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pmx485-test(1) LinuxCNC Documentation pmx485-test(1)

NAME

pmx485-test - Modbus communications testing with a Powermax Plasma Cutter

SYNOPSIS

pmx485-test

DESCRIPTION

pmx485 is a python script for testing communications with a Hypertherm Powermax plasma cutter using the Modbus ASCII protocol over RS485.

USAGE

Select the correct port from the list of available ports.

Check RS485 to establish communications.

Changing MODE, CURRENT, or PRESSURE will change the corresponding value on the
Powermax and the new value will be reported back to the test panel.

Check PANEL to end communication.

AUTHOR

Phillip Carter

LICENSE

GPL

Oct 28 2021 Powermax Modbus Communications Testing