2. Diagnosis
2-8
Festo P.BE-CTEU-CO-OP+MAINT-EN en 1101NH
2.2.5
I/O-LED status display
I/O (I/O status)
LED
Procedure
Status
Meaning/error elimination
LED
illuminates
green
ON
OFF
– Bus node is in operational
mode.
Normal operating status/ready
status when the bus node is con-
trolled by the master controller.
LED flashes
ON
OFF
– Bus node is in pre-operational
mode.
Ready status is in preparation.
ON
OFF
– Fieldbus communication is
interrupted and automatically
restored.
– Amend the incorrect station
number on the bus node or
the controller
Ready status has been stopped.
LED is off
ON
OFF
– No commissioning of the
fieldbus
– No fieldbus connected
•
No device connected
•
Station number (Node ID) = 0
is set
Tab. 2/5:
Status displays of the fieldbus-specific “I/O” LED
Содержание CTEU-CO
Страница 2: ......
Страница 14: ...Installation XII Festo P BE CTEU CO OP MAINT EN en 1101NH ...
Страница 15: ...Commissioning 1 1 Festo P BE CTEU CO OP MAINT EN en 1101NH Chapter 1 Commissioning ...
Страница 37: ...Diagnosis 2 1 Festo P BE CTEU CO OP MAINT EN en 1101NH Chapter 2 Diagnosis ...
Страница 51: ...Error treatment 3 1 Festo P BE CTEU CO OP MAINT EN en 1101NH Chapter 3 Error treatment ...
Страница 58: ...3 Error treatment 3 8 Festo P BE CTEU CO OP MAINT EN en 1101NH ...
Страница 59: ...Technical appendix A 1 Festo P BE CTEU CO OP MAINT EN en 1101NH Appendix A Technical appendix ...
Страница 74: ...A Technical appendix A 16 Festo P BE CTEU CO OP MAINT EN en 1101NH ...
Страница 75: ...Index B 1 Festo P BE CTEU CO OP MAINT EN en 1101NH Appendix B Index ...
Страница 76: ...B Index B 2 Festo P BE CTEU CO OP MAINT EN en 1101NH Contents B Index B 1 ...