A. Technical appendix
A-11
Festo P.BE-CTEU-DN-OP+MAINT-EN en 1206NH
A.3
Fail state behaviour
The parameterisation of the fail state mode regulates the
behaviour of the bus node and the connected I-port devices
in the event of communication errors (
Section 4.3.4 and
5.3).
Note
The fail state mode requires the corresponding DeviceNet
function to be activated in the PLC.
Behaviour
Settings
Processing
Diagnostics
of the bus
node/field-
bus
of the connec-
ted I-port
device
of the fail state
mode (DIL
switches)
of the incoming PLC
control signals for
OUT/VAL
OK
Timeout
OFF
I/Os are reset
– Bus nodes LED
X1
and/or LED
X2
illu-
minate/illuminate
red
– Master controller re-
ports a connection
fault
ON
I/Os remain set
(“Hold last state”)
Timeout
OK
OFF
I/Os are reset
– Bus node LED
MNS
illuminates red
ON
I/Os remain set
(“Hold last state”)
Timeout
OFF
I/Os are reset
– Bus nodes LED
X1
and/or LED
X2
illu-
minate/illuminate
red
– Bus node LED
MNS
illuminates red
ON
I/Os remain set
(“Hold last state”)
Tab. A/9:
Fail state behaviour in dependence of bus nodes/field bus, I-port device and
fail state mode setting
Содержание CTEU-DN
Страница 2: ......
Страница 15: ...Introduction 1 1 Festo P BE CTEU DN OP MAINT EN en 1206NH Chapter 1 Introduction...
Страница 22: ...1 Introduction 1 8 Festo P BE CTEU DN OP MAINT EN en 1206NH...
Страница 23: ...Installation and interfaces 2 1 Festo P BE CTEU DN OP MAINT EN en 1206NH Chapter 2 Installation and interfaces...
Страница 44: ...2 Installation and interfaces 2 22 Festo P BE CTEU DN OP MAINT EN en 1206NH...
Страница 45: ...Preparing for commissioning 3 1 Festo P BE CTEU DN OP MAINT EN en 1206NH Chapter 3 Preparing for commissioning...
Страница 57: ...Commissioning 4 1 Festo P BE CTEU DN OP MAINT EN en 1206NH Chapter 4 Commissioning...
Страница 76: ...4 Commissioning 4 20 Festo P BE CTEU DN OP MAINT EN en 1206NH...
Страница 77: ...Diagnostics 5 1 Festo P BE CTEU DN OP MAINT EN en 1206NH Chapter 5 Diagnostics...
Страница 90: ...5 Diagnostics 5 14 Festo P BE CTEU DN OP MAINT EN en 1206NH...
Страница 91: ...Error handling 6 1 Festo P BE CTEU DN OP MAINT EN en 1206NH Chapter 6 Error handling...
Страница 98: ...6 Error handling 6 8 Festo P BE CTEU DN OP MAINT EN en 1206NH...
Страница 99: ...Technical appendix A 1 Festo P BE CTEU DN OP MAINT EN en 1206NH Appendix A Technical appendix...
Страница 124: ...A Technical appendix A 26 Festo P BE CTEU DN OP MAINT EN en 1206NH...
Страница 125: ...Index B 1 Festo P BE CTEU DN OP MAINT EN en 1206NH Appendix B Index...
Страница 126: ...B Index B 2 Festo P BE CTEU DN OP MAINT EN en 1206NH Contents B Index B 1...
Страница 130: ...B Index B 6 Festo P BE CTEU DN OP MAINT EN en 1206NH...