© 2022 Nordson Corporation
3-9
LED
Description
State
Function
1
Manual Enable
ON
Only ON when using multiple booth systems
OFF
Normal state for single booth system.
2
Gun Power
ON
Indicates proper power for the spray guns
OFF
Improper power to the spray guns. Check wiring.
3
+12 Vdc Power
ON
12 Vdc source is functioning properly.
OFF
12 Vdc source not functioning properly. Check wiring, relay
board, and power supply.
4
+24 Vdc Power
ON
24 Vdc source is functioning properly.
OFF
24 Vdc source not functioning properly. Check wiring, relay
board, and power supply.
5
Conveyor
ON
Conveyor run signal present, or keyswitch is in bypass mode.
OFF
Conyeyor run signal not present. Check signal.
6
Lockout
ON
Keyswitch is in ready position or bypass.
OFF
In lockout mode.
7
Alarm
ON
Indicates fault. See system fault screen.
OFF
No faults present.
4 3 2 1
J2
LED1
LED2
LED3
LED4
LED5
LED6
Manual Enable
Gun Power
+12 Vdc Power
+24 Vdc Power
Conveyor
Lockout
Alarm
LED7
7 6 5 4 3 2 1
J1
J4
J7
1 2 3 4 5 6 7 8 9 10
1 2 3 4 5 6 7 8 9 101112131415161718
Figure 3-5 Relay Board
Содержание Encore HD iControl 2
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