Service manual

NOTE
*RST sets Auto Zero to ON and Power Line Cycles to 1.
Adjustment
Procedure
1. Set the DC Standard output to 7.7 V
2. Set the E1411 range to 8 V, and adjust the multimeter
at 7.7 V using:
FUNC:VOLT:DC
VOLT:DC:RANG 8
CAL:VAL 7.7
TRIG:DEL .05
CAL?
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 an external computer
using an ENTER type statement.
4. Repeat steps 1 through 3 using the following E1411
voltage ranges and DC Standard settings:
E1411 range DC Standard Output
8 V
0.125 V
0.125 V
1 V
1 V
64 V
64 V
300 V
300 V
-7.7 V
+0.121 V
- 0.121 V
+0.97 V
- 0.97 V
+62 V
-62 V
+300 V
-300 V
5. Remove power and disconnect test equipment.
Example: DC
Voltage
Adjustments
This example performs DC voltage adjustments for a power line reference
frequency of 60 Hz. Change line 80 to OUTPUT 70903;"CAL:LFR 50" for
50 Hz operation.
If no calibration error occurs (Cal_code = 0 in line 210), the program
displays an "adjustment complete" message. If a calibration error occurs, the
program displays the calibration error and prompts you to repeat the
adjustment (see Table 5-1 for a list of calibration errors).
Agilent E1411A/E1411B Service Manual Adjustments 37