Service manual

Example:
AC Voltage
Test
This example performs an ACV test for 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 Agilent E1326B multimeter, some AC Standards
may exhibit voltage variations at the start of a measurement. The WAIT 1
statement (line 160) allows settling time for the AC Standard output.
1 ! AC Voltage Performance Verification
2 !
10 OPTION BASE 1
20 DIM Read_meas(4),Source_volts(4),Source_freq(4)
30 DATA 0.07, 0.07, 0.07, 300.0
40 READ Source_volts(* )
50 DATA 60, 5000, 10000, 5000
60 READ Source_freq(* )
70 OUTPUT 70903;"*RST" Set autozero on, PLC 1
80 OUTPUT 70903;"CAL:LFR 60" Set 60 Hz line ref freq
90 FOR I= 1 TO 4
100 PRINT " 1. Set AC Standard output to";Source_volts(I);"Vac"
110 PRINT " 2. Set AC Standard frequency to";Source_freq(I);"Hz"
120 PRINT " 3. Press Continue when ready"
130 PAUSE
140 CLEAR SCREEN
150 OUTPUT 70903;"CONF:VOLT:AC ";Source_volts(I)
160 WAIT 1 One second settling time
170 OUTPUT 70903;"READ?"
180 ENTER 70903;Read_meas(I)
190 NEXT I
200 FOR I= 1 TO 4
210 PRINT "Voltage for";Source_volts(I);" Vac range @";
Source_freq(I);"Hz = ";Read_meas(I);"Vac"
220 NEXT I
230 END
4-10 Verification Tests