VALCO MELTON VCX, Service Manual

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MC083 - VCX Service Manual Section 3 - Basic Features
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Pattern Control Module (PCM) - Continued
Pattern Control Module Features
Status LEDs:
Number Name/Description
2 Supply Scanner/Logic (1 and 2)
3
CAN –S - Illuminates steady green when two-way communication is occurring. Flashes green when the communication
channel is open but a signal is not being received at the present time.
CAN –E - Illuminates green when there is an error with communication.
4 Valve Power Supply LEDs (1-4)
5 Valve Activation LEDs (1-4)
6 Trigger Status LEDs (1-4)
7 Scanner Status LEDs (1-4)
8 EPC Status LEDs (1-2)
9 Encoder Status LEDs (1-2)
Pattern Control Module Features
Connectors:
Number Name
1 Diagnostic Port
10 Valve Connections (1-4)
11 Scanner Connections (1-4)
12 EPC 2 Connection
13 EPC 1 In/Out Connections
14 Scanner Junction Box (E-Box) Port
15 Valve Junction Box (E-Box) Port
Pattern Control Module Features
Fuses:
Number Fuse Type Part No.
16a Fuse Power Supply – Scanner, EPC, Purge (F1) 3.15A 085xx208
16b Fuse Power Supply – Valve 1 (F2) 3.15A 085xx208
16c Fuse Power Supply – Valve 2 (F3) 3.15A 085xx208
16d Fuse Power Supply – Valve 3 (F4) 3.15A 085xx208
16e Fuse Power Supply – Valve 4 (F5) 3.15A 085xx208