Keithley 2750 - Error Summary; Remote Error Reporting; Table B-5 Calibration Errors

Model 2750 Multimeter/Switch System Service Manual Calibration Reference B-21
Calibration Reference
Remote error reporting
Methods to detect and determine the nature of calibration errors are discussed in the fol-
lowing paragraphs.
Error summary
Table B-5 summarizes Model 2750 calibration errors, including error numbers and error
messages.
NOTE Error numbers and error messages are separated by commas. All calibration
errors will set Bit 3 in the Standard Event Register. See the Model 2750 User’s
Manual.
Tab le B- 5
Calibration errors
Error Number Error Message
+400 “10 vdc zero error”
+401 “100 vdc zero error”
+402 “10 vdc full scale error”
+403 “-10 vdc full scale error”
+404 “100 vdc full scale error”
+405 “-100 vdc full scale error”
+406 “100 2-w zero error”
+407 “10k 2-w zero error”
+408 “100k 2-w zero error”
+409 “10M 2-w zero error”
+410 “10M 2-w full scale error”
+411 “10M 2-w open error”
+412 “100 4-w zero error”
+413 “10k 4-w zero error”
+414 “100k 4-w zero error”
+415 “10M 4-w sense lo zero error”
+416 “100 4-w full scale error”