Performance Tests and Calibration 4
34405A User’s and Service Guide 91
Using the Front Panel for Adjustments
This section describes the process used to perform
adjustments from the front panel. Refer to the 34405A
Programmer's Reference online help for remote interface
commands.
Selecting the Adjustment Mode
Unsecure the instrument see “Unsecuring the Instrument for
Calibration” on page 88. Once unsecured, the display CAL
annunciator illuminates to indicate you are in Adjustment
Mode.
Entering Adjustment Values
In the DMM adjustment procedures, to enter an input
calibration value from the front panel:
Use the edit keys to select each digit in the
Secondary display.
Use the up and down arrow keys to advance
through the digits 0 through 9.
Press when done.
Store
Recall
Store
Recall
Limit
Edit
Disp
Enter
34405A users guide.book Page 91 Saturday, September 2, 2006 3:38 PM