80 Keysight E4981A 120 Hz/1 kHz/1 MHz Capacitance MeterSetting up Measurement Conditions and DisplaySaving/Recalling Instrument Setup State (Save/Recall Function)4-Choosing a register numberFunctional descriptionYou have to choose one of the register numbers (in the No. field) before savingor recalling instrument configurations.Available choices include 0 through 9 when the medium mode is INT (internalmemory), or 10 through 19 when the medium mode is EXT (USB memory).To choose a register number and save/recall the configurations:Step 1. Press [Save/Recall].Step 2. Use the cursor keys to select the No. field of your desired register number.Step 3. Select your desired action by pressing the appropriate softkey:Softkey DescriptionRECALL Recalls the configurations previously saved in the register thatcorresponds to your specified register number.SAVE Saves the configurations into the register that corresponds to yourspecified register number.DELETE Deletes the configurations previously saved in the register thatcorresponds to your specified register number.