Model 2657A High Power System SourceMeter® Instrument Reference Manual
Appendix B: Calibration
2657A-901-01 Rev. B/December 2012
B-17
Step sequence
Adjustment steps must be performed in a specific sequence. See the table titled "Model 2657A
calibration adjustment steps." Note that all steps are performed using 2-wire (local sensing) except as
noted. Adjustment of each range is performed as a four-point calibration:
•
+
ZERO
•
+
FULL SCALE
•
−
ZERO
•
−
FULL SCALE
Before performing the adjustment steps, refer to
(on page B-16) and
(on page B-16).
NOTE
Содержание 2657A
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