Thermal Dynamics ULTRA-CUT 200 XT, Руководство по эксплуатации

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ULTRA-CUT 200 XT
Manual 0-5304 APPENDIX A-51
Power Supply Status Codes
Group 1, Process Codes
101 Plasma Enable Is Disabled
Code 101 is activated by either an open circuit between TB1-1 & 2 on CCM I/O PCB or Plasma Enable switched
off on the GCM 2010 or on the TSC 3000. TB1-1 & 2 comes from the factory with a jumper installed. An in-
staller may remove the jumper and connect a separate Plasma Enable switch or use the Plasma Enable wires
included in the 37 pin CNC cable used with the Ultra-Cut XT & Auto-Cut 300XT. The Auto-Cut 200XT which
uses a 14 pin CNC does not have the Plasma Enable in the cable. These may be used to connect to the cutting
table E-Stop switch. In either case the jumper would be removed from TB1-1 & 2. 101 is not a latched code, it
clears as soon as the condition is fixed.
Causes for 101 code other than one of the Enable switches being off (see detailed descriptions below):
• Gas Control Cable from J55 to gas control not connected.
• Input voltage too high, power not applied to GCM 2010.
• Ribbon cable from Relay board to I/O board not connected.
• CNC cable not connected (if using a Plasma Enable switch or output from the cutting table or robot).
• Defective Relay PCB
• Defective CCM I/O PCB
Special case: Display alternates between E101 and ----. This happens when there is both a missing phase and
Plasma enable is off. It is probably a bug in the code, it should be showing E101 & E201 (missing phase code).
We will likely fix this in a later code release but be aware of it for now.
Input voltage too high is detected on the System Bias PCB which will light its D4 (red LED) and will not energize
it’s K1 relay thus T1 transformer receives no power and any AC powered components including gas controls
will not have power. This can cause the GCM 2010 to not satisfy the Plasma Enable circuit and falsely report
(E101) as the fault.
External or CNC Plasma Enable D2, CNC PLASMA ENABLE LED, is not on.
• LED D2 on the CCM will be on if this input is satisfied either with the jumper on TB1- 1 & 2 or an external
or CNC switch. If the jumper is in place and the LED is not on, the CCM is most likely defective.
• If the jumper at CCM TB1-1 & 2 has been removed to use an external switch, install a jumper as a test. If
D2 illuminates the problem is with the switch or it’s wiring.
• If Plasma Enable is wired through the CNC cable remove the cable and jumper J15 pins 25 & 26. If D2
still not on there may be a problem in the wiring inside the power supply.