An error is generated when an invalid mode is chosen, or the required
parameter settings cannot be implemented in the output hardware. Multiple
errors can occur, but only the first 5 errors detected are displayed.
An error is indicated by a blinking E. These messages will stay active until
the error condition is changed by changing the settings of the respective
parameter.
If the instrument has both, an error and a warning condition together, then
the text indicating the error condition will be shown on the display. If you
press the key, the description for the errors will be shown first.
However, you can see the description of warnings by pressing the Warning
softkey.
If the output(s) are switched off and you are using the knob to adjust
parameters, it is usually not possible to generate warnings or errors. All
parameters are automatically limited to settings that guarantee specified
operation.