Machsupport Forum
Mach Discussion => General Mach Discussion => Topic started by: pplug on January 17, 2014, 09:50:10 AM
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Hi Folks,
I've been looking for instructions on setting up a Hitatchi NE-S1 inverter to work with Mach3. I have used a G540 to control it through PWM, however, i would like to get more precise control. I would like to use the serial interface on the computer or set up modbus to send commands to the inverter.
I do have a rs485 serial convertor wired to the VFD from the built in serial port. I have enabled serial and mod bus in mach, but I'm not sure how to test the connections, what commands to set up or anything else.
What are my next steps?