Specifications

How to Manage Calibration Data
Loading Calibration Data
The Load Caldata softkey initiates the routine to load caldata from the
mass media. If the System's mass media is a hard disc or SRM and the
HP 11848A has been returned from repair or annual calibration with a
System Data disc containing the new Calibration Data, you will need to
load the new calibration data onto the mass media. The following steps
describe the loading process.
1. Change the location of the "Calibration Data" within the Mass Storage
display to a connected disc drive.
2. Insert the disc containing the new calibration data into the disc drive.
3. Access the Manage Caldata routine (from the Main Software Level)
by pressing the following softkeys:
Spcl Funct'n 3048A Sys Chk
Cal System Manage Caldata
4. Press
Load Caldata
to load the caldata into memory.
5. Change the location of the "Calibration Data" entry within the Mass
Storage display back to the hard disc or SRM.
6. Access the Manage Caldata routine again (from the Main Software
Level) by selecting the following softkeys:
Spcl Funct'n 3048A Sys Chk
Cal System Manage Caldata
7. Press Store Caldata to store the caldata to a hard disc or SRM.
Clearing Caldata
The Clear Caldata softkey sets the caldata corrections to zero. This is
sometimes helpful for evaluating the effect of the calibration on the
measurement paths.
5-46 3048A Sys Chk