Service manual

NOTE
*RST sets Auto Zero to ON and Power Line Cycles to 1.
Test Procedure 1. Set the DC Standard Output to 0.1 DCV.
2. Set the E1411 range to 0.113 V (0.125 V with 10% overrange) with
CONF:VOLT:DC .1
3. Measure the input with READ? and verify the results are within
specified limits (at the range selected for 1 PLC). Record results
on Performance Test Record.
4. Repeat steps 1 through 3 for the following DC Standard voltage
settings and E1411 ranges:
E1411 Range 10% overrange DC Std Output
0.91 V
7.27 V
58.10 V
300.00 V
1 V
8 V
64 V
None
0.9 V
7.0 V
58.0 V
300.0 V
5. Remove power and disconnect test equipment.
Example: DC Voltage
Test (DCV Input)
This example performs a DCV test for DC volts input and a power line
reference frequency of 60 Hz. Change line 80 to OUTPUT
70903;"CAL:LFR 50" for 50 Hz operation.
NOTE
When connected to the E1411 multimeter, some DC Standards may exhibit
voltage variations at the start of a measurement. The WAIT 1 statement
(line 150) provides a one second wait before measurement to allow settling
of the DC Standard output.
1 !DC Voltage Performance Verification
10 OPTION BASE 1
20 DIM Range(5), Volts(5), Read_meas(5)
30 DATA 0.113, 0.91, 7.27, 58.1, 300.0
40 READ Range(*)
50 DATA 0.1, 0.9, 7.0, 58.0, 300.0
60 READ Volts(*)
70 OUTPUT 70903;"*RST" !Set autozero on and PLC 1
80 OUTPUT 70903;"CAL:LFR 60" !Set 60 Hz line frequency
Agilent E1411A/E1411B Service Manual Verification Tests 23