User guide

4-2 Basic Settings and Advanced Settings
4-11
IG-E
4
Setting Various Functions
Inner diameter
The internal measurement value (R.V.) is determined by
measuring the inner diameter.
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Details
The distance from the top most dark to light transition as seen by the receiver to the next
light to dark transition as seen by the receiver is determined as an internal measurement
value (R.V.).
Reference
• If there is no object present , the internal measurement value (R.V.) becomes
[].
"2 Display Screen and Output" (page A-9)
• If the object is in the following status, the internal measurement value (R.V.)
becomes [].
Measurement range
R.V.
Top
Bottom
R.V.
Top
Bottom