ACU-RITE DRO 200T - Manual (Page 18)

DRO 200T Readout Operations
11
Presetting
When you preset a dimension, the readout places an incremental zero at the
location you specify. Then, the display automatically switches to the incremental
display so you can move to zero.
Begin a preset by pressing an axis key ( X for example). The information from
the previous preset will appear. The display will show you if the preset is absolute
or incremental. Use the
ABS
INCR
key to change from one to the other. Then enter the
dimension you want to preset.
-1.625
Absolute Zero
Z -0.000 ABS
The tool is at 0.000 ABS.
To preset the absolute location of the shoulder:
Z
2 5 ENTER 6 . 1
+/-
1.625
Now the tool is
1.625 on the positive
side of the shoulder.
Z 1.625 INCR
ABS
INCR
Z 0.000 ABS
Incremental zero: the
incremental display
will read 0.000 when
the tool is at this
point.
Display automatically switches to
incremental.
Absolute display reads zero.