Beckhoff CPX27 0010 Series, Инструкция по установке и эксплуатации

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Troubleshooting
CPX27xx-0010 29 Version: 0.2
7 Troubleshooting
Pixel errors
Pixel errors in the TFT display are production-caused and represent no complaint- reason!
Anomalies of the Touchscreen
Anomalies of the touchscreen sensor are production-caused and represent no complaint-reason!
Fault Cause Measures
The Panel PC shows no function No power supply to the Panel PC/
Industrial PC
Cable not connected
Check power supply cable
1. Correctly connect cable
2. Call Beckhoff Service
Computer boots, software starts, but
control does not operate correctly Cause of the fault is either in the
software or in parts of the plant
outside the Industrial PC Call the manufacturer of the
machine or the software
Malfunction of the touchscreen Bad or missing ground connection of
the device Establish ground connection
Bad or missing ground connection of
the user User must stand on the floor
with ordinary shoes
USB error while TwinCAT access via
USB Cycle time in TwinCAT is set on 10
ms (standard) Increase the cycle time up to
50 ms till 80 ms
The Panel PC functions only partially
or only part of the time, e.g. no or
dark picture Faulty backlight in the display
Defective components in the Panel
PC
Call Beckhoff Service
Call Beckhoff Service