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GD350A series high-performance multifunction VFD
-106-
Setting
Function
Description
63
Enable servo
When the thousands place of P21.00 determines to enable
servo, the servo enabling terminal is valid, which controls to
VFD to enter zero servo control. At this time, a start
command is not required.
64
Limit on forward running Used to specify the limit on forward running.
65
Limit on reverse running Used to specify the limit on reverse running.
66
Clear encoder counting Used to clear encoder counting.
67
Increase pulses
When the terminal function is valid, the pulse input is
increased according to the P21.27 pulse speed.
68
Enable pulse
superposition
When the pulse superimposition is enabled, pulse increase
and pulse decrease are effective.
69
Decrease pulses
When the terminal function is valid, the pulse input is
decreased according to the P21.27 pulse speed.
70
Electronic gear selection
When the terminal is valid, the proportional numerator is
switched to the P21.30 numerator of the 2nd command
ratio.
71
Switch to mater
In stopped state, if the function is valid, the master is used.
72
Switch to slave
In stopped state, if the function is valid, the slave is used.
73
Trigger fire mode control If fire mode control is triggered, P28.25 is valid.
74–79
Reserved
Related parameter list:
Function
code
Name
Description
Default
HDI input type
0x00–0x11
Ones: HDIA input type
0: HDIA is high-speed pulse input
1: HDIA is digital input
Tens: HDIB input type
0: HDIB is high-speed pulse input
1: HDIB is digital input
0x00
Function of S1 terminal 0: No function
1: Forward running
2: Reverse running
3: 3-wire control/Sin
4: Forward jogging
5: Reverse jogging
1
Function of S2 terminal
4
Function of S3 terminal
7
Function of S4 terminal
0