Goodrive350 IP55 High-ingress Protection Series VFD
Function parameter list
-213-
Function
code
Name
Description
Default
value
Modify
pulse giving signal for position control
1: Digital position, using the setting of P21.17 for
position control, while the positioning mode can
be set through P21.16
2: Positioning of photoelectric switch during
stop. When a terminal receives a photoelectric
switch signal (selection terminal function 43), the
VFD starts positioning for stop, and the stop
distance can be set through P21.17.
Hundreds: Reserved
Thousands: Reserved
Note:
In the pulse train 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.
P21.01
Pulse command
mode
0x0000
–0x3133
Ones: Pulse mode
0: A/B quadrature pulse; A precedes B
1: A: PULSE; B: SIGN
If channel B is of low electric level, the edge
counts up; if channel B is of high electric level,
the edge counts down.
2: A: Positive pulse
Channel A is positive pulse; channel B needs no
wiring
3: A/B dual-channel pulse; channel A pulse edge
counts up, channel B pulse edge counts down
Tens: Pulse direction
Bit0: Set pulse direction
0: Forward
1: Reverse
Bit1: Set pulse direction by running direction
0: Disable, and BIT0 is valid;
1: Enable
Hundreds: ReservedThousands: Pulse control
selection
Bit0: Pulse filter selection
0: Inertia filter
1: Average moving filter
Bit1: Overspeed control
0: No control
1: Control
0x0000
◎
P21.02
Position loop
The two automatic position regulator (APR)
20.0
○
