Absolute and incremental presets, Near zero warning, Absolute presets for absolute dimensions – ACU-RITE DRO 200T User Manual
Page 19: Incremental presets for incremental dimensions
Readout Operations
DRO 200T
12
Absolute and Incremental Presets
To maintain the best tolerance and to minimize the chance for errors, use
•
absolute presets for absolute dimensions
•
incremental presets for incremental dimensions.
Near Zero Warning
When you are moving to zero, the readout
can “warn” you when you are getting close.
This allows you to machine faster and
avoid overshooting your desired location.
You can set the near zero range in Setup.
When you enter an absolute preset, it
does not matter where the tool position
is. The DRO 200T calculates the
desired
location
automatically
.
When you enter an incremental preset,
the tool must be positioned at the
location you are dimensioning from.
Near zero range
The digits displayed to the left
of the decimal point will flash.
1.00
1.75
3.00
.
1
0
ENTER
ABS
INCR
Z
7
ENTER
.
Z
5
Z
ENTER
3
.
0
+/-
+/-
1
+/-
1.00
0.75
1.25
.
1
0
ENTER
ABS
INCR
Z
7
ENTER
.
Z
5
Z
ENTER
1
.
5
+/-
+/-
2
+/-