INVT Goodrive350 Series Operation Manual page 252

Goodrive350 series high-performance multifunction VFD
Function
Name
code
Switching mode
P21.04 of position loop
gain
Torque command
level during
P21.05
position gain
switchover
Speed command
level during
P21.06
position gain
switchover
Smooth filter
P21.07 coefficient during
gain switchover
Output limit of
P21.08
position controller
Completion
P21.09 range of
positioning
Detection time for
P21.10 positioning
completion
Numerator of
P21.11 position
command ratio
Description
for dynamic running, and P21.02 is used for
maintaining the locked state.
Setting range: 0.0–400.0
This parameter is used to set the APR gain
switching mode. To use torque command-based
switching, you need to set P21.05; and to use
speed command-based switching, you need to set
P21.06.
0: No switching
1: Torque command
2: Speed command
3–5: Reserved
0.0–100.0% (of the rated motor torque)
0.0–100.0% (of the rated motor speed)
The smooth filter coefficient during position gain
switchover.
Setting range: 0–15
The output limit of position regulator, if the limit
value is 0, position regulator will be invalid, and no
position control can be performed, however, speed
control is available.
Setting range: 0.0–100.0% (Max. output frequency
P00.03)
When the position deviation is less than P21.09,
and the duration is larger than P21.10, positioning
completion signal will be outputted.
Setting range: 0–1000
0.0–1000.0ms
Electronic gear ratio, used to adjust the
corresponding relation between position command
and actual running displacement.
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Function parameter list
Default
Modify
value
○
0
○
10.0%
○
10.0%
○
5
○
20.0%
○
10
○
10.0ms
○
1000