3. Preparing for commissioning
3-8
Festo P.BE-CTEU-DN-OP+MAINT-EN en 1206NH
LED display
Status and significance
PS
illuminates green:
– Voltage supply (Power System, PS) is OK
– Operating voltage applied
(in the approved range)
– Load voltage present (in the approved range)
1)
X1/X2
illuminates green:
– Device is correctly connected to the bus node
– Internal communication between bus node and
device 1 or device 2 is error free
2)
– Operating and load voltage present (in the ap-
proved range)
1)
MNS
illuminates green:
– Module status/network status (MNS) is error free
(“online” operating status)
– Communication with the fieldbus and with the PLC
is OK
IO
flashes green:
– I/O status, connection status is error free
– Communication with the controller (PLC) OK
1)
Display depends on whether the connected device monitors the
load voltage and reports to the bus node
2)
Separate accessory with two interfaces for connection of an addi-
tional device required
Tab. 3/11:
Status LEDs after switch on – bus node
con-
figured
, PLC in
stop
mode
Summary of Contents for CTEU-DN
Page 2: ......
Page 15: ...Introduction 1 1 Festo P BE CTEU DN OP MAINT EN en 1206NH Chapter 1 Introduction...
Page 22: ...1 Introduction 1 8 Festo P BE CTEU DN OP MAINT EN en 1206NH...
Page 44: ...2 Installation and interfaces 2 22 Festo P BE CTEU DN OP MAINT EN en 1206NH...
Page 57: ...Commissioning 4 1 Festo P BE CTEU DN OP MAINT EN en 1206NH Chapter 4 Commissioning...
Page 76: ...4 Commissioning 4 20 Festo P BE CTEU DN OP MAINT EN en 1206NH...
Page 77: ...Diagnostics 5 1 Festo P BE CTEU DN OP MAINT EN en 1206NH Chapter 5 Diagnostics...
Page 90: ...5 Diagnostics 5 14 Festo P BE CTEU DN OP MAINT EN en 1206NH...
Page 91: ...Error handling 6 1 Festo P BE CTEU DN OP MAINT EN en 1206NH Chapter 6 Error handling...
Page 98: ...6 Error handling 6 8 Festo P BE CTEU DN OP MAINT EN en 1206NH...
Page 99: ...Technical appendix A 1 Festo P BE CTEU DN OP MAINT EN en 1206NH Appendix A Technical appendix...
Page 124: ...A Technical appendix A 26 Festo P BE CTEU DN OP MAINT EN en 1206NH...
Page 125: ...Index B 1 Festo P BE CTEU DN OP MAINT EN en 1206NH Appendix B Index...
Page 126: ...B Index B 2 Festo P BE CTEU DN OP MAINT EN en 1206NH Contents B Index B 1...
Page 130: ...B Index B 6 Festo P BE CTEU DN OP MAINT EN en 1206NH...