Calibration Menus; Table 2-2 Calibration Menu - Keithley 2520 Service Manual

2-6 Calibration

Calibration menus

Table 2-2
menu, press the MENU key, select CAL, then press ENTER. Use the EDIT keys to move
the cursor and scroll through menu selections.
Table 2-2
Calibration menu
Menu selection
UNLOCK
EXECUTE
VIEW-DATES
SAVE
LOCK
CHANGE-PASSWORD Change calibration password.
Table 2-3
detail below.
Table 2-3
Calibration execution menu
Menu selection
VL
IL
COMPLIANCE
PULS_LOW
Ipd1
Vb1
Ipd2
Vb2
summarizes the main calibration menu selections. To enter the calibration
Description
Unlock calibration using password (default: 002520).
Execute calibration steps for present range.
View calibration dates.
Save calibration constants.
Lock out calibration.
summarizes the calibration execute menu. Each of these functions is covered in
Function calibrated
Laser voltage measure
Laser current source
Laser source compliance
Laser source pulse low
Detector 1 current measure
Detector 1 voltage bias source
Detector 2 current measure
Detector 2 voltage bias source
Model 2520 Pulsed Laser Diode Test System Service Manual
Press ENTER to select a MENU item.