4.
2
About key operation
1)
Preset
Preset operation when using
a
touch signal probe
is
basically the same with that when using a scriber de-
scribed in section
3.
2
1).
However, in this case, you
touch the gauge block with the stylus when
P
sign
blinks instead of pressing them key.
2)
Hold of display and release
Hold of display and release are possible to make in
the same manner for both
ABS
and INC modes.
(1)
Hold and release by touch signal
To hold the display, push the stylus against the
workpiece
by
feeding until
H
sign begins blinking
(Hold state). Let it hold over
0.2
seconds.
When the stylus is released from the workpiece,
H
sign disappears (hold is released) and the display
shows the current position of the stylus.
(2)
Hold and release by the
key
Pressing themkey while Hsign is blinking holds the
H
sign and the display remains in hold state even if
the stylus is released from the workpiece. To release
the hold state, press the
/HOLD]
key again.
3)
ZERO
set
(1)
See section 3.
2
3)
(1)
for zero set of ABS system.
(2)
In INC mode
When you press themkey, the display is reset to
zero and sign
..R
comes on. In this state, you can
determine a zero point by touching the work-surface
with the stylus (feed until the sign
-f?
disappears and
H
sign begins blinking). Thus, measurement from that
zero point can be taken.
4)
ABSeINC changeover
See section
3.
2
4).
5)
inchwmm changeover
See section
3.
2
5).