EGSP/EGSK
Festo EGSP/EGSK 0901NH English
34
11
T
ro
u
ble
s
hootin
g
F
au
lt
Po
ss
ible
caus
e
Re
m
e
d
y
Squeaking noi
ses, vibrations
or
The coupling is fitted too tight
Comply with permissible coupling distances
(
è
Motor mounting kit assembly instructions)
or
rough operating
behaviour
Distortions
Install EGSP/EGSK without distortion (observe
levelness of bearing surface/effective load:
è
chapter 5 Mechanical installation")
Contamination/Grease supply
exhausted
Clean and grease EGSP/EGSK (
è
see chap
ter8Service and Maintenance")
Bending−critical speed excee
ded
Reduce positioning speed
Incorrect controller settings
Modify control parameters (only with servo mo
tors)
Slide does not
move
Stress too high
Reduce load mass
Reduce positioning speed
Coupling hub slipping
Check coupling fitting
Foreign matter blocking slide
Remove foreign matter
Use cover (
è
chapter on10 Accessories")
Slide travels be
yond the end po
sition
Proximity sensor does not
switch
Check the proximity switches, connections and
controller
Fig.14