I have this problem with our plasma cutting machine
That the plasma head crash into the plate
I have talked to tech support and he was telling to check the voltage divider board which I did
The voltage input to output voltage is 50 to 1 ratio
Which you have the following hook up-s
are as follows
120 volts ac input to power the board
Input voltage from the chopper board about 350 volts
Output to the PLC input card 0 to 5 volts
Well I tested the board at 60 volts input and the output is 1.200
Which is correct
So either the on the PLC input card or the wiring from the Plasma Unit to CNC controller
I just have to make sure that the voltage divider board is getting 120 volts AC
That the plasma head crash into the plate
I have talked to tech support and he was telling to check the voltage divider board which I did
The voltage input to output voltage is 50 to 1 ratio
Which you have the following hook up-s
are as follows
120 volts ac input to power the board
Input voltage from the chopper board about 350 volts
Output to the PLC input card 0 to 5 volts
Well I tested the board at 60 volts input and the output is 1.200
Which is correct
So either the on the PLC input card or the wiring from the Plasma Unit to CNC controller
I just have to make sure that the voltage divider board is getting 120 volts AC
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