180 Actual signals and parametersFieldbus equivalentExample: If 2017 MAX TORQUE 1 (see page 225) is set from an external controlsystem, an integer value of 1000 corresponds to 100.0%. All the read and sent valuesare limited to 16 bits (-32768…32767).Storing the parametersAll parameter settings are stored automatically to the permanent memory of the drive.However, if an external +24 V DC power supply is used for the drive control unit, it ishighly recommended to force a save using parameter 1607 PARAM SAVE beforepowering down the control unit after any parameter changes.Default values with different macrosWhen the application macro is changed (parameter 9902 APPLIC MACRO), thesoftware updates the parameter values to their default values. The table below showsthe parameter default values for different macros. For other parameters, the defaultvalues are the same for all macros (shown in the parameter list starting on page 191).If you have made changes to the parameter values and want to restore the defaultvalues, you must first select another macro (parameter 9902 APPLIC MACRO), savethe change, select the original macro again and save. This restores the defaultparameter values of the original macro.
