Omron Z550 Operation Manual page 141

The measurement is performed, and the measurement
result is registered as the reference value (zero).
The screen display changes from [Zero's OFF] to [Zero's
ON].
The measurement value displayed also changes to "±
tolerance relative to the reference value."
Executing Force-Zero for All Outputs
1.
Position the reference workpiece.
2.
Move the cursor to [Zero's OFF] and press the ENT
Key.
A confirmation message appears.
3.
Select [All 0].
A confirmation message appears.
4.
Select [Yes].
The measurement is performed, and the measurement
result is registered as the reference value (zero).
The screen display changes from [Zero's OFF] to [Zero's
ON].
The measurement value displayed also changes to "±
tolerance relative to the reference value."
Other Functions
Scn 0 Run
NEAR
FAR
OUT 0
Zero's ON
+000.000000
mm
Scn 0 Run
NEAR
FAR
OUT 0
+005.188000
The zero point will be
force-set.
Yes Clear 0 All 0
All values will be set
to zero.
Yes Clear 0 Force 0
Run
Scn 0
NEAR
FAR
OUT 0 Zero's ON
+000.000000
mm
SECTION 4
PASS
Zero's OFF
mm PASS
PASS
Z550
139
Operation Manual