Festo MS6 SV E 10V24 Series, Руководство по эксплуатации

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Festo — MS6(N)-SV-...-E-10V24 — 2021-11e
Disassembly
25
–
Start device.
–
If the fault occurs again: contact Festo service
è
www.festo.com.
Malfunc-
tion/
error code Possible cause Remedy
2 Bouncing on the enable signals
–
Make sure that only debounced con-
tacts are used (e.g. for protective
guards or doors).
5 Power supply is insufficient
–
provide sufficient power supply.
Power unit is not correctly dimensioned;
voltage collapses
–
use a sufficiently dimensioned power
unit.
6 Pressure supply was interrupted
–
Restore compressed air supply.
8 Enable signals outside the specification
–
Comply with specification.
Multi-pin plug socket NECA or cable is
defective
–
NECACheck multi-pin plug socket or
wiring and replace if defective.
Additional
Error Codes PLC emits test pulses that are offset to the
enable signals
–
Switch off test pulses.
–
Use MP5 plug connector.
Malfunction due to electrical or electro-
magnetic effects (EMC information not in
compliance)
–
note maximum length of the signal
lines.
–
Connect earthing correctly.
–
maintain minimum wall distance.
–
do not install cables behind the
product.
Pressure p1
collapses
briefly at
every
switching
operation The cross-section of the product pressure
supply is too small
–
Tighten flow control screw.
–
Attach reservoir in front of p1 inlet.
–
Adjust compressed air supply, e.g.
increase cross section of the supply
line.
Tab. 8: Fault clearance
11 Disassembly
1. Switch off energy sources:
–
Operating voltage
–
Compressed air
2. Separate the applicable connections from the product.