ExamplenM50 %100 %IMin.Min. 0 % Max. = 100 %Min. 35 % Max. = 85 %20 °CS10 KR30 °C 09.05.2007v_tempcontrol_cool_nmotor.vsd(idealized principle diagram)nM Fanlevel VentilationSSetpointR PbandI Actual value9.3.2 For throttle shutter controlThe shutter function is usedto control one throttle shutter in the chimney above or below the fan.Shutter offsetShutter offsetSetpoint for throttle shutter (on 0 - 10 V output “Shutter”) = setpoint ± offsetSetting range: -10.0...+10.0 KFactory setting: -1.0 KIf the output is to operate independently on another temperature source ( Installation- Shutter), an independent “shutter setpoint” in °C must be enteredalternatively.Setting range: -10.0...+40.0 KFactory setting: -10.0 KShutter PbandShutter PbandControl range “Pband” for shuttersmall control range = short control timesbig control range = longer control times and(higher controller stability)Setting range: 0.1..10.0 KFactory setting: 2.5 KShutter Min.Shutter Min.Setting range: 0...100 %Factory setting: 0 %Shutter Max.Shutter Max.Setting range: 100...0 %Factory setting: 100 %Operating Instructions UNIcon / Acontrol Settings for operationL-BAL-E051-GB 1035 Index 003 Part.-No. 00163311-GB50/83
