Omron FQ2 Series, Руководство пользователя

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Adjusting the Images That Were Taken
FQ2 User’s Manual
85
3
Taking
Image
s
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.
[Image]
−
[Image adjustment]
1
Press an unused number and then press [Add pos. comp.].
2
Press [Edge]
−
[Edge rot. pos. Comp.]
3
Make any detailed settings as required for the position compensation processing.
Refer to Detailed Settings for Edge Rotation Position Compensation, below.
Y0 Edge 0 position Y This is the Y coordinate of the mea-
sured edge 0 position.
−
99,999.9999 to 99,999.9999
X1 Edge 1 position X This is the X coordinate of the mea-
sured edge 1 position.
−
99,999.9999 to 99,999.9999
Y1 Edge 1 position Y This is the Y coordinate of the mea-
sured edge 1 position.
−
99,999.9999 to 99,999.9999
MX Midpoint X This is the X coordinate of the mea-
sured edge midpoint position.
−
99,999.9999 to 99,999.999
MY Midpoint Y This is the Y coordinate of the mea-
sured edge midpoint position.
−
99,999.9999 to 99,999.999
SX0 Edge0 ref. position X
(edge 0 reference
position X) This is the X coordinate of the edge 0
position when it was registered.
−
99,999.9999 to 99,999.9999
SY0 Edge0 ref. position Y
(edge 0 reference
position Y) This is the Y coordinate of the edge 0
position when it was registered.
−
99,999.9999 to 99,999.9999
SX1 Edge1 ref. position X
(edge 1 reference
position X) This is the X coordinate of the edge 1
position when it was registered.
−
99,999.9999 to 99,999.9999
SY1 Edge1 ref. position Y
(edge 1 reference
position Y) This is the Y coordinate of the edge 1
position when it was registered.
−
99,999.9999 to 99,999.9999
SMX Ref. Midpoint X (refer-
ence midpoint X) This is the X coordinate of the mid-
point of the two edges when they
were registered.
−
9,999.9999 to 99,999.9999
SMY Ref. Midpoint Y (refer-
ence midpoint Y) This is the Y coordinate of the mid-
point of the two edges when they
were registered.
−
9,999.9999 to 99,999.9999
Expression text string Data name Description Data range
T w o detected edge positions
Edge search
direction
for edge 0
Meas u rement
region for edge 0
Color of edge
to
b e fo u nd
Registered position of the edge
Edge search
direction for edge 1
Meas u rement
region for edge 1
The image is adj u sted so that the t w o
detected edge positions appear at the
positions they
w ere in w hen the edge
w as registered.