Issue:
Connecting DC voltage power supply to the DC bus on the ATV6xx/ATV9xx Process drives.
Product Line:
ATV600 / ATV900 Process drives
Environment:
All models, All serial numbers
Cause:
Information not available in current literature.
Resolution:
It is possible to connect the proper DC voltage directly to the DC bus of the ATV900 Process drives. A precharge circuit is required.
The ATV600 Process drives are NOT designed for a direct DC bus connection.
Connecting DC voltage power supply to the DC bus on the ATV6xx/ATV9xx Process drives.
Product Line:
ATV600 / ATV900 Process drives
Environment:
All models, All serial numbers
Cause:
Information not available in current literature.
Resolution:
It is possible to connect the proper DC voltage directly to the DC bus of the ATV900 Process drives. A precharge circuit is required.
The ATV600 Process drives are NOT designed for a direct DC bus connection.
Released for:Schneider Electric Singapore
