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POLYCLIM 21A + Timer + Fog

1. 3 2 2 Integrated manual ODGFatlOri oou tesi on ici 10 2 3 Network connection ooocccccconcnnccnnccnnononcnncnnannnnononcnnononcnnnonanennos Error Bookmark not defined 2 4 General Parameters cccccccseeccccesecceceeseceeceeeceeceeceeseueeceeceaeeeessuecessaaeeeeseneeeessaeeessaeeessaaes 12 2 4 1 Date and P E UT TEE 12 2 4 2 Sensor Calibration and Maintenance Mode cccccsseeecceecaeeeeeeeeaeeeeeeeesueeeeeeeesaaeeeees 12 2 4 3 i SUSI PN RN EET 13 3 FEUNCUONS cc 16 Sele Weather GeleCtiO nsx EET 16 ora lea ie E I UU TET 16 3 1 2 A ODDO T 18 3 1 3 Reading SCO cile rs ro aaa 20 A A e eee e TU EMT 21 el A A A 21 3 2 2 A deu ceased acne EA crop cis susce fitus s ulnis a resides e aar ues 25 3 2 3 FICAGING Tel i a CENE ERSTE TRE 32 3 3 Thermostatic heating operation ccccccccssssceccseeeeeceesscecceeseeecsaseeeeseuseecseaseeessaneeessageeesseaes 34 3 92 A a E p T 34 3 3 2 Rata MES aea a a a aaa a a a taagdd 35 3 3 3 atzre ineiietz uat EM 37 3 4 Air mixer operation seeesssssssssseseseeneenne nennen nnne nennen nnn nnn nnn nsns nnns sna nnne sna nnns nnn nnns 39 3 4 1 PIC Ol mem Ee RT EE roo ere 39 3 4 2 Parameters ves tise cdh cs nes Saitevenstaducenbiandcbabbecaneateuiudeudhednedensstduaeseenwcesbastevendtasueeebieidsbateeuanclete 40 3 4 3 atzrle ijeiietz uat EM 41 3 5 Dehumidification operation
2. lsssssssssssssesssesseeeeeee nennen nennen nennen nennen nnn nnns 42 Sie ls PPM CUO mem M T M e En 42 3 5 2 PAM aa a esM erus LEM aM LE iMd LM T M UE P UE 43 3 00 Reading seres nda li 45 36 Shade CUR ANO Rm E o SEE 46 3 6 1 o A RO PESO S EIER 46 3 6 2 ParatrelelS cuius Seles A dd e 47 3 6 3 mileljoR ei accft m PP o o OO A 52 Ja FOO OPEN ios 53 grel PONGID m rmn 53 9 1 2 o eee cle 1 cel Oe hla ti als cite a nade Set Us 55 3 7 3 FICAGING e y PONER RO M 58 SiGe Operation Of Medea M 59 3 8 1 ipei cael BPs e aca rca te Uae a ala ut A 59 3 8 2 Paramete S ie e 60 3 8 3 Reading SCrCENS m a T ushanbetwnsaas Nadia 63 3 9 Inurstemdejer gcue erc M a me i ie a ne re ee 64 3 9 1 ENCARAR IA A AE 64 3 9 2 Pa ETE T OD In 64 3 9 3 Reading SCreCA Sci 65 DOs Alarm opera lO asada 66 A A A aa a aar 66 3 10 2 Display and Acknowledgement of Alarms oocccccoconcccncccnnncconccononcconcnonanccnncnnnnnrcnnonnnancens 67 JO Paramete EU m ER 68 Version 3 x February 2010 Page 75 POLYCLIM 21A Timer Fog User s Manual a CONNECTION PRINCIPLE ccccceccececcececccceccccecuccecuececuccecscuesecusecueaecueaecsuaueseueaecsesecsuaecass 69 4 1 ABU COMMS GUC INS NETTE TTE 69 4 2 Connection of power supply and outputs ccccoocccnnccccncccnncncnnnccnnonononcnnncnnnnncnnnnnnnancnnnonnnanennnnss 70 5 CHARACTERISTICS AND PRECAUTIONS
3. ccccceccececcceccceccccececcecucaecucaececuececeuaeceuaecess 71 5 1 General characteristics c ccccscccccececcucceccececcucceccecuecuececaecucauececaecuenecaecuecuesecaecausueaeeaeeeenenes 71 5 2 WARNING installation Sasamo pidas eoa bote 71 5 3 Precautions fOr USC ccccccccecececececececucccucecucucucucueauacauauauauauauauauauneneneneneneneneneneneneneneneneteneneness 71 5 4 Precautions for installation ccccececececececececececececcccacauauauauauauaeaenenenenenenenenensnenenensneneneneners 72 Version 3 x February 2010 Page 76
4. Day Night detection temporizing Min Amount of time the controller must wait before considering that the Max light intensity has changed Default Start of day time Min Time from which the controller must operate in Day mode Max Default Start of night time Min Time from which the controller must operate in Night mode Max Default Version 3 x February 2010 Page 18 0 km h BA02 30 km h BAO1 100 km h 50 km h 1 0 min 99 min 5 min 2 0 Lux 9999 Lux 600 Lux 2 0 min 30 min 5 min 3 0h00 BAO08 8 00 3 BA07 23h59 20h00 POLYCLIM 21A Timer Fog User s Manual Weather Menu Constructor amp Rain Wind Det Delay Rain or wind detection delay Min Minimum time before a weather phenomenon rain or wind is taken Max into account by the controller Default Delay in detecting end of rain or wind Min Time lag between the end of the weather phenomenon rain or wind Max and the time when the controller acts on this information Default Wind speed for wind vane to change side Min Minimum wind speed for wind vane to be taken into account Max Default Time delay for wind vane side change Min Time during which the wind vane must remain stable on one side Max with minimum wind speed in order for this side to be taken into Default account Notes Parameter visible 2 If BAO3 is greater than 1 3 If the light intensity sensor Lux is connected 4
5. Maximum authorized opening percentage of the vents on the side Max exposed to the wind during rain Default Light wind minimum opening position on sheltered side Min Minimum authorized opening percentage of the vents on the side Max sheltered from light wind Default Light wind minimum opening position on exposed side Min Minimum authorized opening percentage of the vents on the side Max exposed to a light wind Default Version 3 x February 2010 Page 26 1 0 0 C 20 0 C 2 0 C 1 0 C 50 0 C 5 0 C 2 10 0 C 10 0 C 0 0 C 0h00 23h59 No 24h00 3 0h00 23h59 No 24h00 1 0 6 100 6 30 6 0 6 100 6 30 6 1 0 6 CB05 30 6 0 6 CB06 30 POLYCLIM 21A Timer Fog User s Manual CBO5 Wind Max Pos Sh Side Light wind maximum opening position on sheltered side Min Maximum authorized opening percentage of the vents on the side Max sheltered from light wind CBO6 Wind Max Pos Exp Side Light wind maximum opening position on exposed side Min Maximum authorized opening percentage of the vents on the side Max exposed to a light wind CBO7 Mini Opening Sh Side Minimum opening of sheltered side vent Min Minimum opening imposed on sheltered side regardless of the Max weather conditions except for strong wind CBOS8 Mini Opening Exp Side Minimum opening of exposed side vent Min Minimum opening imposed on exposed side regardless of the Max we
6. The various positions of the switch On Override Auto Automatic A The switch acts directly on the R9 output of the regulator When the switch is set to Override the regulator no longer monitors the function concerned e g inflation On switching back to Automatic position the regulator restarts the inflation cycle on an interval Version 3 x February 2010 Page 11 POLYCLIM 21A Timer Fog User s Manual 2 3 General Parameters 2 3 1 Date and Time Date and Time Menu Internal time of the device Min 00 00 This is the time used by the device for the various regulation Max 23 59 functions Default 12 00 Internal date of the device Min 01 01 2005 This is the date used by the device to record events such as alarms Max 31 12 2099 Default 01 01 2005 Automatic management of the hour summer winter Min NO Allows an automatic adjustment of the hour at the time of the Max YES passage of summer to winter 1h at the end of October and of Default YES winter to summer 1h at the end of March 2 3 2 Sensor Calibration and Maintenance Mode e For each sensor it is possible to apply a correction to the measurement made by the device iTA Installation Menu Calibration Min The title depends on the sensor defined on the analogue input see Max start up screen Default The minimum and maximum values change for each type of sensor as shown in the table below 5 0 C
7. 0 100 0 0 100 10 0 100 10 0 100 0 4 5 POLYCLIM 21A Timer Fog User s Manual Shade menu Influencing factors FCO1 Dehumid Opening Vent Aaditional opening for dehumidification Min Percentage of opening added to the day time opening for Max dehumidification Default Temperature forcing a hold of morning opening Min Temperature below which the controller must hold the morning Max opening and disable gradual opening Default Morning opening cancellation temperature Min Temperature above which the controller cancels gradual opening Max and opens in a single stroke Shade menu Weather Influences accessible only in Expert mode FDO1 OutT influence start Outside Temperature influence start Min Value of the outside temperature from which the regulator will modify Max the thermal low setpoint D faut Outside Temperature influence end Min Maximum value of the outside temperature taken into account for the Max modification of the thermal low setpoint D faut Outside Temperature influence maximum Min Value added to the thermal low setpoint when the value of the Max outside temperature is equal to OutT influence end Version 3 x February 2010 Page 50 Default D faut 6 0 6 100 6 5 1 9 9 C 99 9 C No 10 C 1 9 9 C 99 9 C No 100 C 7 99 9 C FD02 15 0 C 7 9 9 C FDO1
8. oci conm Air mixer status Run or Stop Screen 2 2 l Influences 2 Ther Heating 3 3WV Heating 4 Active Period 1 2 Thermostatic heating in use no w yes 3 3WV heating in use no w yes 4 Active period number Version 3 x February 2010 Page 41 POLYCLIM 21A Timer Fog User s Manual 3 5 Dehumidification operation 3 5 1 Principle The controller can monitor dehumidification automatically if a humidity sensor is connected or When dehumidification starts the ventilation and heating setpoints are increased for a programmable time before partial opening of the vents If the humidity level increases rather than decreases during a dehumidification cycle the cycle is aborted the controller attempts a new dehumidification cycle after a programmable time The graphs below show operation during dehumidification DEHUMID SETPOINT _ DEHUMID DIFFERENTIAL DEHUMID STATUS Several cases are possible Case A When dehumidification begins the temperature is greater than the tolerance value normal operation During dehumidification the temperature remains correct gt normal operation Case B When dehumidification begins the temperature is greater than the tolerance value normal operation During dehumidification the temperature drops below the tolerance threshold forced opening stops until the temperature returns to the setpoint plu
9. 5 0 C 7 0 0 C 9 9 C 0 0 C POLYCLIM 21A Timer Fog User s Manual Shade menu Constructor FXO1 Movement Time Screen movement time Min Time in seconds taken by the shade screen to move from fully Max closed to fully open Default Watt differential triggering screen reopening Min The value which when subtracted from the Watts threshold provides Max the threshold that triggers reopening during the day Default Temperature differential triggering screen reopening Min The value which when subtracted from the temperature threshold Max provides the threshold that triggers reopening during the day Default FX04 Day Closing Tempo SSCS Temporization for day closing Min Time during which the Watts or temperature must be greater or lower Max than the set thresholds before the controller closes the shade screen Default Temporization for day opening Min Time during which the Watts or temperature must be greater or lower Max than the set thresholds before the controller opens the shade screen Default Notes Parameter visible 1 If the inside temperature sensor is connected 2 If FAO1 is set to Manual 3 If FAO1 is set to Calc and only for expert operation mode 4 If the inside temperature sensor is connected and ADO2 is less than 100 0 C 5 If the inside temperature sensor is connected and ADO3 is more than 10 0 C 6 If the Dehumidification option is used 7 If the o
10. 99 9 C the heating setpoint Default 15 0 C 3 Outside Temperature influence end Min 9 9 C Maximum value of the outside temperature taken into account for the Max DB01 modification of the heating setpoint Default 5 0 C 3 Outside Temperature influence maximum Min 0 0 C Value added to the heating setpoint when the value of the outside Max 9 9 C temperature is equal to OutT influence end Default 0 0 C 4 Sunniness influence start Min 0W m Value of the Sunniness from which the regulator will modify the Max DBO5 heating setpoint Default 200W m 4 Sunniness influence end Min DB04 Maximum value of the Sunniness taken into account for the Max 1500W m modification of the heating setpoint Default 500W m 4 Sunniness influence maximum 9 9 C Value added to the heating setpoint when the value of the Sunniness 9 9 C Version 3 x February 2010 Page 36 POLYCLIM 21A Timer Fog User s Manual is equal to Watt influence end Default 0 0 C Notes Parameter visible 1 If the Period option is not used 2 If the Air Mixer option is present 3 If the outside temperature sensor is connected 4 If the sunniness sensor is connected 3 3 3 Reading screens M 15 Reading Menu gt Ther Heating next e Or Es to change screen Screen 1 3 1 Air Temp Xx x C 2s Status XXXXXXX px 4 Running T Xx x C 5 Leboppuing T Do 25 C 1 Measured ambient tempera
11. If the light intensity sensor Lux is not connected 5 If the controller is in Master mode Version 3 x February 2010 Page 19 0s 30 s 5s 0 min 30 min 2 min 4 0 km h 30 km h 15 km h 4 0s 999 s 300 s M POLYCLIM 21A Timer Fog User s Manual 3 1 3 Reading screens 55 Reading Menu gt Sensors Interior oa DU cs M 1 Air Temp gt xx x C 2 Water Temp gt xx x C 3 Soil Temp gt xx x C 4 Hygrometry gt XXX 5 Sunniness gt XXXXW m Ou COZ OMXGOOUDDM Measured ambient temperature c if not detected at start up Measured circuit temperature of 3WV c if not detected Measured soil temperature invisible if not detected Measured ambient hygrometry 5 if not detected Measured inside sunniness invisible if not detected Measured CO rate invisible if not detected ar Reading Menu gt Sensors 3 Exterior D Quos po qu Wind xxxKm h xxxxxx Rain gt XXX Ext Temp gt xx x C Ext Hygro gt XXX Sunniness gt xxxxW m Luminosity gt xxxxxxLux QY Or E GON FS Measured wind speed and direction Rain presence yes or no Measured outside temperature c if not detected at start up Measured outside Hygrometry if not detected Measured outside sunniness W m if not detected Measured outside luminosity Lux If not detected Version 3 x February 2010 Page 20 POLYCLIM 21A Ti
12. the regulator displays the version and operating mode For example Version Number of managed zones Operating mode POLYCLIM 41 12 Function Master A Note During the start up phase it is possible to reinitialize all the parameters by pressing the keys 9 and C9 simultaneously The following screen appears i Initialization of parameters complete Version 3 x February 2010 Page 3 POLYCLIM 21A Timer Fog User s Manual then the program options Options v Thermost Heating v Dehumidification v Inflation v Alarms and the configuration of inputs and sensors present Input defined and sensor connected gt Ext Temp Int Temp min ms o Input not defined not used Ext Hygro Int Hygro Sunniness Input defined but Luminosity sensor not connected The followings sensors can be defined Label on screen Type of sensor Tnt Temp Interior temperature ambient Water Temp Heating water circuit temperature Soil Temp Soil ground temperature Ext Temp Exterior temperature Int Hygro Interior hygrometry ambient Ext Hygro Exterior hygrometry Sunniness Solar power Watt m Luminosity Light intensity Lux Wind vane Wind vane 0 360 COZ CO2 Rain Rain 4 20 mA output Screen fields and symbols Display field Alarm symbol Operating symbol 05712704 11 43 A Y Version 3 x February 2010 Page 4 POLYCLIM 21
13. Forced closing for cooling on sheltered side Min Percentage closing imposed on sheltered side vent while the cooling Max system is operating Default CCO6 Forced Cl Cool Exp Forced closing for cooling on exposed side Min Percentage closing imposed on exposed side vent while the cooling Max system is operating Default Forced closing for CO2 on sheltered side Min Percentage closing imposed on sheltered side vent while the CO2 Max system is operating Default Forced closing for CO2 on exposed side Min Percentage closing imposed on exposed side vent while the CO2 Max system is operating Default CCO9 Therm Inversion Setp Thermal inversion setpoint Min Difference between the inside and outside temperature which if Max exceeded triggers the controller to open the vents at night CC10 Forced Op T Inv Sh Forced opening during thermal inversion on sheltered side Min Percentage opening imposed on the sheltered side vent during Max thermal inversion CC11 Forced Op T Inv Exp Forced opening during thermal inversion on exposed side Min Percentage opening imposed on the exposed side vent during Max thermal inversion CC12 Forced Cl Time Sh Forced closing at imposed times on sheltered side Min Percentage closing imposed on sheltered side vent from the Max indicated time CC13 Forced Cl Time Exp Forced closing at imposed times on exposed side Min Percentage closing imposed on exposed side vent from th
14. NONE Version 3 x February 2010 Page 62 Minimum Interv Tempo Min Max Default Min Max Default Min Max Default Min Max Default Min Max Default Min Max Default Min Max Default None Lux None 00 00 MBO04 00 00 MBO3 24 00 12 00 1 1 1 1 1 1 M POLYCLIM 21A Timer Fog User s Manual 3 8 3 Reading screens 33 Reading Menu Clock next e or Es to change screen Screen 1 2 1 Status gt XXXXXXX 2 203 XX XXXXXXXXXX 3s a KK gt KXIKXIXXK 4 P2 POGC ie SNP XXX Ss P3 IEK De Se 6 P4 IA 2e Mee Na 1 Clock status Run or Stop 2 Actual time and functioning mode of clock 3 Beginning and end functioning times for period 1 4 Beginning and end functioning times for period 2 5 Beginning and end functioning times for period 3 6 Beginning and end functioning times for period 4 Screen 2 2 O 04 0nNn Influences Active Period K Measuring gt XXXXXXXXX Run Setp gt XXXXXXXXX Stop Setp gt xxxxxxxxx Waiting Time gt Xx xx O Or E CO Do F3 Active period number Influence measurement Running setpoint for influence measurement Stop setpoint for influence measurement Temporization between two successive starts Version 3 x February 2010 Page 63 POLYCLIM 21A Timer Fog User s Manual 3 9 Inflation operation 3 9 1 Principle Inflation
15. User s Manual 3 4 2 Parameters Notes the symbol amp means that the menu opens after a long press in some cases parameters may be masked see the corresponding notes at the end of the list of parameters Setpoints Menu Air mixer AF01 Temperature air mixer setpoint Min Temperature Setpoint Air temperature above which the controller activates the Air mixer Max Default D hz o N Hygrometry Setpt Hygrometry air mixer setpoint Min Air hygrometry above which the controller activates the Air mixer Max Default Air mixer Menu gt Operation Temperature differential Min Value which added to the Air mixer temperature setpoint provides Max the Air mixer stop setpoint Default JA02 Hygro Differential Hygrometry differential Min Value which added to the Air mixer hygrometry setpoint provides Max the Air mixer stop setpoint Version 3 x February 2010 Page 40 Default 9 9 C 99 9 C 30 C 0 100 80 0 5 C 10 0 C 1 C 2 20 10 POLYCLIM 21A Timer Fog User s Manual 3 4 3 Reading screens M 33 Reading Menu Air mixer next e or Es to change screen Screen 1 2 Air Temp FO Temp Setp XXX O Hygrometry XXX Hygro Setp XXX Q3 U 4m GO RO FI Status XXXXXXX Measured ambient temperature Calculated running setpoint for temperature Measured ambient hygrometry Calculated running setpoint for hygrometry
16. dehumidification Max 100 cycle Default no 101 Dehumidification Menu gt Operation Value of setpoints increase Min 0 0 C Value increasing the ventilation and heating setpoints for Max 5 0 C dehumidification Default 2 0 C Differential Dehumidification differential Min 2 Value which subtracted from the dehumidification setpoint provides Max 20 the dehumidification stop setpoint Default 10 Version 3 x February 2010 Page 43 POLYCLIM 21A Timer Fog User s Manual Night time dehumidification Min Enables dehumidification between the start of night time and the start Max of day time Default HA04 Rain Dehumidificat Dehumidification if there is rain Min Enables dehumidification during rain Max Default HAOS Temperature tolerance during dehumidification Min Value below which the controller stops the dehumidification cycle Max Default HA06 Temp tolerance diff SS Temperature tolerance differential Min Value which added with the tolerance temperature provides the Max instruction of stop of security temperature in dehumidification Default Forced opening delay during dehumidification Min Time between the start of dehumidification and forced opening of Max vents for dehumidification Default HA08 Maximum Overrun Maximum overrun during dehumidification Min Maximum humidity overrun value during a dehumidification cycle to Max cancel th
17. geographic point Min Longitude of the site where the regulator is installed intervening in the Max calculation of the hours of sunrise and sunset Default GMT Hour Min Shift compared to GMT hour of the site where the regulator is installed Max intervening in the calculation of the hours of sunrise and sunset Default Version 3 x February 2010 Page 13 When this menu is displayed all regulation functions are inhibited gt ventilation heating etc are no longer monitored in automatic mode None R12 None gt after exiting from this menu the regulator reinitializes all the regulation functions readjustment French SIMPLE EXPERT SIMPLE 1 90 S 90 N 47 N 1 180 W 180 E 0 54 W 1 12h 12h 1h POLYCLIM 21A Timer Fog User s Manual XA06 Winter Summer time Winter Summer time Taking automatically into account of Winter Summer time Screen Saver Delay Screen saver delay Minimum screen hold time before switching to screen saver mode set a value of 1000 to prevent switching to screen saver mode Network Address Address of the regulator on the network Number of the regulator used to network the device with a supervision system Notes Parameter visible 1 If XA02 is set to Expert Version 3 x February 2010 Page 14 Min Max Default Min Max Default Min Max Default 1 NO YES YES 30 s 999 s 600 s POLYC
18. is managed by the pulse and interval principle for example 30 seconds on and 20 minutes off Pulse lt gt Interval If there is a strong wind the pulse duration is automatically increased multiplied by the over inflation coefficient but the interval duration does not change 3 9 2 Parameters Notes A the symbol 6 means that the menu opens after a long press in some cases parameters may be masked see the corresponding notes at the end of the list of parameters Inflation Menu gt Operation IAOI1 Pulse Duration Duration of inflation pulses Min 0s Inflation ON time Max 999 s Default 30s IAO2 Interv between Pulse Interval between inflation pulses Min 0 min Inflation OFF time Max 60 min Default 30 min Inflation Menu gt Constructor Over inflation Coeff Over inflation coefficient Min 1 0 Value used to increase the inflation pulse duration during strong wind Max 2 0 Default 1 5 Version 3 x February 2010 Page 64 POLYCLIM 21A Timer Fog User s Manual 3 9 3 Reading screens M ss Reading Menu gt Inflation Status gt XXXXXXX Temporizing gt QUID SON Over 1nflation gt XXX A W N E 1 Inflation status Run or Stop 2 3 Temporization pulse or gap 4 Over inflation in case of strong wind no w yes Version 3 x February 2010 Page 65 POLYCLIM 21A Timer Fog User s Manual 3 10 Alarm operation 3 10 1 Princi
19. move around use the key 44 to move down and the key C9 to move to up To run the action shown on the menu expand or reduce a level open a parameters menu etc use the key Ge The key 9 can be pressed at any time to return to the previous screen icons Parameter menu screens The parameter menu screens are accessed from the icons or scrolling menus and are used to select a given parameter from a list in order to modify its value For example Ventilation Operating Mode ejs O A01 Vents Influences Constructor Ther Heating gt ventilation KM Setp Offset Exp Side 2 20 1 Operating Mode A01 Setp Offset Exp Side SIMULTAN e A02 2 0 Control Range A03 LO 5 0 C Night Variation 104 gt ventilation f Y gt ventilation KM Night Variation A04 Ore gt ventilation f Y gt ventilation WM To move around use the key 44 to move down and the key C9 to move to up To access setting of the selected parameter use the key To return to the previous screen at any time use the key 9 Version 3 x February 2010 Page 7 POLYCLIM 21A Timer Fog User s Manual Parameter setting screen After browsing through the menus and choosing a parameter it is possible to modify its value For example Ventilation Setp Offset Exp Side A02 Vents Influences Constructor Ther Heating gt Ventilation MD gt Ventilation W 119 Setp Offset Exp S
20. on a regular basis without scratching sensor surface CAD 4 D E NIP SII NIP 1 i The ambient temperature sensor is usually hung in the middle of the greenhouse avoid areas with air drafts The hygrometry sensor which is also installed in the middle of the greenhouse should be protected as much as possible against treatment products Clean and recondition the sensor on a regular basis Version 3 x February 2010 Page 73 POLYCLIM 21A Timer Fog User s Manual If the Watt m or Lux sensors are installed inside the greenhouse avoid cast shadows related to the greenhouse structure Check and clean the filter of ventilated sensors weekly Direct the weathervane properly Install the pluviometry temperature and external hygrometry sensors on a stand in a site that was cleared on a 10 m ray avoiding ventilated areas The stand must be well secured in the ground mass concrete or equivalent O 5 o y a y a y or m O NO 3 Version 3 x February 2010 Page 74 POLYCLIM 21A Timer Fog User s Manual SUMMARY 1 GENERAL PRESENTATION 0ccccccccccceseeseeceeeeeeceeeeeeeceeeeeeeeeeeeeeceeeesseueeaeseeeeeeessaaeeeeeeeeeeseaas 2 1 1 FUNCION Mes Mc treo ista 2 es amp 62 2 a F216 0 9 Pees A a ec ee 2 La OPI deci ne eet er rene nce tree nent een ea Rene er enone ees Error Bookmark not defined 2 USE OE TAE DING Tag an adela 3 2 1 BLOWS PE
21. outside temperature is low the more the ventilations will be closed OutT Control Range Modification Calculated Control range Control range OutT Control Range Modification OutT influence max PP rerne OutT OutT Ouside Temperature influence end influence start Version 3 x February 2010 Page 23 POLYCLIM 21A Timer Fog User s Manual Sunniness The value of the sunniness to be taken into account is the average over the last hour The influence acts directly on the ventilation setpoint by adding or by removing a value proportional to the average of sunniness of the last hour The goal of the influence for example is to increase the setpoint of ventilation the summer in the case of strong sunniness in order to make work the plant more Watt Ventilation setpoint Modification Calculated Ventilation setpoint Ventilation setpoint Watt Ventilation setpoint Modification Watt influence re Se eese e RH eL Watt Watt influence start Sunsiness influence end e Influencing factors Even if the temperature is below the setpoint the vents may open in the following situations 1 dehumidification Interior humidity level too high 2 thermal inversion only during the night when the outside temperature is greater than the inside temperature Likewise if the temperature is above the setpoint the vents may still close in the following situations 1 foginjection 2 use of the cooli
22. press the key Q To return to the home page use the key The icons are as follows gt access to the Setpoints menu 2 main setpoints gt access to the Weather menu 2 weather settings gt access to the Alarms menu list of stored alarms gt access to the Readings menu reading of sensors control status etc gt access to the Settings menu setting of parameters other than setpoints gt access to the Installation menu calibration of sensors maintenance gt access to the Date and Time menu setting of the system date and time gt access to the System menu 8 language setting etc Note The symbol amp means that the menu opens after a long press on the icon 11 iTi A Version 3 x February 2010 Page 6 POLYCLIM 21A Timer Fog User s Manual Scrolling menu screens The scrolling menus are accessed via the icons and are used to choose the parameters to be set from a list with several levels For example Ventilation Ventilation i Upera O Vent Vent Influences Influences Constructor Constructor Ther Heating Ther Heating pventilation Jf Y pventilation KM of Je entilation Ventilation Ventilation Operation Operation Operation Vent Vent Influences ence Influences Constructor Constructor Ther Heating Ther Heating Ther Heating Ventilation Operation Vent Influences Constructor gt Ther Heating 4 0 19 To
23. side priority right side priority or wind vane operating mode If the Period option is not used If CA05 and CAO6 are other than NO If the number of wind thresholds BAOS3 is greater than 1 If the Fog option is used If the Cooling option is used If the CO2 injection option is used If the outside temperature sensor is connected If the outside temperature sensor is connected and CCO9 is other than 50 0 C 10 If the sunniness sensor is connected 11 For double slope vents only and if the 0 360 wind vane sensor is connected 12 For single slope vents only and if the 0 360 wind vane sensor is not connected Version 3 x February 2010 Page 31 POLYCLIM 21A Timer Fog User s Manual 3 2 3 Reading screens Reading Menu gt Ventilation next 79 or to change screen Screen 1 4 for double side ventilation for single side ventilation xx x C Left Right Air Temp gt xx x C Status XXXXXX XxXxxxx Status gt XXXXXX Setp gt xx x xx x Setpoint gt xx x Mini gt XxXxX xxx Minimum Open XXXS Pos gt XXX xxx Position gt XXX Maxi gt xxx xxx Maximum Open xxx Q3 Olas GO ROS F3 Measured ambient temperature and priority side in reverse video Ventilation status Manual Repositioning Immobile Opening or Closing Calculated setpoint for each side Calculated minimum opening for each side Calculated actual position for each side Calculat
24. 1 Increase of Heating setpoint the greenhouse becomes too warm 2 Time delay during Forced opening delay for dehumidification 3 Vents opened to Forced vent opening for dehumidification the humidity escapes through the vents 4 Dehumidification stops if the humidity level returns below the Dehumidification setpoint less the Dehumidification differential Various safety features are available to monitor dehumidification 1 Enabling or disabling dehumidification during the night Night time dehumidification 2 Enabling or disabling dehumidification during rain or slight wind Dehumidification during rain or slight wind 3 Stopping dehumidification and closing the vents if the temperature in the greenhouse drops too much Temperature tolerance during dehumidification 4 Stopping dehumidification if the humidity level increases to a given value Maximum overrun during dehumidification for a given time Overrun duration during dehumidification 5 Minimum time between 2 dehumidification cycles Interval between two dehumidification cycles after cancelling a cycle 3 5 2 Parameters Notes A the symbol 6 means that the menu opens after a long press in some cases parameters may be masked see the corresponding notes at the end of the list of parameters Setpoints Menu gt Dehumidification Dehumidification Setp Dehumidification setpoint Min 0 Humidity level above which the controller begins the
25. A Timer Fog User s Manual The display field is used to display all the information for menu browsing messages parameter setting etc e The display strip is used to display the date and time as well as scrolling messages or information during browsing e The alarm symbol is one of two icons indicating whether or not an alarm is present current or stored v 3 no alarm i gt alarm present e The operating symbol is a moving thermometer showing that the regulator is active Home screen After the start up phase the regulator displays various screens in alternation depending on the version and sensors connected wind speed solar power temperature etc For example 650W m TEMP 9857Lux 26 3 C 08 12 04 11 43 64 L 09 12 04 11 44 EA E 09 12 04 11 45 IL Y Screen saver To preserve the screen and increase its life the regulator switches automatically to saver mode after a given time The information disappears any changes made to the parameters are saved and a small logo moves around the screen The home screen reappears as soon as a key is pressed Version 3 x February 2010 Page 5 POLYCLIM 21A Timer Fog User s Manual Icon screen This icon screen is accessed by pressing any key on the home screen It is used to open the menus in order to modify parameters read values etc ame ami ES E y E pReadings Mi settings EM To run the action represented by the icon
26. IMPLE Vent opening or closing mode Max WIND VANE SIMPLE The vents open and close according to the Default SIMPLE ventilation setpoint WIND VANE The vents open and close according to the ventilation setpoint by respecting sheltered and exposed sides indicated by the wind vane Version 3 x February 2010 Page 25 POLYCLIM 21A Timer Fog User s Manual CA02 Setp Offset Exp Side Setpoint offset on exposed side Min Value added to the ventilation setpoint to provide the vent opening Max setpoint on the side without priority Default Ventilation control range Min Range situated above the ventilation setpoint in which the vents Max open proportionally to the temperature Default Night variation setpoint Min Number of degrees removed or added to the ventilation setpoint Max during the night Default Forced closing start time Min Time when the controller begins to close the vents by the Max percentage set without taking the temperature into account Default set to 24 00 to disable this function gt display No Forced closing end time Min Time from which the controller begins to open and close the vents Max according to the temperature Default Ventilation Menu gt Vents CBO1 Rain Posit Sh Side Rain opening position on sheltered side Min Maximum authorized opening percentage of the vents on the side Max sheltered from the wind during rain Default Rain opening position on exposed side Min
27. LIM 21A Timer Fog User s Manual m 2 System Menu gt Version amp Date A Menu in read mode only no setting Polyclim Type Type of regulator Provides information about the type of regulator XBO2 Version Version of the regulator Provides information about the regulator program version XB03 Date Date of the regulator Provides information about the date of the regulator program XBO4 Configuration Number Configuration Number Provides information about the configuration of the regulator m M JERR amp System Menu gt Input Config A Menu in read mode only no setting XCO1 Sensor name Indicates whether or not a sensor is present when switching on The parameter number corresponds to the analogue input For example XC01 corresponds to input A1 XC01 corresponds to input A2 Etc 2 8 System Menu gt Option Config A Menu in read only mode no setting XDO1 Option name Provides information about the options managed by the regulator For example Thermostatic heating Dehumidification Air Mixer etc Version 3 x February 2010 Page 15 POLYCLIM 21A Timer Fog User s Manual 3 FUNCTIONS 3 1 Weather detection 3 1 1 Principle oeveral safety systems are possible depending on the sensors connected to the controller e Wind speed The measured wind speed the degree of vent closing e Wind direction o Two directions wind vane A two directions wind vane is
28. POLYCLIM 21A Timer Fog User s Manual POLYCLIM 21A Timer Fog User s Manual 1 GENERAL PRESENTATION 1 1 Functions The device is designed to manage the climate in your greenhouses and horticultural or market gardening tunnels and provides the following functions Control of a timer system Control of a fog system e Control of alarms With control output and in option e archiving e 4 periods management e Control of 2 independent single side vents e Control of a shade curtain Or thermal screen A e Control of thermostatic heating installation e Control of dehumidification safety e Control of an inflation system refer to 5 2 e e 1 2 General diagram EXTERIOR WIND WIND TEMPERATURE DIRECTION SPEED SENSOR SENSOR SENSOR RAIN SENSOR dry contact JA zu ALARM IE INFLATION AMBIENT AMBIENT 9 ed TEMPERATURE HYGROMETRY SEN SENSOR 2 SINGLE SIDE SHADE SCREEN VENTILATIONS THERMOSTATIC AIR MIXER PA HEATING Version 3 x February 2010 Page 2 POLYCLIM 21A Timer Fog User s Manual 2 USE OF THE DEVICE 2 1 Browsing For information display menu browsing and parameter setting regulator has e a28x64 pixel graphic screen e 4keys OIDO e 4five way selector switches of the type Open Stop Auto Stop Close mr Graphic 4 selector POLYCLI screen switches X Start up screens When the power is switched on
29. Wind vane 0 360 100 ppm 100 ppm Light intensity 1000 Lux 1000 Lux A ON OFF type sensors cannot be calibrated For example Wind speed sensor 2 sides wind vane Rain etc measurement correction not possible for these sensors Version 3 x February 2010 Page 12 POLYCLIM 21A Timer Fog User s Manual e he Maintenance menu is used only to test the regulator outputs in order to check that the controls ventilation heating etc are correctly connected TA A YX01 Output to activate Installation Menu Maintenance Output that the operator wishes to activate Min Used to select the output to be activated in maintenance mode Max see section Power supply and output connections Default The selected output is activated as soon as this menu is displayed A of air vents etc and resumes in automatic mode 2 3 3 System E5753 6 System Menu gt Settings EI XA01 Language currently used Min Used to modify the language of all titles Max Default XA02 General operating process Min Allows to activate or not certain adjustments in other menus in Max particular related on the weather influences and automatic Default calculations of the hours of sunrise and sunset XA03 Latitude of geographic point Min Latitude of the site where the regulator is installed intervening in the Max calculation of the hours of sunrise and sunset Default XA04 Longitude O Longitude of
30. ather conditions except for strong wind CBO9 Maxi Opening Sh Side Maximum opening of sheltered side vent Min Maximum authorized opening percentage on sheltered side Max Default CB10 Maxi Opening Exp Side Maximum opening of exposed side vent Min Maximum authorized opening percentage on exposed side Max Default Ventilation Menu gt Influences CCO1 Forced Op Dehum Sh Forced opening for dehumidification on sheltered side Min Percentage opening imposed on the sheltered side vent for Max dehumidification CCO2 Forced Op Dehum Exp Forced opening for dehumidification on exposed side Min Percentage opening imposed on the exposed side vent for Max dehumidification Default Forced Cl Fog Sh Forced closing for fogging on sheltered side Min Percentage closing imposed on sheltered side vent while the fogging Max system is operating Version 3 x February 2010 Page 27 Default Default Default Default Default Default CBO03 100 6 30 6 CB04 100 6 30 6 0 6 CB09 0 6 0 6 CB10 0 6 CB07 100 6 100 6 CB08 100 100 0 100 20 0 100 20 0 100 0 1 4 4 1 1 1 5 5 1 6 POLYCLIM 21A Timer Fog User s Manual Forced closing for fogging on exposed side Min Percentage closing imposed on exposed side vent while the fogging Max system is operating Default Forced Cl Cool Sh
31. ave mode alarm Version 3 x February 2010 Page 67 POLYCLIM 21A Timer Fog User s Manual 3 10 3 Parameters Setpoints Menu Alarms For each connected internal sensor High alarm for indicated sensor xxxxxx Min Value above which the regulator activates the alarm relay Max To inhibit this alarm set a value greater than the maximum Default AK02 Low alarm for indicated sensor xxxxxx Min Value below which the regulator activates the alarm relay Max To inhibit this alarm set a value lower than the minimum Default For the inflation function AK09 Tpo InflationtManual Inflation time under manual operation Min Maximum operating time of inflation in manual mode before the Max regulator activates the alarm relay Default Set above 999 minutes to inhibit this alarm Alarms Menu gt Operation High and low alarm temporizing Min Minimum time that a high or low alarm must be present before the Max regulator activates the alarm relay Default Version 3 x February 2010 Page 68 AK02 sensor specific sensor specific sensor specific AKO01 sensor specific 0 min 999 min 10 min 0s 999 s 30 Ss POLYCLIM 21A Timer Fog User s Manual 4 CONNECTION PRINCIPLE 4 1 Input connections Exterior Temperature Interior Temperature me Wind Vane 0 360 Luminosity Sunniness 0 100 000 Lux 0 1 500 Watt m ea N o Anemometer W
32. be a safety device capable of rendering the installation safe or alerting the greenhouse user To guarantee the safety of greenhouse you must install an independent standalone alarm unit with its own detectors such as VIGICLIM or equivalent capable of triggering real time alarms and providing event traceability The manufacturer draws greenhouse owners and or users attention particularly to the fact that regulation systems operate in open loop configuration and therefore do not monitor the real position of vents but only a calculated theoretical position In addition special care must be given to preventive maintenance of equipment especially weather probes and sensors Periodic inspections and tests are essential for checking the reliability of alarm unit equipment and Sensors The manufacturer is only liable for damage resulting from an operating fault on its equipment being used for its designed climate regulation function and provided that installation operation and servicing standards are observed 5 3 Precautions for use Avoid direct sun exposure Avoid water spraying Avoid shocks Avoid excessive pressure on keys Do not open the device in this instance the warranty does not apply Do not connect or disconnect a sensor or an outlet without shutting off power Do not connect a sensor other than those specified in documentation These devices must be installed by authorized technicians Follow the precautions for ins
33. ccurs the symbol A flashes at the bottom right of the screen and the regulator emits a series of beeps After this warning use the keys to access the alarm menu via the icon 3 The following screen appears example For a single zone device For a multi zone device Date and Time of the alarm 27 05 09h38 Air 1 27 05 11h45 Infl palarms ali Date rine 2 Alam Alarm title Zone number To select a line use keys E and C9 To acknowledge an alarm use the key x To return to the previous screen use the key A Before acknowledging an alarm check that the problem is solved otherwise the alarm will reappear Meaning of the alarm titles High alarm on ambient temperature probe no x Low alarm on ambient temperature probe no x Problem on ambient temperature probe no x disconnected or short circuited Wat x High alarm on water temperature probe no x Wat x v Low alarm on water temperature probe no x Wat x Problem on water temperature probe no x disconnected or short circuited High alarm on ground temperature probe no x Soix Low alarm on ground temperature probe no x Soi x Problem on ground temperature probe no x disconnected or short circuited RH x J High alarm on humidity probe no x RHxvV Lowalarm on humidity probe no x RHx Problem on humidity probe no x disconnected or short circuited Manual inflation alarm Network in Sl
34. corresponding notes at the end of the list of parameters Setpoints Menu gt Fog Fogging high temperature setpoint Min Air temperature above which the regulator starts up fogging Max 100 0 C No Default AHO1 AHO2 Hygrometry Security Humidity safety point in temperature mode Min Air humidity above which the regulator disables start up of fogging in Max temperature mode Default AHO3 Fogging low humidity setpoint Min Air humidity below which the regulator starts up fogging 101 No Max Default Temperature Security Temperature safety setpoint in humidity mode Min Air temperature below which the regulator disables start up of Max fogging in humidity mode Default Version 3 x February 2010 Page 55 9 9 C 99 9 C 30 0 C 0 100 No 101 0 100 50 9 9 C 99 9 C No 100 0 C POLYCLIM 21A Timer Fog User s Manual Fog Menu Temp Funct 01 Fog Start Time Fog operation start time in temperature mode Min Time from which the regulator can enable fog operation in Max temperature mode Default 5 5 02 Fog End Time Fog operation end time in temperature mode Min Time from which the regulator can no longer enable fog operation in Max temperature mode Default E 03 Temp Differential Fog differential in temperature mode Min Value which subtracted from the fog setpoint in temperature mode Max gives the fog OFF setpoint Default LA04 Hygro Differential H
35. differential activates the output when the measurement is below the setpoint AA negative differential activates the output when the measurement is above the setpoint This mode can be disabled outside two daily operating time slots as shown below es Enabled period IN Enabled period 22 i P uM QS FF 9 9 UF OF UF P Le D Ue US Oe Om LL E SSH gt SA oa o aS eS AS A A A A Setpoint Differential Q eS NS S 9 S S S g ag YS oe s AS S a X ee Version 3 x February 2010 Page 59 POLYCLIM 21A Timer Fog User s Manual A Some examples of use To control an air conditioning system according to ambient temperature 1 Select the Temperature condition 2 Seta negative differential 3 Setthe time slots e g operating only during the day 4 Setthe setpoint Tocontrol a lighting system oelect the Lux condition Set a positive differential Set the time slots e g operating only during the night oet the setpoint If necessary set a minimum waiting time between two start ups te a 3 8 2 Parameters Notes A the symbol 6 means that the menu opens after a long press in some cases parameters may be masked see the corresponding notes at the end of the list of parameters J Setpoint Menu gt Clock 1 Measurement setpoint for the timer Min Value below which or above which the timer will be activated when Max the measurement condit
36. e cycle Default HA09 Overrun Duration Overrun duration during dehumidification Min Time during which the humidity level can exceed the Max dehumidification setpoint before current cycle is cancelled Default HALO Interval between two dehumidification cycles Min Waiting time before a new dehumidification cycle if the previous Max cycle is cancelled Default HAIL Time at which forced dehumidification starts Min Time from which a forced dehumidification cycle must start Max regardless of the humidity level Default HA12 Time at which forced dehumidification stops Min Time at which a forced dehumidification cycle must stop Max Default Version 3 x February 2010 Page 44 Yes No No Yes No No 9 9 C 99 9 C 15 0 C 0 0 C 10 0 C 2C 0 min 99 min 15 min 0 6 20 20 1 min 99 min 99 min 0h00 23h59 No 24h00 0h00 23h59 No 24h00 POLYCLIM 21A Timer Fog User s Manual Authoriz Start Time Authorization start time Min 0h00 Time at which the dehumidification is authorized in automatic mode Max 23h59 in relation with the hygrometry sensor Default 0h00 Authoriz End Time Authorization end time Min 0h00 Time at which the dehumidification is no longer authorized in Max 23h59 automatic mode in relation with the hygrometry sensor Default 23h59 3 5 3 Reading screens 33 Reading Menu gt Dehumid next e or ES to change screen Scre
37. e indicated Max time Default Version 3 x February 2010 Page 28 Default Default Default Default 0 6 100 6 0 6 0 6 100 6 0 6 0 6 100 6 0 6 0 6 100 6 0 6 0 6 100 6 0 6 0 5 C 50 0 C 6 1 7 7 1 8 8 9 No 50 0 C 0 100 20 0 100 20 0 100 0 0 100 0 1 9 9 1 3 3 POLYCLIM 21A Timer Fog User s Manual Ventilation Menu gt Weather Influences accessible only in Expert mode Wind influence start Min Value of the wind from which the regulator will modify the control Max range of ventilations Default Wind influence end Min Maximum value of the wind taken into account for the modification of Max the control range of ventilations Default Wind influence maximum Min Value added to the control range of ventilation when the value of the Max wind is equal to Wind influence end Default Outside Temperature influence start Min Value of the outside temperature from which the regulator will modify Max the control range of ventilations Default Outside Temperature influence end Min Maximum value of the outside temperature taken into account for the Max modification of the control range of ventilations Default Outside Temperature influence maximum Min Value added to the control range of ventilation when the value of the Max outside temperature i
38. ed maximum opening for each side DIPYN Screen 2 4 Weather D N Period Strong Wind D XX Rain Dehumidi fication XA O NM WN PE gt gt Light Wind gt XKX gt gt Daytime period day night or active period number Strong wind detected no w yes Light wind detected no w yes Rain detected no w yes Dehumidification in process no w yes SLE dE d o idi Screen 3 4 Influences Weather Wind xxxKm h gt x Ext T xx x C gt x Sul XXXXW M gt X Princ Setp gt XX Regul Range gt xx A UI A WN EF Wind influence on principal setpoint External temperature influence on principal setpoint Sunniness influence on principal setpoint Calculated principal setpoint Calculated regulation range oci 0Nn Version 3 x February 2010 Page 32 POLYCLIM 21A Timer Fog User s Manual Screen 4 4 Influences Time Closing Therme dre son Cooling BOG COZ Tmgecbrzon WOOF WN FR Time closing active no w yes Thermal inversion active no w yes Cooling active no w yes Fog active no w yes CO injection active no v yes ODO A 0N Version 3 x February 2010 Page 33 POLYCLIM 21A Timer Fog User s Manual 3 3 Thermostatic heating operation 3 3 1 Principle The heating operates in ON OFF mode with a programmable diffe
39. en 1 2 1 Hygrometry gt XXX 2 Setpoint gt XXX 3 Air Temp gt xx x C 4 Da Status gt XXXXXXXXXXX 6 Tempo gt Xaora 1 Measured ambient hygrometry if not detected at start up 2 Calculated dehumidification setpoint 3 Measured ambient temperature 4 5 Dehumidification status Inactive Opening Delay Opening ventilation Security Temperature Exceeding Cycle Gap Temporization in process before opening when exceeding O Screen 2 2 Influences D N Period Time Segment Rain Active Period Os WN E Daytime period day night Dehumidification according to time period active no w yes Rain detected no w yes Active period number oR Wh 4 Version 3 x February 2010 Page 45 POLYCLIM 21A Timer Fog User s Manual 3 6 Shade curtain operation 3 6 1 Principle e Basic principles The controller can control a shade or thermal screen according to the incident solar power W m Operation as thermal screen at night The evening closing time nightfall and morning opening time daybreak can be programmed according to the season so that the plants gain maximum benefit from the length of the daylight Example 1 During the night the curtain is closed as a thermal screen to reduce the heating requirement It is possible to leave a night opening position Night is defined by programming 2 times Le or detected automaticall
40. eration in shade screen mode Min 0 00 Time from which the controller must operate in shade screen mode if Max FA03 the Shade Screen mode is set to Manual or if there is no lux sensor Default 8 00 connected 2 Start time for operation in thermal screen mode Min FA02 Time from which the controller must operate in thermal screen mode Max 23 59 if the Shade Screen mode is set to Manual or if there is no lux Default 20 00 sensor connected FA04 Shade var Sunrise T 3 Variation compared to the hour of Sunrise for shade screen mode Min 180mn Variation compared to the Sunrise hour giving the hour as from Max 180mn which the regulator must function in Shade screen if the D faut Omn Shade Th Screen Mode is set on Calc 3 Variation compared to the hour of Sunset for Thermal screen mode Min 180mn Variation compared to the Sunset hour giving the hour as from which Max 180mn the regulator must function in Thermal screen if the D faut Omn Shade Th Screen Mode is set on Calc Morning Op Hold Time Morning opening hold time Min 0 min Time during which the controller maintains the morning opening Max 99 min position before switching to the day time setting Default 5 min Morning opening pulse Min 1 Duration of screen opening pulses in the morning as percentage of Max 99 movement duration Default 5 Interval between morning opening pulses Min 0s Time bet
41. es down again Thermal high or goes up Thermal low Ambient humidity inside For dehumidification if the curtain is closed by the position setting it is possible to add an extra opening to allow greater exchange of air between the ground and the roof so that the humidity can escape more easily 3 6 2 Parameters Notes A the symbol 6 means that the menu opens after a long press in some cases parameters may be masked see the corresponding notes at the end of the list of parameters Setpoint menu gt Shade Shade setpoint based on solar power Watt m Min 0 W m Measured Watt value above which the controller triggers closing Max 999 W m during the day Default 300 W m ADO2 1 Thermal high setpoint Min ADOS Measured inside temperature above which the controller triggers Max 99 9 C closing during the day Default No 100 C ADO3 1 Thermal low setpoint Min ADO02 Measured inside temperature below which the controller triggers Max 99 9 C closing during the day Default Non 10 0 C Version 3 x February 2010 Page 47 POLYCLIM 21A Timer Fog User s Manual Shade menu Operation Shade screen or thermal screen mode Min HOUR Choice of operating mode for switching from shade screen to Max CALC thermal screen Default CALC based on programmed times based on Lux sensor reading Based on Sunrise and sunset hour calculated by the regulator 2 Start time for op
42. follows in every case 1 Cutoff the power supply for around ten seconds 2 Restore the power to the device 3 Repeat the operation that seems to have caused the problem 4 Ifthe problem persists contact the retailer of the device Version 3 x February 2010 Page 9 POLYCLIM 21A Timer Fog User s Manual 2 2 Integrated manual operation Depending on the version the regulator has 1 2 3 or 4 five way selector switches of the type Open Stop Auto Stop Close e 1 two way switch of the type Auto Override Five way selector switches E g for the regulator 31 3 ventilation switches 1 shade switch 0 0 0 0 Roof ventilation FA 2 N Shade curtain control control 0 0 0 0 Left hand side 2 Right hand side ventilation control L ventilation control regulator The various selector switch positions OC COO OO Manual Manual Automatic Manual Manual Open Stop Stop Close A The selector acts directly on the regulator outputs When a selector is set to Manual open close or stop the regulator no longer monitors the function concerned e g roof ventilation On switching back to Automatic the regulator automatically resets the function concerned Version 3 x February 2010 Page 10 POLYCLIM 21A Timer Fog User s Manual Two way switch The two way switch is used to control inflation and is located inside the case between the input and output terminal blocks
43. ide 2 gt ventilation f Y S 1S Operating Mode A01 SIMULTAN Setp Offset Exp Side Xt Me 97 Of gt ventilation A a Setp Offset Exp Sid A02 le 2 0 C 0 0 20 0 gt Ventilation mi i breites TAT To change the value use the key 44 to increase and the key C9 to decrease The minimum and maximum values indicate the limit values of the parameter To validate and save the parameter setting use the key e To cancel the parameter setting and return to the previous screen parameters menu use the key Version 3 x February 2010 Page 8 POLYCLIM 21A Timer Fog User s Manual Error or information screens If there is a problem the regulator displays information screens such as Reading of parameters PORRA 1 The regulator cannot read the parameters gt battery or memory problem Saving of parameters impossible The regulator cannot save the parameters gt memory problem 09 12 04 14 48 I Y e Reseting of alarm l impossible The regulator cannot acknowledge an alarm gt memory problem or alarm not recognized 09 12 04 14 48 KA Y 8 System Memory l l EA The regulator cannot create menu or alarm lists gt memory problem 09 12 04 14 48 I Y 9 System Clock Problem The regulator cannot read the time gt problem with real time clock component 09 12 04 14 48 I Y To solve any problems proceed as
44. ind Vane both sides Ba e Rain Stand alone ma fen The terminals are for the 15 VDC from the PCB The terminals are for the O VDC from the PCB Version 3 x February 2010 Page 69 POLYCLIM 21A Timer Fog User s Manual 4 2 Connection of power supply and outputs 230VAC m a CN wu o g aklla elel elea Fa gt zZ gt 2 bla jz 5 P kge Closing Shade RR Tm R8 min R9 BAVACOupuGSVAmax O 2AVAC Output 25VA max P A The PCB power supply must be protected by a Gg 1A fuse or a Curve C 1A circuit breaker The outputs are 24 V 1 A max Terminal K is common to all outputs e Direct connections to motor units type C1MA C1MA SA AUTO C1MG C1MC 1 uiros S cor x uvw COF fe lzel jees i Fuse La 1A max To next motor unit of same motor s group Version 3 x February 2010 Page 70 POLYCLIM 21A Timer Fog User s Manual 5 CHARACTERISTICS AND PRECAUTIONS 5 1 General characteristics 10 Approx 2 kg L 220 mm H 260 mm D 80 mm Maximum 93 without condensation 5 2 WARNING A installation safety Climate regulation devices installed in a greenhouse do not contain independent alarm devices In the event of malfunction caused by the general installation mechanical or electrical components cables probes weather sensors regulation system electronics operating error etc a climate regulator or computer cannot be considered to
45. ion is used Default The minimum maximum and default values depend on the type of condition chosen Default 99 9 C 25 0 C Hygrometry 100 1500 Wim 300 W m 100 000 Lux 2000 Lux 5000 ppm 2000 ppm Version 3 x February 2010 Page 60 POLYCLIM 21A Timer Fog User s Manual Clock Menu gt Operation MAO1 Functioning Unit Operating unit for the timer Min Used to set the timer operating period after each of the 4 start ups Max Default MA02 Start time for Period 1 Min Time when the timer is activated for period 1 Max Default MAO3 Operating time for Period 1 Min Time during which the timer operates for period 1 in seconds or Max minutes depending on unit chosen Default MA04 P2 Starting Time SS Start time for Period 2 Min Time when the timer is activated for period 2 Max Default MAOS Operating time for Period 2 Min Time during which the timer operates for period 2 in seconds or Max minutes depending on unit chosen Default MA06 P3 Starting Time SS Start time for Period 3 Min Time when the timer is activated for period 3 Max Default Operating time for Period 3 Min Time during which the timer operates for period 3 in seconds or Max minutes depending on unit chosen Default Start time for Period 4 Min Time when the timer is activated for period 4 Max Default MA09 P4 Running Duration Operating time for Period 4 Min Ti
46. l 24 00 e g 8 00 e g 20 00 At the same time light intensity can also be used to control when the greenhouse lamps switch on to artificially extend the length of the day and give the plants more light A If the light intensity sensor is not connected the day and night start times can be set manually by two parameters Version 3 x February 2010 Page 17 POLYCLIM 21A Timer Fog User s Manual 3 1 2 Parameters Notes A the symbol 6 means that the menu opens after a long press in some cases parameters may be masked see the corresponding notes at the end of the list of parameters Weather Menu gt Setpoints BAO1 Light Wind Threshold Speed at which a light wind is detected Min Wind speed at which the controller begins to limit the opening of the Max vents in ventilation position Default Speed at which a strong wind is detected Min Wind speed at which the controller closes the vents fully Max Default Number of wind thresholds Min Value indicating how many thresholds the controller must take into Max account between the light and strong wind thresholds Default Wind threshold temporizing Min Amount of time the controller must wait before considering that a Max threshold has changed Default Lux threshold for Day Night detection Min Measured Lux value above which the controller must operate in Max Day mode and below which it must operate in Night mode Default
47. l is based on a setpoint with an adjustable differential and a start and end time between which operation is enabled If necessary the regulator controls fogging by pulse and interval The pulse value depends on the difference between the setpoint and the measurement The interval between the pulses is fixed e Operation in temperature mode FOG PULSE Max Pulse M In Pulse gt O TATE CONTROL 1 e RANGE gt i TEMPERATURE FOG TEMPERATURE SETPOINT ENABLE DISABLE ENABLE TEMPERATURE SETPOINT AIR VENT CLOSURE a hM nad ht Lunas d L TL 1 gt L When the humidity exceeds the Humidity safety setpoint start up of fogging in temperature mode is disabled Version 3 x February 2010 Page 53 POLYCLIM 21A Timer Fog User s Manual e Operation in Humidity mode FOG PULSE Max Pulse Min Pulse HUMIDITY HUMIDITY SETPOINT ENABLE DISABLE ENABLE FOG HUMIDITY SETPOINT Pulse onan ni E Y CJS T AIR VENT CLOSURE When the temperature is less than the Temperature safety setpoint start up of fogging in humidity mode is disabled In both cases forced closure can be imposed on the air vents when fogging is operating Version 3 x February 2010 Page 54 POLYCLIM 21A Timer Fog User s Manual 3 7 2 Parameters Note Li the symbol amp means that the menu opens after a long press n some cases parameters may be masked see the
48. me during which the timer operates for period 4 in seconds or Max minutes depending on unit chosen Default Version 3 x February 2010 Page 61 SECONDS MINUTES SECONDS 00 00 23 59 00 00 00 00 23 59 00 00 POLYCLIM 21A Timer Fog User s Manual Clock Menu Influence Measurement Influence Measurement used as condition Temp Ambient temperature used as condition Ambient humidity used as condition Watt m Sunlight used as condition Light intensity used as condition CO2 level used as condition MBO2 Measurement Differ Measurement differential for the timer Value subtracted from or added to the measurement setpoint to provide the timer stop setpoint The minimum maximum and default values depend on the type of condition Condition Temperature Humidity Sunniness Luminosity MBO3 Pl Measur Start Time Measurement start time for period 1 Time during period 1 when the measurement becomes active MBO4 Pl Measur End Time Measurement end time for period 1 Time during period 1 when the measurement is deactivated MBO5 P2 Measur Start Time Measurement start time for period 2 Time during period 2 when the measurement becomes active MBO6 P2 Measur End Time Measurement end time for period 2 Time during period 2 when the measurement is deactivated MBO7 Minimum timer gap Minimum waiting time between two successive timer activations Notes Parameter visible 1 If MBO1 is other than
49. mer Fog User s Manual 3 2 Vent operation 3 2 1 Principle e Basic principles The regulator controls the opening and closing of the vents so that they are positioned proportionally to the temperature between Minimum opening which corresponds to the opening when the temperature is equal to the setpoint value and Maximum opening which corresponds to the opening when the temperature is equal to the value setpoint control range PERCENTAGE OPENING OF VENTS Full Opening 100 o UNA alan UEM MMC Mini Opening p RANGE Full Closing 9 i TEMPERATURE Low e High Safety SETPOINT Safety point point gt with this system the vents open wider as the temperature rises Two temperature safety points one below and one above the setpoint are used to trigger complete closing 0 when the temperature is very low or complete opening 100 when the temperature is very high The vent position is computed at regular intervals This interval may also change proportionally to the temperature between amaximum interval which is the interval used when the temperature is equal to the setpoint value and a minimum interval which is the interval used when the temperature is equal to the value setpoint control range VENT POSITION UPDATING INTERVAL Max Interval Min Interval PN aa aa aaa LL Lr CONTROL EA er ee ie RANGE y TEMPERATURE Serien gt wi
50. ng system 3 CO2 injection 4 imposed closing times Version 3 x February 2010 Page 24 POLYCLIM 21A Timer Fog User s Manual 3 2 2 Parameters Notes A the symbol 6 means that the menu opens after a long press in some cases parameters may be masked see the corresponding notes at the end of the list of parameters Setpoints Menu gt Ventilation AAO1 Ventil Main Setp X Main setpoint of the vents Min 9 9 C Temperature at which the controller begins to open the vents onthe Max 99 9 C priority side Default 25 0 C A No interlock in relation to heating setpoints Ventilation Menu 3 Operation Operating mode Operating mode Min LEFT Vent opening or closing mode simultaneous wind dependent or Max WIND VANE priority side Default SIMULTAN SIMULTAN Both sides open and close at the same time after the main setpoint has been reached RIGHT The right side opens first after the main setpoint is reached then the left side opens after the main setpoint a temperature offset is reached LEFT The left side opens first after the main setpoint is reached then the right side opens after the main setpoint a temperature offset is reached WIND VANE The side sheltered from the wind opens first after the main setpoint is reached then the exposed side facing the wind opens after the main setpoint a temperature offset is reached Operating mode Operating mode single slope vent Min S
51. ng wind the vents are closed completely The light wind opening positions depend on the wind speed as shown in the following diagram Maximum Authorised Opening 76 100 Number of Maximum Thresholds Opening 4 7 7 7 7 Position Minimum Opening m Position 0 Light Strong km h Wind Wind A If there is a light wind and rain the controller uses whichever is smaller the Wind opening position or the Rain opening position Regardless of the reasons for opening high temperature dehumidifying etc closing by the weather safety function always has priority Version 3 x February 2010 Page 22 POLYCLIM 21A Timer Fog User s Manual e Weather influences The wind The influence of the wind on ventilations will be valid only for speeds below the light wind The regulation with the stages winds remains valid beyond The goal of wind influence is to increase the control range of a value proportional to the speed of wind The more there is wind the more the ventilations will be closed Wind Control Range Modification Calculated Control range Control range Wind Control Range Modification Wind influence max Wind Wind Wind speed influence start influence end Outside temperature The goal of outside temperature influence is to increase the control range of a value proportional to the outside temperature The more the
52. nticipate the greenhouse effect Watt Heating setpoint Modification Calculated heating setpoint Heating setpoint Watt Ventilation setpoint Modification Watt influence max Watt att influence start influence end Sunsiness 3 3 2 Parameters Notes A the symbol 6 means that the menu opens after a long press in some cases parameters may be masked see the corresponding notes at the end of the list of parameters Setpoint Menu gt Ther Heating Thermostatic heating setpoint Min 9 9 C Air temperature below which the controller switches on the Max 99 9 C thermostatic heating Default 19 0 C A No Interlock in relation to ventilation setpoints Version 3 x February 2010 Page 35 POLYCLIM 21A Timer Fog User s Manual Thermostatic Heating Menu gt Operation Heating thermostat differential Min 0 5 C Value added to the air heating setpoint to provide the heating Max 10 0 C Default 17 0 C 1 Selpoint variation during the night Min 10 0 C Number of degrees removed or added to the heating setpoint during Max 10 0 C the night Default 0 0 C 2 Air mixer interlock Min Yes Used to start up the air mixer when the heating is operating Max No Default No Thermostatic Heating Menu gt Weather influences accessible only in Expert mode 3 Outside Temperature influence start Min DB02 Value of the outside temperature from which the regulator will modify Max
53. o trigger automatic reset of the vents at the indicated time Max Default Second repositioning time Min Used to trigger automatic reset of the vents at the indicated time Max Default Low safety threshold Min Safety temperature setting below the setpoint at which the vents Max close completely without taking minimum into account Default High safety threshold Min Safety temperature setting above the setpoint control range at Max which the vents open completely without taking the maximum into Default account Minimum pulses interval Min Minimum time interval between two successive calculations of the Max vent positions Default Version 3 x February 2010 Page 30 10s 999 s 60s 11 12 RIGTH LEFT RIGTH No Yes No 0h00 24h00 No 8h00 0h00 24h00 No 20h00 0s CX09 5 30s POLYCLIM 21A Timer Fog User s Manual CX10 Maxi Pulse Interval Maximum pulses interval Min CX08 5 Maximum time interval between two successive calculations of the Max 999s vent positions Default 200s cxii Minimum movement as percentage Min 1 Minimum opening or closing percentage applied by the controller for Max 50 each positioning pulse Default 5 9 Thermal inversion differential Min 0 5 C Value which added to the thermal inversion setpoint provides the Max 50 0 C inversion stop setpoint Default 57 Notes Parameter visible For double slope vents set to left
54. ple A IMPORTANT In some configurations the regulator may not have an alarm output see section Power supply and output connections In this case the alarms are displayed but no output is activated If the regulator is fitted with an alarm relay the relay contacts are closed when no alarm is detected NC contact Possible alarm unit not supplied A The alarm relay is activated by measurements made by the regulator Even if this function is fitted the user must still set up an external electrical safety device e g thermostat etc e Probes For any suitable probe connected to the analogue inputs regulator provides 1 high threshold 1 low threshold In addition a trigger delay timer common to all the probes prevents accidental activation of the alarm The regulator also triggers an alarm there is a problem on a probe disconnected or short circuited e Network When it is configured to Slave mode the regulator generates an alarm if it receives no data from the Master for at least 30 seconds e Inflation If the regulator includes the Inflation function it is possible to set a maximum period of use in manual mode using the R9 output switch If the user actuates the inflation control deliberately during this period the regulator triggers an alarm Version 3 x February 2010 Page 66 POLYCLIM 21A Timer Fog User s Manual 3 10 2 Display and Acknowledgement of Alarms When an alarm o
55. rential Automatic setpoint lowering can be selected for during the night The setpoint can be automatically increased for dehumidification The graph below shows the operation of the thermostatic heating DAY NIGHT DAY Heating CORRI Night setpoint reduction Heating Heating Heating Heating HEATING A If a luxmeter is connected the day and night start times cannot be set 3 the controller changes the operating mode automatically DAY NIGHT according to the light intensity Lux e Weather influences Outside temperature The goal of outside temperature influence is to increase the heating setpoint of a value proportional to the outside temperature The more the outside temperature is low the more the heating setpoint will be high OutT Heating setpoint Modification Calculated heating setpoint Heating setpoint OutT Ventilation setpoint Modification OutT influence max errr tr Ssa am ut s MET Oustide temperature influence end influence start Version 3 x February 2010 Page 34 POLYCLIM 21A Timer Fog User s Manual Sunniness The value of the sunniness to be taken into account is the average over the last hour The influence acts directly on the heating setpoint by adding or by removing a value proportional to the average of sunniness of the last hour The goal of the influence for example is to decrease the setpoint of heating in the case of strong sunniness and a
56. s 2 C Case C When dehumidification starts the tolerance setpoint is not reached before forced opening of the vent 3 wait until setpoint is exceeded by 2 C During dehumidification the temperature remains correct gt normal operation Case D When dehumidification starts the tolerance setpoint is not reached before forced opening of the vent gt wait until setpoint is exceeded by 2 C During dehumidification the temperature drops below the tolerance threshold forced opening stops until the temperature returns to the setpoint plus 2 C DEHUMIDIFICATION Temp correct I TOLERANCE SETPOINT VENTILATION STATUS E gt Forced opening I delay I DEHUMID o E 2kX gt e LL STATUS Temp correct TOLERANCE SETPOINT VENTILATION pe STATUS i NI Forced opening delay DEHUMID STATUS TOLERANCE A Se SETPOINT I I i VENTILATION i l I STATUS gt Ls Forced opening l i delay DEHUMID gt M OM STATUS TOLERANCE Aro N SETPOINT I I VENTILATION i l STATUS i gt ri Forced opening t delay DEHUMID STATUS Version 3 x February 2010 Page 42 POLYCLIM 21A Timer Fog User s Manual SIMPLIFIED DESCRIPTION OF DEHUMIDIFICATION Dehumidification with humidity sensor When the Dehumidification setpoint is exceeded the controller automatically runs the following operations
57. s equal to OutT influence end Default Sunniness influence start Min Value of the Sunniness from which the regulator will modify the Max ventilations setpoint Default Watt influence end Sunniness influence end Min Maximum value of the Sunniness taken into account for the Max modification of the ventilations setpoint Default Watt influence max eunniness influence maximum Min Value added to the ventilations setpoint when the value of the Max Sunniness is equal to Watt influence end Version 3 x February 2010 Page 29 Default OKm h CD02 10Km h CD01 99Km h 30Km h 0 0 C 9 9 C 0 0 C CD05 99 9 C 15 0 C 9 9 C CD04 5 0 C 0 0 C 9 9 C 0 0 C 0W m CD08 200W m2 CD07 1500W m 500W m 9 9 C 9 9 C 0 0 C 8 8 8 10 10 10 POLYCLIM 21A Timer Fog User s Manual Ventilation Menu gt Constructor 4 CXO1 Movement Time Movement time of vents Min Time in seconds taken by the vents to move from fully close to fully Max open Default Orientation of ventilations Min Orientation of the air vents in relation to the wind rose Max Default Or Orientation of ventilations Single slope vent Min Orientation of the air vents in relation to the 2D wind vane Max Default Safety repositioning Min Used to force reset of the vents before setting the opening for rainor Max light wind Default First repositioning time Min Used t
58. sufficient when all compartments and vents of the installation are directed in the same way The screw of the 2D vane by convention is called the right side In the case of a single slope vents a parameter permit to define if the vent physically is located at the right or left side of the wind vane Double slope vents Case A wind from the right Win s Watt Lux Rain Direction i j I Wind Sheltered 7 Gr li Exposed Side 9 77 4423 T Side Exposed ios d E j Sheltered Side 77 7 fS T Side Version 3 x February 2010 Page 16 POLYCLIM 21A Timer Fog User s Manual Rain Rain also determines vent closing The degree of closing depends on the ventilation settings on the sheltered or exposed side e Sunniness The power of the sun measured in Watt m is used during the day to control opening and closing of the shade curtain in order to protect the plants in the greenhouse against excessive solar radiation Under a bright sun solar power may reach 1000 Watt m but reduces as soon as a cloud appears The sunlight curve for a cloudy day may look like this VWatt m 1000 900 0 NIGHT DAY NIGHT 00 00 Daybreak Nightfall 24 00 e g 8 00 e g 20 00 e Luminosity Light intensity is measured in Lux and is used to automatically detect the Day and Night periods A typical light intensity curve might be Lux 10000 500 0 NIGHT DAY NIGHT 0 00 Daybreak Nightfal
59. tallation and use otherwise warranty shall not apply Version 3 x February 2010 Page 71 POLYCLIM 21A Timer Fog User s Manual 5 4 Precautions for installation Important instructions for the installation of devices with microprocessor e Changes in the supply system are only allowable within the specified tolerances install a voltage regulator or an inverter if required Protection of the device against lightning surges surge diverters and against phase inversions checking relay is recommended In the event of interference systems e g thyristor controls it is recommend that the device be supplied through a separate transformer Do not install the devices under high voltage power lines Do not position sensor or signal cables near control and power cables required minimum distance 50 cm Use shielded measuring lines as much as possible and ground them at one end on the side of the controller Install power circuits at a sufficient distance from electronic devices If inductive circuits such as contactors solenoid valves etc are installed near the device it is essential to suppress their coil with RC filters Do not connect control circuits relays contactors on the quick connect terminals to the supply circuit of the device The supply of the devices using a generating unit requires special precautions in particular o Make the connection to the generating unit when the unit is in steady s
60. tate condition o Set the generating unit to ensure a 230V supply of the devices within the specified tolerances 230VAC 10 50 or 60Hz Use an appropriate screwdriver to connect the wires to the device terminal board Maximum sectional area of wires 1 5 mm maximum 2 wires per terminal Make sure to wire the star shaped ground conductor Important instructions for the installation and maintenance of sensors e Do not position sensor or signal cables near control and power cables required minimum distance 50 cm e Maximum length of sensor cables o temperature and hygrometry sensors 100 meters o Weather sensors 10 meters Version 3 x February 2010 Page 72 POLYCLIM 21A Timer Fog User s Manual If extension cords are necessary use shielded twisted pair cable the shield should be linked to one end to the ground of the controller The junction boxes used for the sensor extension cords should be waterproof Device ground lt Th by 4 es vi e 0 cm _ ess 2 as MINIMUM ei Qe E z Ela LD als ex IS CAPTEUR Connect weather sensors and probes to a dead controller The Weather sensors should be o installed on 1 mast at 1 meter above the greenhouse structure on the side of the prevailing wind o protected against turbulence and dust o away from disturbing sources high mast lighting structure high voltage power lines etc o checked and cleaned
61. th this system the vents change their position more frequently as the temperature rises Version 3 x February 2010 Page 21 POLYCLIM 21A Timer Fog User s Manual In addition 3 operating modes are possible for the vents with 2 sides 1 Simultaneous operation both sides open and close at the same time in relation to the main setpoint In weather safety mode both sides open to the defined exposed side opening position if necessary 2 Operation in cascade only possible with wind vane sensor connected the side sheltered from the wind opens first after the main setpoint is reached then the exposed side facing the wind opens after the main setpoint a temperature offset is reached During closing the exposed side closes first then the sheltered side In weather safety mode the opening position will depend on the wind direction and the setting of the sheltered side and exposed side opening positions 3 Operation with priority to one side right or left the side with priority opens first after the main setpoint is reached then the other side opens after the main setpoint a temperature offset is reached In weather safety mode the side with priority opens to the exposed side position A If only one side is ventilated the operating mode must be simultaneous e Weather safety functions If there is a light wind or rain the controller allows the vents to open up to a certain percentage If there is a stro
62. ture 2 Thermostatic heating status Run or Stop 9 4 Calculated running setpoint 5 Calculated stop setpoint Screen 2 8 1 Influences Weather 2 Ext T doux Codx x C 3 Sun XXXXW m gt x x C 4 Setpoint gt xxx b 2 External temperature influence on setpoint 3 Sunniness influence on setpoint 4 Calculated setpoint Version 3 x February 2010 Page 37 Screen 3 3 1 POLYCLIM 21A Timer Fog User s Manual Influences D N Period gt Di Dehumidification gt xx 2 Daytime period day night or active period number 3 Dehumidification in process no w yes Version 3 x February 2010 Page 38 POLYCLIM 21A Timer Fog User s Manual 3 4 Air mixer operation 3 4 1 Principle The Air mixer operates based upon two criteria on or off with adjustable differentials e Operation based upon temperature Temperature Setpoint Temperature Differential Louis Gites ud AIR gt MIXER a e Operation based upon hygrometry Hygrometry Setpoint Hygrometry Differential meme eee ON ON ON AIR MIXER y 1 EN In addition the Air mixer can be controlled when e he thermostatic heating is operating e The three way valve heating is operating open see Air mixer interlock parameters in the heating operation principle Version 3 x February 2010 Page 39 POLYCLIM 21A Timer Fog
63. umidity safety differential Min Value which subtracted from the humidity safety setpoint gives the Max humidity safety OFF setpoint Default LAO5 Control Range Fog regulation range in temperature mode Min Zone above the fog setpoint in temperature mode in which fog pulses Max are proportional to the temperature Default LAO6 Mini Pulse Duration Minimum duration of fog pulses in temperature mode Min Minimum fog ON time in temperature mode during the operating Max period Default LAO7 Maxi Pulse Duration Maximum duration of fog pulses in temperature mode Min Maximum fog ON time in temperature mode during the operating Max period Default LAOS8 Interv between Pulse Interval between fog pulses in temperature mode Min Fog OFF time in temperature mode during the operating period Max Default Version 3 x February 2010 Page 56 00h00 23h59 00h00 00h00 23h59 23h59 0 5 C 10 0 C 1 C 2 20 10 1 0 C 50 0 C 5 0 C 0s LAO7 5s LAO6 999 s 30 s 0s 9999 s 60 s POLYCLIM 21A Timer Fog User s Manual Fog Menu Humid Function Fog start time in humidity mode Min Time from which the regulator can enable fog operation in humidity Max Default Fog End Time Fog end time in humidity mode Min Time from which the regulator can no longer enable fog operation in Max humidity mode Default E E o Q N D LB04 Hygro Differential Fog differential in humidity mode Min Value
64. utside temperature sensor is connected Version 3 x February 2010 Page 51 10 s 999 s 60 s 10 W m 999 W m 50 W m 4 5 0 5 C 10 0 C 1 0 C 0 min 30 min 1 min 0 min 30 min 4 min POLYCLIM 21A Timer Fog User s Manual 3 6 3 Reading screens M 15 Reading Menu shade next e Or Es to change screen Screen 1 2 Sunniness KXN Watt Setp gt xxxxW m Air Temp gt xx x C ewe O Temp Setp gt Status gt XXXXXXX Position gt Oy CH HS Lo B FP XXX Measured sunniness W m if not detected at start up Sunniness setpoint Measured ambient temperature Ambient temperature setpoint Shade status Manual Repositioning Immobile Opening or Closing Calculated actual position of valve ouorhWN Screen 2 3 1 Influences Weather 2 Bxt T xx x C gt x x C 3 L Therm Setp gt xx x C 1 2 External temperature influence on thermal low setpoint 3 Calculated thermal low setpoint Screen 3 3 1 Influences 2 D N Period gt Ds 3 Dehumidification gt xx 4 2 Daytime period day night or active period number 3 Dehumidification in process no w yes Version 3 x February 2010 Page 52 POLYCLIM 21A Timer Fog User s Manual 3 7 Fog operation 3 7 1 Principle Fogging can operate according to the temperature Cooling function or humidity Humidification function In both cases contro
65. ween two successive opening pulses in the morning Max 99 s Default 5s Version 3 x February 2010 Page 48 POLYCLIM 21A Timer Fog User s Manual Morning Control Zone Morning regulation range Min Percentage of opening during which the controller opens the screen Max in successive pulses in the morning before moving to full opening Default Shade menu gt Opening positions FBO1 Day Opening Vent Day time opening for sunlight Min Percentage of opening that the controller must leave during the day Max regardless of the day time period Default FBO2 Night Opening Vent Night time thermal screen opening Min Percentage of opening that the controller must leave during night Max E 5 D FBO3 Morning Opening Vent Morning thermal screen opening Min Percentage of opening that the controller must leave in the morning Max during the switch from thermal screen to shade screen mode Default FBOA Thermal high Vent Thermal high day time opening for temperature Min Percentage of opening that the controller must leave during the day Max when the temperature is above the thermal high setpoint Default FBO5 Thermal low Vent Thermal low day time opening for temperature Min Percentage of opening that the controller must leave during the day Max when the temperature is below the thermal low setpoint Default Version 3 x February 2010 Page 49 Default 0 6 100 6 75 0 100 10
66. which added to the humidity setpoint gives the fog OFF Max setpoint in humidity mode Default LB03 Temp Differential Temperature safety setpoint differential Min Value which added to the temperature safety setpoint gives the Max temperature safety OFF setpoint Default LBO5 Control Range Fog regulation range in humidity mode Min Zone below the fog setpoint in humidity mode in which fog pulses are Max proportional to the humidity Default LBO6 Mini Pulse Duration Minimum duration of fog pulses in humidity mode Min Minimum fog ON time in humidity mode during the operating period Max Default LBO7 Maxi Pulse Duration Maximum duration of fog pulses in humidity mode Min Maximum fog ON time in humidity mode during the operating period Max Default LBOS8 Interv between Pulse Interval between fog pulses in humidity mode Min Fog OFF time in humidity mode during the operating period Max Default Version 3 x February 2010 Page 57 00h00 23h59 00h00 00h00 23h59 23h59 2 20 10 0 5 C 10 0 C 1 C 5 50 20 0s LBO7 5s LB06 999 s 30 s 0s 9999 s 60 s POLYCLIM 21A Timer Fog User s Manual Fog menu Influences LCO1 Ventilation Influence Influence on air vents Min Yes Used to force closing by a given percentage during fogging Max No Default No 3 3 Reading screens M 33 Reading Menu gt Fog next 09 Or Es to change screen Screen 1 2 Air Temp t
67. xxx C Temp Setp Xx x C Hygrometry XXX Hygro Setp XXX Status XXXXXXX Temporizing gt XXIXX O 014 WN FR Measured ambient temperature Calculated running setpoint for temperature Measured ambient hygrometry Calculated running setpoint for hygrometry Fog status Run or Stop Temporization pulse or interval o 04 0nNn Screen 2 2 Ta Influences 2 Active Period gt XX 1 2 Active period number Version 3 x February 2010 Page 58 POLYCLIM 21A Timer Fog User s Manual 3 8 Operation of the timer 3 8 1 Principle e Operation at set times The timer output can be activated at 4 set times each day The periods of operation after each activation can be set independently but they must all be either in seconds or minutes The graph below shows the operation of the timer Start up 1 Start up 2 Start up 3 Start up 4 Period 1 Period 2 Period 3 m Period 4 TIMER a L l I S 9 S S S 9 9 S S o 9 S S 9 S S 9 S x S 9 S SS E ua P a HHH FH wh aS oh S a as gi S S S e Conditional operation It is also possible to define a sensor to condition the operation of the timer In this mode in addition to the 4 start ups each day timer operation will be conditioned by a measurement temperature humidity light intensity Lux etc compared against a setpoint and adjustable positive or negative differential according to the required function A positive
68. y by the Lux sensor cix ELTON INS ESAS Operation as shade curtain day time Excessive solar power on the plants may burn them The curtain closes when the value measured on the Watt sensor exceeds the programmed threshold Example 2 The morning cycle begins at the daybreak setting the controller starts by setting an opening for a few minutes Then the screen is Sb opened gradually by pulses and intervals Once it acd reaches a given opening percentage it completes the opening operation in a single stroke WAND S 3p WN SD Y Example 3 During the day with normal sunlight below the solar power setpoint the curtain is opened to maximum position 100 e ZTS Example 4 During the day with dangerous sunlight above the solar power setpoint the curtain is closed to the daytime opening position T T E A If a luxmeter is connected the day and night start times cannot be modified gt the controller changes the operating mode shade or thermal screen automatically according to the light intensity Lux Version 3 x February 2010 Page 46 POLYCLIM 21A Timer Fog User s Manual e Influencing factors Ambient temperature inside Temperature like solar power may be a factor influencing the opening and closing of the shade curtain Closing in case of too high temperature Thermal high or too low Thermal low Reopening when the temperature go

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