Santec TSL-710 - Page 114

7-60
TSL-710 Operation Manual
－□□□□□□
Code
6
th
digit
5
th
digit
4
th
digit
3
rd
digit
2
nd
digit
1
st
digit
SU Syntax SU
 Description Readsoutthestatus.
Parameter None
 Response Status.Statusisshownbytherstsignandthenumericalvalueofsix 
   digits.Thestatethateachdigitshowsisasfollows.
   Code[-/none]indicatesLDstatus.0:OFF,1:ON
   6thdigit[0/1]indicatescoherencecontrol.0:OFF,1:ON
   5thdigit[0/1]indicatesFine-tuning.0:OFF,1:ON
   4thdigit[0-5]indicatescontrolmodeofoutputpower,attenuator,and
   powermonitorrange.Fordetailrefertothetablebelow.
   3rddigit[0/1]indicatesLDtemperatureerror.
   0:Noerror,1:Erroroccurred.
   2nddigit[0/1]indicatesLDcurrentlimiterror.
   0:Noerror,1:Erroroccurred.
   1stdigit[0-7]indicatesoperationstatus.
   0:Operationiscompleted.
   1:Wavelengthistuning.
   2:LDcurrentissetting(LDisonstateandpowercontrolisAuto).
   3:WavelengthistuningandLDcurrentissetting.
   4:Attenuatorissetting.      
   5:wavelengthissettingandattenuatorissetting.   
   6:LDcurrentissettingandattenuatorissetting.
   7:Wavelengthistuning,LDcurrentissettingandattenuatorissetting.
 Example Readsstatus.
SU
→-000005LDisON,wavelengthtuningisoperatingand
    attenuatortuningisoperating.