Performance Verification 1-5
Restoring factory defaults
Before performing the verification procedures, restore the instrument to its factory front pan-
el (bench) defaults as follows:
1. Press the MENU key. The instrument will display the following prompt:
MAIN MENU
SAVESETUP COMMUNICATION CAL
©
2. Select SAVESETUP, then press ENTER. The unit then displays:
SAVESETUP MENU
GLOBAL SOURCE-MEMORY
3. Select GLOBAL, then press ENTER. The unit then displays:
GLOBAL SETUP MENU
SAVE RESTORE POWERON RESET
4. Select RESET, then press ENTER. The unit displays:
RESET ORIGINAL DFLTS
BENCH GPIB
5. Select BENCH, then press ENTER to restore bench defaults.
Performing the verification test procedures
Test summary
• DC voltage output accuracy
• DC voltage measurement accuracy
• DC current output accuracy
• DC current measurement accuracy
• Resistance measurement accuracy
If the Model 2430 is not within specifications and not under warranty, see the calibration pro-
cedures in Section 2 for information on calibrating the unit.
Test considerations
When performing the verification procedures:
• Be sure to restore factory front panel defaults as previously outlined.
• Make sure that the test equipment is properly warmed up and connected to the Model
2430 INPUT/OUTPUT jacks. Also be sure that the front panel jacks are selected with
the TERMINALS key.