INVT Goodrive350-19 Series Operation Manual page 277

Goodrive350-19 Series VFD for Crane Function parameters
Function
Name Description Default Modify
code
1: Position control
Tens place: Position command source
0: Pulse train. The pulse giving signals from PG
card terminals A2 and B2 are used 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 (terminal function 43 selected),
the VFD starts positioning for stop, and the stop
distance can be set through P21.17.
Hundred place: Position feedback source
0: Encoder signals
1: F-channel pulse of PG1
2: P-channel pulse of PG2
3: SSI signal of PG2
Thousands place: Servo mode (reserved)
0: No deviation
1: With deviation
Bit1: Enable servo
0: Disable (The servo can be enabled by
terminals.)
1: Enable
Bit 2–Bit 7: 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.
Ones place: Pulse mode
0: A/B quadrature pulse; A leads B
Pulse command
◎
P21.01 1: A: PULSE, B:SIGN 0x0000
mode
If channel B is of low electric level, the edge
counts up; if channel B is of high electric level,
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