15-8 Performance Verification Series 2600 System SourceMeters Reference Manual
2600S-901-01 Rev. A / May 2006 Return to Section 15 topics
Output voltage accuracy
Follow the steps below to verify that the Series 2600 output voltage accuracy is
within specified limits. This test involves setting the output voltage to each full-
range value and measuring the voltages with a precision digital multimeter.
1. With the power off, connect the digital multimeter to the Series 2600 output
terminals using 4-wire connections, as shown in
Figure 15-1.
2. Select the multimeter DC volts measuring function.
3. Select the Model 2602/2612 single-channel display mode. Press the Series
2600 SRC key to source voltage, and make sure the source output is
turned on.
4. Enable the Series 2600 4-wire (remote sense) mode by pressing CONFIG
then SRC, then select V-SOURCE > SENSE-MODE > 4-WIRE.
5. Verify output voltage accuracy for each of the voltages listed in Table 15-2
(Model 2601/2602) or Table 15-3 (Model 2611/2612). For each test point:
• Select the correct source range.
• Set the Series 2600 output voltage to the indicated value.
• Verify that the multimeter reading is within the limits given in the table.
6. Repeat the procedure for negative output voltages with the same
magnitudes as those listed in
Table 15-2 or Table 15-3.
7. For the Model 2602/2612, repeat the above procedure for the other
channel.
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