Tektronix 070-A830-51 Welding System User Manual


 
Performance Verification
AWG710 Service Manual
4-7
Performance Tests
This subsection contains a collection of procedures for checking that the
AWG710 Arbitrary Waveform Generator performs as warranted.
The procedures are arranged in eight logical groupings, presented in the
following order:
Table 4-1: Performance test items
Titles
See
(performance
verification)
Test items
See
(specifications)
Operating mode tests Page 4-16 Continuous, Triggered, and Gated mode Page 1-4
Amplitude and offset accuracy tests (normal out) Page 4-22 Amplitude accuracy, and DC offset accuracy Page 1-5
Amplitude, DC offset and rise time accuracy
tests (direct DA out)
Page 4-27 Amplitude accuracy, DC offset accuracy and
Rise time accuracy
Page 1-6
Pulse response tests (normal out) Page 4-35 Rise time accuracy Page 1-6
Trigger input tests Page 4-37 Trigger level accuracy, and Trigger function
normality
Page 1-9
Event input and enhanced mode tests Page 4-41 External event input function normality, and
Event mode normality
Page 1-11
1/4ĂClockĂfrequencyĂandĂ10 MHz reference input
tests
Page 4-48 1/4ĂclockĂoutputĂfrequencyĂandĂ
Reference input normality accuracy
Page 1-5
Marker output tests Page 4-50 Marker output level accuracy Page 1-7
The performance tests confirms all the characteristics that are designated as
checked in Appendix A:Specifications. (The characteristic items that must be
checked are listed with the check mark (n) in Appendix A: Specifications).
NOTE. These procedures extend the confidence level provided by the basic
procedures described on page 4–3. The basic procedures should be done first,
followed by the Performance Tests, if desired.