Inovance MD500-PLUS Series - Page 213

Parameter Groups
‑212‑
F6-12
Waiting time of DC braking at stop
Address:
0xF60C
Min.:
0
Unit:
s
Max.: 100 Data type: UInt16
Default:
0
Change: In real time
Value Range:
0.0s to 100.0s
Description
When the running frequency decreases to the start frequency of DC braking at
stop, the AC drive stops output for a period of time and then starts DC braking.
Such delay is intended to prevent faults such as overcurrent from occurring when
DC braking starts at a high speed.
F6-13
DC braking current at stop
Address:
0xF60D
Min.:
0
Unit:
%
Max.: 150 Data type: UInt16
Default:
0
Change: In real time
Value Range:
0% to 150%
Description
When startup with DC braking is enabled, the AC drive starts only after DC braking
upon receiving the start command. A greater DC braking current indicates greater
braking force. 100% corresponds to the rated motor current. The upper limit of
the current is 80% of the rated current of the AC drive.
The current upper limit can be set through F6‑34, and the upper current limit can
be set to 135% of the rated current of the AC drive.
F6-14
DC braking time at stop
Address:
0xF60E
Min.:
0
Unit:
s
Max.: 100 Data type: UInt16
Default:
0
Change: In real time
Value Range:
0.0s to 100.0s
Description
This parameter indicates the hold time of DC braking. If this parameter is set to 0,
DC braking is disabled.
F6-15
Brake usage rate
Address:
0xF60F
Min.:
0
Unit:
%