Panasonic HL-C2 Series, User Manual, Page: 89 / 278

Chapter 4 Explanation of Functions
4-15
4
■ Measurement Surface Reference
This function selects the counting reference of the setting surface at
“Output Selection”.
Before measuring a transparent object, select the measurement surface reference from
“Near Setting” (counting the layer of the measurement surface which is set at “Output
Selection” from the nearest surface to the farthest surface) or “Far Setting” (counting
the layer from the farthest surface to the nearest surface) as shown below.
The measurement surfaces can be recognized accurately only when they are within the
measurement range of the sensor head.
Thus, if one of them goes off the measurement range due to movement of the sensor
head or the measurement object, the actual measurement point may also be moved from
the setting point. In this case, set the “Measurement Surface Reference” with
concerning the moving area of the sensor head or the measurement object to prevent a
detection error..
● How to use
1
Display the “Meas Surf Ref” screen.
2
Select the measurement surface reference.
The key display is changed between Near
and Far each time the key is touched.
Setting screen of sensor head A Setting screen of sensor head B
Near setting Far setting
1st surface
2nd
3rd
4th
Transparent/glass
Transparent/glass
Clearance (space)
4th surface
3rd
2nd
1st
Near
Far