Hypertherm Powermax 65, Service Manual

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TroubleshooTing and sysTem TesTs
powermax
65/85 Service Manual 5-23
0-nn-n
These fault codes identify operational faults. On the operator screen, the last digit is omitted. Display the service screen
for more information on faults 11, 19, 30, 40, 60, and 99.
Fault
code
Description
( System test number)
Power
LED
Fault
LED
Fault
icon
Solutions
0-11-0 Remote controller cut mode
invalid
On Off
There is a problem with the remote controller
or the software interface to the system. The
system cannot interpret the cut mode, cut
current, or pressure information coming from
the controller.
• Fix the controller.
• Check the interface cable.
0-11-1 Remote controller current
invalid
0-11-2 Remote controller pressure
invalid
0-12-0 Low input gas pressure:
Warning (Test 10) (DSP
firmware revision E or before)
On Off
• Adjust the gas inlet pressure as needed.
0-12-1 Output gas pressure low
(DSP firmware revision
J or later; Refer to 5-21
Displaying the service screen )
On Off
• Adjust the gas inlet pressure as needed.
• Check for kinked or blocked air lines.
• Perform Test 10.
0-12-2 Output gas pressure high
(DSP firmware revision
J or later; Refer to 5-21
Displaying the service screen )
• The gas subsystem is not working properly.
Check the valve.
• Perform Test 10.
0-12-3 Output gas pressure unstable
(DSP firmware revision
J or later; Refer to 5-21
Displaying the service screen )
0-13-0 AC input unstable (line
resonance): Warning
Blinks
(3 Hz)
Off
• Perform a cold restart.
• If the fault does not clear, correct the power
source. Change the character, generally the
impedance, of the line.
Fault codes and solutions
Each table below describes a fault category and suggests solutions for each fault code. Several of the fault descriptions
show a test number. If the listed solutions do not resolve the problem, refer to page 5-38 System tests and perform the
indicated numbered test.
0-00-n
These fault codes indicate non-hardware faults.
Fault
code
Description
( System test number)
Power
LED
Fault
LED
Fault
icon
Solutions
0-00-0 None On Off – No errors