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1. a a 26 4 4 3 Description of Potentiometer A 29 4 4 3 1 Potentiometer P1 Steam Generation Output Limitation 29 4 4 3 2 Potentiometer P2 Pump Run Time 222 29 44A POIEN AH SE O bu 29 4 4 4 1 Collective Fault Base Relay 29 4 4 4 2 Humidification 888 8 2888 nnnnennnnonnnenennnnnnnnnnnennnnonenn nenne 30 442 ele ET uu as pusa 30 5 Comfort and Comfort Plus U U u Q T 31 5 1 Construction of Comfort and Comfort Plus a 31 5 1 1 Comfort Comfort Plus Display and Operation Unit 32 5 1 2 Controls Comfort and Comfort Plus 33 Ae 34 52 Sigal Relay POB Optional 35 5 2 1 Refitting of Signal Relay POB 36 6 Operational Conditions dependent on unit type 37 6 1 Fault Messages Comfort Comfort Plus Control 38 7 Software Menu and Parameter Setting Q J 41 7 1 Menu Configuration EE 42 1000000 o A 43 7 2
2. HYGROM ATIK Manual Controls Basic Comfort Comfort Plus HyGROMATIK THE AIR Copyright HygroMatik GmbH Basic Comfort and Comfort Plus August 201 1 Information in this manual is subject to change or alteration without prior notice Current version of this manual can be found at www hygromatik co uk Warning Hazardous Voltage All work to be performed by trained personnel only All electrical installation and servicing of the electrical components of this unit to be performed by qualified electricians only Disconnect power supply before installation and servicing Page 2 A d Le E 5 l OOOK elle dee 5 1 2 DOCUMENTU W 5 1 3 Directions for Use nnnnnnnnnnennnnnnnnnnnenn 6 A AEN Le 7 A e O O 7 2 2 Guidelines for Safe Operation 7 2 3 Disposal aller DISmMantIINO 8 3 Adjustment of Control to the Control Signal 9 3 1 Brief Description of Controls 9 0 EXD 710 ci i ad 9 1 Bas COMTO 21 ds ED SIC CON ite aaa sss asss 21 4 2 BASIC GONSIUCHON ee 22 42A BASIC DIS DIA Gl a EE 22 AS Base MIG E 23 4 4 Parameter Setting With Jumpers 23 4 4 1 Brief Description of JUmpers AE 25 4 4 2 Explanation of Jumper FUNCTIONS
3. vum Hy23 45 HY60 116 C 30 58 Page 81 THE VE HUMIDIFY 9 UOA Riese WON ewen umegl ysnz pela 577777 Bingzin ypersueH 899 2 0 qul COPS 2 0 968 E6LH O 6p E 968 6LH 0 6Gp nS 1 ull W SI1 O g 01 90Si 21 Aieko queeg a m Hs Su0yd ALLVINOYOAH CN Bunuyorez unjeg on 901080 Fe 112 244843 24 CLAH Z0 10390 20 100 21 1 olseq une qd siseg 139305 7 199508 118 618 LAC a N VI La I EES LM 5 usni Jedns SIN 40 JUO ZA uondo SIN 4NU ZN 0L 90390 OL SOSIA 01 909 80 S0AH q s 215 al GO L___ Buy p uuny LX jeubis Josu s 1104 ualyonajeg LU8JSAS 190 19 u1 Jojun4 Ja Bay GUNPISIA 9 BueBuly Page 82 THE K q Z UOA Leg LOU 9 LOGCYO S 0 S68 6LV 0 6p E 968 617 0 6Y uouci xEl l L Jajesy MM 929 6TH Ly Jajesy MM SF OTH Ly s S r A 7 4 ye pajeso Aejol 93e3s pijos ue SIEl H N lQ EH 8 9yqjvic 2 gi uo eoyIpruny eubis uajyonajag Sunpl ly 6 9 IH 404 96235 Jamod elef z1 11 N 6 7 9 TH JN Y T T X lloss6un3sio7 eyeaesejoyil uesyes BingZ N P2 SUeH gssrz a
4. 5 V DC min 0 1 mA 0 2 10 V DC min 0 2 mA 4 20 V DC min 0 3 mA 2 10 mA DC min 1 8 V 0 4 20 mA DC min 3 VT 0 140 Ohm Only for Operating Mode U6 external controller Minimum output of control signal The steam humidifier normally switches to no demand mode with a control signal of less than 20 i e no steam is pro duced With a minimum signal of 20 the humidification output is 5 of the maximum output of humidifiers of the HeaterLine type but 10 of the maximum output of electrode steam humid ifiers HyLine CompactLine MiniSteam Below that level the unit turns off At lower levels of steam output the steam accumulates in the cylinder or steam hose as condensate failing to reach its intended location 5 1 3 Manual Flush To drain the steam cylinder manually follow the steps below press and for longer than 5 seconds Page 34 HyGROMATIIE 5 2 Signal Relay PCB Optional Note This option is not available for electrode steam humidifiers type C01 and C02 Four additional signal relays are available with the optional sig nal relay PCB The possible programmable states for each relay are O collective fault 1 fault data exchange 2 humidification 3 stand by 4 max level HL and DL humidifiers only 5 blow down fault 6 Maintenance interval exceeded 7 fault filling 8 no demand 10 dehumidification E18 11 thermo sensor activated Fault F2 HL
5. Parameters i gt I 7 m l i I Explanation Toggle between Menu and Submenu O q indicates transition to the next Submenu are software keys in the control s display They can be activated by pressing the keys below them Page 42 Humidification Act value RH L7 62 menu v A a HyGROMATIIE 7 2 Readout Mode Using L 1 or you toggle betvveen the readout values L x below Readout Readout 66600 k17 L7 Actual value relative humidity RH Only when PI software controller is activated Note Normally the display shows the operational conditions of the humidifier and a readout value The readout value is selected as in the example below Example The standard display should show the actual value relative humidity L7 gt With Or select the actual relative humidity value Confirm selection with 7 2 1 Direct Entry of a Desired Value in Readout Mode In readout mode readout values can be displayed but not modi fied Access with modification is possible for frequently adjusted values steam generation output limitation desired value relative humidity Only when using an Pl controller Note If the unit is turned off modifications to desired val ues in readout mode are lost Example The steam generation output limitation value should be reduced from 100 to 50 press or until Readout Parameter L5 appears on the
6. Relaisplatine relay board 0 Transformator transformer 31 32 33 34 35 36 37 38 39 40 41 42 IT T 1 reinsicherung Fuse 0 05 A M BE on 1 MJ D In fo Page 78 28 30 31 42 JP1 ST 8 ST 9 JP 9 JP 4 JP 5 JP 3 11 Wiring Diagram Steam Humidifier signal relay collective fault ST4 optional 4 signal relay ouputs See JP3 jumper terminal basic settings connector COM Port connector remote control jumper socket interface driver socket display jumper socket signal relay B1 F1 K L1 L3 Mi M2 S1 Y1 Y2 1 2 4 5 HyYGROMATIK WE HUMIDIFY THE AIR sensor electrode controller fuse 1 6 A main contactor main terminal blow down pump motor fan MiniSteam only control switch Off Pos 0 Abschl mmen Po Il solenoid valve solenoid valve for flushing mecha nism terminals for hygrostat and safety interlock terminals for external control sig nal 24V On Pos I Page 9 THE VE HUMIDIF E UOA wa Kuewieg sv 3 owen wmea Bunsepuy ez L nelg ara 6inqzIn p lsu H 89992 I ZH09 09 N 00 F d ol sorvedes rare 0 S68 66 0 EE 968 E ENS 18UN91A 9811 EES 40 g O1 SOSIN 89 900 eremm ombqeegf soon es s SE SS EEN an Suro a EE RER 85 0 9 9L L OSAH SV EZAH 9 U01399 9 DISEQ ouneld siseg 1339905 TONTOS a9npsuet
7. The control includes an additional Potentiometer Potentiometer P2 This is used to set the pump run time during partial blow down The Potentiometer is properly set to the delivered humidi fier type Depending on water quality resetting the pump run time may be advisable The following may apply very high conductivity of feed water longer pump run time very low conductivity of feed water shorter pump run time Please get in contact with HygroMatik before modifying this parameter 4 4 4 Potentialfree Outputs The rated load of the relay contact is 250V 8A 4 4 4 1 Collective Fault Base Relay The Basic Control is normally supplied with a base relay pro grammed for a collective fault i e the base relay is triggered in case of a malfunction The potentialfree contact is shipped as a two way contact The connection terminal is located on the main PCB normally closed contact connection terminals 28 and 30 normally open contact terminals 28 and 29 Collective fault reporting includes the following fault messages Page 29 blow down fault fault filling maintenance only with electrode steam humidifiers fault main cont fault thermo sensor only with unit Type HeaterLine The switching signal which switches over the base relay may be modified using Parameter E5 For an overview of possible fault messages see Section Sum mary Table of Par
8. JoJpueMLUONS eg V he el usnij Jedns SW 40 Aluo ZA uondo SIN nu ZW LL SOAH q s ELS El Z1 17 La vo 8 9lriz LM a EEES ES H Ave N enten zal 17 L z IX ve D Q WV LX Buljipitunu jeu is Josues ndul uajyonajeg 9 5 Jejun4 49 6934 GUNPISIN n ysi ul uols Bue u g Page 80 sn uwow awen wmeal Gumepuy snz nilqic si soorrol a eis to g gi umea ni 90 20 801 gin 00 os N E 00y puepueg 5 udegl 1901060 Gunuuauag d2 O g 911 094H COOEVO S GUN Bunuyolez psa sa ueuac 6inqzln ip lsu H gssre q 3MLLVINOHSAH nS i ulIl NW sS 1 D D LA o x 19 eq E CO 2 E 00 cO I LOO AZOOEVO S auoud 0 968 E6Lr 0 6r Eingang Regler F hler input sensor o bockel socket bockel socket Sicherheitskette interlock system Basis Platine basic electronic Basis Platine basic electronic 1 5A R S1a Sib a Cut l G R I IEA 25 4190 7 575 18 UE d S1a S1b HE K11 3 1 O Y 1 ERA Meldung Befeuchten signal humidifing X1 0 A a D E EE EE ES 11315 K1 El 21416 8 j L3 i Hy23 45 HY60 116 C 30 58 Meldung Befeuchten signal humidifing X1 o A 0 E l 1 11315 1 K1 21416 8
9. NS JeuNayy as ALLVNOYDAH UN Bunuyolaz 21U0 399J9 olseq SUE siseg Gp O TH u 93215 pijos spy 0 TH u jeddop slejeueye qiey iz y SY 0E TH u Z el 1 le s pijos y9ea JO UOJIMS SY 0E TH Ul Z 81 J9 U9CMOLUJ9U q s V p a LIN duund o jejjeled VN eduund Anz jejjeued ZA usni s dns dv9 L LA L z O L uu s s 490 19 u1 99819U19U9IS Gp 9 IH 40 96235 JOJ UOJ Gy 9 IH 1N IIl js6uni n s 10627 0 5 9 1062 0 ops umd y ll sunisi 7 Gy ZL TH d l uq 60 CU G Gc SUULUSIM ZHOS N 00Y SPIH 9IH H 4228 ant go ro col s Cir avere ana p jene Jeuoneledo ne Alusq H q z Xeuu DE AIN XEIN O Josuas V JlUW JI A A98 Q ZJEMYOS CO pal 101 9 niq nelq IO AFZ Os OF Q LX Josuas jndul J und 19 6934 BueBuly SNZ 9 Page 83 s 512 m Nin m o o gt Q m 3 2 o 3 o z o 3 3 0 ZHO9 0S N A00V Gy ZVTH lI93s6un3sio Sanqz n p ysu H gssrz a 1a eq c00 4106 70 5 0 968 E6Lr 0 6r o 9 L06270 S NS 19U 9JN 9817 E 968 661 0 6 n soz h 6unuusueg In Bunuyolez Y LLV NOM AH
10. such as loose connections burned wiring or defective electrical insulation After proper elec trical installation or repair test all safety mechanisms such as grounding resistance 2 3 Disposal after Dismantling Note The operator is responsible for the disposal of unit compo nents as required by law Page 8 HyGROMATIIE 3 Adjustment of Control to the Control Sig nal 3 1 Brief Description of Controls Control of the HygroMatik steam humidifer is performed by sophisticated microprocessors These microprocessors use self adaptive algorithms to intelligently select the steam humidifier s most economical mode of operation for the available water qual ity Optimized start up procedures ensure rapid steam produc tion and quick responses to all control processes The HygroMatik control regulates the entire blow down cycle and the function of the water inlet solenoid valve With the electrode steam humidifier it provides self monitoring control of the con ductivity of the cylinder water Naturally HygroMatik micropro cessor controls handle all standard control signals Three controls will be described in these instructions Basic Comfort Comfort Plus Note The factory setting for the controls is to an External con trol signal 0 10 VDC if no other setting is described in the deliv ery note of the humidifier 3 2 Explanation of Settings The following descriptions of settings for the possible accept
11. 1 Direct Entry of a Desired Value in Readout 43 A A 44 fol Lon GC MENU croata 44 7 3 2 Stall Up Parameters Mehl use seele 45 7 3 2 1 Control Parameters ein ENT 45 Ro 2 2 OUS IE HOST S UDC Aender 47 7 3 3 Electronic Name Plate Menu r 49 7 3 4 Parameter Setting Menu 50 7 3 4 1 Summary Table of Parameters 51 7 4 Description of Parameters A 53 74 02 TO VIMEO arar 59 7 0 COMPULERINISH ICE a aaa aaa coord 60 7 6 Parameter Setting without Codes P0 000 Basic Customer Level 61 7 6 1 Programming Sequence for Modifying Parameter 61 7 7 Parameter Setting with Codes P0 010 Advanced Customer Level 63 7 7 1 Programming Sequence for Modifying Parameter U6 63 F Programming Parameter ES E 65 8 Twin Cylinder Units HyLine 60 116 and Double Units HeaterLine 60 90 66 9 Malfunctions and Messages Conditions J 68 10 Basic PCB Connections E 77 Ti Wiring TAQ RAIN E 79 12 1 6 ll UU d Ur EE 90 Page 4 HyGROMATIIE 1 Introduction Dear Customer Thank you for choosing a HygroMatik steam humidifier
12. HyYGROMATIK WE HUMIDIFY THE AIR 7 7 Parameter Setting with Codes P0 010 Advanced Customer Level Example The control signal setting should be adjusted The factory setting is a 0 10V signal from an external controller this setting should be changed to activate the Pl controller to connect to an active humidity sensor with a 0 20 mA DC signal Accordingly the parameters must be changed as indicated below Parameter Old Value New Value U6 external con Pl controller troller 3 0 10 Volts 0 20 mA 7 7 1 Programming Sequence for Modifying Parame ter U6 z gt press and select Parameter Settings menu with Parameter Settings press menu y A 4 Parameter Settings gt the advanced customer level access code P0 010 Code 000 must be entered press Parameter Settings press IT gt press Parameter Settings y press Control Parameter ESC v A J gt press enter the menu Page 63 HyGROMATIK WE HUMIDIFY THE AIR Output limitation gt press P1 100 ESC Y Operating mode gt press select the parameter to be modified U6 extern control ESC Y Operating mode U6 extern control gt select Pl controller with ESC v A Operating mode U6 PI contr gt confirm with ESC v A Operating mode U6 Pl contr ESC v A exit the submenu vvith Control Parameter exit the menu with The parameter change must
13. HygroMatik steam humidifiers represent the latest in humidifica tion technology They will impress you with their safety ease of use and econom ical operation In order to operate your HygroMatik steam humidifier safely properly and efficiently please read these operating instructions Employ your steam humidifier only in sound condition and as directed Consider potential hazards and safety issues and fol low all the recommendations in these instructions If you have additional questions please contact us Tel 49 0 4193 895 0 Main Number Tel 49 0 4193 895 293 Technical Support Hotline Fax 449 0 4193 895 33 e mail hot1 HygroMatik de For all technical questions or spare parts orders please be pre pared to provide unit type and serial number see name plate on the unit 1 1 Typographic Distinctions preceded by a bullet general specifications gt preceded by an arrow Procedures for servicing or maintenance which should or must be performed in the Indicated order M Installation step which must be checked off italics Terms used with graphics or drawings 1 2 Documentation Retention Please retain these operating instructions in a secure always accessible location If the product is resold turn the documenta tion over to the new operator If the documentation is lost please contact HygroMatik Versions in Other Languages These operating instructions are available in several lan
14. Y 4 be confirmed Confirm changes with ENTER confirm with TL Parameter Settings the parameter change will be permanently saved Press ESC v A lt to return to readout mode lowest level Stand by Steam kg h LO 5 00 menu Y q Page 64 MATIK WE HUMIDIFY THE AIR 7 7 2 Programming Parameter E3 Follow the same programming steps used for Modifying Param eter U6 previous section until the Control Parameters sub menu Is displayed Control Parameter gt press enter the menu ESC y Control SE press UD until Parameter E3 is shown ESC y Input signal gt select Parameter E3 for modification with 3 0 10 Volt ESC y nput signal m R gt hold down T until 0 20 mA appears E3 0 10 Volt ESC y confirm with E3 0 20 mA ESC y nput signal exit the submenu with E3 0 20 mA ESC y Control I Parameter gt exit the menu with the modification must be con firm rmanentl V ESC y A ed to be permanently saved Confirm changes with ENTER gt confirm with 4 ESC y A Parameter tin gt he parameter change will be permanently saved use xXx to return to readout mode lovvest level Stand by Steam kg h L0 5 00 menu v A Page 65 HyGROMATIK WE HUMIDIFYT THE AIR 8 Twin Cylinder Units HyLine 60 116 and Double Units HeaterLine 60 90 The humidifiers type HyLine 60 116 are twin cylinde
15. a range from 15 RH to 15 RH E5 Base Relay The base relay provides a potentialfree two way contact at ter minals 28 29 and 30 rated load 250V 8A Page 53 HyGROMATIIE It is activated if certain operational conditions apply The opera tional condition collective fault is preset It is possible to associate another operational condition with the base relay circuit also see Section Summary Table of Parame ters on Page 56 Parameter E5 E6 1 Signal Relay If the optional signal relay PCB is employed additional two way relay outputs are available whose switching functions can be programmed in the same way using Parameter E5 Parameter E6 is responsible for the switching function of the first additional signal relay E7 2 Signal Relay This setting corresponds with the description of Parameter E6 Parameter E is responsible for the switching function of the second additional signal relay E8 3 Signal Relay This setting corresponds with the description of Parameter E6 Parameter E8 is responsible for the switching function of the third additional signal relay E9 4 Signal Relay This setting corresponds with the description of Parameter E6 Parameter E9 is responsible for the switching function of the fourth additional signal relay E17 Baud Rate Interface As an option the Comfort Comfort Plus can be supplied with an RS485 computer interface Here one can set the baud rate required
16. able control signals are presented in parallel for the HygroMatik controls Basic Comfort and Comfort Plus Note If the the Basic control is used parameters may only be modified by changing jumper settings On the other hand soft ware parameter setting is possible with the Comfort or Comfort Plus If a Basic is upgraded to a Comfort Plus the jumper set tings are ignored the Comfort Plus operates only as specified by the set software parameters For more information about modifying parameters also see Sec tion Parameter Setting menu or see Section Parameter Set ting with jumper Page 9 VE HUMIDIFY THE AIR The Basic control is depicted as shown below dE je x e o 089090 The Comfort Plus control is depicted as follovvs A FiyGROMATIK 4 MN l x Unlike the Comfort the Comfort Plus is equipped with an addi tional encoder knob for easy use Turning the knob left or right is equivalent to pressing the software keys up arrow or down arrow Pushing down the encoder corresponds to pressing the software key Enter also see Section Comfort and Comfort Plus Page 10 HYGROMATIK WE HUMIDIFY THE AIR Comfort Comfort Plus Safety Interlock Every HygroMatik humidifer is equipped with terminals 1 and 2 Enable These terminals function as the connection for the safety inter loch The safety interlock contacts such as the max hygrostat vane
17. control indicates this as a thermo sensor activated fault Max Level If the water level in the cylinder reaches max level five times within a five hour period the control signals a Max Level fault In cases when the unit has been turned off during this period or when no humidity demand is present the control resets the internal counter Filling Fault At the standard setting the control activates the solenoid valve for a maximum of 30 minutes During this period the water level in the cylinder must reach a specific point If this is not the case the control detects a Filling Fault RH Sensor Fault If the humidity sensor signal is less than 3 RH interruption in output the control signals a RH Sensor Fault Sensor Fault The level control is equipped with two float switches and three dry reed contacts If the float or dry reed switches are triggered in the wrong order the display shows a sensor fault Page 39 N VA A 00 MX HyGROMATIIE Steam Down Time Exceeded The control activates the inlet solenoid valve at time intervals when humidification is required If the control has not activated the solenoid valve in many hours despite constant demand for humidification the fault Steam dovvn time exceeded appears on the display Maintenance The control also turns the humidity generator off after one hour of operation with a f
18. er element replace heater ele Exceeded ment if needed Heater element resistance at 4 5 kW ca 36 Unit shuts off au Ohm and at 6 75 kW 24 Ohm tomatically e Phase failure External breaker has been e Replace circuit breaker and tripped or is defective identify cause e Heater element is not being supplied with e Check cable connections Mea current sure voltage e Main contactor is not switching correctly e Check main contactor replace if needed e PCB does not activate main contactor Measure voltage at PCB termi nal 10 against N Replace PCB if necessary Maintenance e he maintenance interval has expired Service or check steam humidi Intervall fier Reset the maintenance in terval at Parameter P3 Reset Maintenance Interval With Pa rameter P2 the maintenance in terval can be adjusted to the feed water quality No steam produc e The humidifier shuts off in response to a e Increase desired value tion display control signal of less than 20 and reads no de switches back on at 25 The demand is too low e Incorrect control signal adjustment Check settings of parameters E3 and U6 e Communication between main board and e Check cable between main display is disturbed board and display Check RS485 interface modules Page 71 LED Message Mal Probable Cause Resolution Display function Dis uo played No steam pro e Safety interlock is open Identify malfunction and
19. for data transfer E18 Offset Dehumidifier Parameter E18 Offset Dehumidifier specifies the dead band between humidification and dehumidification The standard pro grammed setting for Parameter E18 is 5 The potentialfree output terminals 28 29 30 can be used for 1 step control of a dehumidifier In this case Parameter U6 Con trols must be set to operation mode Pl controller To use this function the base relay or one of the optional signal relays must be programmed for the function dehumidification and the dehumidifier must be connected to this relay The switchover point between humidification and dehumidifica tion is specified using parameters P8 desired value rel humidity and E18 offset dehumidifier The hysteresis of 1 cannot be modified Page 54 HyYGROMATIK WE HUMIDIFY THE AIR P8 A Humidification B Dehumidification C Rel Humidity RH Example P8 desired value rel humidity 50 E18 offset dehumidifier 5 switchover point humidification dehumidification 55 1 hysteresis In this example the dehumidifier switches on at 56 RH and off at 55 RH H1 Blow Down Counter only for electrode humidifiers Using this parameter one specifies how many solenoid valve utilizations occur before a partial blow down is performed The preset value should only be modified in consultation with Hygro Matik H2 Blow Down Duration only for electrode humidifiers Using this parameter
20. is defective Blow down pump e Cylinder base or blow down system is yx is working butno blocked is being flushed Cylinder has e Vent pipe is blocked completely drained after a blow down even though pump is switched off e Check micro fuse and replace also see Section Wiring dia gram e Replace external breaker and investigate possible causes e Clean cylinder base or blow down system e Clean or replace vent tube Re place vent pipe adapter Also see unit manual Page 74 HyGROMATIIE LED Possible Condi Probable Cause Resolution Display ui tion No steam is exit l ncorrect placement of steam line vvater l Lay steam hose as specified in ing the steam pocket Section types of installation in manifold the unit manual 5 VVater leaks peri odically from the drain hose vvhile the pump is not running Excess pressure in duct system max 19 Lengthen drain hose consult overpressure 1200 Pa with HygroMatik if necessary er Check breaker replace if nec e Breaker has been tripped essary e Main contactor does not operate Check main contactor replace if needed Uneven working load Check power supply measure voltage differential e Uneven immersion depth of electrodes Install unit plumb and lev The unit has not been mounted plumb and level Light sparks in l The appearance of light or sparks sug Deactivate the unit immediately the cylinder
21. relay duct pressure sensor air interlock etc are laid in a series between erminals 1 and 2 The enable switch or safety interlock must be closed in order for the humidifier to operate Humidifier Terminals Warning Installation of a max hygrostat in the safety interlock is absolutely necessary to protect against humidity sensor fail ure or overhumidification Double cylinder units are provided with a standard enable switch i e both cylinders are enabled simultaneously Upon request each cylinder can be equipped with its own enabler switch Warning Contacts laid between terminals 1 and 2 must be potentialfree and rated for 230V switches Page 11 HYGROMATIK WE HUMIDIFY THE ATR Comfort Comfort Plus Mutual Safety Interlock l desired you may also connect two humidifiers to a mutual of Humidifiers Operated safety interlock in arala epuenal For the mutual safety interlock terminals 18 and 19 of the first humidifler must be connected to terminals 1 and 2 of the sec ond humidifier as specified in the diagram Wiring diagrams are available from HygroMatik on request A Terminals Humidifier 1 B Terminals Humidifier 2 Optional Shared Enable Switch for Two Humidifiers Page 12 HYGROMATIK WE HUMIDIFY THE AIR Comfort Comfort Plus 1 Step Controls With 1 Step Controls the external control hygrostat or control switch is wired in series with the contacts of the safety interlock War
22. set the pump run time during partial blow down This is given as a specific blow down time in seconds H6 Blow Down With this parameter you turn the full blow down function on and off The setting blow down yes means that blow down is switched on Page 55 Settings Code 000 ESC v A a HyGROMATIIE H11 Blow Down Counter only for HeaterLine Type humidifiers Using this parameter you specify the quantity of steam After the steam humidifier has produced this quantity of steam the control initiates a partial blow down The preset value should only be modified in consultation with HygroMatik H12 Blow Down Duration only for HeaterLine Type humidifi ers With this parameter you set the pump run time during partial blow down This is given as a specified blow down time in sec onds The preset value should only be modified in consultation with HygroMatik P1 Steam Generation Output Limitation The steam output can be set to a value between 25 and 100 of nominal output using the steam generation output limitation The actual steam output released depends on the control signal Limitation of the steam output may be needed for better control P2 Quantity of Steam Service Interval The Comfort Comfort Plus Control records the quantity of steam actually produced The quantity of steam service interval is saved in Parameter P2 Steam Amount Service Interval If the humidifier has produced this quantity
23. signal on Page 14 The potentialfree output from a signal relay may be used for 1 step control of a dehumidifier In this case Parameter U6 Operating Mode is set to the operating mode PI control The switchover point between humidification and dehumidifi cation is specified by the parameters P8 Set Value RH and E18 Offset for Dehumidi fier The hysteresis of 1 for dehumidification cannot be modified Page 19 HyYGROMATIK WE AHUMIDIFY THE AIR A Humidification B Dehumidification C Rel Humidity RH Example P8 Set value RH 50 E18 Offset for Dehumidifier 5 Switchover point humidifica tion Dehumidification 55 1 hysteresis In this example the dehumidi fier switches on at 56 RH and switches off at 55 RH Note To use this function the base relay or one of the optional signal relays must be programmed for the function dehumidification and the dehumidifier must be con nected to this relay Page 20 HyGROMATIIE 4 Basic Control The functional microprocessor control Type Basic is set to the standard requirements of the user in the customer s usage and information materials lt features Integrated P controller function for use with HygroMatik humidity sensor Type HP 148 duct or HRP room proportional or 1 step controls 5 indicator lamps for readout of important operating data and fault messages 1 potentialfree remote signal 4
24. the power supply line is routed through a sensitive residual current circuit breaker U6 Controls With parameter U6 one can set the humidifier control type For an example of the programming sequence used to modify this parameter see Parameter Setting with Codes P0 010 Advances Customer Level 7 5 Computer Interface As an option the Comfort Comfort Plus Control can be equipped with an RS485 computer interface RS485 The optional interface RS485 meets the American Electronics Industry Association EIA Standard Data is transmitted over two cables RS485 interface hardware supports connections to a field bus i e Profibus Bitbus ElB The serial interface with 3 pole connector is used for transmis sion of status messages and operational values Operational parameters can be entered and modified using this interface The unit can be switched on and off remotely Built In Terminal Pin Assignment 5 a ana Note For information on command syntax consult with Hygro Matik Note Custom software adapted to interface types is written by the customer Page 60 Parameter Settings menu Y A Parameter Settings Code 000 menu Paramete Settings Code 000 r parameter ESC Y A Blow down Parameter ESC Stand by Y A blow down A4 24 00 ESC Stand by h m y 4 blow down A4 000 0 ESC Stand by blow dow A4 000 0 ESC 0 A n 0
25. to the control signal and related con trol characteristics as well as for steam generation output limita tion are located in this submenu Summary of parameters Para Description Possible Settings Access meter Code Steam genera 25 100 010 tion output limiter El Xp Pl controller 10 100 010 Amplification E2 Tn Pl controller 0 255sec 010 Integration time Page 45 HyYGROMATIK WE HUMIDIFY THE AIR Para Description Possible Settings Access meter Code E3 Input signal 0 2 5 VDC 010 0 2 10 V DC 20 V DC 0 4 10 mA DC 0 4 20 mA DC 0 140 Ohm E4 adjustment value 15 humidity sensor E18 Offset Dehumidi 2 to 15 010 fier P4 Offset control 0 100 010 signal yes no P8 Desired value RH 010 relative humidity U6 Controls 1 step On Off 010 Pl control Ext control Master Sign Int Pl max Only when Pl controller is activated Only for controlsignal from Masterunit via interface Page 46 HyGROMATIIE 7 3 2 2 System Test Submenu This test enables checks of various humidifier functions for example during start up The following test routines can be executed System Test Automatic System Test includes all stand alone tests LED Test stand alone test Pump MV test stand alone test Control Status Test stand alone test To select the System Test submenu the initial programming sequence here is analogous to the d
26. uoyd HL 12 HL 18 HL 27 HL18 Betriebsmeldung Betriebsmeldung operation 7 gei 8 solid state relay operation 7 K1 8 solid state relay Halbleiterrelais an der Halbleiterrelais an der Ger te Mittelvvand Ger te Mittelwand located at middle plate located at middle plate R1 R2 inHL12 4 5 KW Heizk rper heating element R1 R3 in HL27 6 75 KW Heizk rper heating element R1 R2 in HL18 6 75 KW Heizk rper heating element R1 R3 in HL18 4 5 KW Heizk rper heating element HL 30 HL 45 HL 24 HL 36 Betriebsmeldung Betriebsmeldung operation 7 8 solid state relay operation 7 nn 8 solid state relay K1 Halbleiterrelais an der Halbleiterrelais an der Ger te Mittelwand Ger te Mittelwand located at middle plate located at middle plate R1 R5 in HL30 4 5 KW Heizk rper heating element R1 R4 in HL24 4 5 KW Heizk rper heating element Page 84 Eingang Regelsignal input control signal 13 3 la 15 2 1 24 Y blau blue G3 rot red G2 schwarz black wei white G1 L 1 Schwimmerstellung G3 max Niveau G2 F llen aus G1 Trockengang 21 22 23 24 25 411 Bauseitige Verdrahtung external wiring Eingang Regelsignal input control signal XI x1 111 14 blau blue G3 rot red G2 schwarz black we
27. uoyd xejoj9 L MILVWOUDAH ZHOS N L 0 Z 90OH 600 val eee ua ol Bunuueueg 60 0792 wea ug sowsz imi am UN Bunuys az WE juawaje Jejeay 2 MM Got 90DHUI LY 1 4 21 ul 4 YZ H MM GEC 20 LH 9 UOJJ09 9 DISEQ ouneld siseg jana p BueBbuey901 1 19 83235 pijos siejeusu9 qjeH LM Ael aje3s pijos UOJIMS oway 318 Jeuoneledo nesaiusqeaijeg 7H Xew NBSAIN XeW 9 Sang Josuas DILYOSISLULUIMYOS 9jejd ye pajeso 93235 pijos SIET L N Q EH 19 U9LMOLUSU LO SUUM JI9M 198 Q ZIEeMYIS Z pa o 9 an q ne q l 419 LL pUEMI9p1LU9JL199 ue Sie u 1l lqieH ZA VN dund o jejjeued e LS LIN eduund Anz jojjeded 8 9 plz ZA USNI4 Jadns DE e 2 si eli avg Lo SES DIEU L z Bunpjeusqeujeg 5 6 LX LUDJSAS OU Josues indul 90 0DH Joy luo 90 60 IH 40 140 4 Be s Jamod Be s Jonuoo Bue ulg N In Jonn 90 0 OH Any Anu 90 60 AN jless6un3sio7 191sBunana s LX Page 89 HyGROMATIIE 12 Technical Specifications Heater Element Steam Humidifier Type HeaterLine HLO6 HLO9 HL12 a CT ra eg e Povver Rating KW 4 5 d 5 a 0 2 5 22 5 7501 8 Power Consump 11 3 29 3 39 0 39 58 5 58 5 Gd ill z Baod
28. 1 and two potentiometers are located control function is determined by how these are set Descriptions of this appear in the following sections 4 4 Parameter Setting with Jumpers Normally settings parameters for the Basic Control can only be modified using jumpers Jumpers are small blocks with two pins over which a circuit plug can be placed creating an electrical contact inside the plug Example jumper open jumper jumpered Page 23 MATIK WE HUMIDIFY THE AIR The jumper is referred to as open if there is no plug on either pin or if only one of the pins is covered Warning Change jumper settings only when the system is turned off Otherwise the control could be damaged or unpre dictable functioning could occur The jumper strip JP1 has 12 jumper positions designated by the letters A to L A B m m Cl um m D m F m nm Fl m mm H mm l m J mm gs K m L m m JP1 Page 24 HyGROMATIIE 4 4 1 Brief Description of Jumpers Jumper Function A Control 1 step control On Off or factory pro grammed Control 0 20 mA DC external signal or factory programmed C Control 0 140 Ohm external signal or factory programmed A B C open control 0 10 V DS external signal factory programmed other controls signals can be programmed ex works Stand by Draining Off Main contactor switched off during blow down Less frequent partial blow downs 50 More frequent partial blow do
29. 24V DC sensor electrode input ST2 main contactor output ST1 pump output ST1 solenoid valve output ST1 0 10 V output control signal control power supply ST1 blow down pump power supply ST1 semiconductor relay exit ST5 only Humidi fier type HeaterLine level control swith ST6 only Humidifier type HeaterLine signal relay collective fault ST4 optional 4 signal relay ouputs see JP3 jumper terminal basic settings connector COM Port connector remote control jumper socket interface driver socket display jumper socket signal relay B1 F1 K1 L1 L3 M1 M2 51 Y1 Y2 1 2 Steam Humidifier sensor electrode controller fuse 1 6 A main contactor main terminal blow down pump motor fan MiniSteam only control switch Off Pos 0 On Pos Draining Pos Il solenoid valve solenoid valve for flushing mecha nism terminals for hygrostat and safety interlock terminals for external control sig nal 24V Page D64 063 D62 D61 A m O gt mr T NC DO m HyYGROMATIK EHUMIDIFY HE AIR 45 25 1 00 Stromi nesswandler current transducer B3 LED rot red 62 LED gelb yellow Cn on 4 on LED gelb yellow I E LED gelb yellow an J fol NMP En via col co Miro 02 ch poy coy P I LED gr n green 2 cn Ww Sa co
30. H q s V L LW duund Re LW eduund Anz jejjeued ZA USNI4 Jedns dv9 L LA L z O O LU9JSAS J90U9JUI 9 ZZ COOH 96235 12 60 AN ZHOS N E 00F 12 60 I A Jp BueBuey901 1 19 I A leuoneledo ne Alusq lL q z jene Xew DE AIN XLIN O S A Josues Jeyeyasie LULUIMUOS LO SHYM JIOM 0 2 28 Z pau jou 9 niq nelq HIC JAvZ Os Or LX Josues ndu Jajyny 49 6834 BueBuly Page 87 ees 200108608 tora T SNE T E EE ce sas es ers ER 2 101660 9 0 22 2104 spe somos AA uoucd Viola MLLV NOM AH Can SA 12 2 LOH ll sSunisl T Gunuuouog sozore wmeal juawaja Buneay s dioyzi H MM GZ 9 SQ SLOHU ZU IM juawaja Sune u s dioyzi H MM S29 Sd ZZOHU N Ly juauaje Buneay s dioyzi H MM Sr SC GLOH ul 24 14 s 777 7 eje o e35 pijos ejal 93235 pijos s eje11eyelqleH siejeu9j9 qjeH 8 LM A uoneiedo 8 LM N ee 2 uone do Bunpi uusq J g Sunpi ulsq ln gi SG ZZOH Sd 8LOH ZLOH Page 88 VE HUMIDIFY 18 zum er fueweg rea won wen unieq el ET eS Go BinganpaisueH 8sgrz Q E WEE 1 02660 S 0 G68 617 0 6y E 968 617 0 6Y SASHA SS
31. Parameter Settings ee blow down counter 0 255 filling cycle Parameter Settings partial blow down only for Electrode Blow Down Parameters Steam Humidifier blow down duration 10 255 s only for Elec Parameter Settings partial blow down trode Steam Humidifier Blow Down hich full blow down Yes On Parameter Settings No Off Blow Down ie blow down counter 0 999 kg Parameter Settings partial blow down only for HeaterLine unit Parameters blow down duration 10 255 s Parameter Settings partial blow down only for HeaterLine unit Parameters steam generation out 12596 to 100 Parameter Settings none put limitation Control Parameters quantity of steam 0 1 to 25 5 108 kg Parameter Settings maintenance interval Maintenance Parame ters P3 reset maintenance Yes No Parameter Settings interval Maintenance Parame ters P4 offset control signal 15 to 15 Parameter Settings 010 Control Parameters P5 address 1 999 Parameter Settings none Data Parameters P7 sensor damping Yes No Parameter Settings none Control Parameters P8 desired value relative RH Parameter Settings 010 humidity Control Parameters Only if Pl controller is activated Only if optional signal relay PCB is installed Page 52 HycROMATIK Para Designation Possible Settings in Menu Submenu Access meter Code Switch on and switch 1Parameter Settings none only for Comfort P
32. Setting the system time and date For commissioning and after changing the battery the current system time and date has to be set By pressing in the time clock menu the system time is dis played Pressing again allows to change the system time with Confirm entry with ES Afterwards the current system date can be displayed by pres sing Changing the system date corresponds to the operating sequence for the system time Setting the Timer Mode There are three possible settings for the time clock off time clock is disabled weekly every day the steam generator is released for the same period of time daily for each weekday the steam generator is released for a special period of time The setting Within the submenu Time Clock press until Timer Mode appears Select the Timer Mode submenu by pressing and choose between the three possible settings with 0 pressing the choosen setting is stored If a daily or weekly timer mode is choosen press for putting in the respective switch on and switch off times hh mm T1 and T2 weekly operating period T3 and T16 daily operating period U5 Main Contactor Switched Off During Blow Down Page 59 yy HyGROMATIIE With this parameter one can specify the status of the On Off safety contactor At the on setting the control will switch off the contactor during the blow down procedure This setting could be useful if
33. Y A HyGROMATIK WE HUMIDIFY THE AIR 7 6 Parameter Setting without Codes P0 000 Basic Customer Level Example The time period after which stand by blow down is performed Parameter A4 should be changed from the factory setting A4 24h min to A4 10 h 7 6 1 Programming Sequence for Modifying Parame ter A4 In y gt press and select menu Parameter Setting with Y G press d gt press d press cl gt press gt select submenu Blow Down Parameter with Or gt press enter the menu gt press select parameter to be modified gt the cursor is positioned under the 1st digit Press twice gt the cursor is positioned under the 3rd digit Press Page 61 Stand by blow down A4 010 00 ESC v A lt Stand by blow down A4 010 00 ESC v A lt blovv dovvn parameter ESC v A lt Confirm changes with ENTER y A lt a Parameter Settings ESC v A lt Stand by Steam kg h L0 5 00 Men v A HyYGROMATIK WE HUMIDIFY THE AIR twice to modify the value and confirm with the cursor is positioned under the 4th digit Press 4 times to modify the value and confirm with exit the field with exit the submenu with the modification must be confirmed to be saved perma nently to do this press exit the menu with the parameter modification will be permanently saved With return to readout mode lowest level Page 62
34. additional signals optional for relay PCB Fuzzy Logic Stand By blow down to prevent standing cylinder water After a long period of time without steam production the cylinder is completely drained 4 1 Basic Controls The HygroMatik Control Type Basic accepts the control types Indicated below Controls Basic Control 1 step control on off Proportional control with external controller Proportional Control with Hygromatik Hygrostat Type HPH or Type HRP Page 21 EHUMIDIFY THE AIR In Section Adjustment of Control to the control signal you will find an explanation of the possible settings for the Type Basic control 4 2 Basic Construction The HygroMatik control Type Basic consists of a main PCB and a display unit with icons to describe the LED 4 2 1 Basic Display Unit Using 5 LED the display unit of the Basic Control provides the user with information about operational conditions and fault messages A Malfunction red LED B humidifying yellow LED C Filling yellow LED D Blow down yellow LED E Stand by green LED Page 22 HyYGROMATIK WE HUMIDIFY THE AIR The red LED blinks to indicate a humidifier malfunction The humidifier shuts off automatically see Section Malfunctions and Messages Conditions 4 3 Basic Main PCB Also see the detailed illustration of the main PCB in Section Basic PCB Connections On the main PCB jumper strip JP
35. aise the water problem e With very low water conductivity continu conductivity LED 3 Possible Condi Probable Cause Resolution Display ul tion set humidity level e The units steam generation output limita e Check steam generation output has not been tion is impeding full output limitation parameter P1 reached e Nominal unit output is not sufficient e Check output data air flow also check secondary air flow Page 72 LED p Possible Condi Probable Cause Resolution Display wi tion Phase or heater element failure e Thermo sensor has been activated only for Humidifer type HeaterLine Long steam hose length in cold and drafty rooms can lead to increased formation of condensate Incorrect installation of the steam mani fold can produce condensate build up in the air duct Incorrect control signal adjustment leads to faulty and possibly excessive ouput Water quality requires water concentra tion for full output Too much humid e Too high a steam generation output limi ity tation can cause poor control and even produce formation of condensate in ducts Incorrect control signal adjustment pro duces excessive output Water is collect Cylinder improperly assembled after ing on the base maintenance plate O Ring has been damaged has not been replaced or has not been inserted Flange slot spring is damaged Flange has not been sealed properly Mineral deposi
36. ameters on Page 52 description of Parameter E5 The factory setting for the switching signal is collective fault Unit Type HyLine HeaterLine CompactLine MiniSteam Biow downfaut x x Thermo sensor activated 0 x M c 1 RR Sensor ta x Paul Sensor Maintenance Sieamdonntm x 4 4 4 2 Humidification The message humidification can be accessed directly on the main contactor as specified in the wiring diagram 4 4 4 3 Signal Output On the main PCB a signal output is located at terminals 12 and 13 This output operates according to the set control mode as fol lows If an external control signal is used 0 2 10 V DC 0 4 20 mA DC 0 140 Ohm a proportional 0 10 V DC sig nal from the external control signal is displayed If an Pl controller is used an active humidity sensor is connected then the internal control signal of the humidi fier is displayed as a proportional 0 10 V DC signal This 0 10 V DS signal can be used as external control signal for further humidifiers Page 30 HyGROMATIIE 5 Comfort and Comfort Plus The Hygromaitk microprocessor controls Type Comfort Com fort Plus are particularly user friendly controls which give the user a fount of information The Comfort Comfort Plus Controls feature e g proportional or 1 step control an illuminated alohanumer
37. and Stand by No demand m Filing Ping Partial blow down Partial blow down Don EEE Full blow down Povver surge blovv dovvn Full blow down Humidifying Heating Up The steam humidifier produces steam if a demand from the hygrostat or controller is present safety interlock must be closed After a humidifier cold start up or after a full blow down Heat ing up displays for a short time The display reads Humidifying only after the first refill Stand by The safety interlock is open The unit is producing no steam No Demand The demand value from the controller is less than the activation point of the steam humidifier The unit produces no steam Filling The control activates the inlet solenoid valve The cylinder is supplied with water Stand by Draining If the controller or hygrostat demands no humidity from the humidifier for a long while a complete blow down occurs auto matically after a set period of time This prevents standing water in the cylinder The display shows blow down The time period is set at the Parameter Stand by Draining A4 Page 37 Partial Blow Down In order to dilute the concentration of the cylinder water the con trol performs regular partial blow downs Complete Blow Down Depending on water quality a complete blow down is done every 3 8 days Power Surge Blow Down At cold start up the nominal current increases to a
38. and DL only 12 fault main cont 17 Super Flush 18 maintenance electrode steam humidifiers only Only with control type proportional control with integrated soft ware controller Connections 31 to 42 are located on the signal relay PCB The assignments are as follows Signal Relay Contacts Parameter for Factory Setting for Contact Selecting Switching Signal Switching Sig nal 1 Signal Relay 31 32 33 Humidification Normally Closed Contact Normally Open Contact 2 Signal Relay Normally Closed Contact Normally Open Contact Stand by Page 35 Signal Relay Contact 3 Signal Relay Normally Closed Contact Normally Open Contact 4 Signal Relay Normally Closed Contact Normally Open Contact HyYGROMATIK WE HUMIDIFY THE AIR Contacts Parameter for Factory Setting for Selecting Switching Signal Switching Sig nal 3 38 39 Dehumidify 40 41 42 Super Flush 5 2 1 Refitting of Signal Relay PCB Place the socket connector JP1 of the relay signal PCB into the socket base JP3 on the main PCB so that the two bolts on the signal relay PCB line up with the holes main PCB side Page 36 HyGROMATIIE 6 Operational Conditions dependent on unit type The display shows the following operational conditions Unit Type HyLine CompactLine MiniSteam HeaterLine Demi Line Humidifying Heating up Humidifying Heating Up Stand Stand by oo St
39. arameter please consult with HygroMa tik Jumper G More Frequent Partial Blow Down 100 If the jumper is jumpered the more frequent partial blow down 100 function Is active The control periodically performs a partial draining of the cylin der partial blow down in order to dilute the cylinder water salt concentrates in it during routine operation because only pure water is evaporated If highly conductive feed water is used higher salt content it may be advisable to perform partial blow downs more often in order to minimize electrode corrosion or remove more calcium build up Before modifying this parameter please consult with HygroMa tik Jumper H Full Blow Down Switched Off If this jumper is Jumpered the full blow down switched off func tion is active In addition to partial cylinder drainage partial blow down see above the control also performs a complete blow down every 5 8 days of continuous operation If feed water with very low conductivity is used very low salt content it may be advisable to deactivate the complete blow down to ensure that the humidifier always attains nominal steam output efficiently only applies to electrode steam humidifiers Before modifying this parameter please consult with HygroMa tik Page 27 L HyGROMATIIE Jumper F G H Fully Demineralized Feed Water this function is only valid for heater element humidifiers of Type HeaterLi
40. ary select the next higher rating Page 91 H co HYGROMATIK WE HUMIDIFY THE AIR 1 Readout Mode Menu Mode Submenu and Parameter Level Parameters Parameters entry x Tmeclock Jam i ec 1 Blow down i Parameters I i I 1 Explanation Toggle betveen Menu and Submenu h henu a Euomen gt indicates transition to the next Submenu are software keys in the control s display They can be activated by pressing the keys below them Page 92 HyGROMATIK Lise Meitner Str 3 e D 24558 Henstedt Ulzburg Phone 49 0 4193 895 0 e Fax 33 eMail hy hygromatik de e www hygromatik com A member of the SPiraX arco Group
41. ay result in serious injury or death and or damage to the unit Danger Hazardous Voltage Hazardous electrical current Failure to observe this warning may result in injury or even seri Ous injury or death Warning Failure to follow these instructions may result in dam age to the unit due to electrostatic discharge The electronic components of the humidifier control are very sensitive to elec trostatic discharges In order to safeguard these components during installation and servicing steps must be taken to protect against ESD Reminder Materials and consumables must be handled and or disposed of as required by law Note Appears before explanations or cross references which refer to other sections of the operating instructions 2 2 Guidelines for Safe Operation Overview Obey all safety notes and warnings present on the unit In case of a malfunction switch off the unit immediately and prevent a restart Repair malfunctions promptly After any repair work have qualified personnel check the safe operation of the unit Use original spare parts only Additional national safety regula tions also fully apply to the operation of this unit This unit is not designed for the use by persons also children with limited physical sensory and mental abilities or without knowledge and experience Unless they are supervised or trained by a person who is responsible for their safety Supervise children in order to ensure that th
42. c zHo9 08 e oje11 A069 002 ol T T gt oz asya e sea mirl r E 9082 0 5 06 09 rers TH jueweje Buneeu sedoyzieH 9 9 8ABIS 44 14 juauwaje Bune u 18d10Y219H MM 239 omels 9ETH 4 Ly ju uu Buyeay s dioyzl H MM Sy 8 6 U GH Ly uonelado uonejado SunpjeusqaLnog Sunpjausqalnog ABIS 9E1H GEIH 08 1H SABIS 9E1H YEIH 0 IH IX ABIS SVIH 06 IH SABIS 0E1H 09 TH SARIS S IH SAEJS 9 IH Page 86 THE F b IQ g UOA e 100 0 660 8 eva gt 0 968 661 0 67 968 661 0 67 uoud xejo 9 L yu ul l Ja esy s dioyzi H MM S4 9 d 609H Ly juauaje Jajesy MM Sv 4 90 Ly Ju uu l Jajeay J9dIQAZISH MM SZZ COOH Ly 4 ye pajeso eje 93235 pijos PuemjeylWwejelsn ue sie 9 19319 qJ0H Z uoneoyipruny jeus usjyonajag Sunpl yi 60 00H 40 Be s Jomod IL 1 N 60 2 0 AN O O O LX H ysSunisi uguu o ejjenesejoguj uesyes BinqzIm Ip lsu H 89972 0 NS Jounoyy os MLLV NOM AH LOLE6O S Bunuyolaz 91U0 399J2 9ISEQ eunejd siseg pijos UEL e 1 93235 pijos 4 h lqleH JoreiNuay CIN sie u li lqi eH 12 4900 l q nu ye s pijos yes UOJIMS OWE siejeu9y9 qje
43. call bad A Type HeaterLine HL60 HL70 HL80 HL90 Steam Output kon 60 IP 90 Power Rating kW 22 5 27 33 8 33 8 O O O Consump 39 58 5 58 5 58 5 Protection 3X63 3X63 3X63 3X63 Electrical Connec 400V 3 N 50 60Hz tion per unit Control Voltage 230V 50 60Hz Heater Element Steam Humidifier Pe A 0000000 Steam Output 12 18 ben Lal EEE Power Rating Povver 11 3 16 9 11 3 16 9 19 5 29 3 29 3 sumption Al Circuit Protec 1x10 1x20 3x16 3x20 3x16 3x20 3x25 3x35 3x35 tion A Electrical Sup 230V 1 N 400V 3 N 50 60Hz piy 50 60Hz Control Voltage 230V 50 60Hz Other voltages upon request Page 90 HyGROMATIIE Gen s e e r Im PowerRating RW Ts 80 08 173 EE Type HyLine nu HY60 YOO Steam Output Rahi mm mm PowerRating 138 gt 25 oxa 2435 Power Gonsumpiion AT 488 20825 2488 2626 Circuit Protection TA 5463 005 663 e Electrical Connection 400V 3 N 50 60Hz Control Voltage 230V 50 60Hz Electrode Steam Humidifer Type CompaciLine SC 1 2 50 mo za Power Raig kW 075 15 as 75 Tee 165 225 338 lEs Electrical Connection 230V 1 N 400V 3 N 50 60Hz 50 60Hz Control Voltage 230V 50 60Hz Electrode Steam Humidifer Type MiniSteam Wem We 3x16 Control Voltage 230V 50 60Hz Other voltages upon request 1 3 times power consumption after full blow down Note overload capacity of automatic breakers If necess
44. display Page 43 Filling Output limit L5 100 menu Output limitation P1 100 menu Output limitation P1 000 menu Output limitation P1 000 menu Output limitation P1 050 menu Output limitation P1 050 menu Filling Output limit L5 50 menu x MATIK WE HUMIDIFY THE AIR press press Press gt press five times gt press gt press 7 3 Menu Mode In Menu Mode you have access to the following menus Language Start Up Name Plate Parameter Settings 7 3 1 Language Menu In this menu you can select the language in which you commu nicate with the humidifier Sprache Language English German Page 44 HyGROMATIIE Programming sequence to modify the language press Sprache Language ESS y A 4 SprachelT ith prache Language select the desired language with English confirm with ESC v A Exit the language menu with Note Changes to the language are saved even when the unit is Le turned off 7 3 2 Start Up Parameters Menu The start up menu comprises settings and parameters that may be needed for humidifier start up Navigation to the submenu start up parameters is protected from unauthorized access by an access code request The access code is 010 The start up menu is divided into four submenus System Test Control Parameters 7 3 2 1 Control Parameters Submenu Parameters for adjusting
45. e Clean or replace solenoid valve d Unit shuts off au fective or feed line tomatically O e Defective coil e Measure coil and replace e Water supply is not open e Open water supply e Solenoid valve has not been electrically activated The cable connections are faulty e Check or replace cable connec tions The relay on the main PCB is not oper Measure voltage atPCB termi ating nal 11 against N or replace PCB The steam hose has not been laid at e Check placement of steam enough of an incline causing a water hose Remove water pocket pocket to form The steam flow is ob structed e Replace main contactor e Replace PCB XX e Check humidity sensor and sen sor line replace if needed place if needed Plug for the float switch is not connected Connect plug to the control to he control e Wrong connection of external control sig Check connection of external nal control signal on terminals 4 and 5 Page 70 Message Mal Probable Cause Resolution function Dis played Fault Activated Thermo sensor has been activated e Disconnect power supply Press Thermo Sensor the blue release pin back down Unit shuts off au with bent needle nose pliers a tomatically or a screwdriver Remove lime Heating element is coated by lime Remove the blocking elements gt Openings for chimney are covered Fault Steam e Heater element is defective Measure resistance of the heat Down Time
46. em Setting the parameter to the output signal from the active sensor Setting for Sensor Signal Parameter 0 2 10 V DC Set U6 to Pl control and E3 to 0 10 V The desired relative humidity value is set at Parameter P8 Setting for Sensor Signal Parameter 0 4 20 V DC Set U6 to Pl control and E3 to 0 20 V the desired relative humidity value is set at Parameter P8 Setting for Sensor Signal Parameter Be Set U6 to Pl control and E3 to 0 10 mA the desired relative humidity value is set at Parameter P8 Page 17 HYGROMATIK WE HUMIDIFY THE ATR Comfort Comfort Plus Setting for Sensor Signal Parameter 0 4 20 mA DC Set U6 to Pl control and E3 to 0 20 mA the desired relative humidity value is set at Parameter P8 ParameterSet U6 to 1 trol and Setting for Sensor Signal 0 140 Ohm E3 to 0 140 Ohm the desired relative humidity value is set at Parameter P8 Page 18 1 Step Control Dehumidi fier HYGROMATIK WE HUMIDIFY THE AIR Hycaol ATI T L Ai eh Se 4 Ca 1 K unun Comfort Comfort Plus used for simple control functions Connect the hygrostat as indicated below Terminals single cylinder and double cylinder humidifiers Note The control must be set for an external control signal of 0 140 Ohm Setting the control also see Section Proportional Control with an External Control
47. er Setting with Codes P0 010 Advanced Customer Level setting for External Control Parameter Signal set U6 to external controller E3 to 0 140 Ohm Also see Section Parameter Setting with Codes P0 010 Advanced Customer Level Page 15 Proportional Control with Built In Pl Controller Function not available HyGROMATIK WE HUMIDIFY THE AIR Wi 0000 Comfort Comfort Plus An active humidity sensor can be directiy connected to the Comfort or the Comfort Plus Upon request HygroMatik will provide an active sensor with a control signal of 0 10 V DC Sensors with other control sig nals can also be used the con trol need only be set to them Acceptable Output Signals from an Active Sensor Parameter E3 0 2 5 V DC 2 10 V DC 4 20 V DC 0 0 2 10 mA DC 0 4 20 mA DC 0 140 Ohm Active Sensor Connector Strip active sensor DC mas Z muk Connection Active Sensor one cylinder and double cylin der humidifier voltage output Page 16 HYGROMATIK WE HUMIDIFY THE AIR Comfort Comfort Plus Note With double cylinder hu midifiers the control for the sec ond cylinder the right one is adjusted to an external control signal 0 10V factory setting Active sensor 20mA Humiditier Terminals Connection active sensor current output single cylinder and double cylinder units two wire syst
48. escription of navigation to the control parameters submenu gt select the desired test routine with Or and confirm with the test will be executed Automatic System Test The automatic system test performs all the stand alone tests described below Upon completion of each test a message appears on the display After this press next to proceed to the next test After the last test the humidifier resets when pressing next LED Test This test provides the ability to check the function of the LEDs The LEDs Humidifying Filling Blow Down Steam Produc tion and Fault are activated sequentially for a few seconds Simultaneously the component which corresponds to the LED is activated For example the water inlet solenoid valve is acti vated along with the LED Filling or the collective fault relay is activated when the LED Fault is activated Pressing next leeds to a reset of the humidifier Page 47 q q Pump MV Test HyGROMATIIE This test checks the function of the inlet solenoid valve and blow down pump by filling or partially draining the cylinder The following messages can be displayed Sample Display Test valve oump Fault filling y 4 e est valve pump Blow down fault ESC Y A 4 Status Solenoid valve out of order also see Section Malfunction Filling Fault Blow down pump out of order also see Section Malfunction Blow down fault Pressing next leeds to a reset of the
49. ey will not play with the unit The unit is only allowed to work with connected steam hose that Page 7 HyGROMATIIE safely leads the steam HygroMatik steam humidifiers are IP20 protected Make sure that the unit is protected from drips in its installed location Installing a humidifier in a room without water discharge requires safety devices to protect against water leakages Accident Prevention Regulations Comply with the Accident Prevention Regulation Electrical Sys tems and Equipment to prevent injury to yourself and others Operation of the Unit Do not perform any work which compromises the safety of the unit Regularly check that all safety and monitoring devices are functioning normally Do not remove or disable safety devices Installation Dismantling Maintenance and Repair of the Unit Disconnect unit components from power supply prior to mainte nance or repair work Attaching or installing additional components is permitted only with the written consent of the manufacturer Electrical Work on the electrical system must be performed by qualified personnel Disconnect unit components from power supply prior to work lt is not allowed to connect the unit to DC voltage supply In case of a malfunction in the electrical power supply switch off the unit immediately Use only original fuses with the appropriate amperage rating Regularly check the unit s electrical equip ment Promptly repair any damage
50. function is inactive lf the external control or hygrostat has not ordered any humidifi cation from the humidifier for a long while an automatic stand by complete blow down occurs after a set period 12 hours The standard setting for the stand by blow down function is active Jumper E Main Contactor Switched Off at Blow Down Function only valid for electrode steam humidifiers The state of the circuit for the main contactor is specified with Jumper E Main contactor on Jumper open standard setting Main contactor off Jumper jumpered The setting main contactor off specifies that the electrodes are disconnected from the power supply during blow down This set ting may be advisable if the power line is run through a residual current circuit breaker FI Page 26 HyGROMATIIE Jumper F Less Frequent Partial Blow Down 50 If this jumper is jumpered the less frequent partial blow down 50 function is active The control periodically performs a partial draining of the cylin der partial blow down in order to dilute the cylinder water salt concentrates in it during routine operation because only pure water is evaporated If less conductive feed water is used lower salt content it may be advisable to perform partial blow downs less often to ensure that the humidifier always attains nominal steam output efficiently only applies to electrode steam humidifiers Before modifying this p
51. gests rapid loss of electrode material to prevent it from being dam brown black deposits and very high wa aged ter conductivity In these cases consult HygroMatik Perform maintenance Replace electrodes Clean steam cylinder Check water quality or conduc tivity also see Section Direc tions for Use Increase blow down frequency and or blow down volume e Blow down pump is not working properly e Check blow down pump func or is defective tion and replace blow down pump if necessary See mes sage Blow Down Fault Page 75 HyGROMATIK WE HUMIDIFY THE AIR D I gt H i D D I Li i D i D Legend LED off LeEDiitup or LED blinking Only Comfort Comfort Plus ESH electrode steam humidifier HE heater element humidifier Page 6 B3 D6 D64 D 63 D62 D61 P1 10 11 12 13 15 16 16 19 17 18 21 24 28 30 31 42 JP1 oT 8 ST 9 JP 9 JP 4 JP 5 JP 3 HyGROMATIIE 10 Basic PCB Connections Main PCB current transducer only for Humidifier type HyLine CompactLine MiniSteam fault indicator lamp red humidifying indicator lamp yellow filling indicator lamp yellow blow down indicator lamp yellow operating indicator lamp green potentiometer steam generation output limi tation 25 100 steam generation ouput limitation potentiometer pump run time 0 45 sec external control signal
52. gle blinks The humidifier is automatically turned off and a follow up fault message appears on the display also see Section Mal functions and Messages Conditions Page 32 HyGROMATIIE A Malfunction red LED B humidifying yellow LED C Filling yellow LED D Blow down yellow LED E Stand by green LED When the maintenance interval is expired the green LED blinks and service appears on the display The maintenance interval can be adjusted to the existing feed water quality For this see maintenance interval setting Other messages and functions are accessed by using the keys Note As soon as a key is pressed the display lights up After one minute without a key being touched the control switches the display to stand by mode dark 5 1 2 Controls Comfort and Comfort Plus The Comfort Comfort Plus can be programmed for the follow ing control types To do this set Parameter Operating Mode U6 also see Section Adjustment of Control to the Control Sig nal Controls for Comfort Comfort Plus 1 Step Control Proportional control with an external controller Proportional control with integrated software con troller To adjust the Comfort to the signal from the external controller or sensor set the Parameter Input Signal E3 also see Section Adjustment of Control to the Control Signal ff Page 33 HyGROMATIIE External signals for Comfort Comfort Plus E3 0 2
53. guages If interested please contact HygroMatik or your HygroMatik dealer Page 5 HyGROMATIIE 1 3 Directions for Use The proven principle of heating vvater by the use of electric immersion heaters is exploited to generate steam Using differ ent tap water qualities or partial softened water all humidifier types or fully demineralized water condensate water only for humidifier type HeaterLine HeaterCompact and HeaterSlim Warning HygroMatik steam humidifiers emit steam with a tem perature of 100 C The steam may not be inhaled directly Only qualified and authorised personnel may operate the unit Persons transporting or working on the unit must have read and understood the corresponding parts of the Operation and Maintenance Instruction and especially the chapter 2 Safety Notes Additionally operating personnel must be informed of any possible dangers You should place a copy of the Operation and Maintenance Instruction at the units operational location or near the unit The steam humidifier is not qualified for exterior application Page 6 HyGROMATIIE 2 Safety Notes 2 1 Overview These safety notes are required by law They promote vvorh place safety and accident prevention Warnings and Safety Symbols The safety symbols below identify sections containing warnings about hazards or potential dangers Please familiarize yourself with these symbols Warning Failure to observe this warning m
54. humidifier Note This test can take up to 30 minutes Note The safety chain must be closed for this test Control Status Test This test checks the signals to terminals 1 2 and 4 5 against U6 also see Section Malfunction Sample Display Function Demand test ext control 0 10 V Demand test L4 0 00 Demand test Function ok The setting of the control signal is displayed next The status of the control signal is displayed next Pressing next leeds to a reset of the humidifier Page 48 Sprache Language ESC y A 4 HyGROMATIIE Sample Display Stus Safety interlock is closed Humidi Demana tes Release on fier operates with 1 step control so y A lt Safety interlock activated i e by Max Hygrostat Humidifier is on stand by Esc EA lt Safety interlock is closed No demand is present The demand percentage is displayed The ESC Y A 4 humidifier is operating 5 Ti No demand from the controller emand tes 7 257 The humidifier is on stand by ESC WV lt Only for control types U6 external controller Pl controller 7 3 3 Electronic Name Plate Menu The following unit specific information can be displayed gt press gt press Or until name plate appears on the display Page 49 Access Code 010 HyGROMATIIE gt press al ana then press Or W unt the desired value appears on the display 7 3 4 Parame
55. i white G1 Schwimmerstellung G3 max Niveau G2 F llen aus G1 Trockengang 41 Sicherheitskette interlock system Y2 ama Super Flush A parallel zur Pumpe M1 parallel to pump M1 Sicherheitskette interlock system Super Flush parallel zur Pumpe M1 parallel to pump M1 Y2 V A Basis Platine basic electronic Basis Platine basic electronic Steuerungsteil f r Master Ger t HL 60 90 control stage for master unit HL 60 90 EI 16AF d Sta 2 Thermoschalter f r jedes Halbleiterrelais 2 thermo switches for each solid state relay 2 Halbleiterrelais 2 solid state relays Steuerungsteil f r Slave Ger t HL 60 90 control stage for slave unit HL 60 90 EI 1 6AF Leistungsteilsteil f r Master Ger t HL 60 90 S 042901 5 povver stage for master unit HL 60 90 S 042901 5 Leistungsteilsteil f r Slave Ger t HL 60 90 S 072906 povver stage for slave unit HL 60 90 S 072906 THE AIR 49 0 4193 895 0 S 072907C 001 Datei 49 0 4193 895 33 D 24558 Henstedt Ulzburg HYGROMATIK Lise Meitner Str 3 S 072907 Zeichnung Nr N o o o O T o L 2 LU 2 LU a 2 2 E 2 2 QO D 5 e Benennung Zust Page 85 zeg V00 906620 5 mea BunqzlrrrIpelsu H egcrz
56. ic LCD display for readout and programming keys for direct communication with the control unit integrated Pl controller Integrated computer interface RS485 5 indicator lamps for readout of important operational data 1 potentialfree remote signal an additional 4 optional Stand By blow down to prevent standing cylinder water After a long period of time without steam production the cylinder is completely drained The information is provided by indicator lights and the lighted display The standard display shows the current steam output 5 1 Construction of Comfort and Comfort Plus Both the HygroMatik Comfort and Comfort Plus consist of a main PCB and a display unit with back lighted display Page 31 FiyGROMATIK WE HUMIDIFY THE ATR 5 1 1 Comfort Comfort Plus Display and Operation Unit Comfort F VYGROMATIK de le o n n Comfort Plus Unlike the Comfort the Comfort Plus is equipped with an addi tional encoder knob for easy use Turning the knob left or right is equivalent to pressing the software keys up arrow or down arrow Pushing down the encoder corresponds to pressing the software key Enter The information is presented on a four line lighted LC display In the first line the operational conditions of the humidifier are indicated also see Section Operational Conditions If the humidifier malfunctions the red LED in the warning trian
57. ication of essential parameters and system functions in Menu Mode Access Options Some parameters can be directly changed direct change to desired values other parameters and system functions appear In submenus Parameters and system functions which have a critical impact on the proper operation of the humidifier are typi cally protected by an access procedure that requires entry of a code P0 010 The sections below describe the configuration of the software menu navigation through the menus as well as display values parameters and system functions Function of Keys F1 to F4 Keys F1 to F4 are located below the display Above each key a context based action software key is shown on the lowest line of the display i e an up arrow key The action is performed by pressing the key The software keys in the display unit enable menu navigation and parameter modification as indicated below Software Key Function Access Menu Mode a Back to previous menu level ESC Reduce a value or scroll up within a menu or parameter list Increase a value or scroll down within a menu or parameter list Save or confirm a value a figure or navigate to the subordinate submenu Page 41 HyYGROMATIK WE HUMIDIFY THE ATR 7 1 Menu Configuration 1 Readout Mode Menu Mode Submenu and Parameter Level El Readout PJ wem Timeclock gt g Control
58. ier Safety interlock signal control signal connection terminal lock of the second humidifier slave Note The control of the second humidifer is normally a Basic control consisting of mainboard and display plate with 5 LED The control of the first humidifier can be a Basic Comfort or Comfort Plus To change parameters at the control of the second humidifier please also see chapter Basic Control in this man ual Please note that jumper A B and C are not set and this should not be changed Page 67 HyGROMATIIE 9 Malfunctions and Messages Conditions Warning Note display message and switch off the unit immediately in case of malfunction Malfunctions can only be repaired by qualified personnel in accordance with safety instruc tions EP Note The fault messages displayed depend on the humidifier type in use HE denotes heater element steam humidifiers in the table and ESH denotes steam humidifiers It is possible that certain fault messages will apply to one or both humidifier types Message Mal Probable Cause Resolution Ben 1 function Dis wa Z LU e Blow down pump has not been electrical ly activated Unit shuts off au Cable connections are faulty e Check or replace cable connec tomatically tions The relay on the main PCB is not oper 1 Measure voltage at the PCB ter ating minals against N or replace PCB Defective blow down pump e Replace blow dow
59. lus SEHR Time Clock weekly daily time clock controls U5 main contactor switched off during blow down Only if Pl controller is activated ON main contac Parameter Settings 010 tor off Blow Down Parameters OFF main contac tor on 1 step Parameter Settings 010 external controller Control Parameters PI controller Only if optional signal relay PCB is installed 7 4 Description of Parameters A4 Stand By Blow Down If the controller or hygrostat demands no humidity from the humidifier for a long period of time factory setting 24 hours it Is advisable to flush out the cylinder water At Parameter A4 Stand By Blow Down the time period is set after which the com plete blow down is automatically performed Water will not be fed into the cylinder until a new demand signal is received Werk seinstellung A4 24 Std E1 Xp PI Controller Boosting Pl controller Xp 0 100 E2 Tn Pl Controller Reset Time Pl controller Tn 0 255 sec E3 Input Signal To adjust the Comfort Comfort Plus Control to a signal from an external controller U6 external controller set Parameter E3 also see Section Parameter Setting with Codes P0 010 Advances Customer Level Similarly set Parameter E3 to the signal from the active humidity sensor when using an internal Pl controller E4 Adjustment Value Humidity Sensor Using this parameter you can calibrate the active humidity sen sor at terminals 3 5 in
60. maximum of 128 in order to achieve a rapid start up When this current value is reached a power surge blow down is triggered and performs partial drainage of the cylinder Dilution The Dilution message is displayed if an additional partial blow down is required This occurs for example at high conductivity levels with a significantly fluctuating control signal or when drainage is blocked 6 1 Fault Messages Comfort Comfort Plus Control The Comfort Comfort Plus Control continuously monitors all important functions of the steam humidifier If the control detects a fault it turns off the steam generator To signal a fault the red LED on the operation and display unit blinks and a message appears on the display Unit Type HyLine HeaterLine CompactLine MiniSteam Blow down fault Falling 8 x Paul Sensor Maintenance x Sieam donnim x Fault maincont x x System Failure x x Lost Ground Conr x x gt lt gt lt x x Page 38 NS AA N 00000 00000 HyGROMATIIE Blow Down Fault The control periodically activates the blow down pump If no water or insufficient water is flushed out during the blow down process the control signals a blow down fault Thermo Sensor Activated If a thermo sensor is activated the
61. n pump Solenoid valve does not close properly l Check solenoid valve Water level in the cylinder sinks very slowly even though blow down pump flushes out water Blow down pump operates but no water e Thouroughly clean steam cylin is pumped out i e the cylinder drain is der and base to prevent short blocked term blockage from reoccurring Blow down pump is blocked up with min le Check blow down pump drain eral deposits assembly and cylinder for min eral deposits and clean Max Level Fault If the water level max level is reached Unit shuts off au the pump switches on and drains the cyl tomatically inder until the water level lowers to oper ation If the max level is reached five times max level is displayed Air pressure in the duct is too high Duct l Reduce air pressure or detach air pressure enters the cylinder via the vent pipes from the unit and steam hose Water is forced into the place higher drain Page 68 Message Mal function Dis Probable Cause Max Level Fault e Solenoid valve does not close properly Unit shuts off au tomatically Message Cylin System failure Water level in the cylinder rises slowly even though the solenoid valve has not been activated Water is supplied even thoough the steam humidifier is switched off Solenoid valve remains open Inlet solenoid valve is receiving a con stant electric signal If the unit is turned off wa
62. ne If all three jumper are jumpered the fully demineralized feed water function is active No partial and total cylinder blow downs are necessary when using fully demineralized water The fully demineralized water function prevents blow downs Note This function should not be activated when using elec trode steam humidifiers of Type HyLine CompactLine or Mini Steam Jumper The standard setting for this jumper is open Note This jumper may not be jumpered or only jumpered after consultation with HygroMatik Jumper J The standard setting for this jumper is open Note This jumper may not be jumpered or only jumpered after consultation with HygroMatik Jumper K The standard setting for this jumper is open Note This jumper may not be jumpered or only jumpered after consultation with HygroMatik Jumper L The standard setting for this jumper is open Note This jumper may not be jumpered or only jumpered after consultation with HygroMatik Page 28 HyYGROMATIK WE HUMIDIFY THE AIR 4 4 3 Description of Potentiometer 4 4 3 1 Potentiometer P1 Steam Generation Output Limitation The control includes a Potentiometer P1 for setting the steam generation output limitation Using the steam generation output limitation the steam output can be set to a value between 25 and 100 of nominal output Limitation of steam output may be required for better control 4 4 3 2 Potentiometer P2 Pump Run Time
63. ning Contacts laid between terminals 1 and 2 must be potentialfree and rated for 230V switches Terminals single cylinder and double cylinder humidifiers Note Controls are typically set to an external control signal of 0 10 V DC For 1 step controls the following modifications must be made For 1 step controls the jumpers For 1 step controls Parameter must be set as indicated below U6 must be set to 1 step also see Section Parameter Setting with Codes P0 10 Advanced Customer Level Warning Set controls so that the steam humidifier does not switch on and of more frequently than 4 times per minute flut tering control leads to premature wear of the main contactor Page 13 Proportional Control with an External Control signal FiyGROMATIK WE HUMIDIFY THE AIR Comfort Comfort Plus The control can be adjusted to the following external control sig nals 0 2 5 V DC 0 2 10 V DC 0 4 20 V DC 0 4 10 mA DC 0 4 20 mA DC 0 140 Ohm The factory setting is a control signal of 0 10V The steam humidifier typically switches into standby mode with a control signal of less than 20 i e no steam is produced With a control signal of 25 the humidifier resumes operating With a signal of 20 humidification output reaches 5 of max imum output for HeaterLine humidifiers and 10 for electrode humidifiers Below that the unit switches off At lower steam output levels steam wo
64. of steam the green LED on the operation unit blinks continuously Service message The frequency of maintenance depends primarily on the water qual ity Conductivity carbonate deposits and on the interim steam amount produced The maintenance interval can be adjusted to the water quality using Parameter P2 P3 Reset Service Interval After maintenance reset the service interval as shown below green LED is still blinking press gt press Or until Parameter Settings appears on the display gt press gt press Page 56 HyYGROMATIK WE HUMIDIFY THE AIR Parameter Settings Code 000 ESC Y gt press Parameter Settings Code 010 Parameter Settings Code ue press Parameter gt press and press eset maintenance Interval gt press Maintenance interval Reset maintenance Interval press P3 no ESC Y A 4 Reset maintenance Interval P3 Yes S press H ESC Y A 4 eset maintenance Interval P3 No press ESC v A 4 Maintenance ESC Parameter gt press to exit the submenu ESC w A 4 Confirm changes with ENTER gt the modification must be confirmed to be saved perma es 4 lt nently to do this press l Parameter Settings gt press to exit the menu ESC v A Stand by Steam kg h L0 5 00 ESG Page 57 HyGROMATIIE P4 Offset Input Signal Comfort Comfort Plus controls are typically connected to a humidity sen
65. r units Each steam cylinder is supervised by its own control The exter nal control signal and the safety interlock signal have only to be connected to the terminal block of the first cylinder The wiring for the signals between terminal block of cylinder one and cylin der two is already done ex works please also see wiring dia gram S 043002 Schema twin cylinder units HyLine 60 116 i I i i I i i I i i I i I I I i I i I i I i Li I i I I i E C A external control signal and safety interlock signal B control first cylinder C internal control signal for control of second cylinder D control second cylinder E first steam cylinder F second steam cylinder Page 66 EHUMIDIFY HE AIR The heating element humidifiers type HeaterLine 60 90 are double units they consist of two separate units The control sig nal and the safety interlock signal are connected to the terminal block of the first humidifier the guidance humidifier Between the first and the second humidifier there has to be an electrical connection done by the customer The second slave humidi fier receives a control signal and the forwarded potential free safety interlock signal from the first humidifier The wiring for control signal and safety interlock signal for humidifiers type HL60 90 is done as follows Terminal block of the first humidif
66. repair duction Display If necessary install a jumper be reads Stand by tween terminals 1 and 2 XX Warning Remove installed jumper after malfunction is re paired f no safety interlock is present for exam e Install jumper between termi ple a max hygrostat absence of a jump nals 1 and 2 er between terminals 1 and 2 prevents unit start up If the humidity exceeds the hygrostat s Check settings increase de set value there will be no demand sired humidity value if needed Check hygrostat function Note Performing a signal test Ce and a demand test may yield additional information about the problem e f the control signal adjustment is incor Check settings of parameters rect the unit cannot operate E3 and U6 tion in cylinder Replace electrodes If elec unit handbook Service e Unit requires maintenance The system O switches off after Cylinder full of scale deposits wich limit e Clean steam cylinder and elec O 60 min in opera the electrodes immersion depth trodes or replace electrodes x full condition Electrodes worn out trode wear is high see note in section Electrode Exchange in Replace fuse Feed phase through current e Phase defective external fuse faulty e Phase L3 is not fed through current trans ducer ring transducer ring Establish water values and or ous steam production is insufficient in or contact HygroMatik about the der to concentrate and r
67. sor whose signal of 0 V 0 mA or 0 Ohm indicates 0 RH If you employ another humidity sensor i e a humidity sensor with an input signal of 4 20 mA the Parameter P4 offset input signal must be programmed to 20 Taking this step ensures that the Comfort Comfort Plus control correctly reads a 4 mA signal as 0 RH 100 Kee 0 20 4 096 74 20 mA P4 20 0 i OmA 4mA 20mA B A Humidity RH B Input Signal Humidity Sensor The same applies for an external control signal of 2 10 V 4 20 mA 2 5 V or 4 10 mA P5 Address As an option the Comfort Comfort Plus can be equipped with an RS485 computer interface The required address for this can be set here Sensor Damping P7 This parameter affects the response behavior of the internal soft ware controller The setting sensor damping yes activates a damping element This is advisable when connecting the control to a delay action capacitive humidity sensor P8 Desired Value Relative Humidity At Parameter P8 one can set the desired value for relative humidity This parameter is only displayed if the control is set to Pl controller U6 Pl controller Page 58 HyGROMATIIE 7 4 0 2 TO Time Clock available only with Comfort Plus Control If the Timer Mode TO is programmed to a daily or weekly period of operation and the external safety chain is closed the steam generator is released during the programmed periods
68. ter Setting Menu Parameters partly determine the humidifier s sequence of opera tions and processing of signals These parameters can be modified as needed For security reasons access to some parameters is protected by an entry code Two separate access levels have been defined Basic customer level without access code Advanced customer level with access code 010 The Parameter Setting menu is divided into five submenus Maintenance Parameters Control Parameters Blow Down Parameters Time Clock Data Parameters If access to the Parameter Settings menu is gained by entering access code 010 an expanded set of parameters is available compared to access without a code entry The pages below provide a summary table of parameters con taining the following parameter designation possible parameter value settings Menu submenu where the parameter is located required access code for the parameter At the end of the summary table the parameters are described In detail examples of programming sequences for parameter setting are provided with and without access codes Page 50 HyGROMATIIE 7 3 4 1 Summary Table of Parameters Para Designation Possible Settings in Menu Submenu Access meter Code A4 Stand by 0 min to 999 hours Parameter Settings none Blow down hhh mm Blow down parameters El Xp Pl controller 0 100 Parameter SettingsCon 010 Amplification
69. ter feeding stops Large amounts of deposits are interfering with and disrupting the blow down cycle Due to extra water entering the flushing mechanism the max level is reached during the blow down process Nominal current or nominal output not reached although cylinder filled up to maximum limitations electrode Water imput is interrupted Possible causes Water conductivity too low Cold start Re start following full blow down Changing water conductivity Electrodes worn out Unit requires maintenance No electrode supply cable fed through current transducer ring e Mainboard is defective Resolution e Check solenoid valve e Clean solenoid valve e The relay on the main PCB has stuck Measure voltage at PBC terminal 10 against N Clean humidifier drain assem bly and hose to the control cylin der Continous steam production and increasing water conductiv ity can cause the control lamp to switch off automatically after a period of operation time nomi nal output is reached automati cally Check water values and or con tact HygroMatik Replace electrodes See Service section in unit handbook Feed a cable through current transducer ring Check mainboard If neccessary change mainboard Page 69 LED Message Mal Probable Cause Resolution Display 5 function Dis W P Z LU Fault Filling e Solenoid valve or feed line is fouled or de
70. trol Parameters Tn PI Controler O 255 sec Parameter SettingsCon none Integration time trol Parameters Input signal limit val 10 2 5 VDC Parameter Settings 0 2 10 V DC Control Parameters 0 4 20 V DC 0 4 10 mA DC 0 4 20 mA DC 0 140 Ohm adjustment value 15 Parameter SettingsCon inone humidity sensor trol Parameters base relay 0 collective fault Parameter Settings Factory Setting programmed switch Data Parameters ing signal 1 fault data exchange 2 humidification 3 stand by 4 max level 5 fault blow down 6 service 7 fault filling 8 no demand 10 dehumidification E18 11 activated thermo sensor 12 fault K1 main con tactor 17 Super Flush 18 maintenance Only if Pl controller is activated Only if optional signal relay PCB is mounted Page 51 HyGROMATIIE Ke Designation Possible Settings in Menu Submenu Access Ke Code EG 1 signal relay same options as with Parameter Settings 010 E5 status 2 factory Data Parameters set E7 2 signal relay same options as with Parameter Settings E5 status 3 factory Data Parameters set E8 3 signal relay same options as with Parameter Settings E5 status 10 factory Data Parameters set E9 14 signal relay same options as with Parameter Settings E5 status 17 factory Data Parameters set ety fe rate interface 9600 4800 2400 Parameter Settings 1200 Data Parameters E18 offset dehumidifier 2 to 15
71. ts in the flange The cylinder is incorrectly placed on the je base The water cannot drain away during flushing Water is leaking Hose clamps on the steam or condensate e from upper part of hose do not close tightly steam cylinder The heater element or thermo sensor has e not been properly installed Check breakers and heater ele ments Disconnect power supply Push down on the release pin with bent needle nose pliers Install the unit in another loca tion to reduce the required hose length Check placement in the system and installation Check control signal and pa rameter E3 Check steam generation output limitation Check control signal and pa rameter E3 Clean cylinder and install prop erly Lay a moistened new o ring in the base and then insert the cyl inder Make sure drain is unobstruct ed Tighten hose clamps Install heater element and ther mo sensor as specified in the unit manual Page 73 hose adapter has not been rectly installed or o ring has not been changed HyGROMATIIE Resolution e Replace o ring and correctly in Stall steam hose adapter e l condensate is not into the steam cylin e Install condensate plug der the condensate connection must have a condensate plug No steam produc e Defective fuse F1 1 6 A tion even though the steam gener ator is on e Phase failure L3 External breaker has been tripped or
72. uld condense in the cylinder or steam hose and fail to reach its intended location Controller Humiditier Terminals Connection for and external controller single cylinder an dou ble cylinder humidifier Note With double cylinder humidifiers the control for the sec ond cylinder the right one is adjusted to an external control signal 0 10V factory setting Page 14 Li ITM Zei CA F o goon W Comfort Comfort Plus Note If the connecting wires carrying the controller signal are able to pick up electromagnetic signals from cables laid in the immediate area the humidifier could operate unchecked Therefore we strongly recommend laying controller signal wires with shielding laid to fit the dimensions of the controller For a proportional control con For a proportional control con nected to an external controlinected to an external control signal the jumpers on the PCB signal Parameters U6 and E3 must be connected as follows must be set as indicated below also see Section Parameter Setting with Codes P0 010 Advanced Customer Level Setting for External Control Parameter Signal set U6 to external controller 0 2 10 VDC and E3 to 0 10 V Also see Section Parameter Setting with Codes P0 010 Advanced Customer Level Setting for External Control Parameter Signal set U6 to external controller 0 4 20 mA and E3 to 0 20 mA Also see Section Paramet
73. ull cylinder The display reads Mainte nance In most cases maintenance must be done on the cylin der Main Contactor Fault The control switches on the main contactor when demand for humidification is present and the safety interlock is closed The control switches off the main contactor if the safety interlock opens or if demand is no longer present If the control detects no current for at least 15 seconds even though the main contactor should be activated the control sig nals fault main cont The maximum water level message only displays if the main contactor is switched on i e when demand is present and the safety interlock is closed If the control registers maximum water level for longer than 15 seconds even though the safety inter lock is open or no demand is present the control signals fault main cont Captions also see Section Malfunctions System failure Mainboard is defective Lost Ground Control Communication between main board and display is disturbed Page 40 HyGROMATIIE 7 Software Menu and Parameter Setting Local communication data entry and readout is possible with the Comfort Control using the display and the keypad The most important types of communication are Readout of important operational conditions Selection of the active language in Menu Mode Readout of humidifier type data electronic name plate in Menu Mode Selection Modif
74. wns 100 Full blow down switched off F G H Fully demineralized feed water no jumper placed in the factory no jumper placed in the factory no jumper placed in the factory no jumper placed in the factory If jumpers A B and C are not covered this constitutes the factory setting for an exter nal control signal 0 10 V DC Other control signals 0 20 V DC 0 10 mA DC can also be handled by the Basic However the control must be programmed for them in the fac tory C L Page 25 HyGROMATIIE 4 4 2 Explanation of Jumper Functions Jumper A 1 Step Control or Factory Programmed If only this jumper is jumpered the humidifier functions in a 1 step operation On Off lf jumpers A B and C are open this is the factory setting for an external control signal of 0 10 V DC Jumper B External Control Signal 0 20 mA DC or Factory Programmed If only this jumper is jumpered the humidifier expects an exter nal control signal of 0 20mA DC If jumpers A B and C are open this is the factory setting for an external control signal of 0 10 V DC Jumper C External Control Signal 0 140 Ohm or Factory Programmed If only this jumper is jumpered the humidifier expects an exter nal control signal of 0 140 Ohm If jumpers A B and C are open this is the factory setting for an external control signal of 0 10 V DC Jumper D Stand By Blow Down If this jumper is jumpered the stand by blow down

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