When Using measurement Results Externally (Edge Position)

Value Available in Expression

When this unit is selected in the "Unit" area of the Setting Expression window, the measurement items available in expressions are displayed in the sub-menu.

The measurement items displayed in the sub-menu are explained below.

For how to set up expression, see

Structure and Creation of Expression.

Table: Edge position - The value that can be used by the Arithmetic Expression
Measurement items	Character string	Description
Judge	JG	Judgement result
Edge position X	X	X coordinate of the measured edge position
Edge position Y	Y	Y coordinate of the measured edge position
Reference position X	SX	Reference coordinate X
Reference position Y	SY	Reference coordinate Y

External Reference List

The data types and their numbers that are available to refer from other processing units and external devices are shown below. For the input method, see "Input Format" in the

User's Manual, "How To Connect & Communicate With External Devices".

Table: External Reference List (Edge Position)
No.	Data Name	Set/Get	Data Range
0	Judge	Get only	0: No judgement (unmeasured) 1: Judgement result OK -1: Judgement result NG
5	Edge position X	Get only	0 to 99999.9999
6	Edge position Y	Get only	0 to 99999.9999
7	Reference coordinate X	Get only	0 to 99999.9999
8	Reference coordinate Y	Get only	0 to 99999.9999
101	Output coordinates	Set/Get	0: After scroll 1: Before scroll
102	Calibration	Set/Get	0: OFF, 1: ON
103	Reflect in OR	Set/Get	0: ON, 1: OFF
120	Edge color specification	Set/Get	0: OFF 1: ON
121	Edge color R	Set/Get	0 to 255
122	Edge color G	Set/Get	0 to 255
123	Edge color B	Set/Get	0 to 255
124	Difference R	Set/Get	0 to 127
125	Difference G	Set/Get	0 to 127
126	Difference B	Set/Get	0 to 127
127	Detection mode	Set/Get	0: Color IN 1: Color OUT
129	Reference coordinate X	Set/Get	0 to 99999.9999
130	Reference coordinate Y	Set/Get	0 to 99999.9999
131	Edge No.	Set/Get	0 to 99
132	Edge level	Set/Get	0 to 100
133	Noise level	Set/Get	0 to 442
134	Noise width	Set/Get	0 to 9999
135	Edge color level	Set/Get	0 to 442
136	Upper limit of the edge position X	Set/Get	-99999.9999 to 99999.9999
137	Lower limit of the edge position X	Set/Get	-99999.9999 to 99999.9999
138	Upper limit of the edge position Y	Set/Get	-99999.9999 to 99999.9999
139	Lower limit of the edge position Y	Set/Get	-99999.9999 to 99999.9999
140	Monochrome edge detection mode	Set/Get	0: Light Dark 1: Dark Light
141	Edge level absolute value	Set/Get	0 to 442
142	Edge level specification mode	Set/Get	0: %, 1: Absolute value
143	Clockwise/Counterclockwise	Set/Get	0: Clockwise, 1: Counterclockwise