Watts Powers IntelliStation User Manual/instruction Manual

Contents

Watts Powers IntelliStation User Manual/instruction Manual Manual pdf 52 page image

48PowersTM IntelliStation BAS Integration ManualBACnet® Analog ParametersBACnet® Binary ParametersBACnet ® TroubleshootingAnalog Input Objects= AI Analog Value Object= AV Read= R Read/Write= R/WAnalog Input ObjectsAnalog Value ObjectsBinary Output ParametersThis control does not have any binary input parameters.If there is no or intermittent communication, check the following:• Check the ethernet cable. Cable length must not exceed 150 ft. (45.7 m) for CAT-5E or 300 ft. (91.4 m)for CAT-6• If the cable was manually made, check continuity across each of the wires.ObjectIDDataTypeName Description Read/WriteUnits Range/Value0 AI DHW Temp Mixed outlet temperature R °F 50 to 1801 AI DHW Recirc Temp Recirculation return temperature R °F 50 to 1802 AI Hot Temp The hot inlet supply temperature R °F 50 to 1803 AI Cold Temp The cold inlet supply temperature R °F 50 to 1804 AI DHW Pressure The mixed outlet pressure R psi 0 to 2005 AI DHW Recirc Pressure Recirculation Pump Inlet Pressure R psi 0 to 2006 AI Hot Pressure Hot supply inlet pressure R psi 0 to 2007 AI Cold Pressure Cold supply inlet pressure R psi 0 to 2008 AI DHW Flow Mixed Outlet Flow Rate R gpm 0 to 1609 AI Recirc Flow Recirculation Return Flow Rate R gpm 0 to 4010 AI DHW Target Max Maximum remotely adjusted DHW target R °F 50 to 18011 AI Mix % (DHW Temp-Cold Temp) / (Hot Temp-Cold Temp) R % 0 to 100%12 AI Energy Used Totalized Energy Consumed through the Product R Therms 0 to3.4*10^3413 AI Error Code Numerical error R 0 to 30Other AI ERROR ERROR ERROR ERROR ERRORObject ID Data Type Name Description Read/Write Units Range/Value0 AV DHW Target Mixed outlet temperature target R/W °F 50 to 180Other AV ERROR ERROR ERROR ERROR ERRORObject ID Data Type Name Description Read/Write Units Range/Value0 BO Recirc Pump Relay Recirculation pump Status R N/A 0=off, 1= onOther BO Error Communication Error R N/A 0=no, 1= yes