
CLR−...
Festo CLR−... 0912d English
33
12
Trouble−shooting
Fault
Cause
Possibilities
Swivel and clamping
sequence not expected
Guide bolt in wrong groove
Modification to the swivel
movement see chapter
Mechanical installation"
Proximity switch does
not switch
Ferritic objects in vicinity
(fastening elements)
Use non−ferritic materials or a
different type of proximity
switch (SMT−8−...)
Hard impact at the end
positions
Mass on clamping finger
too large / non−permitted
parts used
Use clamping finger with
unmodified clamping screw
Excessive speed
Restrict swivel motion more
CLR−... cannot hold the
part to be clamped
Insufficient operating
pressure
Increase operating pressure
to maximum permitted value
Fig.24
Содержание CLR-12
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