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Panasonic CZ-256ESMC1U, Operating Instructions Manual

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85

10 CALCULATING AIR CONDITIONER DISTRIBUTION

10.2 Calculating air conditioner energy usage

Calculate 

electricity/gas usage of entire distribution group

Electricity usage for distribution group = Pulse meter (electricity) count value × Pulse unit 
amount (kWh)
Gas usage for distribution group = Pulse meter (gas) count value × Pulse unit amount (m

3

)

Calculate 

electricity/gas usage of indoor units

Electricity usage for indoor unit = Electricity usage for distribution group × Electricity 
consumption distribution ratio for indoor unit
Gas usage for indoor unit = Gas usage for distribution group × Gas consumption distribution 
ratio for indoor unit

The usage is 

rounded

 to two decimal places and displayed.

See ”About distribution ratios and energy usage” in “12 Supplementary Information-2”.

CZ-256ESMC1U̲改.indb   85

CZ-256ESMC1U̲改.indb   85

2011/11/11   11:25:53

2011/11/11   11:25:53

Summary of Contents for CZ-256ESMC1U

Page 1: ... Instructions Intelligent Controller Before operating the unit read these operating instructions thoroughly and keep them for future reference Model No CZ 256ESMC1U CV6233189666 CZ 256ESMC1U 改 indb 1 CZ 256ESMC1U 改 indb 1 2011 11 11 11 24 52 2011 11 11 11 24 52 ...

Page 2: ...CZ 256ESMC1U INTELLIGENT CONTROLLER Operating Instructions CZ 256ESMC1U 改 indb 2 CZ 256ESMC1U 改 indb 2 2011 11 11 11 24 54 2011 11 11 11 24 54 ...

Page 3: ... Data and Manual Cut Off Processing 39 6 5 1 Displaying total data by indoor unit 39 6 5 2 Displaying total data by tenant 40 6 5 3 Displaying total data by outdoor unit 41 6 5 4 Displaying pulse meter total data 42 6 5 5 Performing manual cut off processing and saving data 43 6 5 5 1 Manual cut off processing 43 6 5 5 2 Saving data 44 6 5 5 3 Outputting distribution data in progress 44 6 5 5 4 Re...

Page 4: ...ettings 72 6 9 System Configuration Changes 74 6 9 1 When a system configuration change detected 74 6 9 2 When system configuration may change 75 7 ENTERING TEXT AND NUMBERS 76 7 1 Entering Numbers 76 7 2 Entering Text 77 8 CONNECTION OF EXTERNAL SIGNALS 79 8 1 Pulse Meter Input 79 8 2 All Stop Input 80 8 3 All Start Input 80 8 4 All Unit Alarm Output 81 8 5 All Unit Operation Output 81 9 TERMS 82...

Page 5: ...ion Indicates Prohibited Indicates an action that should always be performed After reading this manual save it in a convenient place Be sure to provide this manual to any person who may use the product Installation Precautions Warning Do not install yourself Installation should always be performed by your dealer or a professional service provider Electric shock or fire may result if an inexperienc...

Page 6: ... Near beaches or other places with a large amount of salt Hot springs or other locations subject to sulfuric gas Locations near water and oil including industrial lubricants and water and oil sprays Locations with large changes in voltage Near machines generating electromagnetic waves Locations close to organic solvents Keep televisions radios PCs etc at least 4 ft away from the central controller...

Page 7: ...can result in electric shock fire and damage to the system Contact your dealer Caution Do not drop the system or subject it to strong shocks Damage to the system can result Use only fuses with the correct capacity Use of pins or copper wire can result in fire and damage to the system Use only the specified power source Use of any other power source can result in fire and damage to the system Use s...

Page 8: ...ited Note This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may ...

Page 9: ...operations for each indoor unit Calculation of gas and electricity distribution ratios and energy amounts used m3 kWh for each indoor unit and each tenant Distributions are available in two modes the simple distribution calculated based on the operating time and loaded distribution calculated based on the actual air conditioning capacity respectively In order to make operation in the Loaded distri...

Page 10: ...daptor Independent installation without link system connection also possible Maximum number of connections Indoor units 256 64 link x 4 Outdoor units 120 30 link x 4 Communication adaptors 7 Link systems 4 Indoor outdoor control wires All unit signal x 4 All unit signal x 4 G W Pulse meter x 3 When connecting link systems inter unit control wires always connect beginning with LINK1 and LINK2 on th...

Page 11: ...nd touch pen storage cover Push the cover to open it The compartment inside is used to store the touch pen and to insert and eject PC Cards for backup Touch pen Used to carry out operations on the LCD display PC Card socket Used to insert optional PC Cards for backup Front Panel 4 NAMES AND FUNCTIONS OF PARTS CZ 256ESMC1U 改 indb 10 CZ 256ESMC1U 改 indb 10 2011 11 11 11 25 00 2011 11 11 11 25 00 ...

Page 12: ...11 4 NAMES AND FUNCTIONS OF PARTS Rear Panel CZ 256ESMC1U 改 indb 11 CZ 256ESMC1U 改 indb 11 2011 11 11 11 25 01 2011 11 11 11 25 01 ...

Page 13: ...ector panel 1 2 3 4 5 6 7 8 9 10 11 12 ADAPT RS 485 U1 U2 U1 U2 Connect to communication adaptor DO COMM DO 1 DO 2 DI COMM DI 1 DI 2 LINK1 Indoor outdoor control wire 1 LINK2 Indoor outdoor control wire 2 All alarm output All start input All operation output All stop input Right side panel CZ 256ESMC1U 改 indb 12 CZ 256ESMC1U 改 indb 12 2011 11 11 11 25 01 2011 11 11 11 25 01 ...

Page 14: ...zone details 5 All units 1 Zone name 2 ZoneNo Mng target 3 Program timer 4 Ten Ho TimerSp Day 5 Prohibit R C 6 Distribution time zone 7 Special distrib day 8 I D unit settings 9 Other settings 10 WEB settings 11 User settings 1 Each I D unit 2 Each tenant 3 Each O D unit 4 Pulse meter 5 Cut off Data backup 1 Date Distrib 2 CNTR Unit Ten No 3 Ten name Distrib Gr 4 Pulse meter setting 5 Clear accum ...

Page 15: ...rrent and past total calculation 6 5 1 Displaying total data by indoor unit Page 39 times desired Checking current and past distribution ratios 6 6 1 Displaying distribution ratios and energy Page 46 and energy consumption desired usage by indoor unit Setting the system Changing the unit names desired 6 3 3 Setting central addresses unit names Page 24 and tenant numbers Changing tenant names desir...

Page 16: ... shows the initial communications screen which appears when the Intelligent Controller starts System power off procedure Always use the following procedure to power the Intelligent Controller off In the Other settings menu Main Sub 6 6 9 9 select the last item Power off The message Exit this program appears Press the OK button The message It is now safe to turn off the Intelligent Controller appea...

Page 17: ...t selection of tenant names See next page for details Scrolls the columns displaying indoor units Scrolls the display of tenants Displays unit name Notification column Displays alarms errors and other messages Intelligent Controller 1 01 08 Indoor address 1 64 Outdoor address 1 30 Link number 1 2 Adaptor number Intelligent Controller 1 7 1 Status Control 2 Total data Cut off 3 Distrib ratio Usage ...

Page 18: ...n on the previous page the items available for selection appear in a list as follows enabling direct selection Tenant list A similar list appears for the other buttons I D unit list Weekly timer list Tenant holiday Date list FRI 4 Aug 2 56PM CZ 256ESMC1U 改 indb 17 CZ 256ESMC1U 改 indb 17 2011 11 11 11 25 05 2011 11 11 11 25 05 ...

Page 19: ...e following displays are disabled Setting items Distribution group registration in Main Sub3 3 5 5 Display items Time zones in Main Sub1 1 2 2 and Main Sub2 2 2 2 Menus Main Sub1 1 3 3 and Main Sub2 2 3 3 Main Sub 6 6 6 6 Main Sub 6 6 7 7 and Main Sub 6 6 8 8 3 If you will be using distribution ratios decide which calculation method to use See 6 3 2 Setting the date cut off date and distribution r...

Page 20: ...ing distribution 5 Language Main Sub2 2 5 5 CNTR Unit Ten No 1 Central addresses Note 8 2 Unit name 3 Tenant No Main Sub3 3 5 5 Ten name Distrib Gr 1 Tenant name 2 Distribution group Product type Distribution Loaded or Simple Note 14 Main Sub 4 4 5 5 Pulse meter setting 1 Pulse meter type 2 Distribution group 3 Pulse unit value 4 Ice heat accumulation night power system selection Air conditioner o...

Page 21: ...ing 1 Indoor unit capacity Note 9 2 Electric heater capacity Note 10 Main Sub 6 6 9 9 Other settings 1 Checking system configuration 2 Set Clear password 3 No communications mode Note 11 4 Buzzer 5 Initialization Note 12 6 Auto display off 7 Touch panel calibration Note 15 8 Power off Air conditioner operation only Displaying distribution ratios simple distribution Displaying distribution ratios l...

Page 22: ...re necessary only for interface adaptor Note 10 Settings are unnecessary for the simple distribution as they will be taken into consideration in calculation only for the loaded distribution Note 11 Always set the mode at NO Normal Note 12 Do not make any initialization imprudently as it may cause missing of all the set and cut off data Note 13 The system works only with the backup PC card inserted...

Page 23: ...nute and second from the drop down lists The day of the week is shown automatically Press the Set button to set the settings B Set the monthly cut off day Under 2 Cut off day select a number from 1 to 28 or End to select the last day of the month from the drop down list If the time set is ahead of the current time the program timer set in that period becomes invalid and transmission is not perform...

Page 24: ...ed when No Distrib has been set for 3 Calc target of power distribution Select a range where the energy savings effect in 3 WAY units can be reflected on the distribution calculation Each O D sys The energy savings operation in 3 WAY units is reflected only on the air conditioning distribution for the tenant for the outdoor system Each Dist Gr The energy savings operation in 3 WAY units is reflect...

Page 25: ...ally set Two identical central address settings cannot be used within a link system If you input an existing address the input data is cancelled It may take several minutes before the central address settings are reflected in the display When other central controllers system controller etc are connected it is recommended to set the central addresses on those units Main Sub2 2 5 5 B A C 1 Status Co...

Page 26: ...ERS for details about entering text in keyboard windows You can copy and paste text using the Copy and Paste buttons See 7 2 Entering Text for details C Touch a tenant number A keyboard window like the one shown below appears Use the keyboard to enter the tenant number The tenant number range is from 1 to 256 Main Sub2 2 5 5 CZ 256ESMC1U 改 indb 25 CZ 256ESMC1U 改 indb 25 2011 11 11 11 25 18 2011 11...

Page 27: ...2 Total data Cut off 3 Distrib ratio Usage 4 Maintenance Test Run 5 Initial settings 6 Auxiliary settings 1 Date Distrib 2 CNTR Unit Ten No 3 Ten name Distrib Gr 4 Pulse meter setting 5 Clear accum data A Touch a tenant name A keyboard window appears Use the keyboard to enter the tenant name Tenant names can be up to 20 characters long See 7 ENTERING TEXT AND NUMBERS for details about entering tex...

Page 28: ...od C Press the Type button to select PAC or GHP for the following unit that is unable to automatically recognize product type Interface adaptor This is only for Simple distribution setting D Specify which distribution method Simple or Load to apply to the selected distribution group E Touch Set to confirm the setting or Cancel to cancel it PAC GHP and HOT cannot be mixed in the same group Set up a...

Page 29: ...B You can change the type of pulse meter power meter or gas meter The above indicates the factory default state When you touch the Meter type area the Meter type window appears so that you can select the type of pulse meter to use C Touch a distribution group number A numeric keypad appears for the distribution group Use the keyboard to enter the distribution group number The distribution group nu...

Page 30: ...ing only This cannot be set for electricity meters configured for use with HOT Multi or simple distribution G For the night power meter set in F select which outdoor system to meter ice heat accumulation by selecting the address Main Sub 4 4 5 5 CZ 256ESMC1U 改 indb 29 CZ 256ESMC1U 改 indb 29 2011 11 11 11 25 20 2011 11 11 11 25 20 ...

Page 31: ... proceed as follows 1 1 Status Control 2 Total data Cut off 3 Distrib ratio Usage 4 Maintenance Test Run 5 Initial settings 6 Auxiliary settings 1 Date Distrib 2 CNTR Unit Ten No 3 Ten name Distrib Gr 4 Pulse meter setting 5 Clear accum data A Touch Clear accum data A window like the following appears 1 60 160 09 Mar 2011 Touch Yes Total data up to now is erased and calculation of total operating ...

Page 32: ...nu and 1 Each tenant in the sub menu The indoor units for each tenant are displayed A Scrolls the display one tenant at a time B Scrolls the display one row at a time Meaning of symbols COOL SWING DRY TIMER FAN Clean filter sign HEAT VENTILATION ALARM AUTO Mode Speed High fan speed Medium fan speed Low fan speed Accept remote controller Prohibit remote controller setting No 1 Tenant name A B 1 Sta...

Page 33: ...remote control window b Sets to either Start or Stop c Sets the operating mode d Set the temperature e Sets the fan speed f Sets the fan direction This setting is applied to the entire group You cannot change the sub unit setting independently g Sets and cancels timer operation h Sets timer number from No 1 to No 50 i Displays a window that allows you to check timer setting status and remote contr...

Page 34: ...erform on off operations for all units of the tenant B When you touch a remote control window appears This window allows you to make detailed settings for operations on all units of the tenant A B 1 Status Control 2 Total data Cut off 3 Distrib ratio Usage 4 Maintenance Test Run 5 Initial settings 6 Auxiliary settings 1 Each tenant 2 Each tenant details 3 Each zone 4 Each zone details 5 All units ...

Page 35: ...ows you to perform on off operations for all connected units B When you touch a remote control window appears This window allows you to make detailed settings for all connected units 1 2 2 1 Status Control 2 Total data Cut off 3 Distrib ratio Usage 4 Maintenance Test Run 5 Initial settings 6 Auxiliary settings 1 Each tenant 2 Each tenant details 3 Each zone 4 Each zone details 5 All units 1 4 Aug ...

Page 36: ...individual operations appears B When you touch a tenant name a remote control window for operating all tenant units appears C When you touch All units a remote control window for operating all connected units appears 2 1 3 1 Status Control 2 Total data Cut off 3 Distrib ratio Usage 4 Maintenance Test Run 5 Initial settings 6 Auxiliary settings 1 Each tenant 2 Each tenant details 3 Each zone 4 Each...

Page 37: ...idual operations appears B When you touch a zone name a remote control window for operating all units in the zone appears C When you touch All units a remote control window for operating all connected units appears B A A C 1 Status Control 2 Total data Cut off 3 Distrib ratio Usage 4 Maintenance Test Run 5 Initial settings 6 Auxiliary settings 1 Each tenant 2 Each tenant details 3 Each zone 4 Each...

Page 38: ...vidual operations appears B When you touch a zone name a remote control window for operating all units in the zone appears C When you touch All units a remote control window for operating all connected units appears B A C 1 Status Control 2 Total data Cut off 3 Distrib ratio Usage 4 Maintenance Test Run 5 Initial settings 6 Auxiliary settings 1 Each tenant 2 Each tenant details 3 Each zone 4 Each ...

Page 39: ...or all at once A When you touch a unit name a remote control window for individual operations appears B When you touch All units a remote control window for operating all connected units appears A 1 Status Control 2 Total data Cut off 3 Distrib ratio Usage 4 Maintenance Test Run 5 Initial settings 6 Auxiliary settings 1 Each tenant 2 Each tenant details 3 Each zone 4 Each zone details 5 All units ...

Page 40: ...months cut off data C Selects the time zone to display This button will be invalid when setting the mode at No Distrib see Main Sub1 1 5 5 A B C D 1 Status Control 2 Total data Cut off 3 Distrib ratio Usage 4 Maintenance Test Run 5 Initial settings 6 Auxiliary settings 1 Each I D unit 2 Each tenant 3 Each O D unit 4 Pulse meter 5 Cut off Data backup 1 All hours 2 Regular hours 3 Out of hours 4 Spe...

Page 41: ...elects the time zone to display This button will be invalid when setting the mode at No Distrib see Main Sub1 1 5 5 A B C D 1 Status Control 2 Total data Cut off 3 Distrib ratio Usage 4 Maintenance Test Run 5 Initial settings 6 Auxiliary settings 1 Each I D unit 2 Each tenant 3 Each O D unit 4 Pulse meter 5 Cut off Data backup 1 All hours 2 Regular hours 3 Out of hours 4 Special Day D If you want ...

Page 42: ...double multiple models comprising two or more outdoor units with the same address data with a typical unit are displayed Depending on the model of the outdoor unit some items may not be displayed Monthly values are displayed for Operating time and Operating count The values reset to 0 after cut off processing Cumulative values from the starting point are displayed for Running time after oil exchan...

Page 43: ... invalid when setting the mode at No Distrib see Main Sub1 1 5 5 A B Intelligent Ctrl Adaptor 1 Adaptor 2 Adaptor 7 1 Status Control 2 Total data Cut off 3 Distrib ratio Usage 4 Maintenance Test Run 5 Initial settings 6 Auxiliary settings 1 Each I D unit 2 Each tenant 3 Each O D unit 4 Pulse meter 5 Cut off Data backup C 1 All hours 2 Regular hours 3 Out of hours 4 Special Day 䎋䎺䎨䎧䎌䎕䎙䎒䎧䏈䏆䎃䎚䎝䎗䎜䎳䎰 I...

Page 44: ... follows to manually perform cut off processing Procedure Select 2 Total data Cut off in the main menu and 5 Cut off Data backup in the sub menu A Touch Cut off A D G J 1 Status Control 2 Total data Cut off 3 Distrib ratio Usage 4 Maintenance Test Run 5 Initial settings 6 Auxiliary settings 1 Each I D unit 2 Each tenant 3 Each O D unit 4 Pulse meter 5 Cut off Data backup B When a window like the o...

Page 45: ...it data therein are automatically backed up once a day at every 0 o clock at midnight 6 5 5 3 Outputting distribution data in progress Save distribution data total data in progress before cut off processing in PC cards optionally available following the procedure stated below Procedure G Insert a PC card and touch the Distrib dt out button H When a screen like the one shown below appears touch the...

Page 46: ...Insert a PC card and touch the Restore button K When a window like the one shown below appears touch the OK button When trying to restore data backed up using an old version Intelligent Controller a message Unsupported file version Perform Restore will be displayed confirm the message and touch Yes After completing restoring Rebooting will be displayed and then touch OK The data restored will be e...

Page 47: ...on When Gas usage is displayed Gas distribution ratios and usage for air conditioning are shown When Gas use PwrGen is displayed Gas distribution ratios and usage for power generation are shown For air conditioning units without a power generation feature appears under gas usage for power generation and gas distribution ratio If the product type is HOT Multi unit amount will be displayed in m3 or ...

Page 48: ... Gas distribution ratios and usage for air conditioning are shown When Gas use PwrGen is displayed Gas distribution ratios and usage for power generation are shown For air conditioning units without a power generation feature appears under gas usage for power generation and gas distribution ratio C 1 Status Control 2 Total data Cut off 3 Distrib ratio Usage 4 Maintenance Test Run 5 Initial setting...

Page 49: ... about daily timer settings For communications reasons there is a slight delay before units can be stopped by a timer Therefore you should avoid setting timers that stop units exactly at the transition between two time zones For example if you simultaneously stop a large number of indoor units at the transition from Regular hours to Out of hours a certain period of time is required for the indoor ...

Page 50: ... which engine oil inspection signs have been issued Procedure Select 4 Maintenance Test Run in the main menu and 1 Inspection sign in the sub menu If filter cleaning signs or engine oil inspection signs have been issued contact your dealer or service provider to request cleaning or oil exchange 1 Status Control 2 Total data Cut off 3 Distrib ratio Usage 4 Maintenance Test Run 5 Initial settings 6 ...

Page 51: ...nit to display A B C D 1 Status Control 2 Total data Cut off 3 Distrib ratio Usage 4 Maintenance Test Run 5 Initial settings 6 Auxiliary settings 1 Inspection sign 2 Alarm log 3 Test run C Touch the Del this unit button to delete the alarm logs of the selected unit only or touch the Del all units button to delete the alarm logs of all units When a window like the following appears touch the Yes bu...

Page 52: ...he Intelligent Controller or the communication adaptor D Adaptor alarm log logs the history of warnings as determined by the Intelligent Controller or the communication adaptor Duplicate adaptor addresses communication error between the Intelligent Controller and adaptor etc WED 21 Apr 5 56PM WED 21 Apr 5 57PM CZ 256ESMC1U 改 indb 51 CZ 256ESMC1U 改 indb 51 2011 11 11 11 25 33 2011 11 11 11 25 33 ...

Page 53: ...tor 1 2 Adaptor 7 2 Disabled A B C D 1 Status Control 2 Total data Cut off 3 Distrib ratio Usage 4 Maintenance Test Run 5 Initial settings 6 Auxiliary settings 1 Inspection sign 2 Alarm log 3 Test run C To operate an individual unit touch a unit name and operate with the individual control remote control window D To operate all units in an outdoor unit system touch the outdoor unit system address ...

Page 54: ...ff 3 Distrib ratio Usage 4 Maintenance Test Run 5 Initial settings 6 Auxiliary settings 1 Zone name 2 ZoneNo Mng target 3 Program timer 4 Ten Ho TimerSp Day 5 Prohibit R C 6 Distribution time zone 7 Special distrib day 8 I D unit settings 10 WEB settings 11 User settings 9 Other settings A Select a name to register or modify A software keyboard appears B Enter the name with the keyboard Names can ...

Page 55: ...eNo Mng target in the sub menu Main Sub2 2 6 6 A B 1 Status Control 2 Total data Cut off 3 Distrib ratio Usage 4 Maintenance Test Run 5 Initial settings 6 Auxiliary settings 1 Zone name 2 ZoneNo Mng target 3 Program timer 4 Ten Ho TimerSp Day 5 Prohibit R C 6 Distribution time zone 7 Special distrib day 8 I D unit settings 10 WEB settings 11 User settings 9 Other settings MON 7 Aug12 37PM CZ 256ES...

Page 56: ...stribution and individual operation are possible with Individual units but all unit operations all tenant units all zone units all connected units external all stop input external all start input etc are not possible However external all unit alarm output and external all unit operation output are possible Not Target No operations are possible for Not Target units including information display exc...

Page 57: ...B F G H I C E D 1 Status Control 2 Total data Cut off 3 Distrib ratio Usage 4 Maintenance Test Run 5 Initial settings 6 Auxiliary settings 1 Zone name 2 ZoneNo Mng target 3 Program timer 4 Ten Ho TimerSp Day 5 Prohibit R C 6 Distribution time zone 7 Special distrib day 8 I D unit settings 10 WEB settings 11 User settings 9 Other settings A With Daily timer select a timer number D1 to D50 Holiday S...

Page 58: ...firms the setting Programs the timer to stop the unit Cancels the setting Programs the timer to start the unit G Touch the Op mode column and set in the following window Closes the window Confirms the setting Sets the operating mode Select from among Heat Cool Fan Dry and Auto Cancels the setting Main Sub3 3 6 6 CZ 256ESMC1U 改 indb 57 CZ 256ESMC1U 改 indb 57 2011 11 11 11 25 38 2011 11 11 11 25 38 ...

Page 59: ...isplays a window that allows you to check prohibit status Switches between Prohibit1 Prohibit2 Prohibit3 Prohibit4 and Accept Cancels the setting Since different air conditioner models have different upper and lower temperature limits the temperature is set automatically within the supported range when an air conditioner is actually controlled Items for which no time is set are ignored Main Sub3 3...

Page 60: ...gs 1 Zone name 2 ZoneNo Mng target 3 Program timer 4 Ten Ho TimerSp Day 5 Prohibit R C 6 Distribution time zone 7 Special distrib day 8 I D unit settings 10 WEB settings 11 User settings 9 Other settings A With Weekly timer select a weekly timer number 1 to 50 Up to 50 types of weekly timers can be set Three items each are displayed Each press of changes the display in order like 1 2 3 2 3 4 3 4 5...

Page 61: ...imer special days have already been registered for a tenant you can copy them from the calendar to the calendar on the right Select the tenant for the copy destination calendar F A window like the one on the right appears when you touch Copy G Touch the OK button to copy two years of holidays from the tenant on the left to the tenant on the right Set the system mode at Regular day to cancel settin...

Page 62: ... Ho TimerSp Day 5 Prohibit R C 6 Distribution time zone 7 Special distrib day 8 I D unit settings 10 WEB settings 11 User settings 9 Other settings B C D A A Touch the item you want to change to display a settings window for that item B To allow remote control use touch the O Accept button To prohibit remote control use touch the X Prohibition button C Touch the Set button to confirm the setting o...

Page 63: ...r settings 9 Other settings A C F E B A Select the distribution group B Touch the From column C Set the start time of regular hours to a time between 12 00 AM and 12 00 AM 30 minute intervals D Touch the Set button to confirm the setting or the Cancel button to cancel it If you set the start time to 12 00 AM and the end time to 12 00 AM the entire day is regular hours If the start time is the same...

Page 64: ...Prohibit R C 6 Distribution time zone 7 Special distrib day 8 I D unit settings 10 WEB settings 11 User settings 9 Other settings A D E B C A Select the distribution group to set B Select the calendar for the month of the year to set C On the left side calendar touch the date or day to set as a special distribution day D If special distribution days have already been registered for a distribution ...

Page 65: ... C Touch Set to confirm the setting Or Auto to cancel it The capacity value will restore the received level If you have changed the capacity an asterisk appears to the left of the value D Touching the heater capacity column for the indoor unit having an electric heater will have a soft ten key for the heater capacity setting displayed Input numbers 0 0 to 100 00 by kW However these are effective o...

Page 66: ...ution time zone 7 Special distrib day 8 I D unit settings 10 WEB settings 11 User settings 9 Other settings A B C D E F G H 6 8 9 1 Checking the connection configuration A Touch the Chk config button to check the connection configuration of the system You should do this after adding or deleting units changing addresses and so on If the system configuration has changed cut off processing and confir...

Page 67: ...to communicate with air conditioning units Data displayed by the system will be meaningless This setting is provided for occasions when you want to register names or check the display layout even though air conditioners are not installed not turned on or otherwise not capable of communications Normally you should leave the NO Normal button selected selecting YES no communications mode only when it...

Page 68: ...te after use over a long period of time In such a case Calibrate the position G Press Calibration and the next screen will be displayed Now press Yes and a cross mark will appear in the center of the screen Keep pressing the center with a touch pen for a second or longer and stop pressing Follow the same procedure of Upper left Lower left Lower right Upper right Start End Finally the cross mark di...

Page 69: ...data and then displays a message It is now safe to turn off the Intelligent Controller Wait until this message appears before powering the system off If there is a large amount of data several minutes may be required for this message to appear Powering off before this message appears may cause malfunction or prevent booting Main Sub 6 6 9 9 CZ 256ESMC1U 改 indb 68 CZ 256ESMC1U 改 indb 68 2011 11 11 ...

Page 70: ...ut the receiver account name mail address within 40 characters G Select this check box to enable DHCP instead of using a fixed IP address When DHCP is enabled input for items H to J is disabled H Input the Intelligent Controller IP address or domain name Refer to settings for other equipment PC router etc I Input the Intelligent Controller subnet mask Refer to settings for other equipment PC route...

Page 71: ... are reflected when you switch to other screens You cannot set the IP address to 0 0 0 0 or 255 255 255 255 You cannot set the subnet mask default gateway DNS or WINS to 0 0 0 0 6 8 10 1 Detailed server settings From the WEB settings screen Main Sub 6 6 10 10 clicking the Server details button displays the following screen This screen enables you to use the same and actual mail server settings to ...

Page 72: ...r settings 6 8 10 1 1 Receiving server settings Clicking the Receiving server settings button on the Server details screen displays the following screen Use this screen to set up the server so that you can perform POP before SMTP authentication when the mail server is receiving mails from the Intelligent Controller Check your mail server settings in advance and then apply the same settings here C ...

Page 73: ...nu A D B C 1 Status Control 2 Total data Cut off 3 Distrib ratio Usage 4 Maintenance Test Run 5 Initial settings 6 Auxiliary settings 1 Zone name 2 ZoneNo Mng target 3 Program timer 4 Ten Ho TimerSp Day 5 Prohibit R C 6 Distribution time zone 7 Special distrib day 8 I D unit settings 10 WEB settings 11 User settings 9 Other settings CZ 256ESMC1U 改 indb 72 CZ 256ESMC1U 改 indb 72 2011 11 11 11 25 47...

Page 74: ...remote control settings Screen 3 3 Download Screen 4 2 Alarm log Screen 4 4 Sent mail log Screen 6 3 Program timer Confirmation only Confirmation only Screen 6 4 Ten Ho TimerSp Day Confirmation only Screen 6 5 Prohibit R C Confirmation only Screen 6 10 WEB setting D When touching the input box the following small screen is displayed where you set operatable tenants by User ID F E G H I J E Registe...

Page 75: ...message like the following appears when a system configuration change or the possibility of a configuration change is detected If the system continues to operate after its configuration has changed distribution ratios and other data will be totally inaccurate For this reason cut off processing must be done with the system in the state before the change The following message is displayed to ask you...

Page 76: ...s no change in configuration the screen exits configuration confirmation processing For example imprudently pressing Do now while a communication error message is displayed will result in an automatic cut off processing to establish the current configuration Therefore take full care to avoid such a mistake When establishing a configuration without making cut off processing press Do later to once c...

Page 77: ...n below appears when you need to enter a number for example to register a password A B C D E A Input field Displays the number being entered B DEL button Deletes digits in the number from the right C Numeric keys Add the digit shown on the key face to the number in the input field D Set button Confirms the number in the input field E Cancel button Clears the numbers entered 7 ENTERING TEXT AND NUM...

Page 78: ...xt being entered B Information field Displays information about the target of the operation for example the tenant number when a tenant name is being entered C Input mode Displays the current input mode type of characters D haracter input buttons Input characters E Input mode selection buttons Select the type of characters to input F Space button Inputs a space G and buttons Move the input cursor ...

Page 79: ... K Close button Closes the keyboard window L Copy button Copies text displayed in the input field You can also copy portions of the text by dragging the touch pen over the desired portion M Paste button Pastes the text copied with the Copy button to the input field in which the cursor is currently located Alphanumeric upper case CZ 256ESMC1U 改 indb 78 CZ 256ESMC1U 改 indb 78 2011 11 11 11 25 50 201...

Page 80: ...troller or on an optical communication adaptor connected to the intelligent controller P1 P COMM Gas meter fuel meter P2 P COMM Electricity meter 1 P3 P COMM Electricity meter 2 The above are factory default settings If necessary you can change the type of pulse meter power meter or gas meter See 6 3 5 Making pulse meter settings for more information 2 Operation Each pulse is counted The amount of...

Page 81: ...l indoor units 3 Display This message disappears when normal status is restored 8 3 All Start Input You can start all connected units automatically by connecting external signals All start input is available only for managed target units It does not affect units which have been designated as not managed Not target or individually operated Indiv Op 1 Input location The communications connector pane...

Page 82: ...when an alarm or error occurs and goes OFF when normal status is restored 8 5 All Unit Operation Output An external signal is output when any connected unit is operating 1 Output location The communications connector panel on the side of the Intelligent Controller or on an optional communication adaptor connected to the Intelligent Controller DO2 DO COMM 2 Operation The signal goes ON when any con...

Page 83: ...indoor unit including units subject to group control These numbers are the smallest unit of totals calculation and distribution calculation Central control address No 1 to 64 for each link system set on Intelligent Controller and other central control equipment A central control address is a unique number within a link system It is shared with other central control equipment system controllers mul...

Page 84: ... indoor unit i power gas consumptions is calculated Here TEi and TGi denotes the power and gas consumption indexes of the indoor unit i respectively When Object of power distribution calculation is T S ON OFF time The power consumption index is calculated using Accumulated operation time and T S ON accumulated time the gas consumption index using T S ON accumulated time For GHP TEi RHHi x aHH RHi ...

Page 85: ...te electricity gas usage distribution ratio of tenant j Let NEj be the electricity usage distribution ratio of tenant j and let NGj be the gas usage distribution ratio of tenant j Let n be the number of indoor units of tenant j NEj RE1 RE2 REn NGj RG1 RG2 RGn Distribution ratios are rounded at the third decimal place and shown to the second decimal place The following table shows which of the form...

Page 86: ... amount m3 Calculate electricity gas usage of indoor units Electricity usage for indoor unit Electricity usage for distribution group Electricity consumption distribution ratio for indoor unit Gas usage for indoor unit Gas usage for distribution group Gas consumption distribution ratio for indoor unit The usage is rounded to two decimal places and displayed See About distribution ratios and energy...

Page 87: ...ower at night by ice heat accumulation TC night high pressure saturated temperature HPS Indoor unit Operation time by fan speed R Heater ON time W Indoor capacity PS Heat exchanger outlet and inlet temperature E1 E2 and E3 Actual fan speed Adaptor Calculation operation capacity ratio D f SH SC fan speed converted value FI f actual wind speed super heat SH f E3 E1 sub cool SC f HPS E1 Operation cap...

Page 88: ...amages due to use of this product or the supplied software We will not be liable to any claim based on a third party claim Even in the case of errors in calculations of distribution ratios and so on We will not be responsible for any remedies The software supplied with this product may not be used on any other equipment This product and the supplied software are subject to change without notice Th...

Page 89: ...th standing by power added W Multi GHP outdoor unit data is displayed as Reference unit Because the reference unit changes depending on operating conditions the data displayed by the Intelligent Controller also changes Outdoor unit data is data such as number of operations and operating time Only an alarm code is displayed in the notification bar and alarm log display The content of an alarm can v...

Page 90: ...igent Controller does not measure energy use directly It calculates energy distribution ratio based on the inferred load ratio of each indoor unit The results of the calculations should be regarded as approximations About operating time totals Air conditioning distributions and air conditioner operating times are calculated only for periods in which the Intelligent Controller is powered on and in ...

Page 91: ...ata Total operating times by fan speed are fixed at high speed Units are treated as if they always operated at high speed even if the thermostat ON signal is connected to the unit B Electric heater ON time Total electric heater ON time is not displayed C Indoor unit capacity values These cannot be read automatically Set them as kW values in the I D unit settings screen Distribution is not performe...

Page 92: ... to other PC Card types is not possible It takes a long time after an operation for the screen to be updated A certain amount of time may be required depending on the state of communications with the connected air conditioners Please wait until all of the information is received LCD display In rare cases there may be a dot on the screen which is always on or always off This is not a malfunction Du...

Page 93: ...ou purchased the system or our service agency A message Diskxx access error is displayed xx is a number from 1 to 4 Press the Check button to close and press Reset to the left of the clock display If the same message appears again consult your local dealer or service representative CZ 256ESMC1U 改 indb 92 CZ 256ESMC1U 改 indb 92 2011 11 11 11 25 56 2011 11 11 11 25 56 ...

Page 94: ...can damage painted surfaces and the surface of the touch panel Avoid direct contact with water Do not allow water to contact the product directly Insulation will be impaired which may result in damage or electrical shorts Do not disassemble Do not disassemble the Intelligent Controller Doing so is extremely dangerous It may damage the unit or cause electrical shock Check the mounting of components...

Page 95: ...imer precision Approx 2 minutes month normal temperature Setting unit 1 minute Operation 50 times day 50 types of daily timer 50 types of weekly timer Timers Program cycle 1 week Temperature humidity ranges for use 41 F to 104 F 20 to 80 Display 6 5 inch TFT color LCD display 640 x 480 pixels with backlight Power requirements 100 240 V 50 60 Hz 1 PH Power consumption Max 30 W Weight 13 42 lb 15 SP...

Page 96: ...95 15 SPECIFICATIONS CZ 256ESMC1U 改 indb 95 CZ 256ESMC1U 改 indb 95 2011 11 11 11 25 57 2011 11 11 11 25 57 ...

Page 97: ...ssional installer Electric shock or fire may result if an inexperienced person performs any installation or wiring procedures incorrectly Carefully follow these Installation Electric and Service Instructions when installing the unit Electric shock or fire may result if the unit is not installed correctly Electrical installation should be performed by qualified electrician in accordance with the pr...

Page 98: ...tact with water or in any extremely humid locations Avoid installing in any location that is subject to excessive vibration or physical impacts 1 Obtain the installation screws for the main unit on site 2 To connect the power cable attach a conduit to the hole of the upper right side and pass the power cable through it as illustrated on the right 3 Tie up the power cable with a snap band to avoid ...

Page 99: ...ximum of four links is supported Be sure to follow the communications adaptor Installation Instructions when connecting the adaptors Make sure that power lines are not connected to the communication adaptor terminals or Inter unit control wire terminals If the power voltage is accidentally applied to the Inter unit control wire terminals a fuse will blow to protect the controller board If this hap...

Page 100: ...ut terminal allowable contact voltage and current are 30 V DC 0 5 A 2 External system outputs no voltage contact point static Output common All alarm output All operation output Equipment Digital inputs 3 Pulse meter inputs no voltage contact point pulse P1 P2 P3 Gas flow meter Fuel flow meter Electricity meter 1 Electricity meter 2 Minimum pulse width 100 msec 1 Factory default setting alterable ...

Page 101: ...DC1011 11111 Printed in Japan CZ 256ESMC1U 改 indb 100 CZ 256ESMC1U 改 indb 100 2011 11 11 11 26 00 2011 11 11 11 26 00 ...

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