Math Equations; Using The Math Block Editor (Math Pad) - ABB SM500F User Manual

SM500F
Field mountable paperless recorder

7.13 Math Equations

Note.
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The math equations tabs are displayed only if the Math/Logic option is enabled.
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Up to eight math equations can be configured individually using the 'Math Pad' – see Fig. 7.18.
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A Tag and an Engineering Range can be assigned to each math result.
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Up to 18 different preset functions can be used in math equations.
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Constants with up to three decimal places can be used in math equations.
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Each math equation can be up to 40 characters in length.
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Up to three digital signals can be assigned to each equation.
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For further information regarding math equations and functions, refer to Appendix E, page 165.

7.13.1 Using the Math Block Editor (Math Pad)

Fig. 7.18 Launching the Math Block Editor (Math Pad)
IM/SM500F Rev. Z
7 Configuration
Select Math Blocks 7 to 8
Launches Math Pad –
see Fig. 7.19
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