Maintenance and Troubleshooting FineLine 200PC User’s Manual
Microprocessor Status LED’s
The microprocessor p.c. board controls all of the functions of the FineLine
system. It has 31 LED’s which aid in troubleshooting the system. The LED’s
illuminate when a particular event occurs. Illuminated LED’s indicate the
following:
LED
Indication
LED 1 PAR
Pilot arc relay energized
LED 2 CON
Main contactor energized
LED 3 SURGE
CR3 and K1 (I/O p.c. board) relays energized
LED 4 PREFLOW
Preflow gas valve 1 energized
LED 5 LATCH
Latch relay on the relay p.c. board energized
LED 6 SHIELD
Not used
LED 7 PUMP
Coolant pump relay CR5 energized
LED 8 START
Plasma start signal applied to FineLine
LED 9 CHOPPER
Chopper energized
LED 10 PAT
Pilot arc transistor energized
LED 11 TAC
Transferred arc established from torch to workpiece
LED 12 MOTION
Motion relay energized
LED 13 HOLD IN
Arc hold input or IHS hold input enabled to keep
arc
from
igniting
LED 14 HOLD OUT
Hold relay energized / used for dual power supply
mode
LED 15 MAN CONSOLE
Not used
LED 16 5V uP PWR
5V microprocessor power supply satisfactory
LED 17 12V uP PWR
12V microprocessor power supply satisfactory
LED 18 ILK PWR
12V interlock power supply satisfactory
LED 19 ANALOG PWR
15V analog power satisfactory
LED 20 GAS PWR
24V gas solenoid power satisfactory
LED 21 OVER CURRENT
Current output exceeded 200 amps / power down to
reset
LED 22 ERROR
Blinks on and off to display error codes
LED 23 GSV4
Postflow gas valve 4 energized
LED 24 PLASMA
Plasma gas valve 2 energized
LED 25 AUX OUT
Auxiliary output energized
LED 26 3 PHASE
Correct three phase power applied to chopper
LED 27 HIGH FREQ
High frequency transformer TR5 energized
LED 28 COMM PWR
5V communication power supply satisfactory
LED 29 –15V
-15V analog power satisfactory
LED 30 XMIT
Blinks to show serial transmission to automatic gas
console
LED 31 RECV
Blinks to show serial transmission from automatic
gas
console
7-6
Содержание FineLine 200PC
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Страница 31: ...Installation FineLine 200PC User s Manual Figure 3 3 Power Supply Output Connections 3 7 ...
Страница 33: ...Installation FineLine 200PC User s Manual Figure 3 4 Torch Leads to RHF Console Connections 3 9 ...
Страница 36: ...Installation FineLine 200PC User s Manual Figure 3 5 Torch Connections 3 12 ...
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Страница 124: ...Maintenance and Troubleshooting FineLine 200PC User s Manual Figure 7 3 Chopper Diagnostics Part 1 7 14 ...
Страница 125: ...Maintenance and Troubleshooting FineLine 200PC User s Manual Figure 7 4 Chopper Diagnostics Part 2 7 15 ...
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Страница 130: ...Parts List FineLine 200PC User s Manual Figure 8 2 Power Supply Rear View 8 4 ...
Страница 131: ...Parts List FineLine 200PC User s Manual Figure 8 3 Power Supply Left Side View 8 5 ...
Страница 132: ...Parts List FineLine 200PC User s Manual Figure 8 4 Power Supply Right Side View 8 6 ...
Страница 134: ...Parts List FineLine 200PC User s Manual Figure 8 5 Remote High Frequency Console 8 8 ...
Страница 146: ...Parts List FineLine 200PC User s Manual QUICK DATA Figure 8 16 Gas Console Exterior 8 20 ...
Страница 147: ...Parts List FineLine 200PC User s Manual Figure 8 17 Gas Console Interior 8 21 ...
Страница 149: ...Parts List FineLine 200PC User s Manual A C Detect P C Board Assembly 500810 Figure 8 19 A C Detect P C Board 8 23 ...
Страница 150: ...Parts List FineLine 200PC User s Manual Relay P C Board Assembly 500348 Figure 8 20 Relay P C Board 8 24 ...
Страница 157: ...Propylene Glycol MSDS FineLine 200PC User s Manual Appendix A Propylene Glycol MSDS A 1 ...
Страница 158: ...Propylene Glycol MSDS FineLine 200PC User s Manual A 2 ...
Страница 159: ...Propylene Glycol MSDS FineLine 200PC User s Manual A 3 ...
Страница 160: ...Propylene Glycol MSDS FineLine 200PC User s Manual A 4 ...
Страница 161: ...Propylene Glycol MSDS FineLine 200PC User s Manual A 5 ...
Страница 162: ...Propylene Glycol MSDS FineLine 200PC User s Manual A 6 ...
Страница 163: ...Propylene Glycol MSDS FineLine 200PC User s Manual A 7 ...
Страница 164: ...Propylene Glycol MSDS FineLine 200PC User s Manual A 8 ...
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Страница 171: ...Hydrogen Manifold Optional FineLine 200PC User s Manual Figure C 2 Hydrogen Manifold Mounting Location C 3 ...