5. ADJUSTMENTS UPON INSTALLATION (Cent’d )
(13)
(14)
(15)
(16)
Verify the Emergency Stop.
With emergency stop acti-
vated (e.g. , by emergency
stop pushbutton, machine
end LS) , check that the
second power supply (servo
power supply) is turned
off and that the alarm
display
‘t
3002: EMERGEN-
CY STOP” appears.
Check Movement on Each
Axis by Manual
Feed.
●
Check that the machine
tool properly follows up
on the movement made by
handle or step feed.
“
Also operate the machine
by manual jog feed.
Activate its OT limit
switch intentionally,
al]
d
check to see that the
machine is stopped by
detection of an
over-
travel alarm.
●
Check that the machine
tool follows in the entire
feed rate range in
manual jog and rapid
traverse rate.
Adjust the Servo System.
n
ALARM 3002
EMERGENCY
STOP
Display
OK7
Check That all NC Functions
Activate Successfully.
/
o
RESET
Emergency stop
,0
pushbutton
P
Q
+
o
0
-.
Machine
. .
operation
OK’?
-.
Operation
OK
‘!!
//
A—
--
142
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