Co: Output Setpoint Of Pid-Mop; Pid Mode - Siemens MICROMASTER 440 Parameter Manual

Issue 01/06
r2250

CO: Output setpoint of PID-MOP

P-Group: TECH
Displays output setpoint of motor potentiometer in [%].
P0840
DIN
BOP
P2235
USS
P2236
CB
COM link
P1082
P2000
P1080
P2000
P1080
−
P2000
P1082
−
P2000
Note:
r2250 = 100 % corresponds to 4000 hex
P2251

PID mode

CStat: CT
P-Group: TECH
Configuration of PID controller.
Possible Settings:
0 PID as setpoint
1 PID as trim
Common Settings:
In addition to the open-loop/closed-loop control of a three-phase motor (standard applications for a drive
inverter), MICROMASTER has a technological controller that can be used to control (closed-loop) process
quantities such as pressure, filling level or control a winder. These applications and the closed-loop control
structures required to implement these are shown in the following diagram.
Application
1
3
v
2
v v
2
4
x
2
MICROMASTER 440 Parameter List
6SE6400-5BB00-0BP0
Datatype: Float
1
0
1
0
1
0
%
⋅
100 %
⋅
100 %
⋅
100 %
⋅
100 %
Datatype: U16
Active: Immediately
SUM
setpoint
PID PID
p *
2
setpoint RFG
PID
p
2
feedback
p
2
SUM
v *
2
setpoint
1
PID PID
x *
2
setpoint RFG
PID
x
2
feedback
Parameter Description
Min:
Unit: % Def:
Max:
r2250
Min:
Unit: - Def:
QuickComm.: No Max:
Control structure
AFM RFG
Variable speed drive (VSD)
PID
PID AFM RFG
limit
−
AFM RFG
PID
PID
limit
−
Level
-
2
-
-
t
t
t
t
f
act
⋅
100 %
P2000
Level
0
3
0
1
Motor
control
Motor
control
PID control
Motor
control
Dancer control
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