Service manual

NOTE

The DC Voltage adjustment and the AC Voltage adjustment MUST be

performed before the Resistance adjustment.

Equipment Setup 1. Connect the equipment as shown in Figure 5-3. You can connect

to the E1326B OR the E1326-80005 terminals, but not to both.

2. Set the Agilent E1326B as follows:

•

Reset Multimeter ...................................................... *RST

• Auto Zero ................................................................... ON

• Power Line Cycles (PLC) .............................................. 1

• Line Freq Reference (CAL:LFR) ................ 50 Hz or 60 Hz

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 Agilent E1326B 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 this 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 Agilent 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 is displayed on the Agilent E1301B front

panel,

or can be returned to the computer using an ENTER statement.

5-8 Adjustments