Manual

Fault Tracing
12 FaultTracing
This section includes different fault scenarios and steps to follow to trace the fault.
TheiXPanelT100isnotw orkingproperly,andthe
powerLEDisoff
1.
Isthepowervoltagecorrect?
2.
Does the power supply deliver enough current?
3.
Check the fuse.
4.
Check the power card.
5.
Is the power card correctly mounted?
TheiXPanelT100isnotcommunicatingwiththe
controller
1.
Check the communication cable between the units.
2.
Check that the operator panel has a controller driver downloaded.
3.
Checkthatthecorrectcontrollerdriverisused.
4.
Check the communication ports on the CPU board.
TheiXPanelT100isworkingbutthebacklightisoff
1.
Check the backlight dimming.
2.
Check that the backlight is connected to the power card.
3.
Replace the backlight according to the Replacing th
eBacklightsection.
4.
Check the DC/AC on the power card.
TheiXPanelT100isnotworking,thebacklightisoff
butthepowerLEDison
1.
Check the backlight dimming.
2.
Check the CPU board for burned components.
3.
Download new firmware to the operato
rpanel.
TheiXPanelT100doesnotincludethelatest
firmware
1.
Check the versions included with the operator panel.
2.
Make sure to save a copy of the project to the PC.
3.
Download an updated image wi
th the Image Loader and follow the directions.
BeijerElectronics, MAEN007
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