ABB ACS150 User Manual page 21

NEW BRAKE CHOPPER FUNCTIONALITY
New parameter (EN page 72)
Parameters
Index Name/Selection
20 LIMITS
2020 BRAKE CHOPPER
INBUILT
EXTERNAL
Description
Drive operation limits
Selects the brake chopper control.
Internal brake chopper control.
Note: Ensure the brake resistor(s) is installed and the overvoltage control is
switched off by setting parameter 2005 OVERVOLT CTRL to selection
DISABLE.
External brake chopper control.
Note: The drive is compatible only with ABB ACS-BRK-X brake units.
Note: Ensure the brake unit is installed and the overvoltage control is
switched off by setting parameter 2005 OVERVOLT CTRL to selection
DISABLE.
19
Def
0 = INBUILT
0
1
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