B-26 MANUAL OPERATION
6-5
Releasing the Soft-overtravel Alarm
Software limit positions are set with parameters. If an axis is fed beyond its limit, an alarm occurs,
stopping axis feed.
Mori Seiki refers to this alarm as the "soft-overtravel" alarm.
If an axis is fed beyond the software limit position (set individually for each axis), an alarm number
(500, 501) is displayed.
Alarm OT500 The X-axis has been moved beyond stored stroke limit 1 in the positive direction.
Alarm OT501 The X-axis has been moved beyond stored stroke limit 1 in the negative direction.
Alarm OT500 The Z-axis has been moved beyond stored stroke limit 1 in the positive direction.
Alarm OT501 The Z-axis has been moved beyond stored stroke limit 1 in the negative direction.
<To release the alarm state>
1)
Read the alarm number and message displayed on
the screen.
2)
Place the DOOR INTERLOCK key-switch in the
NORMAL
position.
3)
Close the front door.
4)
Press the head selection switch
(head 1) or
(head 2) to select the required turret.
5)
Select any of the following modes with the mode
selection switch.
(H)
(JOG)
(RPD)
6)
Feed the axis that caused the soft-overtravel alarm
in the opposite direction, away from its limit. For this
operation, use handle feed, jog feed, or rapid
traverse mode.
7)
Press the
(RESET) key.
The alarm state is cleared.
DOOR INTERLOCK
NORMAL
RELEASE
1
2
MEM
MDI
TAPE
EDIT
H
JOG
RPD
ZRN
