Baruffaldi TOEM 120 - Page 19

Pagina N°.
Page Nr.
Edizione
Edition
S.p.A
11-93
PROBLEMS REMEDY
No power at motor
Motor defective
Heat sensor in operation
Turret does not start
35
PROBLEMS & REMEDIES
CAUSE
Get power to the motor
Substitute the motor unit
(see page 26 )
See next point
Turret does not complete its
indexing cycle either because the
heat sensor operates or an incom-
plete cycle is indicated.
Number of movement / hour above
the maximum permissible
With the turret free in the position
required and with current supplied to
the motor there is no signal from the
pre-indexing proximity switch 301
Pre-indexing proximity switch in
defective
Pre-indexing proximity switch not
correctly set
With the turret in the required position
and with current supplied to the motor
there is no signal from the locking
proximity switch 313
Locking proximity switch is defective
Locking proximity switch out of
adjustment
Restart after an emergency or
accidental stop, but in opposite
direction to that most convenient
Blockage of the electromagnet's core
Reduce the number of movements
(see technical data page 33)
Substitute the pre-indexing proximity
(see page 28)
Adjust the pre-indexing proximity sw.
(see page 28)
Substitute the locking proximity sw.
(see page 29)
Adjust the locking proximity switch
(see page 29)
See page 30
See page 30
Overhaul the control apparatus
Electromagnet exited lateThe turret overrun the pre-
indexing station required