W.E.S.T. Elektronik PAM-199-P Technical Documentation Manual page 3

Power amplifier for all typical proportional valves
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5.12
POL (Output polarity) .......................................................................................................................................... 34
5.13
AINA (Current- / Voltage input) ........................................................................................................................... 34
5.14
AINB (Current- / Voltage input) ........................................................................................................................... 34
5.15
AIN (Analogue input scaling) .............................................................................................................................. 35
5.16
AA (Ramp function/Acceleration time) ................................................................................................................ 36
5.17
AB (Ramp function/Acceleration time) ................................................................................................................ 36
5.18
AA (Ramp function) ............................................................................................................................................ 37
5.19
RMODE (Choosing ramp function) ..................................................................................................................... 37
5.20
S (Presetting command values) .......................................................................................................................... 38
5.21
RA (Ramp function / Acceleration time) .............................................................................................................. 38
5.22
CCA (Characteristics linearization channel A) .................................................................................................... 39
5.23
CCB (Characteristics linearization channel B) .................................................................................................... 39
5.24
CC (Characteristics linearization) ....................................................................................................................... 40
5.25
MIN (Overlap compensation) .............................................................................................................................. 41
5.26
MAX (output scaling) .......................................................................................................................................... 41
5.27
TRIGGER (threshold value of MIN function) ....................................................................................................... 41
5.28
MIN (Overlap compensation) .............................................................................................................................. 42
5.29
MAX (Output scaling) .......................................................................................................................................... 42
5.30
TRIGGER (Threshold value of MIN function) ..................................................................................................... 42
5.31
CURRENT (Nominal output current) ................................................................................................................... 43
5.32
DFREQ (Dither frequency) ................................................................................................................................. 43
5.33
DAMPL (Ditheramplitude) ................................................................................................................................... 43
5.34
PWM (PWM frequency) ...................................................................................................................................... 44
5.35
ACC (Auto adaptation of the closed loop current controller) ............................................................................... 44
5.36
PPWM (Solenoid current controller P gain) ........................................................................................................ 45
5.37
IPWM (Solenoid current controller I gain) ........................................................................................................... 45
5.38
PROCESS DATA (Monitoring)............................................................................................................................ 46
6
Appendix ..................................................................................................................................................................... 47
6.1
Failure monitoring ............................................................................................................................................... 47
6.2
Troubleshooting .................................................................................................................................................. 47
7
Notes .......................................................................................................................................................................... 48
Page 3 of 48
PAM-199-P
05.06.2020

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