Keithley SourceMeter 2602

14 Display Operations
Display functions and attributes ............................................................... 14-2
Display features ....................................................................................... 14-3
Display screen ................................................................................... 14-3
Measurement functions ..................................................................... 14-3
Display resolution .............................................................................. 14-4
Display messages .................................................................................... 14-4
Clearing the display ........................................................................... 14-5
Cursor position ................................................................................... 14-5
Displaying text messages .................................................................. 14-6
Input prompting ........................................................................................ 14-9
Menu .................................................................................................. 14-9
Parameter value prompting ............................................................. 14-10
Annunciators .......................................................................................... 14-11
LOCAL lockout ....................................................................................... 14-12
Load test menu ...................................................................................... 14-13
Saving a user script ......................................................................... 14-13
Adding USER TESTS menu entries ................................................ 14-13
Deleting USER TESTS menu entries .............................................. 14-14
Running a test from the front panel ................................................. 14-14
Display triggering ................................................................................... 14-15
Key-press codes .................................................................................... 14-16
Sending keycodes ........................................................................... 14-16
Capturing key-press codes .............................................................. 14-17
15 Performance Verification
Introduction .............................................................................................. 15-2
Verification test requirements ................................................................... 15-2
Environmental conditions ................................................................... 15-2
Warm-up period ................................................................................. 15-3
Line power ......................................................................................... 15-3
Recommended test equipment .......................................................... 15-3
Verification limits ................................................................................ 15-4
Restoring factory defaults ........................................................................ 15-5
Performing the verification test procedures .............................................. 15-6
Test summary .................................................................................... 15-6
Test considerations ............................................................................ 15-6
Setting the source range and output value ........................................ 15-7
Setting the measurement range ........................................................ 15-7
Output voltage accuracy .......................................................................... 15-8
Voltage measurement accuracy ............................................................. 15-10
Output current accuracy ......................................................................... 15-12
Current measurement accuracy ............................................................. 15-15