Tektronix 070-A830-51 Welding System User Manual


 
Performance Verification
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AWG710 Service Manual
e. Verify that the reading on the DMM falls within 0.5 V ± 0.0175 V.
f. Push -, 0, . , 5 and ENTER keys in this order to change the AWG710
Arbitrary Waveform Generator offset to -0.5 V.
g. Check that the reading on the DMM falls within -0.5 V ± 0.0175 V.
5. Do the following substeps to change the connection to check the CH1
:
a. Push the CH1 output button.
b. Disconnect the adapter, terminator and cable from the CH1 output con-
nector.
c. Connect the adapter, terminator, and cable (removed in step b)
to the CH1
output connector.
d. Push the CH1
output button to turn on the CH1 LED.
6. Repeat the Check Offset Accuracy procedure for the AWG710 Arbitrary
Waveform Generator CH1.
7. Push the CH1
output button to turn off the CH1 LED.
8. Disconnect the test hookup from the CH1
output connector.