Wolf R1 - Contractor Level Parameters - Input E1 Details; Central Sensor and Burner Block; External Burner Demand (E1); Return Sensor Configuration

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7 Centralsensor(lowlossheaderorbuffer)
Inheatingmode,theboilerwatertemperature
controlisnolongergovernedbytheactualboiler
sensortemperature,butinsteadbythecentralsensor.
Theboilerwatertemperaturesensorcontinuesto
monitortheminimumandmaximumboilerwater
temperatures.
8 Burnerblock
Contactclosed,burnerblocked.
Theheatingcircuitandcylinderprimarypumpsoperate
instandardmode,butwithoutsoftstart.
Theburnerisenabledinemissionstestandinfrost
protectionmode.
(Switchingoutput1ifHG14=12,divertervalvehas
beenprogrammed).
9 N/A
10 Externalburnerdemand,inputE1closed
(e.g.airheater,swimmingpooldemand,
secondcylinderheatingviathermostat)
Thesetboilerwatertemperatureissettothemaximum
boilerwatertemperatureminus5K
limitedbythemaximumowtemperature.Heating
circuitandcylinderprimarypumpinstandardmode.
Important: In any case, output A1 must be
programmed to setting 14.
11 Returnsensor
OnlyinconjunctionwithparameterHG32(return
temperatureraising).
Important: In any case, output A1 must be
programmed to setting 12.
NB
NeveruseinputE1fortheconnectionofsafetyequipment
(e.g.secondhighlimitsafetycut-out,lowwaterindicator,safety
pressurelimiter).Inthisconnection,seetheboilerinstallation
instructions.
Contractor level parameters