6. Multi I/O modules
6−19
Festo P.BE−CPX−EA−EN en 0705f
Status LEDs (yellow)
There is a yellow status LED for each output. This LED indi
cates the status of the signal at the relevant output. This
means:
Status LED
(yellow)
Sequence
Status
LED lights up
ON
OFF
Logical 1
(output supplies a 1−signal)
LED is out
ON
OFF
Logical 0
(output supplies a 0−signal)
Tab.6/16:
Status LEDs for the outputs of the multi I/O
modules
Error LED
The red error LED indicates the module fault Short circuit/
overload in sensor supply" and faults which refer to individ
ual outputs, e.g. due to short circuit or overload.
Error LED
(red)
Sequence
Status
Fault
number
Fault
treatment
LED is out
ON
OFF
Faultless operation
0
None
LED lights up
ON
OFF
Fault short circuit/overload
Short circuit/overload in sensor
supply (V
EL/SEN
) or
Short circuit/overload at an output
2
See section
6.5.1,
Tab.6/13 and
Tab.6/14
Fault in load voltage for outputs
Load voltage for outputs (V
OUT
)
missing or too low.
5
Tab.6/17:
Error LED of multi I/O modules
Содержание VMPA...-FB-EPL Series
Страница 2: ......
Страница 22: ...Contents and general instructions XX Festo P BE CPX EA EN en 0705f ...
Страница 46: ...1 Pneumatic interfaces 1 24 Festo P BE CPX EA EN en 0705f ...
Страница 100: ...3 Overview and connecting technology I O modules 3 30 Festo P BE CPX EA EN en 0705f ...
Страница 101: ...Input modules 4 1 Festo P BE CPX EA EN en 0705f Chapter 4 Type CPX 4DE CPX 8DE CPX 8DE D CPX 16DE CPX M 16DE D CPX 8NDE ...
Страница 141: ...Output modules 5 1 Festo P BE CPX EA EN en 0705f Chapter 5 Type CPX 4DA CPX 8DA CPX 8DA H ...
Страница 171: ...Multi I O modules 6 1 Festo P BE CPX EA EN en 0705f Chapter 6 Type CPX 8DE 8DA ...
Страница 191: ...Technical appendix A 1 Festo P BE CPX EA EN en 0705f Appendix A ...
Страница 223: ...Index B 1 Festo P BE CPX EA EN en 0705f Appendix B ...
Страница 224: ...B Index B 2 Festo P BE CPX EA EN en 0705f Contents B Index B 1 ...