Math not valid. [Specified math] operation requires [specified measurement] data.
NYQUIST and POLAR not available with WATERFALL ON.
No CAPTURE data.
No CAPTURE data for channel 2.
No Coupled Markers allowed with WATERFALL ON.
No Main Marker allowed with WATERFALL displays.
No Marker Functions allowed with ORBIT Meas Data or NYQUIST or POLAR Trace Coord.
No REFERENCE indicator allowed with WATERFALL displays.
No REFERENCE indicator allowed with ORBIT Meas Data or NYQUIST or POLAR Trace Coord.
Not a valid serial number.
Not enough CAPTURE data for any Measurement Result.
OPTION 1D0, Computed Order Tracking not installed.
OPTION 1D1, Realtime Octave Measurements not installed.
OPTION 1D2, Swept Sine Measurements not installed.
OPTION 1D3 Curve Fit/Synthesis not installed.
OPTION 1D4 Arbitrary Source not installed.
ORBIT not available in zoom mode (Freq START not equal to 0 Hz).
ORBIT not available with WATERFALL ON.
Online measurement not possible. Decrease MaxOrder/DeltaOrder ratio or use Time Capture Playback.
Only AUTOMATIC ARM can be used with EXTERNAL TRIGGER in ORDER ANALYSIS.
Only AUTOMATIC ARM can be used with averaging in ORDER ANALYSIS.
Pause the measurement before plotting a waterfall.
Plot/Print already in progress.
Plotter/printer not responding.
Printer/Plotter is not on line.
Printer/Plotter out of paper.
Printer/Plotter reports error.
Program memory re-size Not Allowed while RECORDING ENABLED.
Program variable access Not Allowed while RECORDING ENABLED.
RPM or ramp rate too high.
Received GPIB control without requesting it.
Recording mode canceled because: Instrument BASIC execution error. Refer to Instrument BASIC Users
Handbook, Appendix A, “Error Messages.”
Reference position and value cannot be changed with Trace Coord set to POLAR.
SAVE/RECALL PROGRAM Not Allowed during power-on calibration.
SAVE/RECALL PROGRAM Not Allowed while RECORDING ENABLED.
Select AVERAGE ON and AVERAGE TYPE RMS or RMS EXPONENTIAL to view COHERENCE data.
Serial number must be 10 characters.
Synth table data invalid. Complex polynomial coefficients not allowed.
Synth table data invalid. Complex residue over real pole not allowed.
Synth table data invalid. Need a residue for every pole.
TIME CAPTURE data not available with WATERFALL ON.
Table invalid. Complex coefficients not allowed.
Table invalid. Complex residue over real pole not allowed.
Table invalid. Need a residue for every pole. .
Table order too large.
The Instrument BASIC editor has been disabled.
The imaginary term cannot be negative.
Error Messages
Execution Errors
C-5