Cause : INCOMPATIBLE SW comes when the drive has detected a software incompatibility between the firmware loaded on the drive itself and the software you're trying to use for programming or parameter settings.

The F0036 code in your ABB ACS310 drive indicates an incompatible software fault. This means the drive has detected a version mismatch or incompatibility between the firmware loaded on the drive itself and the software you're trying to use for programming or parameter settings.