Unable to post message to display using VFC / VFC-3000
Potential Symptoms
- Unable to communicate with VCB.
- Peripherals come back with errors or timeout.
- VCB shows "Err" on 7 segments.
- VCB version info does not show on the VFC.
- Can lights are not flashing or lit on the VCB II.
- VCB II may show ADDR 03.
Environment
- Product Family: Transportation
- Product: VF, VX, VM
- Component: VCB, VCB II
- Control System: VFC, VFC-3000
Cause
- Fiber at controller or VCB is damaged or incorrectly connected.
Resolution
- Repair fiber and connect to correct ports.
- For signal routing (fiber) for VFC to VCB II see What Ports on the VCB II should the fiber from the VFC be plugged into?
- For signal routing (fiber) for VFC-3000 to CAN Dist Bd/VCB see How should fiber be routed/terminated between the VFC-3000 and the CAN Distribution Board or VCB in the display?
KB ID: DD3762355
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