If this is the case:
- Create a file save and post it here on the forum.
- If you are concerned about company IP, then you can send it via 'conversation'.
- Provide the EXACT model no for the fitted arm (as per rating plate from the fitted arm).
- Provide the EXACT model no for the fitted controller (as per the rating plate from the controller).
- Is the ZX being re-purposed from a previous application?
I have attached the material as a conversation.