46
Configuration and adjustment variables
Modbus
address
CANopen
address
Code
Read/
Write
Name/Description/Possible values
11942
2059 / 2B
rIG
R/W
PI regulator integral gain
Unit: 0.01
Factory setting: 100
Adjustment range: 1 to 10000
Contributes to static precision during slow changes in the PI feedback.
11903
2059 / 4
FbS
R/W
PI feedback multiplication coefficient
Unit: 0.1
Factory setting: 10
Adjustment range: 1 to 1000
For process adaptation
11940
2059 / 29
PIC
R/W
IReversal of the direction of correction of the PI regulator
Factory setting: 0
0 = "nO": normal
1 = "YES": reverse
11909
2059 / A
Pr2
R/WS
2 preset PI references
Factory setting: 0
Selecting the assigned logic input activates the function.
0 = "nO": Not assigned
129 = "LI1": Logic input LI1
130 = "LI2": Logic input LI2
131 = "LI3": Logic input LI3
132 = "LI4": Logic input LI4
133 = "LI5": Logic input LI5
134 = "LI6": Logic input LI6
If LAC = L3, the following assignments are possible:
171 = "Cd11": bit 11 of the CMD control word (page
) written by Modbus or CANopen
172 = "Cd12": bit 12 of the CMD control word (page
) written by Modbus or CANopen
173 = "Cd13": bit 13 of the CMD control word (page
) written by Modbus or CANopen
174 = "Cd14": bit 14 of the CMD control word (page
) written by Modbus or CANopen
175 = "Cd15": bit 15 of the CMD control word (page
) written by Modbus or CANopen
11910
2059 / B
Pr4
R/WS
4 preset PI references
Factory setting: 0
Selecting the assigned logic input activates the function.
Check that Pr2 has been assigned before assigning Pr4.
0 = "nO": Not assigned
129 = "LI1": Logic input LI1
130 = "LI2": Logic input LI2
131 = "LI3": Logic input LI3
132 = "LI4": Logic input LI4
133 = "LI5": Logic input LI5
134 = "LI6": Logic input LI6
If LAC = L3, the following assignments are possible:
171 = "Cd11": bit 11 of the CMD control word (page
) written by Modbus or CANopen
172 = "Cd12": bit 12 of the CMD control word (page
) written by Modbus or CANopen
173 = "Cd13": bit 13 of the CMD control word (page
) written by Modbus or CANopen
174 = "Cd14": bit 14 of the CMD control word (page
) written by Modbus or CANopen
175 = "Cd15": bit 15 of the CMD control word (page
) written by Modbus or CANopen
11921
2059 / 16
rP2
R/W
2
nd
preset PI reference
Unit: 0.1%
Factory setting: 300
Adjustment range: 0 to 1000
Only active if Pr2 has been enabled by selecting an input.
11922
2059 / 17
rP3
R/W
3
rd
preset PI reference
Unit: 0.1%
Factory setting: 600
Adjustment range: 0 to 1000
Only active if Pr4 has been enabled by selecting an input.
11923
2059 / 18
rP4
R/W
4
th
preset PI reference
Unit: 0.1%
Factory setting: 900
Adjustment range: 0 to 1000
Only active if Pr4 has been enabled by selecting an input.