MTS Series 793 - Manual (Page 351)

b) Select the desired calculated output signal from the list.
c) Enter required equation in expression window.
Type text, select Insert function buttons, or click on selections from the Functions or Signals list.
Use the Apply button to enter each definition. Errors are displayed in the results panel. If there are no
errors, the results panel displays the word Success.
d) Repeat calculation editing until all calculated outputs are defined.
Calculation Editor
About the Calculation Editor Window
This window defines the formulas used to produce a calculated signal. Signals resulting from these formulas
can be output as drive signals, input for use in control modes, and saved as data.
Note:
The Calculation Editor requires the Configuration access level.
You must use the Station Builder application to assign resources for actual station signals and to create
calculated resources. The formulas defined in this window tie together actual signals with calculated resources
to produce usable inputs and outputs. Use care when applying the results of an expression.
Access
Tools menu > Calculation Editor > Calculation Editor window > navigation pane > Calculated Analog Inputs
or Calculated Analog Outputs.
MTS Series 793 Control Software 351
Calculated Signals