Simple Expression....................................................................................................................373
Comments.................................................................................................................................373
Data Types................................................................................................................................373
Literal Numbers and Dimensions.............................................................................................374
Operators..................................................................................................................................374
Built-in Arithmetic Functions..................................................................................................375
Multiple Statements and Variables...........................................................................................376
Arrays.......................................................................................................................................377
General Purpose Functions.......................................................................................................378
Control Structures (if, while)....................................................................................................379
User-Defined Functions...........................................................................................................380
Filter Functions........................................................................................................................381
Station Setup Calculations Panels........................................................................................................382
Values Tab................................................................................................................................382
Fullscale Tab.............................................................................................................................382
Drive Tab..................................................................................................................................383
Calculation Tab.........................................................................................................................383
Calculation Parameters Panel...................................................................................................384
Calibration Tab for a Calculated Input (Channels)...................................................................384
Scopes and Meters
385
Overview..............................................................................................................................................386
About Scopes and Meters.........................................................................................................386
Saving and Applying Scope Setups.........................................................................................386
Station Signals for Scopes and Meters.....................................................................................386
Scope Setup and Operation..................................................................................................................388
About the Scope.......................................................................................................................388
Scope Window Controls...........................................................................................................389
How to Use the Change View Scope Button............................................................................393
How to Size the Scope Window...............................................................................................393
How to Scale Traces.................................................................................................................395
How to Change the Scope’s Time Scale...................................................................................396
How to Adjust the Scope Trace Time......................................................................................397
How to Synchronize the Function Generator and Scope.........................................................397
Scope Offsets ...........................................................................................................................397
Mouse Operations................................................................................................................................398
General Mouse Operations for Scopes.....................................................................................398
Pan-Zoom Control Mouse Operations for Scopes...................................................................399
Scope Setup Window...........................................................................................................................400
About the Scope Setup Window...............................................................................................400
Graph Tab.................................................................................................................................400
Trace Tab..................................................................................................................................401
Plot Modes............................................................................................................................................402
Frequency Plot Mode Tab........................................................................................................402
14 MTS Series 793 Control Software
