Appendix A: Inputs, Outputs, and Parameters

Technical Bulletin Issue Date 11/01/01 TECHNICAL BULLETIN Appendix A: Inputs, Outputs, and Parameters Introduction This appendix describes the inputs, outputs, and parameters used with the Metasys Zoning Package. 2001 Johnson Controls, Inc. www.johnsoncontrols.com Code No. LIT-639600

A-2 Appendix A: Inputs, Outputs, and Parameters Technical Bulletin Table A-1: Inputs and Outputs Table A-1 describes the Metasys Zoning Package inputs and outputs: Point Type Point Address Long Units Description Rooftop Application AI 1 Room/Return Temperature ZN-T Deg F Deg C Return Air Temp for multi-zone, Room or Return Air Temp for single zone, see BI-3 AI 2 Remote Adjust W-C-ADJ Deg F Deg C Remote Adjustment AI 3 Carbon Dioxide CO2-L PPM PPM Carbon Dioxide AI 4 Discharge Air DA-T Deg F Deg C Discharge Air Temperature AI 5 Outdoor Air Temperature OA-T Deg F Deg C Outdoor Air Temperature AI 6 OA Rel Humid OA-H % RH % RH Outdoor Air Relative Humidity BI 1 Fan Operation FANOP-S Contin Inter Fan Operation (continuous or intermittent) BI 2 Dirty Filter Switch FILTER-S Open Closed Dirty Air Filter Switch BI 3 Auto Mode AUTOMODE Multi Room Auto mode; multi-zone (zoning) or single zone (standalone) rooftop control BI 4 Supply Airflow SF-S Off On Supply Airflow Status AO 1* Mod Htg Prop Valve HTG-VLV % % Modulated Heating Proportional Valve (modulated gas heating application only) AO 2 Damper DPR-O % % Economizer Damper BO 1 Supply Fan SF-C Off On Supply Fan BO 2* Htg Stg 1 HTG1-C Off On Heating Stage 1 BO 3* Htg Stg 2 HTG2-C Off On Heating Stage 2 BO 5* Clg Stg 1 CLG1-C Off On Cooling Stage 1 BO 6* Clg Stg 2 CLG2-C Off On Cooling Stage 2 BO 3, 4, 5, 6* Clg Stg 1, 2, 3, 4 CLGn-C Off On Cooling Stages 1-4 (4-stage cooling application only) Zone Application AI 1 Zone Temperature ZN-T Deg F Deg C Zone Temperature AI 2 Remote Adjust W-C-ADJ Deg F Deg C Remote Adjustment AI 4 Supply Air Temp DA-T Deg F Deg C Supply Air Temperature BI 3 Zone Slave/Bypass Control SLVDMPBI Inactive Active Zone Slave/Bypass Selection Jumper AO 1 Aux Htg Prop Valve AUX-HTG % % Auxiliary Heating Proportional Valve BO 1* Aux Htg 1 AUX-HTG1 Inactive Active Auxiliary Heating On/Off or Stage 1 of 2 BO 2* Aux Htg 2 AUX-HTG2 Inactive Active Auxiliary Heating Stage 2 of 2 BO 1* Supply Fan SF-C Inactive Active Supply Fan (VAV Box / Zone Control with Fan application only) BO 3 Valve Open VLV-OP Off On Auxiliary Heating Valve Open BO 4 Valve Close VLV-CL Off On Auxiliary Heating Valve Close Bypass Application AI 3 Static Pressure SA-SP In Wg Pa Static Pressure AO 2 Bypass Damper BYPDPR % % Bypass Damper * This output may change or disappear from the application based on the Q&A session in HVAC PRO software.

Appendix A: Inputs, Outputs, and Parameters Technical Bulletin A-3 Table A-2: Parameters Table A-2 describes the Metasys Zoning Package parameters: Long Actual Aux Htg Actual Cooling ADF 3 * ActAxHSP n n Deg F Deg C ZN Actual Auxiliary Heating ADF 1 * ActClgSP n n Deg F Deg C ZN Common setpoint + cooling deadband + warm/cool adjust Actual Clg Setpt ADF 40 * Act CSP n n Deg F Deg C RT-S Common setpoint + cooling deadband + warm/cool adjust Actual Htg Setpt ADF 41 * Act HSP n n Deg F Deg C RT-S Common setpoint - heating deadband + warm/cool adjust Actual Heating Aux Heating Aux Heating s Integral Time Aux Heating Setpts Proportional ADF 2 * Act HSP n n Deg F Deg C ZN Common setpoint - heating deadband + warm/cool adjust ADF 131 AuxHtCmd n n % % ZN 0 to 100% command to the auxiliary heating device ADF 9 AuxHtInt 0.0 0.0 Seconds Seconds ZN Integration time for the auxiliary heating loop ADF 8 Aux HPB 2.0 1.2 Deg F Deg C ZN Auxiliary Heating Proportional Clg 1 Lock Stat BD 32 * Clg1 LS 0 1 Off On RT Lockout status of Cooling Stage 1 Clg 1 Lockout ADF 152 Clg1 Loc 40.0 4.0 Deg F Deg C RT Cooling Stage 1 Lockout Clg 2 Lock Stat BD 33 * Clg2 LS 0 1 Off On RT Lockout status of Cooling Stage 2 Clg 2 Lockout ADF 153 Clg2 Loc 45.0 7.0 Deg F Deg C RT Cooling Stage 2 Lockout Clg Int Tm ADF 208 Clg Int 0 0 Seconds Seconds RT-S Integration time for the rooftop unit cooling loop Cooling s Integral Time ADF 5 Clg IT 0 0 Seconds Seconds ZN Integration time for the single zone cooling loop Clg Lo Limit 1 ADF 225 Clg LL1 45.0 7.0 Deg F Deg C RT Cooling Stage 1 Low Limit for discharge air temperature Clg Lo Limit 2 ADF 226 Clg LL2 50.0 10.0 Deg F Deg C RT Cooling Stage 2 Low Limit for discharge air temperature Cooling s ADF 4 Clg PB 2.0 1.2 Deg F Deg C ZN Cooling Proportional Proportional Clg P ADF 229 Clg PB 2.0 1.0 Deg F Deg C RT-S Proportional band for the rooftop unit cooling temperature loop

A-4 Appendix A: Inputs, Outputs, and Parameters Technical Bulletin Long Clg Stg 1 CPH ADF 52 * Cl1CPH n n CPH CPH RT Cooling Stage 1 s Per Hour Clg Stg 1 Diff ADF 159 CStg1Dif 40.0 40.0 % Cmd % Cmd RT Cooling Stage 1 Differential (2-stage cooling application) Clg Stg 1 Diff ADF 159 CStg1Dif 15.0 15.0 % Cmd % Cmd RT Cooling Stage 1 Differential (4-stage cooling application) Clg Stg 1 Duty ADF 46 * Cl1DtyCy n n % % RT Cooling Stage 1 Duty Clg Stg 1 Start ADF 158 CStg1Str 50.0 50.0 % Cmd % Cmd RT Cooling Stage 1 Start Limit (2-stage cooling application) Clg Stg 1 Start ADF 158 CStg1Str 25.0 25.0 % Cmd % Cmd RT Cooling Stage 1 Start Limit (4-stage cooling application) Clg Stg 2 CPH ADF 53 * Cl2CPH n n CPH CPH RT Cooling Stage 2 s Per Hour Clg Stg 2 Diff ADF 161 CStg2Dif 60.0 60.0 % Cmd % Cmd RT Cooling Stage 2 Differential (2-stage cooling application) Clg Stg 2 Diff ADF 161 CStg2Dif 30.0 30.0 % Cmd % Cmd RT Cooling Stage 2 Differential (4-stage cooling application) Clg Stg 2 Duty ADF 47 * Cl2DtyCy n n % % RT Cooling Stage 2 Duty Clg Stg 2 Start ADF 160 CStg2Str 99.0 99.0 % Cmd % Cmd RT Cooling Stage 2 Start Limit (2-stage cooling application) Clg Stg 2 Start ADF 160 CStg2Str 50.0 50.0 % Cmd % Cmd RT Cooling Stage 2 Start Limit (4-stage cooling application) Clg Stg 3 CPH ADF 54 * Cl3CPH n n CPH CPH RT Cooling Stage 3 s Per Hour Clg Stg 3 Diff ADF 244 CStg3Dif 45.0 45.0 % Cmd % Cmd RT Cooling Stage 3 Differential Clg Stg 3 Duty ADF 48 * Cl3DtyCy n n % % RT Cooling Stage 3 Duty Clg Stg 3 Start ADF 243 CStg3Str 75.0 75.0 % Cmd % Cmd RT Cooling Stage 3 Start Limit Clg Stg 4 CPH ADF 55 * Cl4CPH n n CPH CPH RT Cooling Stage 4 s Per Hour Clg Stg 4 Diff ADF 246 CStg4Dif 59.0 59.0 % Cmd % Cmd RT Cooling Stage 4 Differential Clg Stg 4 Duty ADF 49 * Cl4DtyCy n n % % RT Cooling Stage 4 Duty Clg Stg 4 Start ADF 245 CStg4Str 99.0 99.0 % Cmd % Cmd RT Cooling Stage 4 Start Limit Cmnd to Clg Seq AO 5 CmdClSeq n n % % RT Cooling PI Cmd unless limited by lockout or other Cmnd to Htg Seq AO 4 CmdHtSeq n n % % RT Heating PI Cmd unless limited by lockout or other CO2 Low Limit ADF 217 CO2 LoLm 800 800 ppm ppm RT Indoor air quality low limit setpoint CO2 Reset ADF 218 CO2 RB 200 200 ppm ppm RT Indoor air quality reset band Cooling ADF 129 * Clg Cmd n n % % ZN Cooling PI command

Appendix A: Inputs, Outputs, and Parameters Technical Bulletin A-5 Long Cooling AO 6 * Clg Cmd n n % % RT Largest positive responsive Zone Demand Cooling Mode BD 35 * Clg Mode 0 1 Off On RT Clg Cmd > Clg Stg 1 Start. Heating is disabled. Damper ADF 16 * DPR-C n n % % ZN ed position of VMA stepper Direct Acting BO 4 ST-PRDA 0 1 False True Action of static pressure (PI) Dis Air LL D ADF 242 DALL DB n n Deg F Deg C RT Dead band for the discharge air low limit Dis Air LL Int Tm ADF 241 DALL Int 0 0 Seconds Seconds RT Integration time for discharge air low limit Dis Air LL P ADF 223 DALL PB -20.0-11.0 Deg F Deg C RT Proportional band for the discharge air low limit Dis Air Low Lim ADF 222 DA LoLm 55.0 13.0 Deg F Deg C RT Discharge Air Temperature Low Limit Drybulb Econ SP ADF 214 DryBlbSP 68.0 20.0 Deg F Deg C RT Economizer switchover default OA dry bulb setpoint Econ P ADF 209 Econ PB 2.0 1.0 Deg F Deg C RT-S Proportional band for the zone economizer loop Econ Status BD 16 * EconStat 0 1 Off On RT Economizer suitability dry bulb and single enthalpy Economizer Duty ADF 56 * EcnDtyCy n n % % RT Economizer actuator Duty Economizer Offset EWMA Heating EWMA Cooling ADF 224 EconOfst n n % % RT Damper can never close past this position. ADF 57 HtgCmdMA n n % % RT Exponentially weighted moving average of Heating ADF 58 ClgCmdMA n n % % RT Exponentially weighted moving average of Cooling Fan Purge Time ADF 162 FanPurge 2.0 2.0 Minute Minute RT Fan run time (min) after htg/clg (econ) prop cmd goes to 0% Heating ADF 130 * Htg Cmd n n % % ZN Heating PI command Heating AO 7 * Htg Cmd n n % % RT Largest negative responsive Zone Demand Heating Mode BD 2 * Htg Mode 0 1 Off On ZN Supply air temp > zone temp + supply offset Heating Mode BD 34 * Htg Mode 0 1 Off On RT Htg Cmd > Htg Stg 1 Start. Cooling is disabled. Hi Limit Diff ADF 192 HiLimDif 10.0 5.0 Deg F Deg C RT High Limit Differential Hi Limit Status BD 18 * HiLmStat 0 1 Off On RT Discharge air high limit status

A-6 Appendix A: Inputs, Outputs, and Parameters Technical Bulletin Long Htg 1 Lock Stat BD 30 * Htg1 LS 0 1 Off On RT Lockout status of Heating Stage 1 Htg 1 Lockout ADF 149 Htg1 Loc 70.0 22.0 Deg F Deg C RT Heating Stage 1 Lockout Htg 2 Lock Stat BD 31 * Htg2 LS 0 1 Off On RT Lockout status of Heating Stage 2 Htg 2 Lockout ADF 151 Htg2 Loc 65.0 20.0 Deg F Deg C RT Heating Stage 2 Lockout Htg Hi Limit ADF 240 Htg HiLm 140.0 60.0 Deg F Deg C RT Heating High Limit for discharge air temperature Htg Hi Limit 1 ADF 190 Htg HiL1 150.0 65.0 Deg F Deg C RT Heating Stage 1 High Limit for discharge air temperature Htg Hi Limit 2 ADF 191 Htg HiL2 140.0 60.0 Deg F Deg C RT Heating Stage 2 High Limit for discharge air temperature Htg Int Tm ADF 207 Htg Int 0 0 Seconds Seconds RT-S Integration time for the rooftop unit heating loop Heating s Integral Time ADF 7 Htg IT 0 0 Seconds Seconds ZN Integration time for the single zone heating loop Htg Lockout ADF 149 HtgLock 70.0 22.0 Deg F Deg C RT Heating Lockout for modulated heating Htg Lockout Stat BD 30 * HtgLStat 0 1 Off On RT Lockout status for modulated heating valve Heating s ADF 6 Htg PB 2.0 1.2 Deg F Deg C ZN Heating Proportional Proportional Htg P ADF 211 Htg PB -2.0-1.0 Deg F Deg C RT-S Proportional band for the rooftop unit heating temperature loop Htg Stg 1 CPH ADF 50 * Ht1CPH n n CPH CPH RT Heating Stage 1 s Per Hour Htg Stg 1 Diff ADF 155 HStg1Dif 40.0 40.0 % Cmd % Cmd RT Heating Stage 1 Differential Htg Stg 1 Duty ADF 34 * Ht1DtyCy 0.0 0.0 % % RT Heating Stage 1 Duty Htg Stg 1 Start ADF 154 HStg1Str 50.0 50.0 % Cmd % Cmd RT Heating Stage 1 Start Limit Htg Stg 2 CPH ADF 51 * Ht2CPH n n CPH CPH RT Heating Stage 2 s Per Hour Htg Stg 2 Diff ADF 157 HStg2Dif 60.0 60.0 % Cmd % Cmd RT Heating Stage 2 Differential Htg Stg 2 Duty ADF 45 * Ht2DtyCy n n % % RT Heating Stage 2 Duty Htg Stg 2 Start ADF 156 HStg2Str 99.0 99.0 % Cmd % Cmd RT Heating Stage 2 Start Limit Htg/Clg Priority BD 162 H/C Prio 0 1 Clg Htg RT Heating/Cooling Priority, set manually or by outdoor air temp Lo Limit Diff ADF 227 ClgLLDif 5.0 2.5 Deg F Deg C RT Low Limit Differential for discharge air temperature

Appendix A: Inputs, Outputs, and Parameters Technical Bulletin A-7 Long Lo Limit Status BD 17 * LoLmStat 0 1 Off On RT Discharge air low limit status Max Damper Min Damper ADF 165 Max Dmp 80.0 80.0 % % ZN Maximum Damper ADF 164 Min Dmp 10.0 10.0 % % ZN Minimum Damper Min Pos R ADF 219 MinPosRB 50.0 50.0 % % RT Minimum position reset band Minimum Pos ADF 221 Min Pos 10.0 10.0 % % RT Minimum economizer damper position setpoint Mod Htg Diff ADF 213 ModHtDif 5.0 5.0 % % RT Modulated Heating Differential Mod Htg Start ADF 212 ModHtStr 20.0 20.0 % % RT Modulated Heating Start Limit MovAvg ABS ZT Err MovAvg Sply Duty ADF 40 * TmpErrAbs n n Deg F Deg C ZN Exponentially weighted moving average absolute zone temperature error ADF 41 * MASDC n n % % ZN Moving average of the Actuator Duty MovAvg ZT Err ADF 39 * TmpError n n Deg F Deg C ZN Exponentially weighted moving average zone temperature error OA Enthalpy ADF 39 * OA Enth n n BTU/lb KCl/kg RT OA Enthalpy OA Enthalpy Diff ADF 216 OAEnthDf 1.0 0.5 BTU/lb KCl/kg RT Economizer switchover outdoor air enthalpy differential OA Enthalpy SP ADF 215 OAEnthSP 26 14 BTU/lb KCl/kg RT Economizer switchover outdoor air enthalpy setpoint OAT Changeover ADF 206 OATChgOv 50.0 10.0 Deg F Deg C RT Outdoor Air Temperature Changeover for Htg/Clg Priority Occ Aux Htg DB ADF 171 OAuxHtDB 2.0 1.0 Deg F Deg C ZN Integration time for the room temperature cooling loop Occ Ovrd Time ADF 85 OCCTIME 180 180 Minute Minute ZN; Time duration of Temporary Occupied mode. A point mapped into an N30 Series controller or BAS system to control timer values from a head end. Use HVAC PRO software to adjust the Occupancy Timer Duration. Occ Ovrd Time ADF 169 Occ OT 180 180 Minute Minute RT Time duration of Temporary Occupied mode. A point mapped into an N30 Series controller or BAS system to control timer values from a head end. Use HVAC PRO software to adjust the Occupancy Timer Duration. Occ Static Setpt ADF 167 OccSPSet 0.5 0.5 In wg In wg Occupied Static Pressure Occupied BD 65 Occ Cmd 0 1 Off On ZN; Occupied

A-8 Appendix A: Inputs, Outputs, and Parameters Technical Bulletin Long Value 3 Units App 4 Description Occupied Occupied Dead Occupied Dead Occupied Occupied BD 227 Occ Cmd 0 1 Off On RT Occupied ADF 162 Occ DB 1.0 0.5 Deg F Deg C ZN Occupied Deadband ADF 131 Occ DB 1.0 0.5 Deg F Deg C RT-S Occupied Deadband ADF 197 Occ Setp 72.0 22.0 Deg F Deg C ZN Occupied ADF 129 Occ Setp 72.0 22.0 Deg F Deg C RT-S Occupied Occupied Status BD 35 * Occ Stat 0 1 Off On ZN; Occupied Status Occupied Status BD 22 * Occ Stat 0 1 Off On RT Occupied Status Priority Selection BD 230 PriorSel 0 1 Auto Manual RT Heating/Cooling Priority Selection Purge BD 194 PurgMode 0 1 Off On RT Purge Restart Timer Duration Restart Timer Duration ADF 86 RstrtDely 1.0 1.0 Minute Minute ZN; Temporary delay initiated after a controller reset. A point mapped into an N30 Series controller or BAS system to control timer values from a head end. Use HVAC PRO software to adjust the Restart Timer Duration. ADF 185 RstrtDel 1.0 1.0 Minute Minute RT Temporary delay initiated after a controller reset. A point mapped into an N30 Series controller or BAS system to control timer values from a head end. Use HVAC PRO software to adjust the Restart Timer Duration. Restart Status BD 1 * Res Stat S 0 1 Off On all A restart delay is in progress when Restart Status equals On. Restart Status BD 21 * Res Stat 0 1 Off On all A restart delay is in progress when Restart Status equals On. Shutdown BD 228 ShutCmd 0 1 Off On RT; Shutdown Status BD 34 * Shut Sta 0 1 Off On ZN; Shutdown N2 read-only BD indicates Shutdown mode is active Shutdown Status BD 23 * Shut St S 0 1 Off On RT N2 read-only BD indicates Shutdown mode is active Static s Deadband ADF 11 ST-DB 0 0 In wg In wg Static Pressure Deadband Static s Integral Time ADF 13 ST-IT 0 0 Seconds Seconds Integration time for the static pressure bypass loop

Appendix A: Inputs, Outputs, and Parameters Technical Bulletin A-9 Long Static s Proportional ADF 12 ST-PB 0.5 0.5 In wg In wg Static Pressure Proportional Stroke Time ADF 15 Vlv Time 2.0 2.0 Minute Minute ZN Valve Stroke Time Supply Fan Alarm BD 19 * Fan Alrm 0 1 Normal Alarm RT Indicates fan command and air flow are not in the same state Supply Offset ADF 166 SupOffst 5.0 3.0 Deg F Deg C ZN Zone Heating Mode: supply air temp > zone temp + Supply Offset Temp Occ Status BD 14 * TOccStat 0 1 Off On all N2 read-only BD indicates Temporary Occupied timer is active Temp Occ Status BD 33 * TOccStat 0 1 Off On all N2 read-only BD indicates Temporary Occupied timer is active TMZ Low Limit TMZ High Limit Unocc Aux Htg DB Unoccupied Dead Unoccupied Dead Unoccupied Unoccupied Unocc Static Setpt ADF 127 TMZ LSL 65.0 18.3 Deg F Deg C all TMZ low setpoint limit for Comfort. ADF 128 TMZ HSL 78.0 25.5 Deg F Deg C all TMZ high setpoint limit for Comfort. ADF 172 UnAxHDB 2.0 2.0 Deg F Deg C ZN Auxiliary heating deadband during Unoccupied mode ADF 163 Unoc DB 10.0 6.0 Deg F Deg C ZN Unoccupied Deadband ADF 132 Unoc DB 10.0 6.0 Deg F Deg C RT-S Unoccupied Deadband ADF 161 Uno Setp 72.0 22.0 Deg F Deg C ZN Unoccupied ADF 130 Uno Setp 72.0 22.0 Deg F Deg C RT-S Unoccupied ADF 145 UnSPSet 0.5 0.5 In wg In wg Unoccupied Static Pressure Vent BD 193 VentMode 0 1 Off On RT Vent command Vent Mode BD 3 * VentMode 0 1 Off On ZN Vent command has been issued Vent Mode BD 15 * VentMode 0 1 Off On RT Vent command has been issued Vent Mode Duration ADF 87 Vent Dly 5.0 5.0 Minute Minute ZN Vent Mode Delay. A point mapped into an N30 Series controller or BAS system to control timer values from a head end. Use HVAC PRO software to adjust the Vent Mode Duration.

A-10 Appendix A: Inputs, Outputs, and Parameters Technical Bulletin Long Vent Mode Duration Vent Mode Dmp Cmnd Vent Mode Dmp Cmnd Vent Mode Temp Diff Vent Mode Temp Diff ADF 205 Vent Dly 5.0 5.0 Minute Minute RT Vent Mode Delay. A point mapped into an N30 Series controller or BAS system to control timer values from a head end. Use HVAC PRO software to adjust the Vent Mode Duration. ADF 170 VDmpCmd 50.0 50.0 % % ZN Vent Mode Damper ADF 203 VDmpCmd 50.0 50.0 % % RT Vent Mode Damper ADF 169 VTmpDiff 3.0 1.0 Deg F Deg C ZN Vent Mode Temp Differential ADF 202 VTmpDiff 3.0 1.0 Deg F Deg C RT Vent Mode Temp Differential Zone 1 BD 36 * Zn1Resp 0 1 Norm Alm RT-M Zone 1 is unresponsive if result = Zone 2 BD 37 * Zn2Resp 0 1 Norm Alm RT-M Zone 2 is unresponsive if result = Zone 3 BD 38 * Zn3Resp 0 1 Norm Alm RT-M Zone 3 is unresponsive if result = Zone 4 BD 39 * Zn4Resp 0 1 Norm Alm RT-M Zone 4 is unresponsive if result = Zone 5 BD 40 * Zn5Resp 0 1 Norm Alm RT-M Zone 5 is unresponsive if result = Zone 6 BD 41 * Zn6Resp 0 1 Norm Alm RT-M Zone 6 is unresponsive if result = Zone 7 BD 42 * Zn7Resp 0 1 Norm Alm RT-M Zone 7 is unresponsive if result = Zone 8 BD 43 * Zn8Resp 0 1 Norm Alm RT-M Zone 8 is unresponsive if result = Zone 9 BD 44 * Zn9Resp 0 1 Norm Alm RT-M Zone 9 is unresponsive if result = Zone 10 Zone 11 Zone 12 Zone 13 Zone 14 BD 45 * Zn10Resp 0 1 Norm Alm RT-M Zone 10 is unresponsive if result = BD 46 * Zn11Resp 0 1 Norm Alm RT-M Zone 11 is unresponsive if result = BD 47 * Zn12Resp 0 1 Norm Alm RT-M Zone 12 is unresponsive if result = BD 48 * Zn13Resp 0 1 Norm Alm RT-M Zone 13 is unresponsive if result = BD 49 * Zn14Resp 0 1 Norm Alm RT-M Zone 14 is unresponsive if result =

Appendix A: Inputs, Outputs, and Parameters Technical Bulletin A-11 Long Zone 15 BD 50 * Zn15Resp 0 1 Norm Alm RT-M Zone 15 is unresponsive if result = Zone Control BD 20 * Zne Cntl 0 1 No Yes RT N2 read-only BD indicates N2 communication is present Zone Demand ADF 65 * Zone Dmd n n % Dmd % Dmd ZN A value between -100 and 100 indicating a demand for heating or cooling Zone Demand 1 ADF 170 ZneDmd1 n n % % RT-M Zone Demand from Zone 1 Zone Demand 2 ADF 171 ZneDmd2 n n % % RT-M Zone Demand from Zone 2 Zone Demand 3 ADF 172 ZneDmd3 n n % % RT-M Zone Demand from Zone 3 Zone Demand 4 ADF 173 ZneDmd4 n n % % RT-M Zone Demand from Zone 4 Zone Demand 5 ADF 174 ZneDmd5 n n % % RT-M Zone Demand from Zone 5 Zone Demand 6 ADF 175 ZneDmd6 n n % % RT-M Zone Demand from Zone 6 Zone Demand 7 ADF 176 ZneDmd7 n n % % RT-M Zone Demand from Zone 7 Zone Demand 8 ADF 177 ZneDmd8 n n % % RT-M Zone Demand from Zone 8 Zone Demand 9 ADF 178 ZneDmd9 n n % % RT-M Zone Demand from Zone 9 Zone Demand 10 ADF 179 ZneDmd10 n n % % RT-M Zone Demand from Zone 10 Zone Demand 11 ADF 180 ZneDmd11 n n % % RT-M Zone Demand from Zone 11 Zone Demand 12 ADF 181 ZneDmd12 n n % % RT-M Zone Demand from Zone 12 Zone Demand 13 ADF 182 ZneDmd13 n n % % RT-M Zone Demand from Zone 13 Zone Demand 14 ADF 183 ZneDmd14 n n % % RT-M Zone Demand from Zone 14 Zone Demand 15 ADF 184 ZneDmd15 n n % % RT-M Zone Demand from Zone 15 Zone Unresponse Time ADF 163 ZU Time 240.0 240.0 Minute Minute RT-M Time before Zone Demand n is ignored if heating or cooling command equals 100%, and the controller is in the respective Heating or Cooling mode. 5 n = number determined by the application 6 Application (RT = Rooftop [both multi-zone and single zone], RT-M = multi-zone [zoning] only, Controls Group 507 E. Michigan Street www.johnsoncontrols.com P.O. Box 423 Release 2.0 Milwaukee, WI 53201 Printed in U.S.A.