Messages

Instrument messages are displayed in the message log which you can view by clicking the message log icon. Many of the messages can also be remotely queried using the :SYSTem:ERRor:NEXT? command. Messages provide information about the status of the instrument or an action that has been performed (for example, Calibration is complete). Messages also appear to inform you of errors that may have occurred. The following icons may be present to indicate the message type:

Operational error messages indicate instrument hardware or software failures. This type of message will remain on the display until the error condition is corrected.

Advisory messages allow you to take a recommended action. This type of message indicates if an operation did not complete or was cancelled.

Informational messages provide instrument status messages. No action is required.

Messages

The messages included in the following table can be reported on the display or remotely returned.

Number	Message
−221	Settings conflict.
1	Could not receive from socket
2	Could not send to socket
10	setting is at limit
11	setting is set to limit: Entry was out of range
12	Item entry was not a valid selection
13	file is disabled
14	The operation was not completed. The instrument is busy or not responding.
15	Item entry was limited to count characters.
16	Invalid character(s) removed from file entry
17	".file" is not a valid extension for count. Using extension ".{2}".
18	Invalid filename: file
19	item must have at least count values
20	item cannot have more than count values
21	All functions in use. Please delete some functions and try again.
22	All {0} windows in use. Please remove a {0} window and try again.
23	All S-Parameter/Transfer Function Viewer files in use. Please clear a file in the Viewer and try again.
24	There is no valid frequency data. Check input signal.
25	All {0} traces are in use. You must uncheck some signals before more traces can be used.
26	No setup options selected.
30	Unable to read from signal item.
31	Unable to write to signal item.
40	item has recovered from an unexpected software problem.
41	item is busy or not responding.
42	Out of memory. Restart the application as soon as possible.
43	Insufficient memory to process item. Reduce the record length or turn off some signals.
44	This feature is not currently supported.
45	Unable to access the clipboard.
46	{0} Restart the application as soon as possible.
49	File does not exist at '{0}'
50	Characterizing Edges… percent complete
51	Unable to Characterize Edges: item
54	Parameter changed: Perform Auto Scale to resume measurements
55	Jitter measurements cannot be performed item
58	Characterizing Uncorrelated Jitter...
61	Acquisition stopped. item limit reached.
62	Acquisition timed out. Please provide a suitable trigger signal item.
63	Acquisition Failed: {0}
75	Please wait for the instrument to reach operating temperature...
79	The instrument has reached operating temperature.
80	Incompatible file: Cannot load item into item.
83	Unknown file format or version.
84	Unable to save: item
85	Unable to load due to insufficient memory.
86	A serious problem has occurred while loading/saving a memory.
87	File is corrupt: item
90	Invalid measurement detected.
91	file is not a recognized measurement.
92	The item measurement is not specified correctly.
93	Please turn on a valid source for the measurement measurement.
94	Screen too small: Infiniium has been scaled to fit this screen.
95	Custom DPI scaling detected (item%): count
99	Please enable a region for the measurement measurement.
100	The remote item did not respond.
101	The connection to the remote item has been lost.
102	An unexpected remote item communication error occurred: item
107	Connected to: item
108	Unable to connect: item
110	Waveforms are restricted in length to file
112	A file has not been selected for the name operator driving math function
118	The interpolation factor was restricted to item because waveform length is restricted to count
119	Unable to normalize: item
120	Unable to write to file "item"
121	Unable to read from file "item"
122	Could not load "item": item
125	File save complete: "item"
126	File read complete: "item"
127	Preset "name" saved successfully.
128	Preset "name" loaded successfully.
131	Creating transfer function...
132	Saved "file"
140	Autoscaling...
141	Autodetecting parameter...
142	Calculating Channel Scales...
143	Autoscale: message
144	Autoscale: message
145	Autodetection: item
150	Error loading mask file: …
151	Unrecognized command in mask file: file
152	Invalid argument argument for setup command: command
153	Missing mask margin definition for region number
154	Queries are not supported in mask file setup.
155	This mask file is not fully supported.
157	Mask file not specified.
160	Unable to start the License Manager.
161	Unable to find the License Manager. Verify that it was installed correctly and try again.
162	Connecting to the License Service...
163	Unable to connect to License Service.
164	The Keysight License Service is still initializing. This can take a few minutes.
165	Keysight License Service Error: error.
166	The License Service is unavailable.
167	The feature {0} is unlicensed.
168	The License Service is unable to get the Host ID.
171	"item" was saved under a different configuration and may not have been completely restored.
174	The item SCPI server is running item.
175	The item SCPI server could not be started item.
176	The item SCPI server is not running.
177	Measurement location index is out of range.
183	file has no valid data.
184	Calibration is required for item.
185	Probe Attenuation has been set to file for count
191	All 64 functions have been configured. Remove a function before configuring a new one.
195	All Measurement Histograms in use, Please remove one and retry
196	Please turn on an FFT signal for the {0} measurement.
197	Please turn on a real-time eye signal for the {0} measurement.
210	file
220	No valid waveform data.
221	Could not compute symbol rate: {0}.
222	Too few edges found in waveform. Adjust the thresholds or acquire more data to compute the symbol rate.
240	Connected to: file
241	Unable to connect: device
242	New devices have been detected.
243	Incorrect DataRate or Pattern Length specified for file file.
245	item is Infiniium address.
250	Unexpected error in external application description file item, line count.
251	Unexpected error launching external application item.
252	file is not a registered external application.
253	The external application description file item is incomplete.
261	Mainframe Calibration is required.
264	The instrument at connection number does not have a valid digital signature and may be a counterfeit.
266	The file device FPGA firmware is obsolete. Please reprogram the FPGA to version count or later.
280	general message
281	item
282	Error loading "target": explanation.
283	Could not find element "item". Make sure this file is for a count.
284	Error loading "{0}": File must be on a local hard drive.
285	Multiple entries of the same dependency "{0}".
296	Cannot create memory: source does not contain S-Parameter data.
297	Error loading S-parameter file: item
298	The loaded S-parameter file does not use standard differential port mapping.
299	This BETA version of application has expired. Please upgrade to a supported version.
300	Unable to set permissions on "file"
310	Unable to load limit line file: "file"
311	Limit line test created from a clipped waveform.
330	The item module has corrupt contents. Recovery may be possible.
336	Overload detected on item! Infiniium changed the vertical scale and/or offset.
338	{0} is outside of the calibrated temperature range. Measurements may not be accurate.
339	Overload detected on {0}! Disconnect the input immediately to avoid hardware damage.
371	The instrument user data partition does not exist. Please contact Keysight support.
372	Invalid input for parameter '{0}': {1}.
373	{0} {1} found on {2}.
374	No {0} found on {1}.
375	No acquisition data available to force qualify.
376	The input is already qualified.
377	The selected measurement has no data.
390	Initializing Hardware ...
391	Hardware Initialization Error: {0}
392	External 10 MHz reference not found. Infiniium has reverted to the internal reference.
393	The internal reference clock has failed to initialize. Contact Keysight Support.
394	External 8 GHz reference not found. Check the clock source and relaunch Infiniium.
396	Switching to the {0} 8 GHz reference...
400	Probe detected on {0}. It may take some time to initialize.
401	{0} is initialized on {1}.
402	Probe removed from {0}.
403	Unable to communicate with the probe. Power cycle the oscilloscope.
404	Unable to communicate with probe on {0}.
405	Probe on {0} has encountered a firmware error.
406	Probe on {0} is not supported by this instrument and/or software.
407	Probe on {0} is not supported due to an impedance mismatch.
408	Probe on {0} is not supported due to a coupling mismatch.
409	Oscilloscope Optimization Module on {0} is not supported on this instrument. Please use the following module(s): {1}.
410	Probe power supply failure detected on {0}. Resetting the probe now. This may take some time.
430	VTerm over-current detected on {0}.
431	VTerm over-temperature detected on {0}.