Omron FQ-CR1 User Manual page 67

2
Press the expression number that you want to use.
3
Press [Modify] on the menu.
Note
Performing Similar Calculations At Different Locations
• [Rename] The name of the calculation can be changed. (16
characters max.)
• [Copy] Previously registered calculation expressions can be
copied.
4
Set the expression by selecting items from the [Da-
ta], [Const.], and [Math.] Tab Pages.
The expression will be displayed in the space under [Ex-
pression settings].
Do not exceed 255 characters in the expression.
Item Description
Const. Press this to input constants or a mathematical operator. The following operators can be used:
+ (addition),  (subtraction),  (multiplication), and / (division).
Data Press this to use measurement data, reference values, and judgement results of other items.
Math. Press this to use functions.
Expression Notation
Expressions must have the following notation.
I0.X
Text string corresponding to the item:
position correction data, inspection item,
or calculation settings.
Position correction data: P0
Inspection item: I + inspection item number
calculation settings data: Z0
Example: Finding the distance between the centers of gravity of inspection item 1 and inspection item
2 using a function.
DIST(I1.X,I1.Y,I2.X,I2.Y)
Function
FQ User's Manual
Inspection item data
Calculations and Judgements Using Inspection Item Data
65