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Error Messages
ESG-D Series Signal Generator Instrument-Specific Error Messages
214 Not owner;Unable to delete saved state from non-volatile memory.
No instrument state change.
Indicates that the user has attempted to write to a read-only memory subsystem.
501
Attenuator hold setting over range;Frequency change forced
attenuator adjust.
Indicates that the firmware has changed the attenuator setting because, while in
attenuator hold mode, a change in frequency setting has forced the ALC beyond its
range.
Attenuator hold setting over range;Power set to lower limit.
Indicates that the firmware has changed the power setting to a value other than the
requested value due to the fact that, while in attenuator hold mode, the user has
requested a power setting that is below the ALC range for the attenuator setting. The
power has been set to the lower limit.
Attenuator hold setting over range;Power set to upper limit.
Indicates that the firmware has changed the power setting to a value other than the
requested value due to the fact that, while in attenuator hold mode, the user has
requested a power setting that is above the ALC range for the attenuator setting.
508
Synthesizer unlocked
Indicates that the synthesizer is unlocked. Service may be needed.
509
Output Section input overdrive
Internal error: report to factory.
510
I/Q Modulator overdrive
Internal error: report to factory.
511
Output unleveled
Indicates that the instrument’s output is unleveled.
512
Reference unlocked
Indicates that the instrument’s reference is unlocked. If an external reference is
connected, check the frequency and power. It is possible for this to occur during a poor
connection/disconnection of an external reference. If this error reoccurs when no
external reference is connected, the instrument may require service.