SFG-2000 Series User Manual 
52 
APPENDIX 
Error Messages 
 
Frequency 
error 
FrEq-Err1 
Sine and square wave frequency over range. 
This message appears when entering sine or 
square waveform frequency larger than the 
rating. See page26 for sine/square rating. 
 FrEq-Err2 
Triangle wave Frequency over range. This 
message appears when entering triangle 
waveform frequency larger than 1MHz. See 
page
26 for triangle wave rating. 
  FrEq-Err3 
FM Center Frequency over range. This 
message appears when trying to enter FM 
center frequency larger than specified. See 
page38 for FM center frequency range. 
 
Duty Cycle 
error 
duty-Err1 
Not square waveform. This message 
appears when trying to set duty cycle in 
non-square (=sine or triangle) waveform. 
For duty cycle setting, see page28 (square 
wave) or page33 (TTL/CMOS output). 
 duty-Err2 
Square wave frequency over range. This 
message appears when trying to set duty 
cycle when the square wave frequency is 
over 1MHz. For square wave frequency 
setting, see page
26. 
  duty-Err3 
Duty over range. This message appears 
when the duty cycle setting goes outside 
20~80% range. 
For duty cycle range, see page28 (square 
wave) or page33 (TTL/CMOS output). 
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com