User`s manual

12-9
12
Multiple Positional Measurement
THRESHOLD
Enter the threshold value for binary conversion.
Move the cursor to " THRESHOLD" and press
the SET key. Then highlight the "SET" position
on this line and press the SET key and the "REG
COND" setting screen will appear.
Automatic setting
Select "AUTO-REG" from the upper function
menu on the THRESHOLD setting screen. The
controller will set the optimum value
automatically.
Example of register
Shown below is an example detected with " MEAS SHAPE" set to "LINE," and " DETECT
MODE" set to "CHNG POINT."
Set the evaluation conditions
How to move to the evaluation condition setting screen
There are two methods for getting to the evaluation condition setting screen.
1) Select "COND" in the upper function menu on the "MEAS COND (or REG COND)" screen and
press the SET key. Select "EVALUATION" on
the pop up menu to go to the "EVALUAT
COND" screen.
1 GRYS. 050 （0∼255）
2 EDGE.W 2 （1∼8）
3
FLAT.W 04 （1∼16）
SET=CHNG ESC=BACK SEL=CHNG IMG TRG=FUNC
THRESHOLD VAL AUTO-REG RESET F C1 BRT
GRAY
COORD
A
Light level
B
Density difference
Edge
width
Flat
width
15141312111009080706050403020100
S
F C1 BRTMEAS CND SCREEN COND SAVE
SET=SELECT A MENU ESC=BACK SEL=CHNG IMG TRG=FUNC
1
DTECT PRECISION STANDARD
2
REGISTER NO. 0(0∼3)
3
MODE GRAY-SRC
4 DTECT ORDER SCAN-ORDER
REGISTER NO.
5 DTECT OBJECT
IMG PRE-PROC
REG-COND(S)
REG-COND(E)
EVALUATION
DST&ANGL
NUM-CALC
OUT