Service manual

NOTE
*RST sets Auto Zero to ON and Power Line Cycles to 1.
Adjustment
Procedure
1.
Set the Resistance Standard to 1 kΩ.
2.
Set the E1411 range to 2 kΩ, and adjust the multimeter
at 1 kΩ using:
FUNC:FRES
FRES:RANG 2000
CAL:VAL 1000
CAL?
NOTE
For best adjustment accuracy, you may want to measure the ACTUAL
resistance value of the Resistance Standard and use the value in the
CAL:VAL command. You can read the actual resistance value from the
Datron front panel or you can measure the value with an 3458A multimeter
or equivalent.
3. Verify that the returned calibration error code is 0 (no error).
If not 0, see Table 5-1 for a list of calibration errors and codes. The
calibration error can be returned to the external computer using
an ENTER type statement.
4. Repeat steps 1 through 3 using the following E1411
(and FRES:RANG) ranges, and Resistance Standard
(and CAL:VAL) values:
E1411 Range
Resistance Standard
16000 Ω
1000000 Ω
10000 Ω*
1000000 Ω*
* Or, use actual measured source resistance value
5. Remove power and disconnect test equipment.
Agilent E1411A/E1411B Service Manual Adjustments 43