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3. Diagnosis
3−8
Festo P.BE−CPX−FB38−EN en 0804NH
3.2.1
EtherCAT operating status display (LED run),
EtherCATerror(LEDError),connection status (LEDs L/A2, L/A1)
Run EtherCAT operating status (communication status)
LED (green)
Sequence
Status
Meaning/error handling
LED is off
ON
OFF
Init
Bus node is in the the Init status (normal condi
tion after switch−on or after a restart or reboot)
LED flashes
ON
OFF
Pre−operational
Bus node is in the pre−operational status
(network configuration)
LED
flashes 1x
1)
ON
OFF
Safe−operational
Bus node is in the safe−operational status
(e.g.due to a network disturbance). Only the
input signals (e.g. sensor data) are updated.
Outputs and valves maintain the current state
(signal is frozen").
LED lights up
ON
OFF
Operational
Bus node is in the Operational status
(normal operating status)
LED flickers
ON
OFF
Initialisation
Bus node carries out a restart (reboot) and is
not
yet
in the Init status (designated as Initialisation
status)
1)
One−time short flashing (1x flash, pause, 1x flash, etc.) is designated as single flash.
Tab.3/3:
Fault diagnosis with the Run LED
Содержание CPX-FB38
Страница 2: ......
Страница 8: ...Contents and general instructions VI Festo P BE CPX FB38 EN en 0804NH...
Страница 17: ...Installation 1 1 Festo P BE CPX FB38 EN en 0804NH Chapter 1...
Страница 37: ...Commissioning 2 1 Festo P BE CPX FB38 EN en 0804NH Chapter 2...
Страница 91: ...Diagnosis 3 1 Festo P BE CPX FB38 EN en 0804NH Chapter 3...
Страница 111: ...Technical appendix A 1 Festo P BE CPX FB38 EN en 0804NH Appendix A...
Страница 115: ...Index B 1 Festo P BE CPX FB38 EN en 0804NH Appendix B...
Страница 116: ...B Index B 2 Festo P BE CPX FB38 EN en 0804NH Contents B Index B 1...