Festo DFME-Las Série Notice D'utilisation page 42

DFME−...−LAS
Malfunction
Squeaking noises or
vibrations vibrations
Guided drive does
not react
Warning in the
controller during
homing run:
Index/pulse warning
Fig. 12
42
Possible cause
DFME−LAS is fitted distorted
No lubrication
Effective load too large
Speed too high
Incorrect parameterisation
Temperature increase due to
loading in continuous
operation
Temperature monitoring
active
Incorrect parameterisation
Mechanical structure not
stable
Position of the reference
switch critical
Remedy
Rectify distortion
Send DFME−LAS to our repair
service
Observe maximum values as
per diagram in chapter per diagram in chapter
Characteristic curves"
Check parameters in the
SFC−LACI controller
Repeat test run under
continuous operating
conditions
Observe permitted loading
values (take into account
temperature fluctuations
during course of year)
Check parameters in the
SFC−LACI controller SFC LACI controller
Move reference switch:
See documentation on the
controller SFC−LACI
Contact our repair service
Festo DFME−...−LAS 0904NH English