IET Labs 1910 User And Service Manual

Contents

IET Labs 1910 User And Service Manual Manual pdf 78 page image

Page 74 of 110 Operation/Programming2.5.9 Clear All TestsThis selection allows the operator to clear all stored test setups in instrument memory (1 thru 30for single tests or S1 thru S10 for sequential tests). After this operation, all tests are programmedto defaults coded by instrument software, which is generally as follows:Primary: Ls Range: AutomaticSecondary: Rs Delay: 0Frequency: 1kHz No to Average: 1Amplitude: 1V Bin Type: OFFAccuracy: High Load Corr: OFFUp or Down arrow keyto select clear all testsRight arrow key to programnext Utility functionorUTILITY key to exit andreturn to Ready mode.2.5.10 LevelingThis function provides a constant voltage mode where the DUT is measured at an AC testvoltage as determined by the programmable test parameter, Amplitude (refer to paragraph 2.3.4)When leveling is set for On, the instrument will adjust its output voltage to make the voltageacross the DUT equal to the programmed test voltage. This will not be possible in all casesbecause the source impedance and DUT impedance form a voltage divider.Up or Down arrow keyto change levelingRight arrow key to programnext Utility functionorUTILITY key to exit andreturn to Ready mode.Clear All Tests UtilNoClear All Tests UtilYesLeveling UtilOffLeveling UtilOn