HD3070 with Automatic Gas Console Instruction Manual 5-63
16
MAINTENANCE
REC2
REC3
REC4
REC1
Auto Off
Relay LED
(D26)
P5.1
Output
Enable
LED (D20)
+12 VDC
LED (D6)
Surge Relay
CR4/
LED (D13)
P5.4
Figure 5-5 Power Supply Relay Board LED Status (4 of 4)
Blowout
Counter/
LED (D22)
P3.7
Torch
Ignition/
LED (D28)
P5.2
Main
Contactor
CON1/
LED (D12)
P5.5
1
Plasma
On/Off
LED (D9)
P6.0
1 – Illuminates when error 7, 8, 9, or 10 occur.
2 – Illuminates when using 50 to 100 amps.
3 – Illuminates after arc transfer and stays on during cut cycle.
4 – Remains off until any error.
5 – Illuminates when gas is selected.
Power Supply
Relay Board LED Status – Run Cutflow
2
3
5
54
LED On
LED Off
O
2
Plasma/
LED (D18)
P6.7
Air Plasma/
LED (D16)
P6.5
Shield Operate
LED (D14)
P6.3
H35 & N
2
Plasma/
LED (D17)
P6.6
5
Machine
Motion
LED D24)
P5.0
Message
Number/
LED (D15)
P6.4
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