Section 3: Calibration
Model DMM7510 7½ Digit Graphical Sampling Multimeter Calibration Manual
3-4
DMM7510-905-01 Rev. A / April 2015
Select the correct terminals
On the Model DMM7510, you must adjust calibration from both the front and rear terminals. You can
verify calibration on either the front or rear terminals. To set the instrument to the rear panel
terminals, press the FRONT/REAR TERMINALS switch on the front panel of the instrument until R is
lit next to the switch.
Select the TSP command set
Calibration must be performed by remote control using ethernet, GPIB, or USB interfaces. No
front-panel calibration commands are available.
Calibration is only available using TSP commands. See the instructions below to change the
command set.
To set the command set from the front panel:
1. Press the
MENU
key.
2. Under System, select
Settings
.
3. For Command Set, select
TSP
.
4. You are prompted to reboot.
To verify which command set is selected from a remote interface:
Send the command:
*LANG?
To change to the TSP command set from a remote interface:
Send the command:
*LANG TSP
Reboot the instrument.
Verify instrument date and time
Before adjusting calibration, check the system date of the Model DMM7510.
From the front panel:
1. Press the
MENU
key.
2. Under System, select Settings. The SYSTEM SETTINGS menu opens.
3. Verify the date.
4. If necessary, set the calibration date or system time after the last successful calibration step.