CalculationFH/FZ5 Processing Item Function Reference Manual
625
4
Support Inspection and Measurement
Expression Usage Examples
Perform Judgement by Combining Unit Judgement Results
Example 2: Perform judgement by combining the judgement results of unit 0 and unit 1
If a judgement of OK for both unit 0 and unit 1 is achieved, a judgement of OK for the calculation will be
achieved.
Step1: The sum of the judgement results (U0.JG, U1.JG) for unit 0 and unit 1 is set up in the expression.
The sum of adding the judgement value (1: OK/-1: NG) based on the unit 0 judgement conditions and the
judgem
ent value (1: OK/-1: NG) based on the unit 1 judgement conditions is displayed in "Result".
Step2: The expression result of step 1 is judged based on judgement upper and lower limits.
When "2" is set for both the judgement upper and lower limit
s,
the calculation judgement of OK is achieved when
both units 0 and 1 are judged as OK.
Judgement results of unit 0
(Judgement value)
Judgement results of unit 1
(Judgement value)
Expression result
(Summation results of judgement
values for units 0 and 1)
Judgement result of
expression
OK (1) OK (1) 2 OK
NG (-1) OK (1) 0 NG
OK (1) NG (-1) 0 NG
NG (-1) NG (-1) NG