Table of Contents
Advertisement
Expression text string
Y0
Edge 0 position Y
X1
Edge 1 position X
Y1
Edge 1 position Y
MX
Midpoint X
MY
Midpoint Y
SX0
Edge0 ref. position X
(edge 0 reference
position X)
SY0
Edge0 ref. position Y
(edge 0 reference
position Y)
SX1
Edge1 ref. position X
(edge 1 reference
position X)
SY1
Edge1 ref. position Y
(edge 1 reference
position Y)
SMX
Ref. Midpoint X (refer-
ence midpoint X)
SMY
Ref. Midpoint Y (refer-
ence midpoint Y)
Edge Rotation Position Compensation
This position compensation item detects an edge in two directions.
If the specified color is detected (or the specified density is detected for a Sensor with a Monochrome Camera),
it is recognized as an edge. Two edge positions are detected.
The image is adjusted so that the two edge positions match the positions when the edge positions were
registered.
Edge search
direction
for edge 0
Measurement
region for edge 0
Color of edge
to be found
[Image] − [Image adjustment]
1
Press an unused number and then press [Add pos. comp.].
2
Press [Edge]
3
Make any detailed settings as required for the position compensation processing.
Refer to Detailed Settings for Edge Rotation Position Compensation, below.
86
Adjusting the Images That Were Taken
Data name
This is the Y coordinate of the mea-
sured edge 0 position.
This is the X coordinate of the mea-
sured edge 1 position.
This is the Y coordinate of the mea-
sured edge 1 position.
This is the X coordinate of the mea-
sured edge midpoint position.
This is the Y coordinate of the mea-
sured edge midpoint position.
This is the X coordinate of the edge 0
position when it was registered.
This is the Y coordinate of the edge 0
position when it was registered.
This is the X coordinate of the edge 1
position when it was registered.
This is the Y coordinate of the edge 1
position when it was registered.
This is the X coordinate of the mid-
point of the two edges when they
were registered.
This is the Y coordinate of the mid-
point of the two edges when they
were registered.
Two detected edge positions
Registered position of the edge
−
[Edge rot. pos. Comp.]
Description
−99,999.9999 to 99,999.9999
−99,999.9999 to 99,999.9999
−99,999.9999 to 99,999.9999
−99,999.9999 to 99,999.999
−99,999.9999 to 99,999.999
−99,999.9999 to 99,999.9999
−99,999.9999 to 99,999.9999
−99,999.9999 to 99,999.9999
−99,999.9999 to 99,999.9999
−9,999.9999 to 99,999.9999
−9,999.9999 to 99,999.9999
Edge search
direction for edge 1
Measurement
region for edge 1
The image is adjusted so that the two
detected edge positions appear at the
positions they were in when the edge
was registered.
Data range
FQ2-S4 User's Manual
Advertisement
Table of Contents
Troubleshooting
