogue valve


1 Open the display showing the valve.
2 Move the cursor to the symbol for the valve you want to operate, and click on it.

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• A dialogue box is opened. It may look similar to the one underneath:

3 Click on the Open to 100% button.


• When in intermediate state the valve symbol colour flickers.
• The valve symbol turns green when it is fully open.

How to fully close an analogue valve


1 Open the display showing the valve.
2 Move the cursor to the symbol for the valve you want to operate, and click on it.
• A dialogue box is opened. It may look similar to the one underneath:

3 Click on the Close to 100% button.


• When in intermediate state the valve symbol colour flickers.
• The valve symbol turns grey when it is fully closed.

How to set the setpoint on an analogue valve


1 Open the display showing the valve.
2 Move the cursor to the symbol for the valve you want to operate, and click on it.
• A dialogue box is opened. It may look similar to the one following:

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Kongsberg K-Chief 600

3 Click on the SETPOINT 0–100% button.


• A dialogue box is opened. It may look similar to the one following:

4 Set the setpoint by using the arrow up or down, and click on the OK button.
• The setpoint can also be typed in by clicking on the Keyboard button, and a
keyboard will be shown. Click on the OK button when the setpoint is typed in.

How to open the damper


1 Open the display showing the damper.
2 Move the cursor to the symbol for the damper you want to operate, and click on it.
• A dialogue box is opened. It may look similar to the one following:

3 Click on the Open button.

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How to close the damper


1 Open the display showing the damper.
2 Move the cursor to the symbol for the damper you want to operate, and click on it.
• A dialogue box is opened. It may look similar to the one following:

3 Click on the Close button.

How to reset the damper


Resetting of dampers is required on time-out.
Note
As a default, dampers will give an alarm on time-out, when not reaching the end position.

1 Open the display showing the damper.


2 Move the cursor to the symbol for the damper you want to operate, and click on it.
• A dialogue box is opened. It may look similar to the one underneath:

3 Click on the Reset button.


• The red square around the damper symbol disappears.
• The symbol keeps the colour it had before it tripped.

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Kongsberg K-Chief 600

How to activate the PID controller


1 Open the display showing the PID controller.
2 Click on the PID controller.
• A dialogue box is opened. It may look similar to the one following:

3 Click on the On command button.


• The PID controller will change status to On (Active).

How to deactivate the PID controller


1 Open the display showing the PID controller.
2 Click on the PID controller.
• A dialogue box is opened. It may look similar to the one following:

3 Click on the Off command button.


• The PID controller will change status to Off (Deactivated).

How to set the setpoint when the PID


controller is activated
1 Open the display showing the PID controller.
2 Click on the PID controller.
• A dialogue box is opened. It may look similar to the one following:

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3 Click on the Process setpoint button.


• A dialogue box is opened. It may look similar to the following:
4 Set the setpoint by using the arrow up or down, and click on the OK button.

• The setpoint can also be typed in by clicking on the Keyboard button, and a
keyboard will be shown. Click on the OK button when the setpoint is typed in.

How to set the setpoint when the PID


controller is deactivated
1 Open the display showing the PID controller.
2 Click on the PID controller.
• A dialogue box is opened. It may look similar to the following:

3 Click on the Actuator setpoint button.


• A dialogue box is opened. It may look similar to the one following:
4 Set the setpoint by using the arrow up or down, and click on the OK button.

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Kongsberg K-Chief 600

• The setpoint can also be typed in by clicking on the Keyboard button, and a
keyboard will be shown. Click on the OK button when the setpoint is typed in.

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©2011 Kongsberg Maritime

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