Does updating the ATV930 firmware impact the M580 DDTs or DFBs?

Issue:

Is there any impact on the M580 DDTs or DFBs when updating the ATV930 firmware?

Product Line:

ATV930, ATV630

Environment:

EcoStruxure Control Expert

Resolution:

Updating the ATV930 firmware does not impact the M580 DDTs or DFBs, since these are PLC-side objects

DDTs reference communication mappings, not internal drive memory.

The DDTs in the M580 are built around:

Defined communication objects (control word, status word, references, feedbacks)
Fixed Modbus/TCP or Ethernet/IP register mappings provided by Schneider

They are not tied to the drive’s internal firmware memory layout. Even if the firmware changes internally, the external communication map remains stable.

Released for: Schneider Electric USA