Anritsu 373XXA manual Standard CAL not Valid for

SERVICE LOG ERROR MESSAGES APPENDIX B

Table B-1.Operational Error Messages (2 of 2)

Error Message	Description	Corrective Action
STANDARD CAL NOT VALID FOR	Cannot use the standard method	Use the Offset Short method with
WAVEGUIDE	when calibrating with waveguide.	waveguide.
START F FOLLOWS PREVIOUS	Start frequency of current band imme-	None.
STOP F	diately follows stop frequency of previ-
	ous band. Cannot be modified.
START MUST BE LESS THAN STOP	Entered start frequency is greater	Re-enter frequency values such that
	than the stop frequency.	the start frequency is lower than the
		stop frequency.
STEP IS TOO LARGE	Entered harmonic frequency extends	Re-enter so that harmonic frequency
	the stop out of range.	is within range.
STOP IS OVER RANGE	Entered value exceeds the instru-	Re-enter stop frequency.
	ment’s stop frequency.
SYSTEM NOT CALIBRATED	373XXA is uncalibrated for the se-	Perform a measurement calibration.
	lected measurement values.
TOO FEW POINTS, 2 MINIMUM	Entered too few discrete fill points, 2	Re-enter data points.
	is minimum.
TOO MANY POINTS, 1601 MAXI-	Entered too many discrete fill points,	Re-enter data points.
MUM	1601 points are the maximum al-
	lowed.
UNDEFINED DIVIDE BY ZERO	Denominator cannot be zero in equa-	Make denominator a value other than
	tion.	zero.
WINDOW TOO SMALL	Attempted to set time domain range	Re-enter larger time range.
	smaller than allowed
OUT OF WINDOW RANGE	Attempted to set time domain range	Re-enter values within allowed range.
	larger than allowed

B-6 373XXA MM