Supported operators for conditional manual data entry (CMDE)
- Last UpdatedNov 22, 2022
- 1 minute read
- PI System
- PI Manual Logger 2017 R2
- Visualization
This table lists the operators that can appear in the CMDE in order of operation precedence, with the highest precedence operators listed first. Operators are evaluated left to right.
|
Operator |
Name |
Examples |
|---|---|---|
|
( ) |
Parenthesis |
(A+ B) |
|
F(a,b,c,…) |
Function |
CurrentValue("Tag101") |
|
^ |
Power |
A ^ B |
|
* |
Multiplication |
A * B |
|
/ |
Division |
A / B |
|
% |
Modulus |
A % B |
|
+ |
Addition |
A + B |
|
- |
Subtraction |
A - B |
|
< |
Less Than |
A < B |
|
<= |
Less Than or Equal |
A <= B |
|
> |
Greater Than |
A > B |
|
>= |
Greater Than or Equal |
A >= B |
|
== |
Equality |
A == B |
|
!= |
Inequality |
A != B |
|
&& |
Logical AND |
A && B |
|
|| |
Logical OR |
A || B |