Parameter Groups
‑265‑
Description
F9-64
Load loss detection level
Address:
0xF940
Min.:
0
Unit:
%
Max.: 100 Data type: UInt16
Default:
10
Change: In real time
Value Range:
0.0% to 100.0%
Description
When the output current of the AC drive falls below F9‑64 (Load loss detection
level) for longer than the time set by F9‑65 (Load loss detection time), the AC drive
performs load loss protection action (selected through F9‑49, coast to stop by
default).
Once the load recovers during protection, the AC drive will restore to run at the
frequency reference.
F9-65
Load loss detection time
Address:
0xF941
Min.:
0
Unit:
s
Max.: 60 Data type: UInt16
Default:
1
Change: In real time
Value Range:
0.0s–60.0s
Description
When the output current of the AC drive falls below F9‑64 (Load loss detection
level) for longer than the time set by F9‑65 (Load loss detection time), the AC drive
performs load loss protection action (selected through F9‑49, coast to stop by
default).
Once the load recovers during protection, the AC drive will restore to run at the
frequency reference.
F9-66
Voltage dip suppression time
Address:
0xF942
Min.:
0
Unit:
s
Max.: 600 Data type: UInt16
Default:
0
Change: Unchangeable
Value Range:
0.0s to 600.0s
Description
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