Parameter Groups
‑143‑
F3-23
Overvoltage stall in V/f mode
Address:
0xF317
Min.:
0
Unit:
‑
Max.: 1 Data type: UInt16
Default:
1
Change:
At stop
Value Range:
0: Disabled
1: Enabled
Description
0: Disabled
1: Enabled (default)
The function of F3‑23 is the same as that of F9‑04.
When a braking resistor, braking unit, or energy feedback unit is used, set this
parameter to 0. Otherwise, the deceleration time may be prolonged.
F3-24
Frequency gain for overvoltage stall suppression in V/f mode
Address:
0xF318
Min.:
0
Unit:
‑
Max.: 100 Data type: UInt16
Default:
30
Change: In real time
Value Range:
0–100
Description
Increasing F3‑24 will improve the control effect of the bus voltage, but the output
frequency will fluctuate. If the output frequency fluctuates greatly, reduce F3‑24
appropriately.
F3-25
Voltage gain for overvoltage stall suppression in V/f mode
Address:
0xF319
Min.:
0
Unit:
‑
Max.: 100 Data type: UInt16
Default:
30
Change: In real time
Value Range:
0–100
Description
This parameter is used to suppress the bus voltage. Increasing the parameter
value reduces the overshoot of the bus voltage.
F3-26
Frequency rise threshold during overvoltage stall
Address:
0xF31A
Min.:
0
Unit:
‑
Max.: 50 Data type: UInt16
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