133061809_1210
Contractor level parameters
Fig.:
Timesequenceofthedynamicburnerswitchingdifferentialfora
user-denedburnerswitchingdifferentialof15Kandaselected
hysteresistime(parameterHG33)of10minutes.
Burnerruntime(min.)
Switchingdifferential(K)
Selectedswitchingdifferential15K
Hysteresistime10minutes
Theburnerswitchingdifferentialregulatestheburnertemperature
withinasetrangebyswitchingtheburnerONandOFF.Thehigher
theON/OFFtemperaturedifferential,thehighertheboilerwater
temperatureuctuationaroundthesetvalue,resultinginlonger
burnerruntimesandviceversa.Longerburnerruntimesprotect
theenvironmentandextendtheservicelifeofwearingparts
Burner switching differential
(dynamic)
Parameter HG01
HG01
15
Factorysetting:15K
Settingrange:5to30K
Individual setting: ______