1. Pneumatic interfaces
1−20
Festo P.BE−CPX−EA−E N en 0705f
1.6.1
Fault messages of the pneumatic interfaces
Midi/Maxi, CPA or
VTSA pneumatics
A pneumatic interface can register the following standard
faults:
Fault number
Description
Fault treatment
5
Fault in load voltage for valves
Load voltage for the valves (V
VAL
)
missing or too low.
1)
·
Check the load voltage
11
Fault short circuit at valve
2)
Short circuit/overload at the valve
·
Check that the valves are fitted
correctly and check the electrical
connections,
·
If necessary, replace the valve
13
Fault wire fracture
2)
Monitoring the residual current of the
valve solenoid coils (open load, only
active with 0−signal).
Only relevant for CPA or VTSA pneu
matics.
·
Check that the valves are fitted
correctly and check the electrical
connections,
·
If necessary, replace the valve
·
Correct any faulty parametrizing (e.g.
with reserved valve locations/blank
ing plates, see section 1.3)
1)
Tolerance range of the load voltage supply V
VAL
see Technical specifications" in the appendix.
2)
Number of the faulty channel: see module diagnostic data.
Tab.1/9:
Fault messages of the pneumatic interface for Midi/Maxi, CPA or VTSA
pneumatics
Содержание VMPA...-FB-EPL Series
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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 ...