ZFX-C1_/C2_-CD Additional Functions Instructions
13
Threshold
This function sets the judgment conditions.
XMENU mode - [Setup] - [Item] - [Limits]
Detailed settings (if necessary)
Adjust the detailed conditions, if necessary.
XMENU mode - [Setup] - [Item] - [Detail]
Possible output results
The following values can be output when expressions are set.
Setup Item Description
Area 1 to 4 Sets the range of the area to be judged as OK.
Range: 0 to 9999999.999 (When calibration is OFF, the range becomes 0 to 307200.)
Setup Item Setting Value Description
Fill profile OFF (default value) To measure the outer periphery of the measurement target, set
this item to [ON].
When this item is set to [ON], measurement is performed with
all of the area between the start point (colors outside of
measurement target →measurement target color) and the end
point (measurement target color →colors outside of
measurement target) inside the measurement region judged to
the measurement target color.
For details, refer to the "Area" detailed settings in Chapter 3 of
the ZFX User's Manual.
ON
Calibration OFF (default value) Measurement results are output using the camera's coordinate values.
ON Measurement results are output using the coordinate value
converted by the calibration function.
Auto THset +/- 0 to 9999999.999 When AUTO setting is executed, the value obtained by
incrementing/decrementing this value on the measured value is
set as the thresholds.
Area judgment 0 to 9999999.999 Sets the area value to be judged as the effective color. When
AUTO setting is executed, only up to four colors having an area
within these upper and lower limit values are automatically
registered.
Item Description
Judgment result (JG) The judgment result is output. (0: OK, -1: NG, -2: not measured)
Area 1 to 4 (AR1 to 4) The area of the measurement color is output. (0 to 9999999.999)
Ref. area 1 to 4 (SA1 to 4) The area when the measurement region is set is output. (0 to 9999999.999)
Diff. area 1 to 4 (DA1 to 4)a The area difference obtained by "measurement value - reference value" is output.
(9999999.999 to 9999999.999)