Service manual

100 PRINT "Set DC Standard to ";Volts(I);" VDC"
110 PRINT "Press Continue when ready"
120 PAUSE
130 CLEAR SCREEN
140 OUTPUT 70903;"CONF:VOLT:DC ";Range(I) Set DCV, range
150 WAIT 1 Wait for settling
160 OUTPUT 70903;"READ?"
170 ENTER 70903;Read_meas(I) Enter DC voltage
180 NEXT I
190 FOR I= 1 TO 5
200 PRINT "Voltage on";Range(I);"V range = ";Read_meas(I); "VDC"
210 NEXT I
220 END
Test 4-3: AC Voltage Test
This test verifies AC voltage accuracy on the 87.5 mV and 300 V ranges
using sine wave input at ≥ 50% of full scale. The input frequency varies
from 60 Hz to 10 kHz. The DC component must be < 10% of the AC
component.
NOTE
The DC Voltage Performance test must be performed prior to the AC
Voltage test to check the A/D accuracy on all ranges. If the DC Voltage
test has not been performed, the AC voltage must be checked on all ranges.
Equipment Setup 1. Connect the equipment as shown in Figure 4-3. You can connect
to the E1326B OR the E1326-80005 terminals, but not to both.
E1300B/E1301B
Figure 4-3. AC Voltage Setup
4-8 Verification Tests