92                               Keysight X-Series Signal Generators Error Messages
Error Messages
List of Error Messages
-221 Settings conflict; Skew is not compatible with the existing modulation
     type. Skew has been disabled.
            Skew is not compatible with the existing modulation type. Skew has
            been disabled.
-221 Settings conflict; Skew limits depend on the rate of the active
     format. The skew has been limited to the current upper or lower bound
     as appropriate.
            Skew limits depend on the rate of the active format. The skew has
            been limited to the current upper or lower bound as appropriate.
-221 Settings conflict; Slot Format #1 does not allow CM by Puncturing.
            Slot Format #1 does not allow CM by Puncturing.
-221 Settings conflict; Slot Format #16 does not allow CM by SF/2.
            Slot Format #16 does not allow CM by SF/2.
-221 Settings conflict; Standard function generation is limited to sine,
     triangle, square and  ramp shapes.
            Please purchase option 303 (LF Multifunction generator) to enable
            multiple function generators, swept and noise generators as well
            and additional shapes such as pulse.
-221 Settings conflict; The Start Frequency(f1) must always be less than or
     equal to the StopFrequency(f2). The Start Frequency was set equal to
     the Stop Frequency.