Measurement Results For Which Output Is Possible (Scan Edge Position) - Omron XPECTIA FZ3 User Manual

When the measurement results are unstable
Parameter to
be adjusted
Measurement
2

Measurement Results for Which Output Is Possible (Scan Edge Position)

The following values can be output using processing items related to results output.It is also possible to
reference measurement values from expressions and other processing units.
Measurement
items
Judgement
Peak edge
position X
Peak edge
position Y
Bottom edge
position X
Bottom edge
position Y
Edge position X
Ave.
Edge position Y
Ave.
Reference
position X
Reference
position Y
Long distance
Max.
Long distance
Min.
Short distance
Max.
Short distance
Min.
Deviation
Angle
Lost point
Line Param. A
Line Param. B
LineParam. C
144 Scan Edge Position
If the color of the edges to be detected is decided, specify the color with [Edge color].If results are
not stable even with the color specified, specify a larger value for the color variance range.
If noise is detected as an edge, specify larger values for "Noise level" and "Noise width".
Character
string
JG Judgement result
X coordinate of the edge that is the furthest from the start point of the
PEAKX
measurement region
Y coordinate of the edge that is the furthest from the start point of the
PEAKY
measurement region
X coordinate of the edge that is the closest to the start point of the measurement
BOTTOMX
region
Y coordinate of the edge that is the closest to the start point of the measurement
BOTTOMY
region
X The average of X coordinates of all the edges
Y The average of Y coordinates of all the edges
SX X coordinate of the reference coordinates
SY Y coordinate of the reference coordinates
The maximum distance between the approximate line and edge position (plus
PMAXD
direction)
The minimum distance between the approximate line and the edge position (plus
PMIND
direction)
The maximum distance between the approximate line and the edge position
BMAXD
(minus direction)
The minimum distance between the approximate line and the edge position
BMIND
(minus direction)
DEV Deviations in concavity and convexity
The straight line's inclination against the measurement region does not include
TH
180, which is displayed as -180.
LOST Number of parts for which the detection of edges has failed
A A in the expression for the approximate line AX + BY + C = 0.
B B in the expression for the approximate line AX + BY + C = 0.
C C in the expression for the approximate line AX + BY + C = 0.
Remedy
Description
FZ3 Processing Items List Manual