Table 36: Input signals, G2.2
Index
Parameter
Min
Max
Unit
Default
Cust
ID
Description
P2.2.4 ** PID sum point ref-
erence
0
7
0
376
0 = Direct PID out-
put value
1 = AI1+PID output
2 = AI2+PID output
3 = AI3+PID output
4 = AI4+PID output
5 = PID keypad
+PID output
6 = FPID
output (Process-
DataIN3)
7 = Mot.pot.+PID
output
P2.2.5 **
I/O B reference
selection
0
7
1
343
0 = AI1
1 = AI2
2 = AI3
3 = AI4
4 = Keypad refer-
ence
5 = Fieldbus refer-
ence (FBSpeedRe-
ference)
6 = Motor potenti-
ometer
7 = PID controller
P2.2.6 **
Keypad control
reference selec-
tion
0
7
4
121
As in P2.2.5
P2.2.7 **
Fieldbus control
reference selec-
tion
0
7
5
122
As in P2.2.5
P2.2.8 **
Actual value
selection
0
7
0
333
0 = Actual value 1
1 = Actual 1 +
Actual 2
2 = Actual 1 –
Actual 2
3 = Actual 1 *
Actual 2
4 = Min(Actual 1,
Actual 2)
5 = Max(Actual 1,
Actual 2)
6 = Mean(Actual1,
Actual2
7 = Sqrt (Act1) +
Sqrt (Act2)
PID CONTROL APPLICATION
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