Math Equations - ABB ScreenMaster RVG200 Operating Instructions Manual

ScreenMaster RVG200
Paperless recorder

7.13 Math equations

Note.

The math equations tabs are displayed only if the Math / Logic software option is enabled.

Up to 24 math equations can be configured individually using the math pad – see see Fig. 7.19,
page 133.

A tag and an engineering range can be assigned to each math result.

Up to 20 different preset functions can be used in math equations.

Constants with up to 5 decimal places can be used in math equations.

Each math equation can be up to 40 characters in length.

Any number of digital signals can be assigned to each equation.

Configurable fault detect level and drive per math block.

Operators:
– Add
– Subtract
– Multiply
– Divide
– Open Bracket
– Close Bracket
– Comma separator.
130
7 Configuration
OI/RVG200-EN