E200 Installation Manual V2.

14

E200 Numerical Control Pressbrake

System Installation Manual

Version : V2.14

南京埃斯顿自动化股份有限公司/ESTUN Automation Co., Ltd

南京江宁经济开发区将军南路 155 号 邮编 211100 电话(TEL):025-52785539
No.155,Jiang Jun Road South,Jiang Ning Development Zone,Nanjing P.R.C 211100
 E200 Installation Manual V2.14

Contents
Contents ........................................................................................................................................................ 1
Safety Instruction.......................................................................................................................................... 2
1．Specification ........................................................................................................................................... 4
1.1 Display............................................................................................................................................ 4
1.2 Memory .......................................................................................................................................... 4
1.3 Axis programming .......................................................................................................................... 4
1.4 Electrical specification ................................................................................................................... 4
1.5 Ambient requirements .................................................................................................................... 5
1.6 Encoder specification ..................................................................................................................... 5
2. Parameter introduction ............................................................................................................................. 6
2.1 Get into Parameter page ................................................................................................................. 6
2.2 Parameter setup .............................................................................................................................. 7
2.3 Parameter introduction ................................................................................................................... 8
3. Installation, wiring and commissioning.................................................................................................. 14
3.1 Outer dimension ........................................................................................................................... 14
3.2 Rear panel ..................................................................................................................................... 14
3.3 Commissioning procedures of controller...................................................................................... 17
4．Hardware diagnosis .............................................................................................................................. 21
4.1 Get into Diagnosis page ................................................................................................................ 21
4.2 Input diagnosis.............................................................................................................................. 21
4.3 Output diagnosis ........................................................................................................................... 23
4.4 Aging ............................................................................................................................................ 23
4.5 Encoder diagnosis ......................................................................................................................... 23
4.6 CAN diagnosis.............................................................................................................................. 24
4.7 Keypad diagnosis.......................................................................................................................... 25
4.8 Restore to factory settings ............................................................................................................ 26
Appendix 1 Mounting Method ................................................................................................................... 27
Appendix 2 External connection diagram .................................................................................................. 28
Appendix 3 FAQ ........................................................................................................................................ 30
Appendix 4 EDC parameters schedule ....................................................................................................... 32
Appendix 5 E200+EDC alarms schedule ................................................................................................ 33

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 E200 Installation Manual V2.14

Safety Instruction
l The DC 24V power supply is required for this controller. It’s prohibited to connect
AC 220V directly to the controller’s power terminal.
l The controller is taking advantage of 12V encoder. Therefore, it’s not allowed to be
connected with 5V encoder, otherwise, the encoder may be damaged.
l The metal shell of the controller must be well grounded with the machine grounding
to prevent operators or maintenance personnel from being hurt or injured by electric
shock.
l To ensure that this controller runs safely, it’s suggested the user read the manual
instructions carefully before performing installation and wiring.
l Safety instructions on installation and wiring

1、Power must be switched off before performing installation and wiring. It’s prohibited the

encoder is plugged in or pulled out with power on.

2、Incorrect or improper connection of power terminals, I/O wires as well as the short circuits of
output wires are the major reasons which cause the damage to the system. Therefore, always
check carefully the power supply, groundings and the I/O wires and make sure they’re
properly connected.

3、The grounding terminal of E200 must be grounded separately.

4、Disassembling this controller not by authorized personnel will cause unknown malfunctions.

5、The inner electronic components are very sensitive to static electricity. It’s not allowed to put
in or drop some object inside this controller, or touch the main control circuit.

6、Install E200 controller at an appropriate place to avoid high temperature and being exposed to
direct sunlight, and the place should be free from humidity and water droplets. Don’t use the
controllers in the places where there’s high temperature, condensation, dust, oil smoke,
conductive powder, corrosive gas and flammable gas.

7、The grounding terminals of the controller must be well grounded to ensure reliable operation.
l Installation environment
- Installation is supposed to be made in a place with no dribbling or leakage, steam, dust or oily
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dust.
- The place should also be free from flammable, explosive or corrosive gas, strong
electromagnetic noise interference.
- Ambient temperature is supposed to be within 0~50 centigrade. Put the controller in a room
with good ventilation if the environment temperature is over 40 centigrade.
- The RH should be below 90% RH.

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1．Specification

1.1 Display

LCD Screen:
Display window dimension: 72 ×38
Lattice: 240 × 128 pixels
Status indicating lamps:
In operation: Green indicator lights on to show system is running.
Stop: Red indicator lights on to show system stop.

1.2 Memory

Up to forty(40) programs for dual axis can be saved in the memory. Up to 25 working steps are
programmable in each program.

1.3 Axis programming

X axis 0~999999
Display unit 0.001~1.0
Retract distance 0~999999
Reference point 0~999999
Y axis 0~999999
Display unit 0.001~1.0
Reference point 0~999999

1.4 Electrical specification

Power supply:
Input voltage: DC24V +/- 10%
Max. current: 1A
Input channel:
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Input voltage: DC24V +/-10% Single channel current: no more than 20mA
Max. total current: no more than 160mA
Output channel:
External voltage: DC24V +/-10% Single channel current: not more than 200mA
Total current: no more than 2A
Encoder power output:
Output voltage: DC12V +/- 4%
Max. current: 500mA

1.5 Ambient requirements

Working temperature: 0~50 Centigrade

Storage temperature: -20~70 Centigrade
Working humidity: No more than 90% RH

1.6 Encoder specification

Power supply voltage: DC12V

Incremental encoder with Phase Z/C
Output: Voltage type

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2. Parameter introduction

2.1 Get into Parameter page

Follow the steps as below to get into or out of the Parameter

page. In Programming page, press “P” key to go to
Parameter Management page, turn on the key switch of
programming lock.

Input password _________, press Enter key and get into the
parameter page corresponding to relevant axis of machine,
change the parameter as required and then press Enter to
save changes.

Press “P” key, go out of Parameter page,

return to Parameter Management page.

Figure2-1 Operation steps

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2.2 Parameter setup

PARAMETERS -X
Factor A 40
Factor B 1
Min value 10.0
Max value 500.0
3/8 PG

Set machine parameters as following steps:

1. Press cursor key to select the parameter.
2. Input required value and press Enter.

Follow the steps as below to get into or out of the Parameter page.
In Programming page, press “P” key to go to Parameter Management page, turn on the key switch of
programming lock.

Input password _________, press Enter key and get into the parameter page corresponding to
relevant axis of machine, change the parameter as required and then press Enter to save changes.
Press “P” key, go out of Parameter page, return to Parameter Management page.

Note:

Press key, to confirm input and shift to the next line.

Press key and go to previous page or press key to move the cursor backward,
when the cursor reaches the last parameter it will move to the next page.
System will not process if an illegal machine parameter is input.
1. Input password “14789”, go into Machine Parameter page.
2. Input password “1212”, go into Constant Setup page.
3. Input password “36987”, go into Driver parameter page.

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2.3 Parameter introduction

2.3.1 Machine parameters

1. Enable axis output

Range： 0, 1
Unit： none
Default： 1
Description:
0: action signal output is prohibited
1: action signal output is allowed
For example, if the parameter to machine’s X axes is set as 0, then X++，X+，X- and X- - will
make no output.
2. Decimal digits
Range： 0, 3
Unit： none
Default： 1
Description: This is used to decide the decimal digits of data to be displayed.
0: no decimal digits
1: one decimal digit
2: two decimal digits
3: three decimal digits
3. Multiplying factor
Range： 1-999999
Unit： none
Default： 40
Description:
The displacement which system receives is a pulse signal, the unit is displayed as mm which
needs to be converted. This factor is used to do the unit conversion.
Multiplying factor = Number of encoder lines × Multiple frequency constant
4. Dividing factor
Range： 1-999999
Unit： none

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Default： 1
Description:
Dividing factor = screw pitch × deceleration ratio between encoder and transmission screw
rod
F = Multiplying factor / Dividing factor
In short, F means the number of pulses from the encoder every time the pitch is added to 1mm.
For instance:
Encoder’s multiple frequency constant = 4
Screw pitch = 10mm
Deceleration ratio between encoder and transmission screw rod = 1
Then F = 100×4/10 = 40/1
Input multiplying factor as 40 and dividing factor as 1, that means every (40)forty pulses
stands for 1mm.
5. Minimum axes value
Range： 0-999999 (Depending on number of decimal digits )
Unit： mm
Default： 10.0
Description: To set the minimum position value of an axes.
6. Maximum axes value
Range： 0-999999 (Depending on number of decimal digits)
Unit： mm
Default： 500.0
Description: To set the maximum position value of an axes.
The above two parameters are like the soft limits to the axes.
7. Coasting stop distance
Range： 1-9999
Unit： 5ms
Default： 50
Description:
When motor stops the back gauge will not stop moving immediately, instead, it coasts to a stop
with its own inertia. This is when the motor stops and the back gauge starts to move with its own
inertia. How long time the back gauge takes until it stops has relation to the inertia of the back
gauge. This parameter takes part in the CNC’s inner calculation, therefore, it’s suggested user
doesn’t change it.
8. Relay time for step change
Range： 1-9999
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Unit： 5ms
Default： 50
Description: When the relay time comes to an end, the back gauge starts a step change.
9. Relay time for retract
Range： 1-9999
Unit： 5ms
Default： 50
Description:
There is some relay time when system receives an external retract signal. When the relay time
comes to an end, the back gauge starts to retract at high velocity.
10. Positioning tolerance
Range： 0-999999
Unit： mm / inch
Default： 0.1
Description:
When actual position reaches this range, the In Position (IP) signal output is given.
11. Positioning methods
Range： 0, 1
Unit： none
Default： 0
Description:
There are two ways of positioning as shown:
0: Both sides positioning
1: single side positioning
12. Reference point search methods
Range： 0, 2 (When drive methods of motor is set to 0,the range is 0 to 2)
Unit： none
Default： 0
Description:
when drive methods of motor is set to 1:
0: search reference point upon each startup
1: memorize the last position in case of a power interrupt
when drive methods of motor is set to 0:
0,2: different directions to search reference point upon each startup
1: memorize the last position in case of a power interrupt
Note:
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When this parameter is set as 0( or 2 when control methods of motor output is set to 0), the system
will automatically search for reference point, and when it’s set as 1, Teach In function is available,
otherwise Teach In function is not allowed.
13. Position of reference point
Range： 0-999999 (Depending on the number of decimal digits)
Unit： mm /inch
Default： 500.0
Description: It’s the position of reference point.
Note:
This parameter becomes available when reference point search method is set as 0 or 2, and it’s
allowed to change this parameter. If reference point search method is set as 1, no change is allowed.
14. Encoder’s counting direction
Range： 0, 1
Unit： none
Default： 0
Description: To change counting direction of the encoder.
0: it means when X + makes output, the encoder counts up.
1: it means when X - makes output, the encoder counts up.
Note:
This parameter has relation to the phase sequence of Encoder A or Encoder B connected to the
controller, please change this parameter when the counting direction is right about or reversed.
Normally the operator can tell the value of this parameter according to the counting direction by
pressing the manual movement key when making adjustment.
15. Muting:
Range： 1-9999
Unit： pulse counter
Default： 4000
Description: It shows where the motor starts to slow down from high velocity.
16. Overrun distance
Range： 1-9999
Unit： mm /inch
Default： 5
Description: This parameter is only active when single side positioning is selected.
17. Relay time for motor stop
Range： 1-9999
Unit： pulse counter
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Default： 100
Description:
The motor has to stop when reaching this range, so that the back gauge can coast to the range of
positioning tolerance with its own inertia.
18. Inc/Dec Counting
Range：0，1
Unit：
Default：1
Description：0：decrease-counting mode.
1：increase-counting mode.

2.3.2 Driver Parameters

1. Drive methods of motor

Range: 0, 1
Unit: none
Default: none
Description: This parameter is use for choosing drive methods of motor.
0：Servo driver
1：Single transducer, prohibiting machine’s X axes and Y axes outputting synchronously
usually.
2： Double transducer, machine’s X axes and Y axes can output synchronously

2.3.3 Communication parameter

*the following parameter is only available when drive methods of motor output is set to 0.
1．X-ID
Range: 1, 14
Unit: none
Default: 1
Description：The setting of this parameter must be match with servo driver’s setting on address
selection switch.
2．CAN baud rate
Range: 1, 2
Unit: none
Default: 2
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Description: Choose CAN bus communication rate.

3．Motor direction
Rang: 0, 1
Unit: none
Default: 0
Description: Setting motor rotation direction.
4．Positioning high velocity
Rang: 0, 2000
Unit: SPM
Default: 1000
Description: The motor velocity of positioning.
5．Manual low velocity
Rang: 0, 1000
Unit: SPM
Default: 500
Description: The motor velocity of running when working under manual.
6．Acc/deceleration
Rang: 0, 2500
Unit: 1(SPM/S)
Default: 1500
Description: acceleration or deceleration; for example, if the value of “Positioning high
velocity” is ‘1000’ and the value of “Acc/deceleration” is ‘200’,it will take 5 seconds to arrive
at “Positioning high velocity” which is set as ‘1000-SPM’.

After modifying any machine parameter, the controller will restart.

If you had modified X-ID, CAN baud rate，you must power off and on servo driver(EDC), or
the modify won’t be in effect.

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3. Installation, wiring and commissioning

3.1 Outer dimension

E200 offers one ways of mounting: Panel mounting, please see appendix 1.

3.2 Rear panel

3.2.1 Layout

The layout of rear panel is shown in following Figure 3-1, which is mainly made up of POWER,
INPUT, OUTPUT, Encoder X/Y and COM.

Figure 3-1 Rear panel layout of E200

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3.2.2 Signal Definition

The detailed information of the signal definition is as shown in following table:

Name of Terminal Signal Description
terminals No. Name
Power 1 24V System power input terminal, connected to DC+24V
terminal 2 0V System power input terminal, connected to DC0V
3 EARTH Grounding
Input 1 START Connected to step change signal, DC+24V signal input, generally
terminal connected to TDC signal, slide moves back to TDC, +24V is
active, CNC system receives a signal for step change, previous
program is completed, CNC retrieves and begins to run the next
program, this signal must be connected, otherwise, CNC system
will fail in counting for step change.
2 R Retract signal, DC+24V signal input, to avoid collisions between
the back gauge device and work pieces during machine running.
After completion of X axis or Y axis positioning, slide leaves
TDC, retract signal becomes active when the slide has just
stamped the sheet metal; back gauge will retract for some distance
toward counting up(the retract distance depends on programmed
retract value), to avoid collisions between the back gauge device
and work pieces, when the bending processes complete and the
slide is moving back, the back gauge returns from retract position.
3 X-EOT Reference point signal for X axis, DC+24V signal input, generally
connected to back limit signal of back gauge. When stop block
reaches reference point switch, +24V signal is on.
4 Y-EOT Reference point signal for Y axis, DC+24V signal input, generally
connected to lower limit signal of stop block of Y axis. When stop
block reaches reference point switch, +24V signal is on.
5 COUNT Piece counter signal, retained (controller’s automatic counting)
6 KEY Signal for programming lock, DC+24V signal input
7 MRDY Machine ready signal, DC+24V signal input
8 NC Retained
9 COM1 System input signal common port, which has to be connected to
0V of I/O power.
Output 1 X-- Switch signal
terminals 2 X- X axis rotates REV
3 X+ X axis rotates FWD
4 X++ X axis is at high velocity
5 XIP X axis is in position
6 Y-- Switch signal
7 Y- Y axis rotate REV
8 Y+ Y axis rotate FWD
9 Y ++ Y axis is at high velocity

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10 YIP Y axis is in position

Figure3-1 Wiring terminals/Signals comparison table

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3.2.3 Encoder interface

Encoder is using DB-9 plug (Female), the signals are defined as shown in following Table 3-2.

Terminal 1,6 2,7 3 4 5 8,9 Shell

Signal GND +12V C/Z B A NC(Empty) EARTH

Figure3-2 Encoder terminals/Signals comparison table

Note:
- Terminal 8 and Terminal 9 are empty and can not be used.
- To ensure that CNC system runs reliably, the shielding layer of encoder cables must have
good conduction with the shell of DB-9.

3.2.4 Communication port

Three universal industrial field buses have been integrated in E200 CNC system, including RS232,
RS485 and CAN. The ports are using DB-9 plugs(Male).
See Table 3-3 as below for the definition of the signals.
COM. methods CAN RS232 RS485

Terminal 1 6 2 3 8 9 5 4,7 shell

Signal H L TXD RXD A B GND NC(empty) EARTH

Table 3-3 COM terminals / Signals comparison table

Note:
- Terminal 4 and Terminal 7 are empty and can not be used.
- To ensure that CNC system runs reliably, the shielding layer of communication cables
must have good conduction with the shell of DB-9.

3.3 Commissioning procedures of controller

Here is an example of E200 used to drive the frequency inverter for controlling of a normal AC
motor. Follow the operation steps as below:
1. Check the power and grounding before switching on CNC system.
2. Go into frequency inverter parameter setup and set low velocity frequency and high
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frequency for both X axis and Y axis. See the inverter manual for details.
3. Go into machine parameter setup and set the parameters separately for X axis and Y
axis. See operational manual for details.
4. Go into diagnosis window, check input signals. When there’s input signal coming in,
the corresponding input shows busy, otherwise it means input signal is not connected. See
the input diagnosis for details.
5. Go into diagnosis window, check output signals. When there’s output signal coming in,
the corresponding output shows busy. If the machine fails to run, it’s required to check the
electrical parts of the machine. See the output diagnosis for details.

3.3.1 Preparation before commissioning

1. Check and see if the power wires, grounding wire, I/O signal wires and encoder plugs are properly
and reliably connected.
2. Check wiring of frequency inverter, make sure line in and line out are not connected reversely.
3. Check and see if the voltage of inlet wire is OK or if there’s any open phase.
4. Before energizing CNC system, switch to system power idle on, make sure the DC power supply
of CNC system is OK.
5. If all above items are checked to be correct, close all idle on and energize CNC system.

3.3.2 Commissioning

1. After the controller is energized, the first thing is to set the initial parameters for E200 and
the frequency inverter drive.
b. Y axis parameters:
The way of setup Y axis parameters is almost the same as X axis except for followings:
Decimal digits of Y axis: 2 (two decimal digits)
Max. value of Y axis: 100 (Max. position of Y axis, depending on stroke of stop block)
2. X axis adjustment: To set current position of X axis with Teach In function.
(1) Movement adjustment:
a) Press “+” and observe if X axis is moving backward. If it’s moving in the opposite direction,
it’s required to change the phase sequence
of the motor for X axis.
b) Check and see if counting direction of encoder is correct. If it’s wrong, change the parameter
- Encoder Direction.
c) Press “-” and “++--”, observe if reverse movement and high speed movement are OK.

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d) Check and see if front limit and back limit are working.
(2)Precision adjustment:
a) In single step program, change the set position of X axis from large to small by pressing RUN
key to move X axis from back to front. If the position after positioning exceeds the set position,
the parameter “Stop range in advance” needs to be decreased, whereas it needs to be increased.
This operation may be made for several times and will not finish until the difference between
actual position and the set position is not more than 0.1.
b) In single step program, change the set position of X axis from large to small by pressing RUN
key to move X axis from front to back. If the position after positioning exceeds the set position,
the parameter “overrun distance” needs to be decreased, whereas it needs to be increased. This
operation may be made for several times and will not finish until the difference between actual
position and the set position is not more than 0.1.
3. Y axis adjustment: set current position of Y axis with Teach In function.
(1) Movement adjustment:
a) Press “+” and observe if Y axis is moving backward. If it’s moving in the opposite direction,
it’s required to change the phase sequence of the motor for Y axis.
b) Check and see if counting direction of encoder is correct. If it’s
wrong, change the parameter - Encoder Direction.
c) Press “-” and “++--”, observe if reverse movement and high speed movement are OK.
d) Check and see if front limit and back limit works.
(2)Precision adjustment:
a) In single step program, change the set position of Y axis from large to small by pressing RUN
key to move Y axis from back to front. If the position after positioning exceeds the set position,
the parameter “Stop range in advance” needs to be decreased, whereas it needs to be increased.
This operation may be made for several times and will not finish until the difference between
actual position and the set position is not more than 0.1.
b) In single step program, change the set position of Y axis from large to small by pressing RUN
key to move Y axis from front to back. If the position after positioning exceeds the set position,
the parameter “overrun distance” needs to be decreased, whereas it needs to be increased. This
operation may be made for several times and will not finish until the difference between actual
position and the set position is not more than 0.1.
4. Counter adjustment:
Make a multi-step program in programming page, set piece counter as more than 1, no counting
for single step;
Press “Start” key and step down the foot pedal when X / Y axis moves in position to let the
controller run idly, observe if the counter is counting up or not, meanwhile pay attention to the
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position of Y axis and the pressure. If the counter value does not change at all, please check the
connection of controller’s START, COUNT signal wires and make sure they are correct and reliable.
5. Retract adjustment
Make a single-step program in programming page(set retract parameter as, say, 5mm). Press
“Start” key and step down the foot pedal when X / Y axis moves in position to let the controller run
idly, observe if there’s any retract or if the retract sequence is right or not, if there’s some problem,
it’s required to check if R signal wire (IN2) is connected properly and reliably to the controller, and
also check if the retract distance(Dx value) is set correctly and reasonably.

3.3.3 Actual processing

After completion of above steps, it’s required to use Teach In function to correct the actual
position of X axis and Y axis. Make a single step program and start to process the material, measure
the dimension of a processed product, and then use Teach In function again to correct the dimension
error.
Note:
During adjusting operation, close attention should be paid to see if motor is running normal and if
there’s the possibility of any mechanical collision. In case of emergency the motor power must be
switched off immediately to avoid an accident.

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4．Hardware diagnosis
E200 offers a full function of hardware diagnosis which enables the testing to I/O, encoder and
keys.
Note: Make sure motor power is OFF before making diagnosis.

4.1 Get into Diagnosis page

1. Switch on E200, system stays on single step page, Stop indicating lamp lights on.

2. Press and switch to the page of program memory list, make sure key switch of program
lock is turned on.
3. Input password “______” and press to get into hardware diagnosis program.

4. Press key and toggle within Page 1 to Page 4, after Page 5 is entered, user cannot go

back to previous four pages, press and exit current diagnosis first, repeat above 4 steps

to enter the hardware diagnosis page again.

Different pages of hardware diagnosis are as shown:
Page 1 Input diagnosis
Page 2 Output diagnosis from 1 to 8
Page 3 Output diagnosis from 9 to 11
Page 4 Aging diagnosis
Page 5 Encoder diagnosis
Page 6 CAN diagnosis
Page 7 Key panel diagnosis

5. Press key to exit diagnosis.

4.2 Input diagnosis

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INPUT DIAGNOSIS
1----START-----◆ 2-------R---------◇
3----X-EOT-----◇ 4----Y-EOT ----◆
5---COUNT-----◆ 6------KEY----- ◇
7----MRDY-----◆ 8------------------◆
1/7 PG
The number from 1 to 8 in above page represents input from 1 to 8, following icons are used to
show if there’s an input or not.
◆------ there is an input
◇------ there is no input

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4.3 Output diagnosis

OUTPUT DIAGNOSIS
1---- X-- --------◆ 2------- X- ------◇
3-----X+ --------◆ 4------- X++ ----◇
5-----XIP--------◇ 6------- Y-- -----◇
7-----Y- ---------◇ 8------- Y+ ------◇
2/7 PG

OUTPUT DIAGNOSIS
9 -----Y++ ------◇ 10------YIP------◇
11----------------◇

3/7 PG

The number from 1 to 11 in above page represents input from 1 to 11, following icons are used to
show if there’s an input or not.
◆------ there is an input
◇------ there is no input

Press to switch the output status, the status as shown in the figure shows: there is output in
Channel 1 and Channel 3.

4.4 Aging

Aging
Please press ±

5/7 PG

Press to start controller’s aging, and press to exit.

4.5 Encoder diagnosis

ENCODER DIAGNOSIS
X counter 3535
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X c Pulse 0
Y counter 3535
Y c Pulse 0
5/7 PG

Run Encoder X clockwise and counterclockwise, the corresponding value of X in the display
window shall change to the counting direction.
Run X axis, corresponding C pulse of Encoder X in the display window shall jump between 0 and
1.

4.6 CAN diagnosis

CAN DIAGNOSIS
To begin with key ±

6/7 PG

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4.7 Keypad diagnosis

The Stop indicating lamp extinguishes when user enters into Keypad diagnosis page.

KEY DIAGNOSIS
Press any key
Pressed key: ___

7/7 PG

Except for key, press any of the other keys, the corresponding key symbol or its function shall be
displayed in the display window as shown in the following table.

Input keys Display Input keys Display

1 1 Delete CLEAR
2 2 ± ±
3 3 Enter ENTER
4 4 Left ç
5 5 right è
6 6 Slow FWD move key +
7 7 Slow REV move key -
8 8 High/Slow Slow FWD move key ++
9 9 velocity Slow REV move key --
options
0 0 Stop key STOP
Decimal · Start key RUN
point

Table 4-1 Key test / display comparison table

If there’s any problem occurring during above key diagnosis, please contact the manufacturer for
help.

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4.8 Restore to factory settings

In case the system parameters are in a mess due to unexpected reasons during user’s operation,
user may restore the parameters to factory settings and reset the parameters. Please follow the steps
as below to restore to factory settings:

1) Press key and switch to the page of program memory list, make sure the key
switch to the programming lock is turned on.

2) Input “7878”, press and go into memory diagnosis page as below:

INITIALIZATION
Please press ±

3) Press key and start restoring factory settings, the display window displays the
restoration is completed.

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Appendix 1 Mounting Method

Mounting Method: Panel mounting
Unit: mm

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Appendix 2 External connection diagram

Drive with Transducer:

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Drive with servo driver:

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Appendix 3 FAQ
1. Q：No display
A：Check the power supply. Make sure the polarity of power is correct.
2. Q：Can’t modify programs and parameters
A：Check if COM1 is connected properly to 0V, if KEY is connected properly to +24V.
3. Q：The motor can’t run after pressing start key.
A：Check if mechanical part is locked and slide block slipper is locked or located on TDC .
Check if high speed or low speed is set to 0 if the motor is driven with EDC.
4. Q：The motor can’t switch high velocity and low velocity.
A：Check if the signal of high velocity or low velocity is connected properly, if the motor’s
power is too low.
5. Q：Controller can’t change step when working In multistep program.
A：Check if IN1(START) is connected properly to +24V when slide block slipper is locked
or located on TDC .
6. Q：Controller can’t count workpieces.
A：Check if IN1(START) is connected properly to +24V when slide block slipper is locked
or located on TDC .
7. Q：Controller should be increment when backboard is moving to back limiting switch. But
it’s decreasing.
A：Modify encoder’s counting direction.
8. Q: When press “+”, backboard should move to back limiting switch if the motor is driven
with servo driver, but don’t.
A: Adjust motor direction.
9. Q：System is out of control。
A：Check if encoder’s cable is connected properly.
10. Q：There is no change when System is working.
A：Check if encoder’s cable is connected properly.
11. Q：The motor has no high velocity in moving to one side which you have set.
A：The safe zone is not properly set. Decrease it appropriately.
12. Q：There is a large deviation between the value in display and in fact.
A：Check if the multiplying factor and the dividing factor are set properly.
13. Q：Reporting the parameter verify error after powering system on.

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A：Power system off and power it on. If it also has the report, check parameters carefully
please.
14. Q：There is alarm information on display if the motor is driven with EDC.
A：Please refer to alarms schedule.

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Appendix 4 EDC parameters schedule

Para. Name and Description Unit Range default Remark
It can get better performance of
velocity control if the gain value of
②
Pn013 Gain of Velocity loop Hz 1~3000 160 velocity loop had been set bigger or
integral time of velocity loop had
been set smaller, but it also be
limited by mechanical capability.
The stability will be better if integral
②
Pn014 Integral time of velocity loop ms 1~2000 250 time of velocity loop is set bigger,
but it will cause system surge if that
is set too big.

① 0：EMJ
Pn042 Motor type select -- 0~1 0
1：EMG
CAN communicate rate
①
Pn064 0：50K 1：100K 2：125K Kbit/s 0~5 2 Must be identical to E200’s setting
3：250K 4：500K 5：1M
EDC control methods
0 ： Not communication control
①
Pn065 model — 0~1 0 Must be set to 1 if it connect to E200
1： Communication control model
based on CANopen
② Current forward feed back
Pn120 — 0~4096 0 Increase it when overload.
compensation
0：Tamagawa non-scanty encoder
① According to the type of encoder
Pn209 1：Tamagawa scanty encoder — 0~2 0
that using in motor
2：Suntak scanty encoder

0：EDC-02APE Driver
Pn223 -- 0~3 3 1：EDC-04APE Driver
Driver type select:
2：EDC-08APE Driver
3：EDC-10APE Driver
Decrease it to weaken the libration
①
Pn234 Inertia setect — 0~16 16 when the inertia of load of motor is
too heavy.
② Interior limited value of forward Decrease it to avoid engendering
Pn026 % 0~300 250
torsion alarm because of instantaneous
② Interior limited value of inverted overload. It need to decrease it when
Pn027 % 0~300 250
torsion working in high velocity.

① The new change can be available only after afresh power supply.

② Different type motors may have differences.

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Entering parameters which more than 120 need to press ‘up’，

‘down’， ‘up’ and ‘Enter’
‘down’，
with hand operator on it’s running interface.

Appendix 5 E200+EDC alarms schedule

Alarm Name Causation
A.01 Parameters destroy The check sum of parameters is error in EDC’s FRAM.

A.02 Current check error EDC’s cable connected false or DSP brocken.

A.03 Overspeed The motor’s actual speed is more than 1.2 times rating speed.

A.04﹡ Overload Working under exceeding rating torsion

A.05﹡ Position error counter overflow Interior position error counter overflow.

A.06 Position error pulse overflow EDC’s Position error pulse exceed the value of Pn031.

A.09 Encoder C pulse lose Encoder ‘s cable doesn’t connect to EDC or the threads have broke.

A.10 Threads of encoder broken Not less than one threads broken of PA, PB, PC, PU, PV, PW.

A.11 Encoder UVW coding error Encoder UVW coding error

A.12 Abnormal IPM module IPM module alarm（FO signal：excess current or VCC4 voltage too low）

A.13 IPM module too hot IPM module too hot

A.14﹡ Abnormal voltage Main circuit voltage too high or too low.

A.15﹡ Abnormal frequency of input Input pulse is too high that exceed admit value.
pulse

A.16 Parameter error There are parameters errors in external memorizer.

A.17 Not match to type of encoder Pn209 is not match to the type of encoder which using in motor.

A.21﹡ Instant power drop There are more than one power period no power supply to EDC.

A.25 Watch dog reset EDC’s watch dog cause servo system to reset.

A.42 Motor match error Pn042’s setting is not match to Pn223 .

A.65﹡ CAN communicate error CAN’s cable doesn’t connect properly or E200 has no power supply.

A.95 CAN communicate error EDC’s CAN communication error.

A.96 CAN communicate error 1. ................................................................................................................................

AN’s cable doesn’t connect properly or EDC has no power supply.

2. ................................................................................................................................
200’s CAN baud rate or ID is not equal to EDC’s.

A.97﹡ CAN communicate error E200’s CAN baud rate or ID is not equal to EDC’s.
Terminal resistor doesn’t connect properly. Too serious interference.

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A.98 CAN communicate error 1．CAN’s cable doesn’t connect properly.

2．E200’s CAN baud rate or ID is not equal to EDC’s.
3．Terminal resistor doesn’t connect properly.
4．EDC has no power supply.
5．CAN Cable is too bad.
6．CAN controller broken.

The alarm can clear if it has label“﹡”,others can not be cleared but afresh power supply.

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