Display Scale; One-Point Scaling - Panasonic GP-X Series User Manual

4.4 Display Scale

Define the display range of the detected value. The distance of the detected
object from the sensor head is displayed with the factory shipment setting.
With the scaling function, you can arbitrarily change the value displayed ac-
cording to the detected value. A displayed value can be entered at an arbi-
trary distance.
The setting method includes three variations: one-point scaling, two-point
scaling and INV.
Or select the default setting to return to the factory shipment state.
Only the displayed value can be changed with this function. To change the
analog voltage output according to the detected value, use the analog volt-
Notice
age output scale.
Note : If the voltage (volts) is selected for the display unit as described
in section "4.6.2 Selecting the Display Unit" on page 87, the
displayed scale agrees with the voltage output scale. Use the
voltage output scale.

4.4.1 One-Point Scaling

Only the offset changes while the span of the displayed value remains un-
changed. One-point scaling includes a "SLOPE" function with which inclina-
tion changes around the point designated with scaling.
In the case of reverse inclination
Change "0.5mm 0.5000" to "0.5mm 1.5000".
Display
2.0000
0.5000
0
0.5mm 2mm
If the height detection mode is selected, the inclination becomes negative.
POINT
76
Display
3.0000
2.0000
1.5000
1.0000
0
0.5mm 2mm
Reverse inclination with "SLOPE".
Display
3.0000
1.5000
1.0000
0
0.5mm 2mm