308
ALARMS
June 1999
96-8000
108 X Servo Overload Excessive load on X-axis motor. This can occur if the load on the
motor over a period of several seconds or even minutes is large
enough to exceed the continuous rating of the motor. The servos
will be turned off when this occurs. This can be caused by
running into the mechanical stops but not much past them. It can
also be caused by anything that causes a very high load on the
motors.
109 Y Servo Overload Same as alarm 108.
110 Z Servo Overload Same as alarm 108.
111 A Servo Overload Same as alarm 108.
112 No Interrupt Electronics fault. Call your dealer.
113 Shuttle In Fault Tool changer is not completely to right. During a tool changer
operation the tool in/out shuttle failed to get to the IN position.
Parameters 62 and 63 can adjust the time-out times. This alarm
can be caused by anything that jams the motion of the slide or by
the presence of a tool in the pocket facing the spindle. A loss of
power to the tool changer can also cause this. Check relays K9-
K12, and fuse F1 on IOPCB.
114 Shuttle Out Fault Tool changer not completely to left. During a tool change
operation the tool in/out shuttle failed to get to the OUT position.
Parameters 62 and 63 can adjust the time-out times. This alarm
can be caused by anything that jams the motion of the slide or by
the presence of a tool in the pocket facing the spindle. A loss of
power to the tool changer can also cause this. Check relays K9-
K12, and fuse F1 on IOPCB.
115 Turret Rotate Fault Tool carousel motor not in position. During a tool changer
operation the tool turret failed to start moving, failed to stop
moving or failed to stop at the right position. Parameters 60 and
61 can adjust the time-out times. This alarm can be caused by
anything that jams the rotation of the turret. A loss of power to the
tool changer can also cause this. Check relays K9-K12, and fuse
F1 on IOPCB.
116 Spindle Orientation Fault Spindle did not orient correctly. This is either a vector drive
problem or a mechanical problem on machines without a vector
drive. During a spindle orientation function, the spindle is
rotated until the lock pin drops in; but the lock pin never dropped.
This can be caused by a trip of circuit breaker CB4, a lack of air
pressure, or too much friction with the orientation pin.
117 Spindle High Gear Fault Gearbox did not shift into high gear. During a change to high
gear, the spindle is rotated slowly while air pressure is used to
move the gears but the high gear sensor was not detected in
time. Parameters 67, 70 and 75 can adjust the time-out times.
Check the air pressure, circuit breaker CB4,the circuit breaker for
the air pressure solenoids, and the spindle drive.
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