Goodrive3000 series medium voltage VFD Goodrive3000 inverter
-177-
Function
code
Name
Description
Setting range
Default
filter times
Tens: High-speed filter times
P20.03 defines encoder offline detection time. When the offline time exceeds the set time, the VFD will
alarm encoder offline fault (ENCIO). P20.04 defines encoder reverse detection time. When the reverse
detection time exceeds the set time, the VFD will alarm encoder reverse fault (ENCID).
Note:
Adjusting above parameters will influence the flexibility of encoder fault protection and sometimes
abnormal actions may occur, so adjust carefully.
Function
code
Name
Description
Setting range
Default
P20.06
Speed ratio between
motor and encoder
0.000
–65.535
0.000
–65.535
1.000
Set the speed ratio between motor and encoder according to actual conditions.
Function
code
Name
Description
Setting range
Default
P20.10
Magnetic pole initial
angle
0.00
–359.99
0.00
–359.99
0.00
P20.11
Magnetic pole initial
angle autotuning
0
–2
0: No operation
1: Rotation autotuning
2: Static autotuning (suitable for
rotary encoder feedback)
0
–2
0
