Operating Manual CMGZ 622
46
PID-configuration
Applies to:
Unwind drive
Winding drive
Line drive
Use:
This parameter determines if the controller is operated as a PI or as a
PID controller. If it is operated as a PI controller, the parameters
Derivative D1...D4
are ineffective.
Range:
PI,
PID
Default:
PI
Notice:
If
parameter
control mode
is set to
unwind brake
, the controller acts
as a PI controller in any case.
Proportional P1 / P2 / P3 / P4
Applies to:
Unwind brake
Unwind drive
Winding drive
Line drive
Use:
The P value determines the behaviour of the „P“ component of the
controller. If the value stored here is 1.00 the P controller will
produce an output signal of 0.5V or 0.5mA at a control error of
100N.
This parameter can be changed while the controller is enabled. The
new value is taken for the control loop when quit parameter mode.
There are 4 different P values available (P1...P4). The BCD digital
inputs are used for switching (ref. to „9.7 Switching the control
parameters“).
Range:
0.01
to
100.00
Default:
1.00
Increment:
0.01
Unit:
[-]
Integral I1 / I2 / I3 / I4
Applies to:
Unwind brake
Unwind drive
Winding drive
Line drive
Use:
The I value determines the behaviour of the „I“ component of the
controller. If the value stored here is 1.00 the I controller will
produce an output signal changement of 1V/s or 1mA/s at a control
error of 100N.
This parameter can be changed while the controller is enabled. The
new value is taken for the control loop when quit parameter mode.
There are 4 different P values available (P1...P4). The BCD digital
inputs are used for switching (ref. to „9.7 Switching the control
parameters“).
Range:
0.01
to
100.00
Default:
1.00
Increment:
0.01
Unit:
[s]
