Honeywell McDonald's HEMS II, Operation Manual

Page 1: ...McDonald s HEMS II End User Operations Manual ...

Page 2: ...Remote Personal Computer Login 5 Panel Face Mounted Display Local Login 6 Home Page 7 12 HVAC Units 13 Schedules Holidays 14 17 Data Logging and Trended Points 18 Electrical Demand Limiting Adjustments 19 Lighting Photocell Adjustments 19 Embedded Touch Screen Operating Instructions Link 20 27 HEMS II System Drawings Sequence of Operations 28 37 ...

Page 3: ...ess provided to the HEMS II all information and set points are available remotely from any PC browser interface The system is designed to monitor and or control the following items 3 Roof Top Mounted HVAC Units Freezer Cooler Temperatures and associated Door Opened Closed status Outdoor air temperature HVAC Unit Space Temperatures Discharge Air supply Temperatures and Room Temperature Set Points E...

Page 4: ...ser and enter the WEBs Unit IP address in the address bar The WEBs Unit IP address will be furnished to you by the installer of the system Additionally you may consider installing a short cut icon on your personal computer Desk Top that will direct you to the IP address of your system Open internet browser and enter store IP address here ...

Page 5: ...ssword pass Then click the login icon Please wait until the booting process completely loads once it does it will automatically route you to the Home Page Note that the first time you access your system from any browser it could take several minutes to load the Home Page Subsequent access to the system from the same Personal Computer will load the Home Page must faster ...

Page 6: ...after unit has been powered ON or after the blank screen has been touched and unit returns to normal operation mode from power saving standby mode Login Page The Login Page will be automatically populated with the Username Password Touch the Login icon once and the system will automatically route you to the Home Page ...

Page 7: ...McDonald s HEMS II page 7 Home Page The Home Page will display your systems current conditions with any active alarms ...

Page 8: ...rend log of accumulated outside temperature data See page 18 of this document for more information on this 3 Current time and date in the control system 4 By touching or clicking on Operating Instructions icon you will be presented with a complete description and use of each section of displays and completed system electrical drawings and written sequence of operations See pages 20 27 and 28 37 of...

Page 9: ... Energy Demand Limiting When active the box will say Active and the background will be RED When Inactive the box will say Inactive and the background will be YELLOW When Active the temperature set points for all HVAC Units will be automatically raised 3 F when in cooling mode or lowered 3 F when in heating mode HVAC Units automatically switch between Cooling Heating modes to maintain room temperat...

Page 10: ...n No alarm condition and the light will be GREEN With freezer or cooler doors closed the nomenclature to the right will indicate Door Closed with a gray background color With freezer or cooler doors open for more than 5 continous minutes the nomenclature will read Door Opened with a RED background and the internal panel alarm horn will sound continuously Pressing the Alarm Silence icon causes the ...

Page 11: ...rn GREEN and the associated lighting zone will start and stop based on a time of day schedule By touching or clicking on the ON icon that lighting zone will be on continuously 4 Photocell for Parking and Signage indicate ON when outdoor light level is below the set point for each lighting zone and OFF when outdoor light level is higher than the set point for each lighting zone See page 19 of this ...

Page 12: ...EN and the associated HVAC Unit will start and stop based on a time of day schedule By touching or clicking on the ON icon that HVAC Unit will be on continuously 4 There is a separate time of day schedule associated with each HVAC Unit Touch or Click on the associated schedule icon and you will be automatically routed to another page for schedule adjustments See page 14 17 of this document for mor...

Page 13: ...he Economizer Enabled or Disabled Unit Fan On or Off and number of Heating 1 4 or Cooling Stages 1 4 commanded ON Additionally the current Discharge Air supply air to area served by the HVAC Unit Temperature and state of Electrical Demand Limiting Inactive or Active are shown 4 By touching or clicking on the CYAN colored background area of the Space Temperature or Discharge Air temperature you wil...

Page 14: ...aturdays and Sundays the Occupied Mode of operations is from 4am to 1am the next day Otherwise the unit is in the Unoccupied Mode of operation In Occupied Mode of operation the HVAC fan runs continuously to maintain room or area Occupied temperature set points In the Unoccupied Mode the fan heating and cooling stages all cycle to maintain Unoccupied temperature set points See additional sections o...

Page 15: ...u can edit it 2 Notice that Monday was touched or clicked on and the background color changed to blue for editing 3 You can drag your finger or mouse double arrow to a new Occupied start and or stop time In the case above the start was retained at 4am and the stop time has now been set to 6pm The same adjustments for any day can also be made by using the up and down arrow keys in the lower left ha...

Page 16: ...green area of the schedule or right clicking your mouse that section will then turn blue and you are presented with a drop down selection where you can Delete the Event Make an All Day Event Apply the Schedule to M F Copy the Day to the next Day Clear the Day or Clear the Week This is very intuitive and easy to understand after just a few minutes ...

Page 17: ...December 25th of 2010 Christmas the schedule has been set to Unoccupied for the complete day 2 It is very easy and intuitive to add special events or holidays for any unit or lighting zone that has a schedule associated with it Additionally just like indicated on previous pages use your finger or mouse to adjust the time of day for these events either in the box in the lower right hand corner or t...

Page 18: ...t Year data may not be available for this time period See item 5 below 3 You can also place your finger or mouse at any point on the graphic line to see what an exact value was and the exact date and time that value was recorded 4 Note that each point is trended or logged every 60 minutes 24 hours per day 365 days per year The exception is Peak Demand which is recorded every 15 minutes 24 hours pe...

Page 19: ...s above are set at 3450 this has proven to be a good setting for lighting to turn on based on outdoor light levels You may want your signage to turn on earlier than parking lot lights that is why there is a separate darker lighter adjustment for each Touching or clicking on darker or lighter will adjust the start point for each Parking and Signage each have a separate adjustable time of day schedu...

Page 20: ...McDonald s HEMS II page 20 Embedded Touch Screen Operating Instructions ...

Page 21: ...McDonald s HEMS II page 21 Embedded Touch Screen Operating Instructions ...

Page 22: ...McDonald s HEMS II page 22 Embedded Touch Screen Operating Instructions ...

Page 23: ...McDonald s HEMS II page 23 Embedded Touch Screen Operating Instructions ...

Page 24: ...McDonald s HEMS II page 24 Embedded Touch Screen Operating Instructions ...

Page 25: ...McDonald s HEMS II page 25 Embedded Touch Screen Operating Instructions ...

Page 26: ...McDonald s HEMS II page 26 Embedded Touch Screen Operating Instructions ...

Page 27: ...McDonald s HEMS II page 27 Embedded Touch Screen Operating Instructions ...

Page 28: ...McDonald s HEMS II page 28 ...

Page 29: ...McDonald s HEMS II page 29 ...

Page 30: ...McDonald s HEMS II page 30 ...

Page 31: ...McDonald s HEMS II page 31 ...

Page 32: ...McDonald s HEMS II page 32 ...

Page 33: ...McDonald s HEMS II page 33 ...

Page 34: ...McDonald s HEMS II page 34 ...

Page 35: ...McDonald s HEMS II page 35 ...

Page 36: ...McDonald s HEMS II page 36 ...

Page 37: ...McDonald s HEMS II page 37 ...