Goodrive350-19 series VFD Function parameter list
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7.2.21 P21 Position control
Function
code
Name
Description
Default
value
Modify
P21.00 Positioning mode
Ones: Control mode selection
0: Speed control
1: Position control
Tens: Position command source
0: Pulse string
1: Digital position
2: Positioning of photoelectric switch during stop
Hundreds: Position feedback source (reserved,
fixed to channel P)
0: PG1
1: PG2
Thousands: servo mode
Bit0: Position deviation mode
0: No deviation
1: With deviation
Bit1: Whether to enable servo
0: Disable (The servo can be enabled by
terminals.)
1: Enable
Bit2
–Bit7: (reserved)
Note:
In the pulse string or spindle positioning
mode, the VFD enters the servo operation mode
when there is a valid servo enabling signal. If there
is no servo enabling signal, the VFD enter the
servo operation mode only after it receives a
forward running or reverse running command.
0x0000
○
P21.01
Pulse command
mode
Ones: Pulse mode
0: A/B quadrature pulse; A precedes B
1: A: PULSE; B: SIGN
0x0000
◎