eXact 240 - Section III Calibration

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SECTION! I I
CALIBRATION
3.1 - - - - - - - - - - - - - - - - - --- - - - POWER SUPPLY
3.1.1
3 .1 .2
3.1. 3
3.1. 4
3.1. 5
PRELIMINARY SETTINGS A ND A DJUSTMENTS
POWER SUPPLY RESIST A NCE CHECKS
POWER SUPPLY VOLT A GE CHECKS
POWER SUPPLY REGUL A TION
POWER SUPPLY RIPPLE CHECK
3.2 - - - - - - - - - - - - - - - - - -
- - - - - - TIMING
3.2.1
3.2.2
3.2.3
3.2.4
3.2.5
3 .2.6
PRELIMINARY SETTINGS A ND ADJUSTMENTS
TRIANGLE WA VEFORM BALANCE
PRELIMIN A RY TIMING
SQUARE WA VEFORM SYMMETRY
FIN AL TIMING
FINAL FUNCTION GENER A TOR TIMING CHECK
3.3 - - - - - - - - - - - - - - - -TRIANGLE WA VEFORM LINEARITY
PRELIMINARY SETTINGS AND A DJUSTMENTS
LINE A RITY CHECK (100 CPS)
LINEARITY CHECK (10 CPS)
3.4 - - - - - - - - - - - - - - - - SfNE WA VEFORM CA LIBRATION
3.4.1
3.4.2
PRELIMINARY SETTINGS A ND ADJUSTMENTS
FINAL SINE WA VEFORM A DJUSTMENTS
3.5 - - - - - - - - - - - - - DC LEVELS AND OUTPUT AMPLITUDES
3.5.1 PRELIMIN A RY SETTINGS AND ADJUSTMENTS
3.5.2 SINE WAVEFORM DC LEVEL AND
AMPLITUDE MEASUREMENT
3.5.3 TRIANGLE WA VEFORM DC LEVEL AND AMPLITUDE
3.5.4 SQUARE WAVEFORM DC LEVEL AND AMPLITUDE
CAUT/ ( )N COVERS MUST BE IN PLACE DURING FINAL CALIBRATION.