DA180 series basic AC servo drive Function codes
-89-
Position before filtering
Speed
Time
Position after filtering
Position after filtering
P0.33P0.33
Vc
0.632Vc
0.368Vc
Position command
FIR filter time
This parameter specifies the time constant for the FIR filter corresponding to a position command,
reducing the mechanical shock caused by sudden input pulse command frequency changes.
See the following figure:
Position before filtering
Speed
Time
Position after filtering
Vc
Position after filtering
P0.34P0.34
Note: If this parameter is modified during servo running, the modification takes effect after stop.
Software limit in
CCW position
control
This parameter specifies the software limit in CCW position control.
If P0.35 is 0 and P0.36 is 0, software limit is invalid.
Note: The software limit function is valid only when this parameter is greater than P0.36.