Inovance MD800 Series - Page 242

Parameter Group
-241-
Value Range:
0.0s to 1000.0s
Description
This parameter defines the time required for the output voltage to fall from rated motor voltage to 0.
In V/f half separation mode, this parameter is invalid, and the voltage fall time is the same as that set
by F0-18.
F3-17
Stop mode for V/f separation
Address:
62225
Min.:
0
Unit:
-
Max.: 1 Data type: UInt16
Default:
0
Change:
At stop
Value Range:
0: Frequency and voltage decline to 0 independently
1: Frequency declines to 0 after voltage declines to 0
Description
This parameter defines the stop mode for V/f separation. Use stop mode 1 for applications requiring
energy discharge upon stop with load.
F3-18
V/f overcurrent stall action current
Address:
62226
Min.:
50
Unit:
%
Max.: 180 Data type: UInt16
Default:
150
Change:
At stop
Value Range:
50% to 180%
Description
When the motor current reaches the value of this parameter, the AC drive starts the overcurrent stall
suppression function. The default value is 150%, indicating 1.5 times the rated current of the AC drive.
F3-19
V/f overcurrent stall suppression
Address:
62227
Min.:
0
Unit:
-
Max.: 1 Data type: UInt16
Default:
1
Change:
At stop
Value Range:
0: Disabled
1: Enabled
Description
This parameter defines whether to enable V/f overcurrent stall suppression.
F3-20
V/f overcurrent stall suppression gain
Address:
62228
Min.:
0
Unit:
-
Max.: 100 Data type: UInt16
Default:
20
Change:
At once
Value Range:
0 to 100