HP 8753E User Manual page 591

CORRECTION AND DOMAIN RESET
Error Number When you change the frequency range, sweep type, or number of points,
error-correction is switched off and the time domain transform is recalculated,
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without error-correction. You can either correct the frequency range, sweep
type, or number of points to match the calibration, or perform a new
calibration. Then perform a new time domain transform.
CORRECTION CONSTANTS NOT STORED
Error Number A store operation to the EEPROM was not successful. You must change the
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position of the jumper on the A9 CPU assembly. Refer to the "A9 CC Jumper
Position Procedure" in the "Adjustments and Correction Constants" chapter of
HP 8753E Network Andgzcr semvice Guide.
the
CORRECTIONON: AUXCHANNEL(S)RESTORED
Error Number This message is displayed when a calibration is restored and that calibration
previously had one or both auxiliary channels enabled.
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CORRECTION TURNED OFF
Error Number Critical parameters in your current instrument state do not match the
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parameters for the calibration set, therefore correction has been turned off.
The critical instrument state parameters are sweep type, start frequency,
frequency span, and number of points.
CURRENT PARAMETER NOT INCAL SET
Error Number Correction is not valid for your selected measurement parameter. Either
64 change the measurement parameters or perform a new calibration.
Errorlessages 10-7