MS6-SV-...-E-10V24
Festo – MS6-SV-...-E-10V24 – 1310b English
67
13.3
Fault correction when error code appears:
–
Check the compressed air supply
–
Check the voltage supply
–
Check the installation of the signal lines
–
Place the device in operation (
chapter 7 “Commissioning”)
–
If the error occurs again, contact Festo Service.
Malfunction/
error code
Possible cause
Remedy
2
Bouncing on the enable signals
•
Make sure that only debounced
contacts are used (e.g. for protective
guards or doors).
5
Voltage supply is insufficient
•
Ensure that the voltage supply is
sufficient.
Power unit is not correctly dimensioned;
voltage collapses
•
Ensure that the power unit is
sufficiently large.
6
Pressure supply was interrupted
•
Re-establish compressed air supply
8
Enable signals outside the specifications
•
Comply with specification
(
chapter 7)
Multi-pin plug socket NECA-… or cable is
defective
•
Check multi-pin plug socket NECA-…
or cable and replace if defective
Additional er-
ror codes
PLC emits test pulses that are off-set to
the enable signals
•
Switch off test pulses
•
Use MP5 plug
Malfunction due to electrical or electro-
magnetic effects (EMC information not
complied with)
•
Comply with max. length of the signal
lines
•
Connect earthing correctly
•
Observe min. wall distance
•
Do not install a cable behind
theMS6-SV-E
Pressure p1
collapses
briefly at every
switching op-
eration
Pressure supply of the MS6-SV-E has too
little cross section
•
Tighten flow control screw
•
Attach reservoir in front of p1 inlet
•
Adapt compressed air supply,
e.g. increase cross section of the
supply line
Throttle is opened too wide
Tab. 7
Trouble-shooting
