Parker Compax3 Fluid T40

Parker EME
Setting up Compax3
192-121102 N04 June 2008 123
4.3.3.12 Force-/Pressure Control main axis
In this chapter you can read about:
Object 2250.13: P-term.................................................................................................... 124
Object 2250.14: I-term ..................................................................................................... 124
Object 2250.15: Internal window I-term ........................................................................... 124
Object 2250.16: External window I-term.......................................................................... 124
Object 2250.17: Positive limit I-term ................................................................................ 125
Object 2250.18: Negative limit I-term .............................................................................. 125
Object 2250.19: D-term ................................................................................................... 125
Object 2250.8: Delay T1 .................................................................................................. 125
Object 2250.20: Speed feedback .................................................................................... 126
Object 2250.23: Force feedforward ................................................................................. 126
Object 2250.24: Inversion of the control variable [on/off] ................................................ 126
Object 2250.22: Filter control signal ................................................................................ 126
Signal image of pressure / force control of the main axis:
p
K
KFi
-+
+
Fv
K
Disturbance Offset
2251.21
T
D-T1
Fs
K
2250.15/16
2250.14
2250.13
2250.17/18
2250.20
698.1
698.2
698.5
2250.8/19
698.3
698.4
2250.22
2250.23
698.6
T T
681.5
2100.10 2100.5
Error in units
Bar, psi or N
Actual value monitoring
X
2250.24=0: +1 / =1: -1