20 backlash compensation / vibration suppression – ADLINK PCI-8102 User Manual
Page 186
Function Library
175
PCI-8102
Action: The reacting method of soft limit
Plus_Limit: Soft limit value, positive direction
Neg_Limit: Soft limit value, negative direction
6.20 Backlash Compensation / Vibration Suppression
@ Name
_8102_backlash_comp – Set backlash corrective
pulse for compensation
_8102_suppress_vibration – Set vibration
suppressing timing
_8102_set_fa_speed – Set the FA speed
@ Description
_8102_backlash_comp:
Whenever direction change occurs, the 8102 outputs backlash
corrective pulses before sending commands. This function is used
to set the compensation pulse numbers.
_8102_suppress_vibration:
This function is used to suppress vibration of mechanical systems
by outputting a single pulse for negative direction and the single
pulse for positive direction right after completion of command
movement.
_8102_set_fa_speed:
2
0
4
1
…
Value
Meaning
0
INT only
1
Immediately stop
2
slow down then stop
card_id
Physical axis
AxisNo