It's not something I've had to do before and Google hasn't come up with any suggestions for me either. I can only suggest getting your hands on 6P+E plug or socket and see if the terminals are labelled usefully.
Even if there no standard pin-out, and you had to impose a site-specific standard, I would have thought it would still have been useful (e.g. allowing quicker swap outs, obvious isolation etc) - it's not as if motors come manufactured with moulded on plugs, like domestic appliances.
It's not something I've had to do before and Google hasn't come up with any suggestions for me either. I can only suggest getting your hands on 6P+E plug or socket and see if the terminals are labelled usefully.
Even if there no standard pin-out, and you had to impose a site-specific standard, I would have thought it would still have been useful (e.g. allowing quicker swap outs, obvious isolation etc) - it's not as if motors come manufactured with moulded on plugs, like domestic appliances.
