What is the minimum firmware revision of an ATV71 series drive that is compatible with firmware revision V1.1IE04 of the devicenet card part number VW3A3309?

Issue:
ATV71 firmware revision compatibility with V1.1IE04 of the devicenet card VW3A3309.

Product Line:
Altivar 61 and Altivar 71 series drives.

Environment:
All part numbers, All serial numbers.

Cause:
Some firmware updates are not backwards compatible with legacy versions of current drives.

Resolution:
The minimum control card firmware of an Altivar 61 / 71 series drive that is compatible with revision 1.1IE04 of devicenet card VW3A3309 is 1.1IE04.  Previous firmware revisions of the control card are not compatible with this devicenet card.

Đã phát hành cho:Schneider Electric Việt Nam