Manual Room unit configurator V1_062010
Contents
1. DIP switches BUS END if ON the bus is terminated if last device on the line USR not used reserved for future applications INIT sets the controller into default state and sets bus 5 address to 1 baud rate to 9600 ae id To init proceed as follows gus INS connect the device over RS485 to a PC with the config tool FND USR INIT set INIT to ON apply power use only the connector without bottom find the controller in the tool Scan set INIT to OFF in the configuration tool open the controller window Click the Init button in the tool remove and apply power Temperature correction Turn the knob clockwise to increase setpoint turn it counterclockwise to decrease setpoint The maximum cor rection range can be modified over the bus e g with the configuration tool Operation mode change Push the knob shortly lt 1 s Each push changes the operation mode to Party Day Night Off Auto In the Auto mode the Day Night Off modes change according to time schedule The Party mode overrides to Comfort for 120 minutes then follows the actual time schedule The weekly time schedule switches between Day Night and Off modes according to the event list There may be up to 6 events per day Time schedule settings Switch to the time schedule settings mode with a long push gt 1 s The controller switches to settings mode clock icon Turn the knob to select the weekday 1 t2. Erd Weiz al zon Save Lzad 6 1 2 RTC Not relevant here UIO11 has no real time clock 6 1 3 Temp Set temp Temperature setpoint set by user The setpoint can be changed in the Min Max limits defined in the Temperature tab see below Actual temp Actual measured room temperature inclusive correction Corr defined in the Temperature tab see below 6 1 4 RH Not relevant here UIO11 has no humidity sensor 6 1 5 Settings Communication parameters In the upper part of the frame there is unit type here UI011 and unit ID each device module controller room unit type has its own ID UIO11 201hex Firmware version please report if you experience problems Address Modbus slave address 1 255 of the device New address select or enter the new address here when readdressing the unit Baudrate 1200 19200 bps Com errors Communication error counter Com OK Number of correctly received packets Connected Disconnected Connection status communication with the unit 6 1 6 Others End Closes the unit window and returns to main program window 15 Write all conf to EEPROM writes all the changed values address parameters etc to permanent memory To make new address and baudrate active power off and power on the device again All other parameters are effective immediately NB This button also stores all settings which are in the tabs on the right operation modes setpoints etc lt lt
3. Night are flashing Setpoint temp Cooling Off mode Temperature Cooling Empty house are flashing Select the requested value by a short push Turn knob to change value Confirm by a short push again If there is no user activity for 30 s the controller goes to the basic display mode Default values The default values as well as all other settings PI parameters address baudrate can be set by the configu ration program tool 27 Appendix II RS 485 Network recommendations for UC200 controllers Recommended cable types are LAM DATATWIN 2x2x0 8 diameter in mm Draka DATAX PAR 2x2x0 5 cross section in mme etc Parallel run of 24V AC power and data line is possible If communication and power are in the same cable use 4 core 2x2x0 8 or 4x1 Up to 100 120 meters parallel lines of 24 V and data bus are no problem Also suitable cable types are Belden 8205 2x0 8 cross section in mm2 or 2x1 diameter in mm etc Regarding to EMC it is better if the pairs are twisted such as with the Draka or Belden cable ONAK DDC PLC Fig 2 Connection of the controllers without AC adaptor DDC of PLC powered together with the controllers A terminal is designed for maximum 3 wires of 0 8 mm2 With cable types as above maximum starting power of the controller and valve of ca 7 VA and acceptable voltage drop of max 15 the maximum cable length for 10 controllers is about 50 m If the controllers and valves are a
4. Dec show places may be 0 1 or 2 number of decimal places to display the actual temperature Example 0 23 C 1 23 2 C 223 27 C 16 Dec set places may be 0 1 or 2 number of decimal places to display when changing a setpoint Min Max Minimum and maximum limits for changing the temperature setpoint May also be relative such as Min 3 5 Max 3 5 C The interpretation must be programmed at the master device Corr Internal correction adds to the measured temperature before it is displayed and send to the Modbus table The default value of 1 5 C compensates the internal heat dissipation within the room unit Step Value to change setpoint on one step of the knob The knob has 24 steps to complete one turn Set outside temp Outside temperature at which heating mode starts Symbols Thermometer Empty house This temperature can be set by the user and then read by master for further processing in the primary heating circuits It is set in whole degrees no decimals in the Min Max range Min Max Minimum and maximum limits for changing the outside temperature to start heating Set DHW temperature Setpoint of domestic hot water Symbols Water tap This temperature can be set by the user and then read by master for further processing in the DHW preparation circuit It is set in whole degrees no decimals in the Min Max range Min Max Minimum and maximum limits for changing the DHW temperature setpoi
5. The default value is Heating and usually there is no need to change this 11 Heating sets the controller to Heating mode valve opens if actual setpoint is above measured temperature Cooling sets the controller to Cooling mode valve opens if actual setpoint is below measured temperature Sense of heat cool symbols Energy the heating and cooling symbols display the status of the change over signal which actually means the type of energy which is available for heating or cooling regardless of the actual valve status i e may be that the heating symbol is on hot water in the piping but the valve is closed as there is no need to heat the room now Valve the symbol appears as soon as the valve in the corresponding mode starts to open This is used most and also is the default settings Quick edit mode defines the function of short push of the button None short push has no effect Presence mode short push of the button changes between the modes predefined checked in the Presence mode Allowed operation modes functions and values available in the settings menu after a super long push This is what the user actually can control at the device Temperature correction change of the actual setpoint sets back to 0 with presence mode change If disabled here even turning the knob has no effect Day temp Cooling depress temp Setpoints for heating and cooling for Day Night and Depression mode see the Temperatur
6. in seconds 1 to 255 Select from the drop down box or write the value directly If a value larger than 255 is entered the default of 50 seconds is set Start action Requested status of the digital output between power up and the first datagram from master Usually None 5 2 3 Presence mode The Presence mode configuration tab allows to enable and disable various operation modes It is possible to switch between those modes either remotely or in the controller menu after long push or pressing the button shortly short push see the Controller settings tab Quick edit mode Unchecked states are not available for the user However they can be set remotely over Modbus so that the user can switch between Day Night and Auto while a central unit can on top of that set the controller to Depression Central Off Controller settings Serial port settings Temperature Digital Presence mode Symbol contro F on HA B CH tee ry Y Auto dee YO Day Comfort mode Day temperature setpoints apply room occupied Night Reduced mode Night temperature setpoints apply Depress Depression mode the room is unoccupied for a longer time energy savings temperature setpoints apply Auto Temperature setpoints change according to the time scheduler between Day Night and Depress modes Together with the Clock symbol the current mode symbol s is displayed Party Controller goes to Comfort mode for a predefined ti
7. mode 2 Check if the modules are connected by scanning the bus 3 Instead of clicking directly to the module address click the Address button 4 Enter a valid module address in the Connect module Address field 5 Click Connect ZENT euiLur Bis E wad wand Werd Nin Mon EN Son Sign E uah u wyd MSE Q4 Registers Slat Lenghl Nead nkl Timax 1003 n Bal uk R Nsad einer n Wale ok u While ema u lzer ocun Luad fium fike Save to fila Close A table with read values from the controller or room unit opens Here it is possible to read and write directly to the Modbus registers of the device Please keep in mind that this is an activity which requires advanced knowledge of the register table By improper writing the device may be damaged 1 Click a register row to open a window for writing E setRegister Plat x Adress Deci Hex Bin E i 0000 00000000 00000000 MSB LSB Set Set and close Close 24 2 Enter a new value in your favourite format 3 Click Set if you want to set the new value and leave the dialog open Click Set and close to set the new value and close the dialog Click Close to cancel the operation 7 2 Info In the main program window click the Info button In the window there is a list of all the supported modules Check here if the tool is not able to detect your module room unit controller 25 Appendix UC200 Programming notes
8. polarity Check if the internal setting of M011 is 9600 8 bit DIPs 1 2 ON 3 4 OFF default setting Check if Modul setting in SplusS of Domat exe is 9600 N One 8 Try to bring the module room unit into INIT mode power off INIT switch to ON power on The slave should respond at 9600 N 8 1 at address 1 Try to communicate with another working module or room unit to see if the converter cabling and software is set properly Another reason may be a non standard type of RS232 RS485 converter Try M011 if not used No modules scanned or communication dropouts TxD RxD LEDs flashing Improperly terminated I O bus check bus termination switches at both ends loose wires in the connectors or EMC disturbances Check the communication with one module only apart from the cabinet and field wiring preferably powered by a separate power source transformer or stabilized power supply eg that supplied with IPCT 1 This may also happen with the most recent notebooks which do not have serial ports over classical UART but over an internal USB interface even if the notebook has the CANNON 9 Male connector Then the driver does not catch the fast responses of the modules typically M4xx M300 etc Try another notebook or communicate over the process station Another reason may be a non standard type of RS232 RS485 converter Try M011 if not used Unknown module type May appear when using older versions of the configuration to
9. the main tab Others there are parameters and values which do not require any additional settings such as selection of the enabled states They are 19 Temperature Humidity Digital Settings Modes Symbol control Temp Enabled hd Humidity Disabled z Remote 0 Disabled v Remote 1 Disabled kd Day temp Disabled X N JE Start heating temp Enabled v N O Night temp Disabled N C DHW temp Disabled N Heating curve Enabled dl i a Presence mode Day night mode Fan Heat cool mode Others Temp Temperature setpoint If disabled it can not be changed even by turning the knob in the Show mode Symbols C F Humidity Relative humidity setpoint Symbols rH Remote 0 Any value read and written by master See the Remote 0 tab Remote 1 Any value read and written by master See the Remote 1 tab Day temp Temperature setpoint for Day mode Symbols Thermometer Sun Start heating temp Outside temperature at which heating mode starts Symbols Thermometer outside the Empty house Night temp Temperature setpoint for Night mode Symbols Thermometer Moon DHW Temp Domestic hot water setpoint Symbols Thermometer Water tap Heating curve Heating curve type 1 4 Symbols Heating Boiler At the screenshot above the modes Temperature setpoint room Start heating at and Heating curve are enabled This means that the user can change room temperature set
10. when the pushbutton is pressed 5 1 2 RTC Parameters of the real time clock which control the weekly scheduler Time Day Date current data in the controller PC Time tick if you want to synchronize according to the time of your PG Untick if you want to set a special time e g if the controller is being configured for supplies to another time zone Synchronize writes the PC or given time date and weekday into the controller All changes are immediately active 5 1 3 Settings Communication parameters In the upper part of the frame there is unit type here UC100 and unit ID each device module controller room unit type has its own ID UC100 300 hex Firmware version please report if you experience problems Address Modbus slave address 1 255 of the device New address select or enter the new address here when readdressing the unit Baudrate for information only can not be changed Write all to EEPROM writes all the changed values address parameters etc to permanent memory To make new address and baudrate active power off and power on the device again All other parameters are effective immediately NB This button also stores all settings which are in the tabs on the right operation modes setpoints etc 5 1 4 Communication Communication statistics sent and received telegrams Only relevant for Service mode 5 1 5 Others Actual values Set temp current set temperature PI
11. C M o Others Presence mode Day night mode Fan Heat cool mode The Day night mode is mainly used for residential applications Day auto Day mode set by a time scheduler this is done by master the Ul010 and UI011 do not possess real time clock Symbols Clock Sun Night auto Night mode set by a time scheduler Symbols Clock Moon Day manual Manual override to Day mode or just Day mode if scheduler not present Symbols Sun 21 Night manual Manual override to Night mode or just Night mode if scheduler not present Symbols Moon Off Energy savings mode long term unoccupancy 6 2 8 Fan Temperature Humidity Digital Settings Modes Symbol control T Auto A A r Off A M E Man 1 P ee M I Man2 A an M Man3 A aM Others Presence mode Day night mode Heat cool mode For applications where manual fan control is required fancoils split units convectors Fan Auto Fan stages controlled by the master Will probably also display actual fan stage written by master see the Modbus table Symbols Fan A Off Manual off Symbols Fan M Man1 Fan manually on Stage 1 Symbols Fan M Stage1 Man2 Fan manually on Stage 2 Symbols Fan M Stage2 Man3 Fan manually on Stage 3 Symbols Fan M Stage3 6 2 9 Heat cool mode For split units heat pumps etc Off Unit is off no operation Symbols Off Heat o
12. Room unit configurator User manual V1_062010 1 Contents 2 Introduction Room unit configuration Tool 3 Hardware configuration 4 Module detection 4 1 Communication settings 4 2 Scanning the bus 4 3 Possible problems 5 UC100 settings 5 1 General settings 5 2 Tabs with set points and parameters 5 3 Time schedule 6 UI011 settings 6 1 General 6 2 Tabs with set points and parameters 7 Advanced functions 7 1 Address 7 2 Info Appendix I Modbus 200 Programming notes Appendix II Network recommendations for Modbus controllers Any comments questions and improvement suggestions to this manual are welcome at info vedotec nl Thank you for your feedback oak BRO oo NOD OD 28 2 Introduction The configuration software Tool is used for addressing and configuring of all Domat Modbus based Control System I O modules room units and room controllers It is used by system engineers for pre configuration in the office as well as by commissioning staff for I O check and controller settings The tool runs in the Microsoft NET V2 0 environment the NET files must be installed prior to running the software No installation of domat exe is necessary just copy the files exe dll and data txt into any suitable directory Naan Grethe TE channeks dd LE Delay veel 132 be BESS rapke lplementation Base dl zhe MES Graphe Implementation di zake RES AW ea SCADA Runtime Channels ChentlipdateChannet dl xis ES ON are
13. SCADA Runtime Drier y Mesias ll OLE TJ ESG Ware SCADA Riise Shared dl coke JESS Mirror rak Graphs cil El hE T reada T E patting Fd E spk Toal 3 37246 3 Hardware configuration Tria Eliet Tiepa ed Teana Tapas pe dr eed Tapas ret ea HE RT be end Tapen argent ed Tennant urnen i Tokda er ieaiai op 8 7 2008 14 13 2 2 2000 14 26 LO 12008 10 26 10 1 2008 10 26 2 7 2008 12 58 27 008 12 58 BILDE 12 58 iD fo OE 11226 BOE 14 20 PEPE 7 55 Tr 9 1 50 Connect the room unit I O module or IRC controller to serial port of your PC through a RS232 RS485 converter Power all components by 10 30V DC or 12 24 V AC SplusS tool 230VAC See data sheets for terminals and correct module connection bus end etc 4 Module detection Run the Tool The main program window opens loll Sean Modul S art acres fi Puil com3 gt anders 100 Badate 9600 gt Service coda Pals Nure zl Stopbte fone Uses mode Data tits fe Scan gt gt lt Adcress rfo NB The program should open in User mode see indication below the service code input line There are three modes Light mode It is only possible to scan and address modules and read data No internal settings are available User mode Most of the functions are available it is possible to change address parameters setpoints and all internal settings Service mode Same as User mod
14. Switches to simplified view no tabs with values Save Saves the actual settings of the unit to a file The settings can be retrieved for download of the same configuration to more units Load Loads settings from a file The loaded settings are written to the device s memory as if they were entered manually For permanent saving click Write all conf to EEPROM 6 2 Tabs with setpoints and parameters At the right of the window there are tabs with advanced controller settings All settings are effective immediately and written to RAM Permanent writing to EEPROM follows by clicking the Write all conf to EEPROM button see above Others 6 2 1 Temperature Temperature Humidity Digital Settings Modes Symbol control Set temp 26 00 C Min hem TS Set day temp 230 ie Man jen SE Set night temp hem LE Corr 150 T Dec show places a Step aso T Dec set places hj Set outside temp 15 00 Cc Min 0 20 LE Max 30 00 JE Set DHW temp 55 00 C Min 10 00 ic Max 90 00 IE Set heating curve j Set temp Temperature setpoint for writing only Actual temperature setpoint is displayed and continuously updated in the Temp section see above Writing to this variable has the same effect as changing the setpoint by turning the knob Set day temp Setpoint for day mode Set night temp Setpoint for night mode Both those setpoints can be set and read by the master device
15. controller setpoint selected temperature for actual operation and heating cooling mode plus manual setpoint correction Actual temp measured temperature by the internal sensor plus sensor compensation Outside temp outdoor temperature optionally writable over Modbus to the room unit or controller used just for display See Controller settings Show mode PID Output internal value of the room controller output 100 cooling to 100 heating This value is processed in interlocking sequences and PWM modulators before it is sent to the outputs For information and service only Other buttons and information Connected Disconnected Connection status communication with the unit Close Closes the unit window and returns to main program window lt lt Switches to simplified view no tabs with values Time schedule Opens the weekly scheduler window see below Open close initialization only relevant for initialization process see below 5 2 Tabs with setpoints and parameters At the right of the window there are tabs with advanced controller settings Only use those settings when necessary All settings are effective immediately and written to RAM Permanent writing to EEPROM follows by clicking the Write all to EEPROM button see above Settings 5 2 1 Temperatures Controller settings Serial port settings Temperature Digital Presence mode Symbol control Set temp fi 0 00 2E Set day temp 2300 SES Se
16. e but also possible to bring controllers to default state factory settings and perform analogue input calibration special hardware tool needed If the program is not in User mode check if the data txt file resides in the same folder as Domat tool exe Light mode password empty string User mode password rumcajs Service mode password vecernicek It is recommended to use the User mode for daily work All descriptions and screenshots below are based on User mode 4 1 Communication settings In the Module frame select the serial port of your PC which is connected to the module bus Default communication parameters are 9600 N 1 8 this is also the factory setting of all modules and room units 4 2 Scanning the bus Click the Scan button The address range specified in the Scan frame default 1 to 10 is scanned for present modules All modules found in this range are listed in the window Info T 1 Time out Scan 2 Time out Start adress fi 4 Time out End adress TO 5 Tire out 6 Time out m Service code 7 Time out D 8 Time out 9 Time out User mode 10 Time out End Sear lt lt 4 3 Possible problems No modules scanned TxD RxD LED at M011 dark Check COM port number and settings Check serial cable must be nullmodem Check if COM port works with other software hardware No modules scanned TxD LED at M011 flashing RxD LED dark Check I O bus cabling and
17. e tab Time real time clock setting hours minutes weekday Actual regulation mode displays the current operation mode Day Night Depression Show mode select values which periodically swap at the display in the Show mode Temperature actual room temperature Outside temp outside temperature must be communicated to the controller by a Modbus master use as an option only Time real time hh mm day of week together with the clock symbol Show time period of swapping the values of Show mode Long push time time to push the button to select the Time schedule menu Super long push time time to push the button to select the Settings menu and get access to the settings enabled in Allowed operation modes Change over period time of inactivity after the change over signal comes 1 to 255 mins Intended to let the hydraulic system adapt and deliver proper media temperature P band proportional band of the controller control deviation setpoint actual value to open the valve at 100 I const integrating part time to increase the output by the P contribution at constant deviation Step minutes time resolution for time schedule settings Edit return time time to return to the basic display show mode in case of user inactivity 12 5 2 6 Serial port settings Baudrate for information only to be changed in the main window see above General setings Settings Parity None Even Odd default is No
18. for temperature settings when turning the knob 5 2 2 Digital Controller settings Serial port settings Temperature Digital Presence mode Symbol control M Digital inputs Clear latch Latch state Disabled Clear latch Lateh state Disabled Clear latch Latch state loan Clear latch Latch state em Clear latch Latch state fon Start action Relapl None i Offline action Relay 1 Relay Off Relay 2 Relay Off gt Wait time s fo hd Relay2 None Y Digital inputs Optional latch function is implemented to keep even short signals at digital inputs readable as soon as the signal appears on the input it is written to the Modbus register The latched state is then kept in the Modbus register until it is read out by the master Latch state Disabled no function Log 0 the input is normally closed log 0 is latched Log 1 the input is normally open log 1 is latched Clear latch Reads out the register and sets the optional latch to its normal state Offline action Requested status of the digital output if the controller is offline no communication from the Modbus master for a definable time Usually None to let the controller do its job even if offline Wait time Time of non communication no datagrams from master to slave which is recognized as communication failure It results in setting the outputs to the Offline action state if defined Entered
19. ller window 6 UIO11 settings The UIO11 is a room unit with no control function It only provides actual temperature and user entered data to a master device PLC or any controller and displays operation statuses alarms etc For full description of the master to UIO1 1 communication see the Room units and controllers Communication protocol description document Scan the bus and double click the listed controller in the field with scan results The properties window opens 6 1 General In the upper bar there is module type and address 6 1 1 Digital DI1 DI2 not relevant here Ul011 has no digital inputs Push status of the pushbutton Goes green when the pushbutton is pressed Relay 1 Relay 2 not relevant here UIO11 has no digital outputs 14 Cel Dual Ten Acmoted Remote1 gt fou zout Sel enw lempersture Humidity Digital Scttings Modes Symbal contol TE zaet Actual temp rush huttan 2l temz s w aL Mr uu Bie rm rider Am tr Mae PrN tf Tie ayy par Jan nnz eri zein gh ten am dy am is a Racy Jan nnns Armal RH Tem abr pases zep Jaw a Var act abe J RIC Setting Tire jn In vI 1301 Naw Sunday Fimme 515 Zal otsida le zp 500 f si 235 T bac a200 adore l de 30 07 15 F Cim New adies x fiz for fo Basda JA yr IDW BO C wie CO Con awg RIT a 30 07 Om Mendy lui as Fz 5 _ Foe on 5 Set eainzcuve f Sue ut craze Connected
20. me of 2 hours Then it goes back to previous mode 5 2 4 Symbol control Not relevant here just to check if the symbols of spanner boiler and alarm bell are displayed properly Those symbols may be switched on and off by the Modbus master and indicate various system statuses and system and maintenance alarms Click the symbol to make it active at the display Click it again to disable it 10 Controller settings Serial port settings Temperature Digital Presence mode Symbol control 5 2 5 Controller settings Temperature Digital Presence mode Symbol control Controller settings Serial port settings Change over rM Actual regulation mode Heating Cooling Day Nicht Depress M Sence of heat cool symbols Show mode Energy f Valve i Temperature r Quick edit mode Outside temp C None Presence mode I Time Show time 3 s Allowed operation modes IV Temperature correction Long push time is a IV Daytemp I Night temp Super long push time 25 IV Depress temp Change over per 30 min I Cooling day temp P band Bo kK IV Cooling night temp leone fi 200 s IV Cooling depress temp A W Time Step minutes 5 min IV Presence mode Edit return time 30 Change over this signal is usually sent to the controller over the bus according to available media temperature if there is hot water available the controller should be in the Heating mode
21. ne Stopbits One or Two default is One Temperature Diaital Presence mode Symbol control Controller settings Serial port settings Baudrate 5500 Parity None r Stop bits One 5 3 Time schedule The weekly time schedule in the controller is stored in EEPROM and controls the operation modes according to real time clock and the defined settings Each of the 7 days has 6 events which either can be disabled or set the controller into a particular operation mode Day Night Depression A disabled event does not influence the operation mode and it does not matter what time hh mm it is set to Click the Time schedule button in the main window to open the Time schedule window There are predefined events The Edit button at each weekday copies this particular weekday to the Schedule settings frame Then it is possible to modify the events of the day Time for your comfort type 1205 to set 12h 05m No colon necessary Value select from the drop down box Day Night Depression Disabled After all six events are defined click Set schedule to write the schedule to the controller If multiple days are marked ticked prior to pressing the Set schedule button the same schedule is written to all of them In the graphic pan on the left there is the complete weekly list of changes the closer the blue and red setpoint lines are the more comfortable the mode is The graph does not reflect real temperature value
22. nly Heat only mode cooling disabled Symbols Heat Cool only Cool only mode heating disabled Symbols Cool Fan only Brings fresh air in or air circulation without energy heating cooling Symbols Fan Auto Heating or cooling according to actual energy demand both functions enabled Symbols Heat Cool 22 Temperature Humidity Digital Settings Modes Symbol control Disabled hd fi M of I Heat only D s cu o A 8 JF Fan only r Auto W Others Presence mode Day night mode Fan Heat cool mode 6 2 10 Symbol control Not relevant here 6 2 11 Remote 0 Defines the way Remote value 0 is displayed and set Step mm Min j 99 99 Max fi 99 99 Show place 2 Set place 2 Remote Remotel rt 0 00 Step Value to change setpoint on one step of the knob The knob has 24 steps to complete one turn Min Max Minimum and maximum limits for changing the value by user Show place Number of decimal places to display Set place Number of decimal places to display when setting the value 23 See the Modbus table for a detailed overview of values to read wnd write the Remote value 0 by master 6 2 12 Remote 1 Same as Remote 0 but defines the way Remote value 1 is displayed and set 7 Advanced functions 7 1 Address The configuration exe tool also brings advanced Modbus addressing functions 1 Start the tool in User
23. nt Set heating curve Type of heating curve relation between outside temperature and heating water setpoint Symbols Heating Boiler Can be set to 1 2 3 or 4 It may be read by master for further processing in the heating circuit 6 2 2 Humidity Temperature Humidity Digital Settings Modes Symbol contral Humidity Set RH jao Min RH hao Max RH ao Corr RH po Dec show places bo Dec set places bo Step 1 ho NN NN x Parameters for setting relative humidity setpoint Set RH Humidity setpoint set by user Min RH Max RH Minimum and maximum rH values the user is allowed to set by turning the knob 17 Corr RH Internal correction adds to the measured relative humidity before it is displayed and send to the Modbus table Not relevant now as UI01x does not contain humidity sensor Dec show places may be 0 1 or 2 number of decimal places to display the actual relative humidity Example 0 45 rH 1 45 2 rH 245 25 rH Not relevant here as UIO1x does not contain humidity sensor Dec set places may be 0 1 or 2 number of decimal places to display when changing the relative humidity setpoint Step1 Value to change relative humidity setpoint on one step of the knob The knob has 24 steps to complete one turn 6 2 3 Digital Temperature Humidity Digital Settings Modes Symbol control M Digital inputs Disabled e Disabled Digital out
24. o 7 Then short push to confirm the selection Turn the knob to select the event large number 1 to 6 Each event displays the mode activated by this event Short push to confirm the event selection Turn the knob to select the operation mode Day Night Off Event inactive invoked by this event If the event is not active the operation mode is not changed at the set time Short push to confirm the operation mode setting The event time displays Turn the knob to set the time of the event and confirm by a short push Then turn the knob to select another event or long push and turn the knob to select another weekday After all desired events have been edited long push to leave the time schedule settings The controller goes to the basic display mode also after 30 secs of user inactivity 26 Change of setpoints and controller time Switch to the settings mode with a superlong push gt 2 5 s The controller switches to settings mode flashing thermometer icon Turning the knob selects between following settings Controller time and day of week Clock icon Day of week Setpoint temp Heating Day mode Temperature Heating Day are flashing Setpoint temp Heating Night mode Temperature Heating Night are flashing Setpoint temp Heating Off mode Temperature Heating Empty house are flashing Setpoint temp Cooling Day mode Temperature Cooling Day are flashing Setpoint temp Cooling Night mode Temperature Cooling
25. ol which do not support certain module room unit types Download the latest version at www vedotec nl or report the module ID together with version number of your to info vedotec nl NB The default I O module and room unit setting is Address 1 Communication 9600 8 N 1 5 UC100 settings Scan the bus and double click the listed controller in the field with scan results The properties window opens 5 1 General settings Eur ing IX p Digital inputs seers Camille selling Bensel gaal xellirugs Di p 1 Iran am I cm ctature Digital Prevence m de Syudul cuntiul Fin wa t de pi 2 Adicex I Sella 4 Em ET bus Push haa adzes tiet dap leur ETE ae Baucrate 3600 Sel nizhl tere i bal T Tire 14 08 15 wiilk albuer um Sel dezrzes temz 0 0 C Dan Weimar M Communication A i Dale an 4 PAAR Hel day can bem F Sal 3 Pr selmichicoztherp 35 0 T v bine P hs i fe fe Sel dezrzes col tomp 35 20 c Wednesday ost et temp Mn terp 30 De 30 fa 2003 Jeze Achial temp H tenz faw a Coo Uulside temp synzhiowz gt Fe PID output Mndnd temp jam x H c n d temo RENT rr Tortenz fa 50 Turcu let p joo E Step terp o 53 T Lannceted i20 lt lt mre scredul lee mazizoan pe In the upper bar there is module type and address 5 1 1 Digital inputs DI1 DI2 not relevant here UC100 has no digital inputs Push status of the pushbutton Goes green
26. point outside temperature at which heating is enabled or disabled and heating curve type Those values can be read out by the master No other values are available for the user except those for display selected in the Show mode Another modes are in the other sub tabs Enable each of those modes if the user is allowed to change it Enable the mode also if it should be changed in the Quick edit mode Check the states that the user may select from For instance on the screenshot below the user only can select between Comfort and Standby modes however the presence mode can be set to Off remotely from the master 6 2 6 Presence mode Comfort maximum heating and minimum cooling temperature all aggregates are functional Symbols Occupied house Standby Temporary absence Symbols Empty house Off Long term absence holidays weekend room unoccupied etc Symbols Off symbol 20 Party Temporary occupancy long office hours etc Should be set back to Standby after a certain time usually 2 hours by master Temperature Humidity Digital Settings Modes Symbol control Disabled v I Comfort TA IV Standby T I Of 1 I Party TAT Others Presence mode Day night mode Fan Heat cool mode 6 2 7 Day night mode Temperature Humidity Digital Settings Modes Symbol control Disabled Mm Day auto 3 T Night auto G FT Day manual ed r Night manual
27. puts Offline None Start action None hd Offline None v Start action Wait time 0 Not relevant here as Ul010 and UIO11 have no digital inputs and outputs 6 2 4 Settings The Show mode defines swapping of displayed values There may be up to 5 different values periodically displayed Temperature actual measured temperature incl correction Humidity actual measured humidity incl correction not relevant for UI01x Time real time of the internal clock not relevant for UIO10 UIO1 1 Remote 0 any value sent from the master see below Remote 1 any value sent from the master see below The checked values are periodically changed at the display By pushing the button the unit goes from Show mode to Quick edit mode or Edit mode Show time period to display each of the values selected in Show mode Default 2 secs 18 Edit return time Timeout if user inactivity in the Edit mode is longer than the Edit return time the unit automatically goes to Show mode Long push time if the button is pushed for Long push time or longer the unit switches to Edit mode In the Edit mode it is possible to change selected setpoints values and states Quick edit mode by pushing the button shortly less than Long push time the value selected in the Quick edit mode is changed according to its enabled states see below None if the unit is given a short push nothing happens Tempera
28. s it is just a symbolic representation of the operation modes 13 la Mandas r Schedule settings Oemar ap Edt Time Value ICC 04 00 CC 00 00 99 1000 12CC 1400 16 00 10 99 2000 2200 coco Ej SES STN vorm Tucsdoy uuu De Edt coco r LCC O4 00 CE 00 08 99 1000 12CC 1400 16 00 16 33 2000 2200 far RELSE Se EN Deeper ooren y aester wednesday coco nS Cit coco 7 Duane Corer y TEC 04 00 CE 00 08 99 10 00 12CC 1400 16 00 12 99 2000 2200 Day Darr Corcrr y aawer Thursday I Menda EJ TT ssc I Wed eccay 32 CC 04 00 CEOO 06 93 1000 12CC 1400 16 00 18 33 2000 2200 Dewees Flag Trade ahrette Dancamkr I Fida D ikr F l Cd aJ Pye Darden I Sauda rr Mann rena AAT Int re LENA eA Ie oat son I ru Dupree Qoorerry Nicht remanler Hays omni Salimilay Ft Sel shia ble wre fron FFA AAN IAM LEET isan IRAN IEM sam 22 Dyrs Core S unday s ee Write alta eexon 1 er Edt Nc re recom Bemet Ckse JEL UA LEWU VJJ IVAU TELL TRUU Te Verl ZUID ZEI Geld ear Daem Gower After you have finished the editing click the Write all to EEPROM button The data is written permanently to the controller s memory The progress bar above the button shows the writing progress in the end of the process there comes a pop up window Writing complete Click Close to close the Time schedule window and return to the main contro
29. t higher distance than 50 m from the transformer or more valves are con nected to the transformer max 2 valves per controller it is more suitable to supply the controllers locally Fig 3 The RS485 bus is galvanically separated and connects all controllers regardless of the way they are pow ered If there are higher voltage drops at the power cabling the thermic actuators may not fully open The radiator bodies then provide less heat However the electronics in the controllers works OK until the power drops below 12 V AC r 24 VAC 24VAC i W NO fee RS 485 jee DDC PLC Fig 3 Two transformers for long distant controllers 28 29 VEDOTEC B V De Vijfboeken 1 k 2911 BL Nieuwerkerk aan den IJssel Tel 31 0 88 833 68 00 Fax 31 0 88 833 68 68 info vedotec nl www vedotec nl 30
30. t night temp 1550 IE Set depress temp foo SE Set day cool temp 2550 BE Set night cool temp 35 00 T Set depress cool temp 35 00 IE Min temp 18 00 JE Max temp 30 00 JE Min d n d temp 5 00 JE Max d n d temp 35 00 JE Corr temp E 50 jE Corr out temp 0 00 JE Step temp 0 50 T Set temp Actual set temperature It is updated only when the properties window is opened For information only Set day temp Heating setpoint for Day Comfort mode Set night temp Heating setpoint for Night Standby mode Set depress temp Heating setpoint for Off Depression mode Set day cool temp Cooling setpoint for Day Comfort mode Set night cool temp Cooling setpoint for Night Standby mode Set depress cool temp Cooling setpoint for Off Depression mode Min temp Minimum temperature that can be set as corrected temperature turning the knob overrides actual setpoint until next operation mode change Max temp Maximum temperature that can be set as corrected temperature Min d n d temp Low limit for setpoint for all modes Day Night Depression Max d n d temp High limit for setpoint for all modes Day Night Depression Corr temp Temperature correction which adds to the measured temperature to compensate external influences Default value is 1 5 C which compensates internal heat losses Corr out temp Optional parameter which adds to the Outside temperature before sending to display Step temp Step
31. ture Humidity Digital Settings Modes Symbol control Show mode IV Temperature C F Show time 2 00 TH umidity Edit return time f 0 00 T Time Long push time 1 50 l Remote 0 Remote 1 M Quick edit mode _ None C Presence mode C Day night mode C Fan Heat cool made 6 2 5 Modes Probably the most important part of the functionality of the unit After the unit is given a long push it switches to the Edit mode In the Edit mode it is possible to select different parameters and change them The selection follows by turning the knob The active parameter together with its symbol set is flashing If you want to change a particular parameter give a short push The symbols stop flashing and the parameter can be changed by turning the knob Confirm the parameter by a short push and select another parameter to change As soon as you have finished settings give a long push which switches the unit back to the Show mode Inactivity time longer than Edit return time also switches back to Show mode Here in the Modes tab the engineer selects which modes are relevant for his application and what the user will be able to change E g it apparently makes no sense to enable humidity setpoint if no humidity control is installed The Modes tab incorporates several sub tabs Switch between the sub tabs clicking on the lower brink of the Modes tab In
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