GFG-3015      p.47 
6.24 The Error message of instrument 
The operation of GFG-3015 is a whole digitizing operation user interface. Every 
parameter  will  be  showing  by  numerically  and  every input  value  keyed  in  with 
numerical  keys.  So  when  key in  the  value  to  instrument,  it  might  cause  some 
mistake,  now  the  GFG-3015  will  show  a  corresponding  error  code  on  the 
Display  a  few  seconds  later  for  User  to  correct  the  data.  (Please  refer  to  the 
specification or Operation ways). The detailed explanation is as following table: 
 
Error Code  Explanation 
E01  Frequency over range 
E02  Frequency over Resolution 
E03  Amplitude over range 
E04  Amplitude over resolution 
E05  Offset over range 
E06  Offset over resolution 
E07  Duty over range 
E08  Duty over resolution 
E09  Mod rate over range 
E10  Mod rate over resolution 
E11  Mod sym over range 
E12  Mod sym over resolution 
E13  Sweep freq over range 
E14  Sweep freq over resolution 
E15  AM span over range 
E16  AM span over resolution 
E17  FM span over range 
E18  FM span over resolution 
E19  Trigger phase over range   
E20  Trigger phase resolution 
E21  Store setting over settng numbers range 
E22  Recall setting over settng numbers range 
E23  Recall set is no data