When Using Measurement Results Externally (Conditional Branch)

Value Available in Expression

When this processing 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 items and contents displayed in the sub-menu are shown in the following table.

For how to set up expression, see

Structure and Creation of Expression.

Table: Values Available in Expression (Conditional Branch)
Measurement items	Character string	Description
Judge	JG	Judgement result
Expression A result	D0	Operational result of expression selected in Expression A
Expression B result	D1	Operational result of expression selected in Expression B
Comparison result	RS	Compares the results of the expressions (0: NO, 1 : YES)
Branching Unit No.	BU	Unit No. at Destination based on the compares results of expressions

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 (Conditional Branch)
No.	Data Name	Set/Get	Data Range
0	Judge	Get only	0: No judgement (unmeasured) 1: Judgement result OK -1: Judgement result NG
5	Expression A result	Get only	Up to 256 characters (Operational result of expression selected in Expression A)
6	Expression B result	Get only	Up to 256 characters (Operational result of expression selected in Expression B)
7	Comparison result	Get only	0: NO 1 : YES
8	Branching Unit No.	Get only	0 to 32767
120	Condition type	Set/Get	0: A=B 1: A ≦ B 2: A<B 3: A ≧ B 4: A>B
121	Judge YesThe Destination unit code number	Set/Get	-1: End processing 0 to 32767: unit No.
122	Judge NoThe Destination unit code number	Set/Get	-1: End processing 0 to 32767: unit No.