automatically and we can use SETIHS to set the height (Page 5 / 23) XPTHC-100 Plasma Arc-Voltage Controller

automatically and we can use SET-IHS to set the height above the steel

plate.

The function of boot-strap and cutting arc: After the boot-strap and

cutting arc, In order to avoid the limit switch and the cutting car being

damaged, please note that the controller will make the cutting torch move

up for 2 seconds automatically When you debug.

F、 The Arc-voltage enables the output: Through setting the SET-PIERE potentiometer

on the panel, delay the output signal which is fulfilled by checking the existence of

arc voltage and which is the switch quantity.

G、 Manual Operation Function: We can attain a lot of functions on the operation

panel such as automation, manual-up&down,IHS

H、 Automatic Operation: After the signal was given by the incision procedure, the

arc-voltage complete the process: IHS—Starting Arc---Arc-voltage released the

signal. When the signal is accepted by CNC controller then the machine tool begin

to cut.

1.6 、The examination method of arc-voltage: Insulate and voltage-divided, the division

ratio is 100:1.