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4-4 Assignment of input ID
This BD board does not use
register. The channel's corresponding PLC register ID is:
Channel
AD signal/Temperature
value
PID output value
Set the target value
D/A Output Value
Kp
Ki
Kd
Diff
Dead Band
Start/Stop
Note:
1. Both 0CH and 1CH are PT input channels; 2CH and 3CH are AD input channels
2. Kp: proportion parameter
3. Ki: Integral parameter
4. Kd: Differential parameter
5. Diff: Control band
Control band
6. (Diff): Carry on PID control in the assigned band;
7. Start Signal (Y): Close PID control when Y is 0, open PID control when Y is 1
8. Dead Band (Dead Band): Compare the current PID output value with the preceding PID
output value. If their difference is less than the set Dead Band, the module will not use the
current
PID output value and will transfer the preceding PID output.
XP3-BD User Manual
I/O units, the converted data will be sent directly into the PLC
0CH
1CH
ID1000
ID1001
ID1004
ID1005
QD1001
QD1002
QD1005
QD1006
QD1007
QD1008
--
Y1000
Y1001
Page 25 of 30
2CH
ID1002
ID1006
QD1003
QD1000
QD1009
QD1010
QD1011
QD1012
QD1013
Y1002
3CH
ID1003
ID1007
QD1004
Y1003
MANUL008R2V1
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