I hope I'm in the right forum. Apologies if not.
Is anyone else using a lathe with this controller box (see photo)? I bought it to replace an older controller which didn't come with a tacho but the KBIC-240D controller board is the same.
I have a question about the RPM display. After about half an hour, the digital display starts flashing "8888" about twice a second. It clears if I switch off and on again. Is this some form of temp/overload signal or could it be a fault somewhere?
TIA
Trevor
Is anyone else using a lathe with this controller box (see photo)? I bought it to replace an older controller which didn't come with a tacho but the KBIC-240D controller board is the same.
I have a question about the RPM display. After about half an hour, the digital display starts flashing "8888" about twice a second. It clears if I switch off and on again. Is this some form of temp/overload signal or could it be a fault somewhere?
TIA
Trevor