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AIR-COOLED ROOFTOP UNITS <br />DEMAND CONTROL VENTILATION <br />RTU CONTROLLER SHALL COMMUNICATE DIRECTLY TO THE BAS VIA BACNET COMMUNICATION PROTCOL. <br />ALL RTU ZONE SETPOINTS FROM THE BAS ARE AS FOLLOWS <br />ROOFTOP UNIT ZONE SETPOINTS <br />MARK <br />AREA SERVED <br />OCCUPIED <br />UNOCCUPIED <br />HUMIDITY <br />SETPOINT (RH <br />+/%) <br />NOTES <br />SCHEDULE <br />COOLING <br />SETPOINT (•F <br />+/-0.5•F) <br />HEATING SETPOINT (°F <br />+/-0.5•F) <br />SCHEDULE <br />COOLING <br />SETPOINT (•F <br />+/-0.5•F) <br />HEATING <br />SETPOINT (°F <br />+/-0.5•F) <br />RTU-1 <br />FOOD TENANT KITCHEN <br />6AM-11 PM <br />75 <br />68 <br />11 PM-6AM <br />78 <br />63 <br />RTU-2 <br />FOOD TENANT SEATING <br />6AM-11 PM <br />75 <br />68 <br />11 PM-6AM <br />78 <br />63 <br />RTUA <br />NAIL TENANT <br />6AM-11 PM <br />75 <br />68 <br />11 PM-6AM <br />78 <br />63 <br />RTU-5 <br />TENANT/CASH/COUNT <br />6AM-11 PM <br />73 <br />68 <br />11 PM-6AM <br />78 <br />63 <br />RTU-6 <br />MONEY CENTER <br />6AM-11 PM <br />73 <br />68 <br />11 PM-6AM <br />78 <br />63 <br />RTU-7 <br />COURTESY/RRs <br />6AM-11 PM <br />73 <br />68 <br />11 PM-6AM <br />78 <br />63 <br />RTU-8 <br />TENANT <br />6AM-11 PM <br />73 <br />68 <br />11 PM-6AM <br />78 <br />63 <br />RTU-9 <br />TENANT <br />6AM-11 PM <br />73 <br />68 <br />11 PM-6AM <br />78 <br />63 <br />RTU-11 <br />BEAUTY SALON <br />6AM-11 PM <br />73 <br />68 <br />11 PM-6AM <br />78 <br />63 <br />RTU-12 <br />PHARMACY <br />6AM-11 PM <br />73 <br />68 <br />11 PM-6AM <br />73 <br />63 <br />50 <br />A <br />RTU-13 <br />PRODUCE/PICKUP <br />6AM-11 PM <br />73 <br />68 <br />11 PM-6AM <br />73 <br />63 <br />RTU-14 <br />BAKERY <br />6AM-11 PM <br />73 <br />68 <br />11 PM-6AM <br />73 <br />63 <br />RTU-15 <br />SERVICE DELI <br />6AM-11PM <br />73 <br />68 <br />11 PM-6AM <br />73 <br />63 <br />RTU-19 <br />GM SALES / VC <br />6AM-11 PM <br />73 <br />68 <br />11 PM-6AM <br />78 <br />63 <br />RTU-27 <br />TLE <br />6AM-11 PM <br />73 <br />68 <br />11 PM-6AM <br />78 <br />63 <br />RTU-29 <br />BREAKROOM <br />6AM-11 PM <br />73 <br />68 <br />11 PM-6AM <br />78 <br />63 <br />RTU-31 <br />UPC <br />6AM-11 PM <br />73 <br />68 <br />11 PM-6AM <br />78 <br />63 <br />RTU-32 <br />REAR RRs <br />6AM-11 PM <br />73 <br />68 <br />11 PM-6AM <br />78 <br />63 <br />RTU-33 <br />TRAINING <br />6AM-11PM <br />73 <br />68 <br />11 PM-6AM <br />78 <br />63 <br />GENERAL INFORMATION (ALL UNITS): <br />1. ADJUSTMENTS TO SCHEDULE WILL NEED TO BE MADE IF THE STORE IS NOT OPEN 24/7. <br />NOTES: <br />A. SET PHARMACY RTU SENSOR TO ALLOW +/- 3 DEG F USER SPACE SETPOINT ADJUSTMENT. <br />DEHUMIDIFICATION OPERATION (FOR UNITS WITH HUMIDITY SETPOINT IN RTU ZONE SETPOINTS SCHEDULE) <br />WHEN THE SPACE HUMIDITY EXCEEDS SCHEDULED RH SETPOINT, THE OEM CONTROLLER SHALL ENERGIZE DEHUMIDIFICATION <br />MODE. WHEN THE SPACE HUMIDITY DROPS BELOW SCHEDULED RH SETPOINT MINUS INDOOR HUMIDITY DEADBAND, THE OEM <br />CONTROLLER SHALL DE -ENERGIZE DEHUMIDIFICATION. <br />SUPPLY FAN OPERATION <br />FOR RTUS IDENTIFIED IN THE MECHANICAL SCHEDULE TO BE "CONT" FAN CONTROL, THE BAS SHALL ENERGIZE THE <br />SUPPLY FAN TO OPERATE CONTINUOUSLY IN OCCUPIED MODE ONLY. IN UNOCCUPIED MODE, THE OEM <br />CONTROLLER SHALL ENERGIZE THE SUPPLY FAN TO OPERATE ONLY ON A CALL FOR HEATING OR COOLING. <br />FOR RTUS IDENTIFIED IN THE MECHANICAL SCHEDULE TO BE "AUTO" FAN CONTROL, THE OEM CONTROLLER SHALL <br />ENERGIZE THE SUPPLY FAN TO OPERATE ONLY ON A CALL FOR HEATING OR COOLING. <br />FOR RTUS WITH VARIABLE SPEED FAN OPERATION, THE FAN SPEED SHALL BE CONTROLLED BY THE OEM <br />CONTROLLER BASED ON AMOUNT OF OPERATING COMPRESSOR CAPACITY. VARIABLE SPEED FAN CONTROL <br />SHALL RANGE LINEARLY OR IN DISCRETE STAGES FROM MINIMUM SETTING UP TO DESIGN AIRFLOW AS <br />DETERMINED BY OEM BASED ON COMPRESSOR CAPACITY CONTROL. SUPPLY FAN SPEED DURING ECONOMIZER <br />OPERATION SHALL BE CONTROLLED BY THE OEM CONTROLLER AND SHALL BE AT DESIGN AIRFLOW FROM <br />MECHANICAL SCHEDULE. <br />OUTSIDE AIR DAMPER OPERATION <br />WHEN THE SUPPLY FAN IS OFF, THE OUTSIDE AIR DAMPER SHALL GO TO THE 0% OPEN POSITION. <br />UNLESS OPERATING IN ECONOMIZER MODE, WHEN THE SUPPLY FAN IS ON THE OUTSIDE AIR DAMPER SHALL GO <br />TO THE MINIMUM POSITION SET BY TEST AND BALANCE PER THE OUTSIDE AIR QUANTITY ON THE MECHANICAL <br />SCHEDULE AND IS ADJUSTABLE FROM 0 TO 100%. <br />ECONOMIZER COOLING OPERATION (ECONOMIZER ENABLED) <br />UPON AN ECONOMIZER ENABLE SIGNAL FROM THE BAS TO THE OEM CONTROLLER AND A CALL FOR COOLING <br />BASED ON SPACE TEMPERATURE SENSOR INPUT TO THE OEM CONTROLLER, ECONOMIZER COOLING SHALL BE <br />ENERGIZED AND THE OEM CONTROLLER SHALL MODULATE THE OUTSIDE AIR AND RETURN AIR DAMPERS TO <br />MAINTAIN A SUPPLY AIR TEMPERATURE OF 45 DF. THE UNIT SHALL RUN IN ECONOMIZER MODE FOR A MINIMUM OF <br />10 MINUTES AFTER THE ECONOMIZER DAMPER HAS MODULATED TO THE 100% OPEN POSITION BEFORE <br />ENERGIZING THE FIRST STAGE MECHANICAL COOLING. THE OEM CONTROLLER SHALL DISABLE MECHANICAL <br />COOLING WHEN OUTSIDE AIR TEMPERATURE FROM THE OEM OUTDOOR AIR SENSOR IS LESS THAN 45 DF. <br />IF THE SPACE TEMPERATURE INCREASES TO >= 0.5 DEG ABOVE SPACE COOLING SETPOINT AND THE ECONOMIZER <br />DAMPER HAS BEEN 100% OPEN FOR A MINIMUM OF 10 MINUTES, THE OEM CONTROLLER SHALL ENERGIZE FIRST <br />STAGE MECHANICAL COOLING AND MAINTAIN THE OUTSIDE AIR DAMPER AT THE 100% OPEN POSITION. <br />IF THE SPACE TEMPERATURE CONTINUES TO INCREASE AFTER MECHANICAL COOLING IS ENERGIZED, THE OEM <br />CONTROLLER SHALL CONTINUE TO ENERGIZE ADDITIONAL STAGES OF MECHANICAL COOLING IN 0.5 DEG F <br />INCREMENTS OF SPACE TEMPERATURE, IF AVAILABLE. <br />IF THE CUTOUT TEMPERATURE FOR ANY STAGE OF COOLING IS NOT REACHED WITHIN 15 MINUTES, THE NEXT <br />STAGE OF COOLING SHALL BE ENERGIZED TO SATISFY THE CUTOUT TEMPERATURE. <br />COOLING STAGES SHALL DE -ENERGIZE AS THE COMPRESSOR CUTOUT TEMPERATURES ARE SATISFIED IN 0.5 <br />DEGREE INCREMENTS. <br />COOLING STAGES <br />STAGE # <br />ON <br />OFF <br />ECONOMIZER <br />SP+.5 <br />SP-.5 <br />1 <br />SP+1.0 <br />SP <br />2 <br />SP+1.5 <br />SP+.5 <br />3 & 4 <br />SP+2.0 <br />SP+1.0 <br />COOLING OPERATION (ECONOMIZER DISABLED) <br />IF THERE IS NO ECONOMIZER ENABLE SIGNAL FROM THE BAS TO THE OEM CONTROLLER AND UPON A CALL FOR <br />COOLING BASED ON THE SPACE TEMPERATURE SENSOR INPUT TO THE OEM CONTROLLER, THE OEM <br />CONTROLLER SHALL ENERGIZE FIRST STAGE MECHANICAL COOLING AND MODULATE THE OUTSIDE AIR DAMPER <br />TO THE MINIMUM POSITION. <br />IF THE SPACE TEMPERATURE CONTINUES TO INCREASE AFTER MECHANICAL COOLING IS ENERGIZED, THE OEM <br />CONTROLLER SHALL CONTINUE TO ENERGIZE ADDITIONAL STAGES OF MECHANICAL COOLING IN 0.5 DEG <br />INCREMENTS OF SPACE TEMPERATURE, IF AVAILABLE. <br />IF THE CUTOUT TEMPERATURE FOR ANY STAGE OF COOLING IS NOT REACHED WITHIN 15 MINUTES, THE NEXT <br />STAGE OF COOLING SHALL BE ENERGIZED TO SATISFY THE CUTOUT TEMPERATURE. <br />COOLING STAGES SHALL DE -ENERGIZE AS THE COMPRESSOR CUTOUT TEMPERATURES ARE SATISFIED IN 0.5 <br />DEGREE INCREMENTS. <br />COOLING STAGES <br />STAGE # <br />ON <br />OFF <br />1 <br />SP+.5 <br />SP-.5 <br />2 <br />SP+1.0 <br />SP <br />3 <br />SP+1.5 <br />SP+.5 <br />4 <br />SP+2.0 <br />I SP+1.0 <br />HEATING OPERATION <br />UPON A CALL FOR HEATING BASED ON THE SPACE TEMPERATURE SENSOR INPUT TO THE OEM CONTROLLER, THE <br />OEM CONTROLLER SHALL ENERGIZE FIRST STAGE HEATING AND MODULATE THE OUTSIDE AIR DAMPER TO THE <br />MINIMUM POSITION. <br />IF THE SPACE TEMPERATURE CONTINUES TO DECREASE AFTER ENERGIZING HEATING, THE OEM CONTROLLER <br />SHALL CONTINUE TO ENERGIZE ADDITIONAL STAGES HEATING IN 0.5 DEG INCREMENTS OF SPACE TEMPERATURE, <br />IF AVAILABLE. <br />IF THE CUTOUT TEMPERATURE FOR ANY STAGE OF HEATING IS NOT REACHED WITHIN 15 MINUTES, THE NEXT <br />STAGE OF HEATING SHALL BE ENERGIZED TO SATISFY THE CUTOUT TEMPERATURE. <br />HEATING STAGES SHALL DE -ENERGIZE AS THE HEATER CUTOUT TEMPERATURES ARE SATISFIED IN 0.5 DEGREE <br />INCREMENTS. <br />HEATING STAGES <br />STAGE # <br />ON <br />OFF <br />1 <br />SP-.5 <br />SP+.5 <br />2 <br />SP-1.0 <br />SP <br />3 <br />SP-1.5 <br />SP-.5 <br />4 <br />SP-2.0 <br />SP-1.0 <br />FOR UNITS SPECIFIED WITH OEM SPACE CO2 SENSORS, UPON EXCEEDING THE UPPER <br />THRESHOLD LIMIT FOR SPACE CO2 LEVELS THE OEM CONTROLLER SHALL ENERGIZE THE <br />RTU SUPPLY FAN TO DESIGN AIRFLOW AND OVERRIDE THE ECONOMIZER DAMPER TO <br />THE 100% OPEN POSITION UNTIL THE SPACE CO2 LEVELS DROP TO THE LOWER <br />THRESHOLD LIMIT AT WHICH TIME THE UNIT SHALL RESUME NORMAL OPERATION. OEM <br />CONTROLLER SHALL ENERGIZE COOLING OR HEATING BASED ON SPACE TEMPERATURE <br />DURING DEMAND CONTROL VENTILATION OPERATION. <br />DEMAND CONTROL VENTILATION <br />DAMPER POSITION <br />CO2 LEVEL (PPM) <br />OPEN (MAX POSITION) <br />> 1100 <br />CLOSED (MIN POSITION) <br />1000 <br />SMOKE DETECTORS <br />FOR UNITS EQUIPPED WITH SMOKE DETECTORS (DUCT MOUNTED OR SPACE <br />MOUNTED) THE SMOKE DETECTOR SHALL SHUT -DOWN THE UNIT UPON SMOKE <br />DETECTOR ACTIVATION. IF REQUIRED BY THE LOCAL AUTHORITY HAVING <br />JURISDICTION, UPON SMOKE DETECTOR ACTIVATION ADDITIONAL UNITS SHALL <br />SHUT -DOWN UPON A SIGNAL FROM EITHER THE OWNER ALARM SYSTEM OR BAS <br />TO THE OEM CONTROLLER. THE OEM CONTROLLER SHALL CLOSE THE OUTSIDE <br />AIR DAMPER TO THE 0% OPEN POSITION, SHUT -DOWN ALL STAGES OF COOLING <br />OR HEATING AND TURN OFF THE SUPPLY FAN. OEM CONTROLLER SHALL <br />OVERRIDE ALL OTHER SPACE CONDITION DEMANDS WHEN UNIT HAS RECEIVED <br />A SMOKE DETECTOR ACTIVATION ALARM. <br />RTU PROTECTION <br />ALL EQUIPMENT SAFETY SEQUENCES, I.E. COMPRESSOR RESET, GAS BURNER RESET, <br />ETC SHALL BE CONTROLLED BY THE OEM CONTROLLER. <br />ALARMS <br />THE RTU CONTROLLER SHALL COMMUNICATE ALL RTU ERROR CODES TO THE BAS. <br />RTU LOAD ALARM LIST <br />ERROR <br />CODE <br />FROM OEM CONTROLLER TO BAS <br />4 <br />SMOKE ALARM <br />5 <br />AIR FLOW SWITCH <br />20 <br />INPUT ERROR, PHASE LOSS OR VFD FAIL <br />74 <br />ZONE SENSOR PROBLEM <br />COMMUNICATION DATA POINT LIST <br />THE RTU CONTROLLER AND BAS SHALL TRANSFER THE COMMUNICATION DATA <br />POINTS BASED ON THE FOLLOWING SCHEDULE. <br />LENNOX BACnet COMMUNICATION DATA POINT LIST <br />FROM BAS TO RTU CONTROLLER - ANALOG OUTPUTS <br />OBJECT ID <br />OBJECT NAME <br />UNITS <br />101 <br />APPLICATION MODE CONTROL <br />NONE <br />102 <br />OUTDOOR AIR MIN POS CONTROL <br />PERCENT <br />104 <br />OCCUPANCY SCHEDULER CONTROL <br />NONE <br />108 <br />SPACE DEHUMIDIFICATION SETPT <br />PERCENT <br />114 <br />EMERGENCY OVERRIDE CONTROL <br />NONE <br />129 <br />SET ECONOMIZER OUTDOOR AIR SUITABLE <br />NONE <br />130 <br />HEATING OCCUPIED SETPOINT <br />DEG F <br />131 <br />COOLING OCCUPIED SETPOINT <br />DEG F <br />132 <br />HEATING UNOCCUPIED SETPOINT <br />DEG F <br />133 COOLING UNOCCUPIED SETPOINT DEG F <br />FROM RTU CONTROLLER TO BAS - ANALOG INPUTS <br />OBJECT ID <br />OBJECT NAME <br />UNITS <br />232 <br />UNIT STATUS <br />NONE <br />239 <br />SPACE TEMPERATURE <br />DEG F <br />240 <br />DISCHARGE AIR TEMPERATURE <br />DEG F <br />241 <br />EFFECTIVE OCCUPANCY <br />NONE <br />243 <br />LOCAL SPACE TEMPERATURE <br />DEG F <br />244 <br />OUTSIDE AIR DAMPER <br />PERCENT <br />245 <br />HEAT PRIMARY <br />PERCENT <br />247 <br />COOL PRIMARY <br />PERCENT <br />248 <br />ECONOMIZER ENABLED <br />PERCENT <br />250 <br />SUPPLY FAN STATUS <br />PERCENT <br />252 <br />SPACE TEMPERATURE SETPT (EFF) <br />DEG F <br />255 <br />MOST RECENT ERROR 1 <br />NONE <br />256 <br />MOST RECENT ERROR 2 <br />NONE <br />257 <br />MOST RECENT ERROR 3 <br />NONE <br />258 <br />MOST RECENT ERROR 4 <br />NONE <br />259 <br />MOST RECENT ERROR 5 <br />NONE <br />274 <br />SPACE CO2 SENSOR (EFF) <br />PPM <br />276 <br />SPACE HUMIDITY (EFF) <br />PERCENT <br />278 <br />DEHUMIDIFICATION SETPT (EFF) <br />PERCENT <br />279 <br />DEHUMIDIFICATION STATUS <br />NONE <br />281 <br />RETURN AIR TEMPERATURE <br />DEG F <br />ECONOMIZER OPERATION (BACNET CONTROLLER WITH MUNTERS AHUS COMMUNICATING <br />TO CONTROLLER) <br />THE BAS SHALL SEND AN ECONOMIZER ENABLE SIGNAL TO THE OEM CONTROLLER WHEN <br />BOTH OF FOLLOWING OUTSIDE AIR CONDITIONS ARE MET: <br />OUTSIDE DRY BULB TEMPERATURE > 5 DEG F AND < 68 DEG F <br />OUTSIDE DEWPOINT TEMPERATURE > 5 DEG DP AND < 48 DEG DP <br />0 <br />cw O 0 z w o 01 2 z <br />LL yFW�ZHO-V, Z09 <br />W W ~ZLL�wUa23�1 <br />Q 3:L--<0:5 cWiNw. <br />W W ZOa w y_D:m <br />0 ay >-o <WWOPMf <br />Z yo 8 W<' Wwtw <br />O 3LLLL wAs62ow-0F0 <br />Zwxz0Z <br />zaJ LLALL <br />lgJofn �O U <br />J~�WWw�OniW <br />d CO}x�wRW a5zowo <br />wa. h_O oWa:F-w <br />cn 1- 0pm0a0 irgXOW <br />Z <br />a <br />O <br />Z;v <br />0 <br />�/� <br />vI <br />N <br />H � <br />vS <br />IX <br />O <br />co <br />IX <br />W <br />Z <br />Q' <br />W W <br />��rn <br />z <br />WN <br />op o <br />uPo <br />Z <br />�XW <br />o <br />Z <br />O <br />p}N <br />25W <br />f- <br />_ <br />LV og <br />N <br />Z <br />T Z <br />= W <br />Wzu, <br />W�� <br />uw <br />ma <br />�w <br />- ti <br />z <br />u-, M <br />= <br />lL <br />Z <br />O <br />rn <br />Lu <br />O <br />m <br />O <br />00 Ja. <br />CO CD L <br />oCD <br />O <br />J co a <br />O N <br />Lo 0 <br />Z o <br />W o <br />Lo <br />0: N <br />O <br />0 T F- <br />W <br />N W <br />m <br />z <br />m <br />0 <br />ISSUE BLOCK <br />CHECKED BY: TDD <br />DRAWN BY: NCL <br />DOCUMENT DATE: 06/30/23 <br />THIS ITEM HAS BEEN <br />ELECTRONICALLY SIGNED <br />AND SEALED BY MICHAEL <br />DEAN SCHAEFER ON THE <br />DATE LISTED BELOW <br />USING A DIGITAL <br />SIGNATURE. <br />PRINTED COPIES OF THIS <br />DOCUMENT ARE NOT <br />CONSIDERED SIGNED AND <br />SEALED AND THE <br />SIGNATURE MUST BE <br />VERIFIED ON ANY <br />ELECTRONIC COPIES. <br />MICHAEL D. SCHAEFER <br />LICENSE # 89591 <br />IL SC <br />r • <br />�i STATE OF <br />06/30/2023 <br />SEQUENCES <br />OF <br />OPERATIONS <br />w <br />W <br />LL <br />W <br />Q <br />U <br />m <br />ci <br />Q <br />U <br />2 <br />�E BAS3 <br />