I have found a gap in our safety- often times we have more than one person in a robot cell when touching up some points and we don't have a second deadman switch for the person not using the TP to hold on to. I found some switches I think we will use by IDEC, but am wondering about the best integration. Would be be best to integrate to the safety PLC or directly to the Fanuc controller? I feel like Fanuc controller would be best but I wasn't able to find any documentation regarding that. Any advice would be greatly appreciated.
Thanks