Hypertherm Powermax105 Rev.2 - Manuel (Page 341)

12-3
Powermax Generic Timing Chart
Powermax Service Reference
Maximum 5 seconds
User set current
Transfer PA current
Pilot arc current
Transfer threshold: 1.6 A
PMX Timing Chart (1 of 1)
Pilot arc Transfer Steady state Loss of start
Inverter output on
Transfer relay and LED on
Idle Power off
Post flow
Power/Aux switch closed
Start LED on
Pilot arc IGBT gated
Gas control device LED on
Power up Start
Chronogramme générique Powermax