Assignment Of Input Id - Xinje XP3-BD series Hardware Manual

2-4 Assignment of input ID

This BD board does not use standard I/O units memory addresses, the converted data will be
directly sent into PLC register. The channels correspond to the PLC register ID:
Channel
AD signal/Temperature
value
PID output value
Set the target value
Kp
Ki
Kd
Diff
Dead Band
Start/Stop
Note:
1. PID value: PID output value:0 to 4095.
2. Kp: proportion parameter
3. Ki: Integral parameter.
4. Kd: Differential parameter.
5. Diff: Control proportion band.
6. Control coil's status: Y1000/Y1001 (0 = means stop PID control, 1 = means run PID control
Description:
 0CH and 1CH are AD input channels.
 2CH and 3CH are PT100 input channels.
 Kp: proportion parameter.
 Ki: Integral parameter.
 Kd: Differential parameter.
 Diff: Control band.
 Control Band Diff: Carry on PID control in the assigned band, beyond the band, don't carry
 on PID control
 Start Signal (Y): PID control is closed when Y is 0, open PID control when Y is 1.
 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 abandon the
 current PID output value; still transferring the preceding PID output value to PLC main unit.
XP3-BD User Manual
0CH 1CH
ID1000 ID1001
ID1004 ID1005
QD1000 QD1001
QD1004
QD1005
QD1006
QD1007
QD1008
Y1000 Y1001
Page 8 of 30
2CH 3CH
ID1002 ID1003
ID1006 ID1007
QD1002 QD1003
QD1009
QD1010
QD1011
QD1012
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Y1002 Y1003
MANUL008R2V1