Hi Guys:
I dont get here often, but I have read you pain.
.
Fisrt, the coolant. If itson when your in reset, but not otherwise, it sounds like the "low active" is not set the same as before.
Are you saying it works backwards..on when off, off when on? If so, check the low active..
As to single block, it is disabled in comp moves at the moment. The reasin is simple, when you feedhold, if it stops in a cv or blend between moves,
the next line of Gcode wouldnt be leagl. For example, if you stopped it when it was in theory at the end of a block, it could be
out of position due to cv blending, so the next move woudlnt work.. This is a problem, because I cannt simply stop and let you continue,
the buffer contains several moves in advance. SO at the moent, if your using comp, you have no single block. If you truly need single block, then I
recommend getting an MPG and using shuttle mode, you can step through it much better that way..
Ill sson revist the single block for cv and comp, but Im experimenting with various ways of doing it better..
Thanks
Art