That’s looks really like a tool and cutter grinder. For surface grinding is it not recommended, because the travel of the horizontal x-axis is feedeed by a handcrank with treated spindle. For surface grinding you need a fast travel.
But if you have applications for a cutter grinder, I think it´s...
Hi Rick,
it‘s very simpel. On the terminalblock in the VFD you will find an installed jumper between „FWD“ and „CM“. Remove this jumper and install a change switch. The common wire from the switch goes to „CM“, the n/c to „FWD“ and n/o to „REV“. Now you can switch the lever and the motor will...