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Operating instructions LAUDA VISCOCOOL 6 Viscothermostat with

1. 75 17 5 2 Interface read commands data request from the thermostat sss 76 17 5 3 Interface erfor messages uiu dei dde eed ur e ree e M EB HERR ene Me IMs i re Ro entis 78 17 5 4 Driver software EE 78 IO CONTACT MODULE Seared Pen Ce eg SEEE ee 79 4 Contents YAMD0024 VISCOCOOL 6 LAUDA 17 6 1 Contact module LRZ 914 with 1 input and 1 output P 79 17 6 2 Contact module LRZ 915 with 3 inputs and 3outpouts 80 CONFIRMATION iier eei Hk t rase dee od Pase e RENE ER edat 83 YAMD0024 Contents 5 LAUDA 1 Safety 1 1 Safety information DANGER indicates an immediate dangerous situation which if the safety re quirements are ignored may result in fatal or severe irreversible injuries WARNING indicates a possible dangerous situation which if the safety require Type and source Consequences of non compliance Action 1 Action Type and source Consequences of non compliance Action 1 Action ments are ignored may result in fatal or severe irreversible injuries Type and source Consequences of non compliance Action 1 Action Caution CAUTION indicates a possible dangerous situation which if the safety require ments are ignored may result in slight reversible injuries Type and source Cons
2. RMP IN 01 Interrogation of the current segment number RMP IN 02 Interrogation of the set program loops RMP IN 03 Interrogation of the current program loops RMP IN 04 Interrogation of to which program further commands refer RMP IN 05 Interrogation of which program is currently running 0 none Note space character is also admissible Unless otherwise stated with the command the response from the thermostat is always in the fixed point format XXX XX or XXX XX for negative values or ERR X RS 485 interface e g A015 XXX XX or A015 or A015 ERR X YAMD0024 Appendix with settings 77 LAUDA VISCOCOOL 6 17 5 3 Interface error messages Error Meaning ERR_2 Incorrect entry e g buffer overflow ERR_3 Wrong command ERR_5 Syntax error in the value ERR_6 Impermissible value ERR_8 Module or value not present ERR_30 Programmer all segments occupied ERR_31 No setpoint input possible ERR_33 External probe missing ERR_34 Analog value not present 17 5 4 Driver software for LABVIEW 78 With the aid of the program development tool LABVIEW from National Instruments http sine ni com apps we nioc vp cid 1381 amp lang US an easy to use individual control or automation software program can be produced for operating ECO devices In order to be able to address from the program the RS 232 485 interface that is used LAUD
3. 1 CAN receive overf Overflow during CAN reception 1 CAN receive overf Overflow during CAN reception 2 Watchdog Reset Watchdog reset 2 Watchdog Reset Watchdog reset 5 Heat 1 failed Heater 1 defective 3 Clock Error Battery fault 6 Heat 2 failed Heater 2 defective 9 Unknown Module Unknown module connected 7 Invalid Parameter inadmissible parameter in memory 10 SW control too old Software version of control panel too old 8 CAN system Problem during internal data interchange 11 SW safety too old Software version of protection too old 9 Unknown Module Unknown module connected 12 SW command too Software version of command remote old control unit too old 10 SW control too old Software version of control panel too old 13 SW too old Software version of cooling module too old 11 SW safety too old Software version of protection too old 14 SW analog too old Software version of analog too old 12 SW command too Software version of command remote 15 SW serial too old Software version of RS232 too old old control unit too old 13 SW cool too old Software version of cooling module too old 16 SW contact old Software version of contact module too old 14 SW analog too old Software version of analog too old 17 SW Valve 0 old Software version of solenoid valve 0 too old 15 SW serial too old Software version of RS232 too old 18 SW Valve 1 old Software version of solenoid valve 1 too old 16 SW contact old Softwar
4. office Document magng Suchen Alle Programme gt J Fujtsu Siemens Computers Abmelden 9 Herunterfahren 00024 Appendix with settings 73 LAUDA 74 Systemeigenschaften r Gerate Manager Systemwiedetherstellung Automatische Updates Remote Allgemein Computemame Hardware Erweitert Computer installierten Reese auf Verwenden Sie den Ger te Manager um die Eigenschaften eines Ger ts zu ndern Ger te Manager Ed Der Ger te Manager listet alle auf dem f Treiber sichergestellt werden dass installierte al kompatibel sind ber Windows Update k nnen Sie festlegen wie Treiber ber diese Website aktualisiert werden sollen Treibersignierung Windows Update EX Durch Treibersignierung r Hardwareprofile berHardwareprofile k nnen Sie verschiedene Hardware konfigurationen einrichten und speichern Hardwareprofile OK Abbrechen bemetmen E Ger te Manager Datei Aktion Ansicht e meg Sec Anschl sse COM und LPT I Druckeranschluss LPT1 Kommunikationsanschluss COMI BALAUDA Thermostat ECO Virtual COM Port COM3 Audio Video und Gamecontroller Bildbearbeitungsger te d Computer Diskettencontroller b DVD CD ROM Laufwerke dh Eingabeger te Human Interface Devices Grafikkarte IDE ATA ATAPI Controller IEEE 1394 Bus Hostcon
5. 7 4 Basic setup In this section the settings needed for proper use as prescribed are summarized You are referred to the appendix gt Other settings for further settings 7 4 1 Setting the overtemperature switch off point Tmax Overheating due to entering an incorrect T max and set point temperature Burns scalds e Set Tmax in each case according to the heat transfer liquid used Keep the key pressed during the whole set up procedure Press the enter key The entry window appears The cursor flashes under the Tmax Tmax value The maximum and minimum adjustable temperature 85 00 Change the value with Aor w ee ER Note When pressed for longer the figures run through faster Single figures can be selected by pressing or gt YAMD0024 Operation 27 LAUDA VISCOCOOL 6 Confirm your choice with the enter key Tmax 89 24 73 C Tw Tmax On releasing the key you return to the menu level without changes The following applies to Tmax 5 Kelvin above the desired bath temperature 7 4 2 Setting the temperature set point value You activate the soft key bar by pressing any key Access to the main menu level is obtained by pressing the Setpoint Value enter key Tset Setup Select the colored highlighted menu point 19 using the enter key Modules 5 Standby ESC OK Standby The entry window appears The cur
6. YAMD0024 Appendix with settings 75 LAUDA Admissible data formats XXXX XX XXXX XXXX XXX XX XXX X XXX XXX XX XX ef _ 4 VISCOCOOL 6 17 5 2 Interface read commands data request from the thermostat Command Meaning IN PV 00 Interrogation of bath temperature outflow temperature IN PV 01 Interrogation of controlled temperature int ext Pt ext Analog ext serial IN PV 03 Interrogation of external temperature TE Pt100 IN PV 04 Interrogation of external temperature TE Analog Input IN PV 10 Interrogation of bath temperature outflow temperature in 0 0001 C IN PV 13 Interrogation of external temperature TE Pt100 in 0 0001 C IN SP 00 Interrogation of temperature set value IN SP 01 Interrogation of pump power level IN SP 02 Interrogation of cooling mode 0 OFF 1 ON 2 AUTOMATIC IN SP 03 Interrogation of overtemperature switch off point IN SP 04 Interrogation of outflow temperature limit TiH IN SP 05 Interrogation of outflow temperature limit TiL IN PAR 00 Interrogation of the control parameter Xp IN PAR 01 Interrogation of the control parameter Tn 181 OFF IN PAR 02 Interrogation of the control parameter Tv IN PAR 03 Interrogation of the control parameter Td IN PAR 04 Interrogation of the control parameter KpE IN PAR 05 Interrogation of the control parameter TnE re
7. Maintenance 33 LAUDA VISCOCOOL 6 8 2 3 Software version SW version Set Solide 24 confirm with Safety Under the menu point SW version the appropriate software Cool versions are displayed depending on the device type and con Ext Pt nected modules Analog ESC OK Standby 8 2 4 Displaying and changing the device type confirm with The device type without the suffix S SILVER is shown in the menu Note When changing over all parameters are reinitialized and the control parameters you have adapted are lost Consequently the type change has a 3 second key depression delay The overtemperature switch off point Tmax is automatically adjusted to the selected device type Now you have to manually re enter Tmax 7 4 1 because otherwise the device goes into the error status error message in ECO SILVER Tmax diff C to S 8 2 5 Displaying serial numbers Lei confirm with Zu The serial numbers of Control and Safety are displayed under the menu point Serial numbers Provided they are available Ext Pt the serial numbers of connected modules also displayed ESC OK Standby 34 Maintenance YAMD0024 VISCOCOOL 6 LAUDA 8 3 Servicing Follow all the safety instructions when cleaning or maintaining the device Critical temperature of device parts heat transfer liquid or accessories hoses Burns scalds e Bring the device parts accessories a
8. Do not use any contaminated heat transfer liquid Contamination of the pump chamber may lead to the pump jamming and the device then switching off Pay attention to the safety data sheet for the heat transfer liquid Follow the regulations for disposal of the used heat transfer liquid If required you can request the safety data sheets at any time 8 7 YAMD0024 Before putting the device into operation 19 LAUDA VISCOCOOL 6 6 4 First switch on Make sure that the details on the name plate match the mains voltage and frequency Notice Use of inadmissible mains voltage or frequency Property damage e Compare the rating label with the available mains voltage and frequency Note The device mains plug is used as a mains disconnection component The mains plug must be easily recognizable and easily accessible Only connect the device to a socket with a protective earth conductor PE No liability is accepted for incorrect mains connection Make sure that the unit is filled according to section gt 6 2 Menu language When switching the device on for the first time you can select your desired menu language with the cur sor keys and w Confirm your choice with the enter key Deutsch d Fran ais Espa ol Italiano OK Standby The menu language be changed at any time gt 7 4 6 Note The thermostatic head has a high precision Pt100 temperature probe which facilitates e
9. LAUDA DR R WOBSER GMBH amp CO KG P O Box 1251 97912 Lauda Koenigshofen Germany Phone 49 9343 503 0 Fax 49 9343 503 222 E mail info lauda de Internet www lauda de
10. new delete Appendix with settings LAUDA 57 LAUDA Deleting a segment Tend hh mm Tol 35 00 0 1 40 00 0 10 0 1 50 00 0 20 0 0 70 00 0 50 0 1 ESC new delete 15 3 Starting the program 58 VISCOCOOL 6 Go to the segment to be deleted with or w The corresponding segment is deleted on pressing delete You activate the soft key bar by pressing any key ut BEEN Edit Loops Info ESC OK Standby OK Standby 24 85 Tint 25 00 Tset Tex 2473 C Display Menu Prog The submenu appears by selecting and confirming Programmer With the menu you can execute the following com mands Start program Hold Hold program Continue Continue program Stop Terminate program by pressing the enter key You can also pause the programmer with Standby When Standby is deactivated the programmer continues running Instructions which cannot be executed due to the situation are not displayed therefore only appears if has been activated If the programmer is in operation with an active soft key bar this is indicated at the lower right Appendix with settings YAMD0024 VISCOCOOL 6 LAUDA 15 4 Interrupting continuing or terminating the program After the program start the menu points and See are displayed The options can be selected with or w Hold Interrupt program Shree Terminate program Confirm with the enter key Esc Standby To
11. Low level Overtemperature Errors only 65 LAUDA VISCOCOOL 6 17 2 Analog module Analog Module LAUDA order no LRZ 912 has two inputs and two outputs which are brought out to a six pole DIN socket to Namur Recommendation NE28 The inputs and outputs can be set independently of one another as a 0 20 mA 4 20 mA and 0 10 V interface Various functions can be selected for the inputs and outputs Accordingly the signal on the input is interpreted differently and different information ap pears on the output In addition the interfaces can be freely scaled according to the set function 20 V DC is available for measurement transducers The following values can be defined via the inputs Setpoint temperature External actual temperature Pump power The following values can be output via the outputs Setpoint temperature The temperature to which the system is being controlled Actual temperature bath temperature External actual temperature of Pt100 External actual temperature of the analog input External actual temperature of the serial interface Set value Pump power Pump speed In addition the interfaces can be freely scaled according to the set function with and maximal value For example 4 mA corresponds to 0 C and 20 mA corresponds to 100 C Accuracy of the inputs and outputs after calibration better than 0 1 of full scale Inputs current Input resistance lt 100 Oh
12. Operating instructions LAUDA VISCOCOOL 6 Viscothermostat with Peltier cooling and ECO SILVER control head LCD 0292 LAUDA Original Operating Instructions VISCOCOOL 6 Viscothermostat with Peltier cooling and ECO SILVER control head English Version 01 2013 YAME0024 Valid from Software of control system from version 1 36 Software of protection system from version 1 36 Software of cooling system from version 1 31 LAUDA DR WOBSER GMBH amp CO KG Postbox 1251 97912 Lauda K nigshofen Germany Phone 49 9343 503 0 Fax 49 9343 503 222 e mail info lauda de Internet http www lauda de VISCOCOOL 6 LAUDA Table of contents 1 ZSAEE TY nh eege Dee eebe eu Ee 6 1 1 SAFETY INFORMATION HERREN ee ee 6 152 GENERAL SAFETY RE EE ger 7 1 9 SPECIAL SAFETY INFORMATION na are ala He alu le 8 2 GENERAL REMARKS ie t o er unte iib pre testen dent elc 9 2 1 DESCRIPTIONIOE TEE DEVICE REDDE dene iit 9 2 2 INTENDED APPLIGATION iEn Age deet egene geet 9 2 3 USEOTHER THAN THAT INTENDED a be p Seed ed 9 2 4 RESPONSIBILITY OF THE OPERATING BODY SAFETY INFORMATION 9 2 5 a AE Eege eg 9 3 DEVICE DESCRIPTION Rai RL 10 MEUS 11 SC ME ee 11 3 3 INTERFACES EE 11 3 4 INTERFACE MODULES ACCESSORIES nn 12 SN ITT 12 4 OPERATING AND FUNCTIONAL CON
13. You activate the soft key bar by pressing any key Device data SW version Type RE 420 Serial numbers Esc OK Standby gt gt gt gt Access to the main menu level is obtained by pressing the enter key Selection and confirmation of gt gt Device Status The adjacent menu window appears Here you can now read out the error store fetch device data fetch software version fetch device type 8 fetch serial numbers 8 2 1 Memory for errors alarms and warnings For error analysis the ECO thermostats have an error memory in which up to 140 warning error and alarm messages can be saved No Source Code Type Control 1 Alarm 10 Safety 53 Error 9 Control 53 Error Low Level Pump ESC OK Standby 8 2 2 Device data _int 24 73 T_Ip 30 31 C T_b_s 22 64 C T_a 20 31 C T max_s 60 C ESC OK Standby YAMD0024 confirm with The newest message is located in the first position Navigate with or e through the events which are sorted by date The message text appears in the footer The relevant module which is causing the message is dis played under Source Code is the coded alarm warning or error description specifies alarm warning or error You will find the list of alarms and warnings in the appendix 13 confirm with The device parameters are displayed under the menu point Device data
14. emus SEEMS The adjacent menu window appears Select and confirm the setpoint source with or e and The setpoint offset is deactivated with off ESC OK Standby The entry window appears on selecting the menu point Diff set actualf The minimum and maximum possible offset values and the current offset value are displayed Offset value Min 500 0 Max 500 0 Change the value with or w Single figures can be selected by pressing lt or gt 1 5 By pressing the arithmetic sign be changed Confirm your choice with the enter key ESC OK By pressing ESC you are returned to the menu level without changes 54 Appendix with settings YAMD0024 VISCOCOOL 6 15 Programmer The programming function enables you to save a temperature time program The program consists of a number of temperature time segments and details about their repetition loops The total number of freely programmable segments is 20 Temperature step changes time is zero or also temperature re tention phases for the same start and end temperatures in the segment are possible On starting the current set value is taken as the starting value of the first segment LAUDA Changes to the pump level are entered in the relevant line If the pump level is to remain unchanged is entered display shows 15 1 Programming example Cooling time dependent on device type load etc
15. the device continues running straight after the mains interruption By pressing 4 or ESC you are returned to the menu level without changes 12 6 Limiting the mains current consumption If your mains fusing is below 16 A the current consumption can be reduced in steps from 16 A to 8 A The maximum heating power is reduced correspondingly Here take into consideration whether other loads are connected to the same fused circuit or whether your ECO thermostat is the only load You activate the soft key bar by pressing any key Access to the main menu level is obtained by pressing the enter key Curr Cons Selection and confirmation of gt gt Min 8 00 Max 16 00 9 gt QE The entry window appears 1 6 00 Change the value with w Single figures can be selected by pressing or gt ESC OK Confirm the entry with the enter key By pressing ESC you are returned to the menu level without changes 48 Appendix with settings YAMD0024 VISCOCOOL 6 LAUDA 12 7 Entering the offset of the displayed temperature calibration Deviations to calibrated reference thermometers e g LAUDA DigiCal can be internally corrected with the Offset function You activate the soft key bar by pressing any key Access to the main menu level is obtained by pressing the e enter Factory calibration Selection and confirmation of gt gt The adjacent menu window appears Select
16. 8 5 1 Disposal of the packaging The following applies to Europe The disposal of the packaging must be carried out according to the EC Di rective 94 62 EC For Germany the Packaging Act VerpackV applies 8 6 Decommissioning of the device The device must be decommissioned by a specialist Comply with the following safety information Contact with hot heat transfer liquid Scalding e Bring the heat transfer liquid to room temperature be fore draining Caution e Drain the device and any accessories before packing thoroughly Contact with hot surfaces Burns e Bring the surfaces to room temperature before touch Caution ing them Falling toppling equipment Crushing of hands and feet impacts e Use the handles Caution 38 Maintenance YAMD0024 VISCOCOOL 6 LAUDA 8 7 Ordering replacement parts LAUDA Service When ordering replacement parts state the serial number from the rating label this helps to avoid que ries and incorrect deliveries The serial number is composed as follows e g LCK1910 11 0001 LCK1910 Order number 11 Year of manufacture 2011 0001 Incremental numeration Your contact for maintenance and expert service support LAUDA Service e Phone 49 0 9343 503 236 English and German amp Fax 49 0 9343 503 222 E mail service lauda de We are available at any time for queries and ideas LAUDA DR R WOBS
17. CO Sb OI CO ISO OI SE 0 C SE SE OQ 0 SE XO m XO vi m vi m vi LD AW SA E EE E wp SE USE SE SE anc OO OO OO OO 0 0 00 00 00 00 00 00 00 A c ei ce ei ei eil e ei el ei ei ei ei ei eil ei ei ei ei YAMD0024 Technical data 41 LAUDA Viscocool heating curve Viscocool cooling curve 79 000 69 000 59 000 49 000 39 000 29 000 19 000 11 30 42 11 33 02 11 35 22 11 37 42 11 40 02 11 42 22 11 44 42 11 47 02 11 49 22 11 51 42 11 54 02 11 56 22 11 58 42 12 01 02 42 26 000 24 000 22 000 20 000 18 000 16 000 14 000 N N oi ST um oO CH a 11 04 55 11 17 15 11 29 35 11 41 55 11 54 15 12 06 35 12 18 55 12 31 15 12 43 35 12 55 55 13 08 15 Technical data 13 20 35 13 32 55 13 45 15 13 57 35 VISCOCOOL 6 Heat transfer liquid Water bath closed Heat transfer liquid Water bath closed YAMD0024 VISCOCOOL 6 11 Index A Acoustic signals nennen 46 Alarms sese aceti ste 31 32 50 Ambient temperature nennen 40 Analog module sss 12 66 Assembly TEE 18 Autostart TE 48 Basic WING OW siot nee 25 Calibration e nee 49 EU 47 Cleaning anna 35 Gontact Modules 12 80 Control
18. ESC you are returned to the menu level without changes 7 4 6 Selecting the menu language The ECO SILVER thermostats offer you the possibility of selecting the menu languages of English German French Spanish and Italian You activate the soft key bar by pressing any key ESC English Deutsch Frangais Espanol Italiano OK Standby Access to the main menu level is obtained by pressing the enter key Selection and confirmation of gt gt gt The adjacent menu window appears Select the language with Aor wand confirm it with By pressing 4 or ESC you are returned to the menu level without changes 30 Operation 00024 VISCOCOOL 6 LAUDA 8 Maintenance 8 1 Alarms warnings and errors Alarms Warnings Errors Alarms are relevant to safety Pump heating and chiller switch off Warnings are normally not relevant to safety The device continues to run If a malfunction occurs switch off the unit at the mains switch If the malfunction recurs after switching on the device contact LAUDA Instrument Service 8 7 or your local service organization All alarms warnings or error messages triggered on the ECO thermostat are shown in the display as text You will find the list with alarms and warnings in the appendix 13 Once the cause has been rectified alarms and warnings can be cleared with Warnings can be ignored with without the message pe
19. The graph shows as an example the reprogram ming of a set point temperature trace Example seg 2 reach 50 C within 20 minutes The original values before table are illustrated with a continuous line and the edited trace after table with a broken line In the edited table a new segment has been entered and the segment time tolerance and pump level o have been changed 15 2 before Tend hh mm Tol Pmp 51 ER 53 1 30 00 0 1 1 2 off off off 2 50 00 0 20 0 0 2 2 off off off 3 70 00 0 40 0 0 3 3 off off off 4 70 00 0 10 0 1 4 4 off off off 5 60 00 0 30 0 0 5 2 off off off 6 30 00 0 00 0 0 6 2 off off off after edited Tend hh mm Tol Pmp EN ER 53 1 30 00 0 1 1 2 off off off 2 50 00 0 20 0 0 2 2 off off off 3 50 00 0 20 0 1 3 3 off off off 4 70 00 0 20 0 0 4 49 off off off 5 70 00 0 10 0 8 5 20 off off off 6 60 00 0 30 0 0 6 2 off off off 7 30 00 0 00 0 0 7 2 off off off YAMD0024 Appendix with settings 55 VISCOCOOL 6 The tolerance entry can have a large effect with external bath control The adjacent graph of the edited trace shows the possible run on of the actual temperature in the bath vessel continuous line for the set point temperature of the pro grammer highlighted in gray Note The tolerance field facilitates exa
20. connected An RS 485 bus requires essentially a bus termination in the form of a terminating network which provides a defined idle state in the high impedance phases of bus operation The bus termination is as follows Data Data At BIH 330 0 120 0 330 0 5V Generally this terminating network is integrated on the PC plug in card RS 485 68 Appendix with settings YAMD0024 VISCOCOOL 6 LAUDA 17 3 4 RS 485 protocol Note the following aspects The interface operates with one stop bit no parity bit and with eight data bits Transfer speed alternatively 2400 4800 9600 factory setting or 19200 baud The device address always precedes the RS 485 commands Up to 127 addresses are possible The address must always consist of three figures A000 to A127_ The command from the computer must be terminated with a CR The response from the thermostat is always terminated with a CR CH Carriage Return Hex Example Set value transfer of 30 5 C to the thermostat with address 15 Computer Thermostat A015 OUT SP 00 30 5 lt A015 00024 Appendix with settings 69 LAUDA 17 4 USB interface Important First install the driver and then connect the thermostat to the PC 17 4 1 Description The ECO heating and cooling thermostats are equipped with a mini USB interface at the back of the con trol head This enables t
21. shipping damage Falling toppling equipment Crushing of hands and feet impacts Use the handles Site the device only on a level surface Falling toppling equipment Property damage e Do not tilt the device during transport and never turn it upside down Check the device and the accessories immediately after shipment for completeness and shipping dam age If contrary to expectations the device or accessories are found to be damaged inform the shipping company immediately so that a report can be produced and the shipping damage examined Please also immediately inform LAUDA Instrument Service 8 7 Standard accessories Order number Quantity Description Remarks HDQ 093 1 Cover cpl D 15 V HDR 016 1 Cover cpl D 15 KP K EKS 087 1 Cable RJ11 4P 4C plug Connector for bath illumination opbaue j Operating Instructions this document Please return the completed warranty Warranty Card card to LAUDA It is in your own interest to return the completed warranty card to LAUDA immediately gt 8 7 YAMD0024 Unpacking 17 LAUDA VISCOCOOL 6 6 Before putting the device into operation Please note The device can be operated up to an ambient temperature of 40 C 6 1 Assembly and siting Always comply with the following safety information Falling toppling equipment on sloping surfaces table edge Crushing of hands and f
22. tiber bed deed t etie e ME et ott 60 16 1 INTERNAL CONTROL VARIABLE INTERNAL TEMPERATURE SENSOR enne 60 16 2 EXTERNAL CONTROL VARIABLE nennen nennen nins ndn r tenent innen ren 61 16 2 1 Setting the correction limitation eese sisse sse aiaa g aa eaaa eaa 63 16 2 2 Procedure for setting the control parameters for external contra 63 17 INTERFACE MODULES t e dO E aie d er ahnen 65 17 1 MENU STRUCTURE OF THE MODULES 2 Jie Satine atm e d ede rcc id 65 17 2 ANALOG MODULE P UEM 66 17 3 RS 232 485 INTERFACE MODULE eise eod ex nissen 67 17 3 1 Connecting lead and interface test RS 232 sss enne 67 17 32 HS 282 protocol i i en us de 68 11 3 3 H8 485 connecting lead iiie ill 68 1 1 3 2 HS 485 EE 69 17 4 USB INTERF CE LH Pede e p Pg eL ihr 70 17 4 1 i irum epe e le Dre n eire birth piri 70 17 4 2 Installation of the USB driwer 70 17 4 8 Connecting the thermostat to the 71 17 4 4 Where is the ECO Virtual COM Dot 73 17 5 COMMANDS AND ERROR MESSAGES APPLICABLE TO THE RS 232 485 INTERFACE MODULE AND THE USB A Gn ee nies avd nace ede e ATP e e co egt eb tege de et Ue ae e PIER ee Foe ud 75 17 5 1 1 Interface write commands data issued to the thermostat
23. too old Software version of protection too old 12 SW command too old Software version of command remote control unit too old 13 SW cool too old Software version of cooling module too old 14 SW analog too old Software version of analog too old SW serial too old SW contact old Software version of RS232 too old Software version of contact module too old 17 SW Valve 0 old Software version of solenoid valve 0 too old 18 SW Valve 1 old Software version of solenoid valve 1 too old 19 SW Valve 2 old Software version of solenoid valve 2 too old 20 SW Valve 3 old Software version of solenoid valve 3 too old 21 SW Valve 4 old Software version of solenoid valve 4 too old SW HTC old SW Ext Pt100 old Software version of high temperature cooler too old Software version of external Pt100 too old Appendix with settings YAMD0024 VISCOCOOL 6 14 External control The devices can also be controlled via an external Pt100 temperature sensor which can be connected at the back of the control head It is necessary to install an external Pt100 LiBus module gt 17 for ex ternal control The module is available as an accessory 9 Furthermore the signal coming from an analog or serial module can also be controlled Analog module and contact modules are available as accessories 9 LAUDA 14 1 Activating external control external Pt100 You activate the soft key b
24. 0024 VISCOCOOL 6 LAUDA Contact with hot heat transfer liquid Scalding e Bring heat transfer liquids to room temperature be fore draining Caution e Make sure that the drain tap is closed after draining 6 3 Heat transfer liquid Note Tap water is unsuitable for operation due to the calcium carbonate content The bath vessel may calci fy High purity water from ion exchangers and distilled or bidistilled water are unsuitable for operation due to the corrosive properties of these media High purity water and distillates are suitable as a medi um after the addition of 0 1 g of soda sodium carbonate per liter of water Water containing iron rust formation chlorine pitting and untreated river water algae formation is unsuitable The thermostatic cell of the LAUDA VISCOCOOL is produced from 1 4301 and the bath vessel from polycarbonate and is correspondingly resistant to mechanical and chemical stresses a Approved heat transfer liquid Viscosity Chemical Viscosity kin at Container size designation kin tempera Order number ture LAUDA Operating designa tempera tion ture range mm s at o At higher temperatures vaporization losses occur In this case use the supplied bath cover Use distilled water or pure demineralized water only after adding 0 1 g of soda NazCO3 sodium car bonate liter of water Otherwise there is the risk of corrosion
25. 2 4 Setting the display brightness The thermostats of the ECO equipment line have a sensor which automatically adapts the display brightness according to the ambient light level However the automatic adaptation can be deactivated and the brightness set manually You activate the soft key bar by pressing any key Access to the main menu level is obtained by pressing the enter key c automatic Selection and confirmation of gt gt Stage 5 gt gt CANES Stage 4 Stage 3 The adjacent menu window appears Stage 2 Select automatic Stage or off with A or w The selected stage is immediately active without confirmation OK Standby By pressing ESC 4 you are returned to the menu level without changes YAMD0024 Appendix with settings 47 LAUDA VISCOCOOL 6 12 5 Defining the starting mode Autostart Generally it is required that the thermostat starts operating again after a power interruption For e g safety considerations you can insert a manual activation step You activate the soft key bar by pressing any key Access to the main menu level is obtained by pressing the enter key Selection and confirmation of gt gt IMISEEN The adjacent menu window appears Select the operating status off or on with A or w and confirm with If off is selected standby operation is activated after a mains interruption ESC OK Standby With the setting on
26. 31 8 1 1 Overtemperature protection Alarm and checking sss 31 8 1 2 Low level Alarm and checking eese essen nennen ninh nhanh these nennen nnns 32 8 2 DEVICE STATUS i RR Ebo tine de 33 8 2 1 Memory for errors alarms and 5 sessi esee either nnne 33 8 22 ala i HB eet tee oma rede Re des 33 8 2 3 ee 34 8 2 4 Displaying and changing the device type 34 8 2 5 Displaying serial numbers a NE EAER 34 8 3 SERVICING rn 35 8 3 1 CLE ERIN Go ee HP 35 8 3 2 Servicing intervals to 083 c e isi eei s ere 36 00024 Contents LAUDA VISCOCOOL 6 8 8 8 Inspecting the heat transfer Moud 36 ET lee E E E E AT 37 8 5 DISPOSALINFORMATION a a ee a a oce aa e tet a 38 8 5 1 Disposal of the packaging sisse iaai adi aiiai a iiaeiai aeaa itana 38 8 6 Decommissioning of the device 38 8 7 ORDERING REPLACEMENT PARTS LAUDA SERVICE 39 9 ACCESSORIES ET 39 ANE Ge e elle ER RTE E e ET 40 1 INDEX zitiert teer eon itl 43 12 OTHER SET UNE etna op ORE MG e RE 46 12 1 R
27. 31 Menu struchure nee 24 Menu windOw eese 26 O Offset temperature 49 Operating Controls 13 esis nie 22 Ordering replacement 39 Overtemperature Droiechon eee 31 Overtemperature switch off point 27 P Profibus Module nennen 12 Programmer unten 55 Prop En 61 Proportional range gt 60 61 62 Pump tiesto ied eme Sel A a eee 11 Pump characteristic 41 Pump level eere eet dele 29 R Ee Te 35 Reset IMGs nn Aare 60 61 RS 232 485 interface module 12 67 S LEET 6 Safety Information 6 Serial number 2 e ee ten e ens 39 Seal numbers n lire 34 siae 35 Servicing intervals 36 Setpolntoffset ET 54 Set point bath temperature erene 28 KEN 14 Software version 34 Standby ione leitet adt e eg 29 Starting mode 48 43 LAUDA Temperature ambient temperature set point value Temperature control liquid 44 Technical data VISCOCOOL 6 KEE 61 Typen ea alien 34 U UNPACKING 17 SR Osten 11 70 W WaminGS Han eine 31 50 X 60 Ke EE 62 YAMD0024 VISCOCOOL 6 Appendix with se
28. 4 old Software version of solenoid valve 4 too old SW Valve 4 old Software version of solenoid valve 4 too old SW HTC old Software version of high temperature cooler SW HTC old Software version of high temperature cooler too old too old SW Ext Pt100 old Software version of external Pt100 too old SW Ext Pt100 old Software version of external Pt100 too old RTC wrong data Internal clock defective valve sm0 break Cable of injection valve 0 defective wrong net voltage no eco type Incorrect mains voltage setting Device type not configured valve sm1 break valve sm2 break Cable of injection valve 1 defective Cable of injection valve 2 defective no eco voltage Mains voltage not configured valve sm3 break Cable of injection valve 3 defective chiller missing Chiller not running output sm0 Triggering of injection valve 0 defective Diff voltages Different mains voltage configured head output sm1 Triggering of injection valve 1 defective and cooling underpart output sm2 Triggering of injection valve 2 defective output sm3 Triggering of injection valve 3 defective sm0 min too small Start value of injection valve too small no eco type Device type not configured no eco voltage chiller missing Mains voltage not configured Chiller not running 50 Appendix with settings YAMD0024 VISCOCOOL 6 tem LAUDA
29. A makes the drivers specially produced for LABVIEW available free of charge for download at http www lauda de Appendix with settings YAMD0024 VISCOCOOL 6 17 6 Contact module LAUDA 17 6 1 Contact module LRZ 914 with 1 input and 1 output Contact module order no LRZ 914 with connectors to NAMUR NE28 with 1 output and 1 input on each of 2 DIN sockets The inputs provide the following functions Standby Control programmer Change mode Control mode Set error Set standby Control programmer Input 1 activates the programmer The program mer is started on the first closed and is put into hold on open The next closed triggers continue with the function Control change mode the switching statuses of contact open or closed are assigned 2 different set point temperatures Control the Control mode the switching statuses of input open or closed can have 2 different control temperature sources assigned to them e g internal lt gt external control The outputs provide the following functions Standby Temperature range Programmer Signal various error statuses Signal standby Give the status of the actual temperature within a certain range within outside Give programmer status Contact Module LRZ 914 DIN sockets 1 output YAMD0024 Appendix with settings 79 LAUDA VISCOCOOL 6 Contact outputs and inputs Output Input View of flanged plug front
30. ER GMBH amp CO KG Postbox 1251 97912 Lauda K nigshofen Germany Phone 49 0 9343 503 0 Fax 49 0 9343 503 222 E mail info lauda de Internet http www lauda de 9 Accessories Please refer to the following table for order numbers for accessories Accessories Order number Upper module receptacle approx 57 x 27 mm Analog module LRZ 912 RS 232 485 interface module LRZ 913 Contact module with 1 input and 1 output LRZ 914 Contact module with 3 inputs and 3 outputs LRZ 915 Profibus module LRZ 917 Lower module receptacle approx 57 x 17 mm External Pt100 LiBus module LRZ 918 Remote control unit Command LRT 914 functions only in conjunction with LRZ 918 00024 Maintenance 39 LAUDA 10 VISCOCOOL 6 Technical data and graphs The figures were determined according to DIN 12876 Ambient temperature range C 5 40 Relative humidity Maximum relative humidity 80 at 31 C and decreasing linearly to 50 up to 40 C Contamination level 2 Setting resolution K 0 01 Display resolution K 0 01 Temperature measurement Absolute accuracy K 0 3 K and 0 5 of the relative measurement Temperature stability K 0 01 fea type number of power Pressure pump 6 Discharge pressure max bar 0 55 Discharge flow max L min 22 Display field LCD display 3 0 128 x 64 pixel Programmer One program with a total of 20 temperature time segments gt 15
31. ESETTING TO FACTORY SETTINGS ER P De HERR nied 46 12 2 SETTING THE VOLUME OF THE ACOUSTIC SIGNALS isses 46 12 3 SEMINO THE CH EER hai Hg b Bot Needed n ced noti did 47 12 4 SETTING THE DISPLAY BRIGHTNESS nennen enn enr ni tnr internen renes 47 12 5 DEFINING THE STARTING MODE AUTOSTART nennen entere nnne nennen 48 12 6 LIMITING THE MAINS CURRENT CONSUMPTION sienne ennt nennen nnne nn nenr inrer 48 12 7 ENTERING THE OFFSET OF THE DISPLAYED TEMPERATURE CALUIBRATION 49 12 8 RESTORING THE FACTORY SETTING OF THE INTERNAL TEMPERATURE SENSOR FACTORY CALIBRATION 49 13 LIST OF ALARM AND WARNING CODESr ener ener 50 14 EXTERNAE CONTROL pet eto telae bane a t eeu tet i 53 14 1 ACTIVATING EXTERNAL CONTROL EXTERNAL PT100 sss 53 14 2 SETPOINT OFFSET OPERATING MODE DIFF SET ACTUAL sess eene nenne 54 15 PROGRAMMER inira edem teda dat danti 55 15 1 PROGRAMMING EXAMPLE esses eene en nennt tesis ensis sete sn ntes 55 15 2 CREATING AND EDITING A PROGRAM 56 15 3 35 58 15 4 INTERRUPTING CONTINUING OR TERMINATING THE PROGRAM 59 15 5 DEFINING THE NUMBER OF PROGRAM LOOPS Ooops 59 16 CONTROL PARAMETERS 2 3 rr e ted
32. ISCOCOOL 6 LAUDA Select and confirm parameters with or w The respective edit window appears with Min Max figures for the parameter values Xp Tn Tv and Td Max 50 0 1 2 0 Change the value with or Single figures can be selected by pressing or w Confirm your choice with the enter key By pressing ESC you are returned to the menu level without changes 16 2 External control variable The setting options illustrated in this section are only possible with a connected external temperature sensor or with an existing module as activated as control variable in Section 14 for reading in the actu al temperature The control system for external actual values is realized as a two stage cascade controller to improve the response to setpoint changes From the temperature setpoint and the external temperature which is generally measured by the external Pt100 a master controller determines the internal setpoint which is passed to the slave controller Its set value controls the heating and cooling Correcting quantity limit If a step change in set point temperature is specified the optimum control might set an outflow tempera ture which is substantially higher than the temperature desired on the external vessel With the correc tion limitation the maximum permissible deviation between the temperature on the external load and the outflow temperature can be limited The limit can be set via a me
33. Programms ob ganz oder auszugsweise kann schwere zivil und strafrechtliche Konsequenzen nach sich ziehen und wird unter voller Aussch pfung der Rechtsmittel geahndet LAUDA eco wurde erfolgreich installiert Zum Beenden dieser Installation Fertigstellen anklicken 3 Key Finish Driver installation is in stalled zum pans 17 4 3 Connecting the thermostat to the PC If an ECO thermostat is connected via the USB interface it is automatically assigned to a free COM port The PC unambiguously identifies the thermostat via a serial number internal to the thermostat and always assigns the same COM port to this thermostat If further ECO thermostats are connected via the USB inter face these thermostats are assigned other free COM ports 1 Plug the mini USB cable into the con trol head 2 Switch on the thermostat at the mains switch 00024 Appendix with settings 71 LAUDA For the first time after installation on the PC a wizard opens to search for new hardware Please follow the wizard instructions Assistent f r das Suchen neuer Hardware Willkommen Es wird nach aktueller und aktualisierter Software auf dem Computer auf der Hardwareinstallations CD oder auf der Windows Update Website mit Ihrer Erlaubnis gesucht Datenschutzrichtlinie anzeigen Soll eine Verbindung mit Windows Update hergestellt werden z um nach Software zu suchen 3 Key Cont
34. Standard interface Mini USB Class of protection IP 21 Classification Overvoltages Overvoltage Category ll and transient overvoltages according to Category Il Class of protection for electrical operating equipment DIN EN Class 61140 VDE 0140 1 ECO SILVER 230 V 220 V 115 V 100 V Working temperature range 15 90 Heater rating power consumption 1 3 1 4 1 2 1 3 1 3 1 4 1114 Heater surface loading 6 8 6 2 6 8 5 1 Bath depth 330 Overall dimensions W x D x 206 x 415 x 530 Weight 17 0 17 0 17 0 17 0 Mains connection Order number 230 V 50 60 Hz LCD 0292 220 V 60 Hz 115 V 60 Hz LCD 4292 100 V 50 60 Hz LCD 6292 at Pump power level 1 40 Technical data YAMD0024 LAUDA Pump characteristic ECO SILVER Pump characteristics measured with water Discharge pressure in bar 0 5 10 15 20 25 30 Flow rate in L min Homogeneity of Viscocool at 20 C Pump Level 6 20 020 20 015 20 010 j Ww A wy v i 20 005 Jm moa Tu et a T T a D e De m re D 20 000 mim m AN A ve Se d NIE mv SE ue 19 995 19 990 19 985 19 980 OO OO OO OO OO OO OO OO CO OO OO OO OO OO OO OO 00 OO OO OO OO 00 OO C SL CN C SL ON
35. TROLS 22 nen 13 5 TRANSPORT AND 17 6 BEFORE PUTTING THE DEVICEINTOORERATION 18 6 1 ASSEMBLY AND SITING KH eege dee 18 6 2 FILLING AND EMPTYING anii iina ed pl e eeu e do se ENNEN 18 6 3 e TRANSFER LIQUID EE 19 6 4 FIRST SWITCH ON i i tA ERI ehe need ale EE E ern 20 6 5 o INSTALLATION OF MODULES Ad Ee EEN ENEE 20 T 5 1 RG EE 22 ET SWITCHING ON i fens le 23 1 22 MENU STRUCTURE a Ann Ins nenn tes 24 1 3 DISPLAY REPRESENTATION ea i p Dev EEN 25 7 3 1 TEE 25 7 32 Menu WINDOW EE 26 73 3 le ee EE 27 BASIC SETUP u a Ha 27 7 4 1 Setting the overtemperature switch off point Tmax sisse einen 27 74 2 Setting the temperature set point value sss siis einen nnns 28 Z4 Setting the pump levels ae 29 74 4 Activating the Standby operating state sss sienne 29 74 5 Defining temperature limits 30 74 6 Selecting the menu language sisse sies innen nenne ith nenne th naeh niea 30 8 MAINTENANGCE tincta eti e esc lese tomes 31 8 1 ALARMS WARNINGS AND ERRORS ennemi sinere ns
36. ack To ensure proper air circulation the ventilation openings must not be covered up The cold is discharged directly to the bath medium as it flows through a heat sink The chiller is normally switched in automatically but can also be switched in manually via the operating menu 17 Cooling times can be found in the cooling curves gt 10 12 Device description YAMD0024 VISCOCOOL 6 4 Operating and functional controls The following pages illustrate the ECO SILVER control head and the control panel ECO SILVER control head modified for Viscocool o JO Om E Go YAMD0024 LAUDA Eco SILVER f f qi Light sensor for automatic control of display brightness Monochrome LCD display Control panel refer to following page Mains switch Selector switch for dividing up the external and internal pump flow Nozzle pipe Pressure nozzle Pt100 temperature sensor Heater Operating and functional controls LAUDA 13 14 Control panel and display ECO SILVER Display 1 Status display 2 Display of the internal or external temperature value Tint Or Text 3 Soft key bar Control panel 4 Soft keys left and right 5 Enter key 6 Arrow keys cursor keys for Up Down Left and Right 7 Key Tmax display and setting of the overtemperature switch off point Operating and functional controls VISCOCOOL 6 LAUDA YAMD0024 LAUDA Ways of adjusting the pump flow The circul
37. acts YAMD0024 Calibration Factory calibration closed open automatic Analog Input 1 Analog Input 2 Analog Output 1 Analog Output 2 off on no yes Set point temperature external act temperature Pump power Status Job function Voltage 0 10V Interface type Current 0 20mA minimal value Current 4 20mA maximal value Calibration off on Set point temperature Ld Controlled temperature Status zi Job function Interface type Internal temperature Appendix with settings minimal value Temperature extern Pt100 maximal value Temperature extern analog Calibration Temperature extern serial Set value Pump power RS232 Pump speed RS485 Voltage 0 10V Current 0 20mA 2400 Current 4 20mA Mode 4800 Baud rate 9600 off RS 485 address 19200 Fault Standby Programmer Input 1 Job function Change mode Input 2 j Contact open Control mode Input 3 Contact closed Output 1 Contact open intern Pt100 Output 2 Contact closed extern Pt100 Output 3 extern analog extern serial Job function Diagnostics L off Temperature range Error diagnosis Standby temperature range Programmer Control mode All Messages
38. al Pt100 too old YAMD0024 Appendix with settings 51 LAUDA 52 Code 6XX Switching Code contacts CAN receive overf 7 8 9 10 11 16XX Solenoid valve Overflow during CAN reception CAN receive overf VISCOCOOL 6 Meaning Overflow during CAN reception Watchdog Reset Watchdog reset 2 Watchdog Reset Watchdog reset Unknown Module Unknown module connected 3 No cooling liquid No cooling liquid present HTC SW Contr too old Software version of control panel too old 6 no unfill liquid too No draining because bath temperature is hot too hot HTC SW safety too old Software version of protection too old 9 Unknown Module Unknown module connected SW command too Software version of command remote 10 SW Contr too old Software version of control panel too old old control unit too old SW cool too old Software version of cooling module too old 11 SW safety too old Software version of protection too old SW analog too old Software version of analog too old 12 SW command too Software version of command remote old control unit too old SW serial too old SW contact old Software version of RS232 too old SW cool too old Software version of cooling module too old Software version of contact module too old SW analog too old Software version of analog too old 17 SW Val
39. ammer soft keys Modules ESC You return to the main menu level Standb me You access the submenu this can also occur by confirming gt Standby Standby is activated If 8019 is inversely highlighted standby is active If not the de vice is in operation ESC OK Standby Submenu Cooling In window example the following information is displayed zc off The setting m is displayed inversely and can be selected by pressing the enter key aulomat e d A tick behind the menu point indicates that this setting is active In the example the cooling is set to automatic ESC OK Standby 26 Operation YAMD0024 VISCOCOOL 6 LAUDA 7 3 3 Entry window Values are input using the entry window In the entry window the following information is displayed In the first line the entry parameter is shown in short form cf example Tset Min and Max state the limits for the value entry The value to be entered is shown in large characters The cursor flashes under the value Tset You can change the value with the cursor keys A or w If you Min 10 00 Max 102 00 keep one of the two cursor keys pressed input is sped up By pressing 4 or gt you can also select numbers individually 85 00 and change them with Aor w By pressing the arithmetic sign can be changed SS The enter key accepts the set value By Dressing ESC you are returned to the menu level with out changes
40. ange the overtemperature switch off point On pressing the key Tmax the value in the upper line is dis played Setting the overtemperature switch off point Tmax 7 4 1 Operation 23 LAUDA 7 2 Menu structure VISCOCOOL 6 With the soft keys you can select the following menu points with the ECO SILVER control head Set point temp Setup Programmer Module Standby 1 Correction limitation 24 Stage 6 Stage 5 intern Pt100 Stage 4 extern Pt100 Stage 3 Stage 2 intern Pt100 Xp Stage 1 extern DD rn Tv Contr Variable Offset source manual autom Control parameters Diff set actual value Tv Control para sets Td Setpoint offset fil Pump level Corr limit i Control Alarm Kpe Cooling off Warn Tne Temp limits on Error Xpf Basic setup automatic Tv Calibration Brightness manual autom Factory setting Lower limit Til Tve Device status Upper limit Tih off Tde on Prop E Acoustic signal Display no off Autostart yes extern Pt100 Curr Consumpt DLK 10 25 off English Language Deut
41. ar by pressing any key ee ESC intern Pt100 OK P4 extern Pt100 extern analog extern serial Standby Access to the main menu level is obtained by pressing the enter key Selection confirmation of gt gt em The adjacent menu window appears The menu item SaGulsialdg only appears when the module for an external connection is available A temperature sensor has to be connected to the module Select and confirm with or w By pressing 4 or ESC you are returned to the menu level without changes Connection of the external Pt100 to Lemo socket 10 S Contact 1 2 3 4 Current path Voltage path Voltage path Current path Pt 100 DIN EN 60751 4 pole Lemosa plug for Pt100 connection order no EQS 022 Note Only use screened connecting leads and connects the screen to the plug housing YAMD0024 Appendix with settings 53 LAUDA VISCOCOOL 6 14 2 Setpoint offset operating mode Diff set actual It is possible to apply an offset value to the temperature which is provided by an external temperature sensor and to process it as the set value The bath temperature can therefore be operated for example below the temperature of a reactor measured by the external temperature sensor You activate the soft key bar by pressing any key Access to the main menu level is obtained by pressing the off enter key extern Pt100 Selection and confirmation of gt gt
42. are handshake The operating mode Without hardware handshake must be set on the computer PC Use screened connecting leads Connect screen to the plug housing The wires are electrically isolated from the rest of the electronics Non assigned pins should not be connected The RS 232 interface can be checked in a simple way with a connected PC running Microsoft Win dows operating system With Windows 95 98 NT XP using the program Hyper Terminal YAMD0024 Appendix with settings 67 LAUDA VISCOCOOL 6 17 3 2 RS 232 protocol Note the following aspects The interface operates with one stop bit no parity bit and with eight data bits Transfer speed alternatively 2400 4800 9600 factory setting or 19200 baud The RS 232 interface can be operated with or without hardware handshake RTS CTS The command from the computer must be terminated with a CR CRLF or LFCR The response from the thermostat is always terminated with a CRLF CR Carriage Return Hex OD LF Line Feed Hex 0A Example Set value transfer of 30 5 C to the thermostat Computer Thermostat OUT SP 00 30 5 CRLF gt gt OK CRLF 17 3 3 RS 485 connecting lead Thermostat 9 pole Sub D socket Contact Data 5 SG Signal Ground optional ESCH Daia B C Use screened connecting leads Connect screen to the plug housing The wires are electrically isolated from the rest of the electronics Non assigned pins should not be
43. are version number of the protection system VERSION B Interrogation of the software version number of the Command remote control VERSION T Interrogation of the software version number of the cooling system VERSION A Interrogation of the software version number of the analog module VERSION V Interrogation of the software version number of the RS232 485 module VERSION D Interrogation of the software version number of the digital module VERSION M 0 Interrogation of the software version number of the solenoid valve cooling water VERSION M 3 Interrogation of the software version number of the solenoid valve shut off valve 1 VERSION M 4 Interrogation of the software version number of the solenoid valve shut off valve 2 VERSION M 5 Interrogation of the software version number of the high temperature cooler VERSION E Interrogation of the software version number of the external Pt100 module STATUS Interrogation of the device status 0 OK 1 Error STAT Interrogation of the error diagnosis response XXXXXXX X 0 no error X 1 error 1st character Error 2nd character Alarm 3rd character Warning 4th character Overtemperature 5th character Low Level 6th character 0 7th character External control value missing IN 00 XXX Interrogation of a program segment XXX response e g 030 00 00010 00 005 00 001 00 gt Set point temperature 30 00 C Time 10 min Tolerance 5 00 Pump stage 1
44. areas Class B Equipment for operation on electrical supply networks with connected domestic areas With unfavorable network conditions interfering voltage variations can occur EMC standard DIN EN 61326 1 corresponds to VDE 0843 20 1 Device for Europe Class B Device for Canada and the USA Class A Usage restriction For the EMC standard DIN EN 61326 1 Devices in Class A are only to be operated on electrical supply networks without connected domestic areas YAMD0024 Safety 1 3 LAUDA VISCOCOOL 6 Special safety information The use of the thermostat is only admissible under the following conditions The siting surface must be impervious flat non slip and non combustible Do not position the ther mostat at the edge of the bench or table Keep to the specified wall spacing 6 1 Protect the device from dripping or condensing water Do not store any liquids or combustible objects above the device Do not work with flammable liquids in the direct vicinity of the device Only connect the device to an earthed mains socket which is freely accessible At higher operating temperatures parts of the bath cover can take on surface temperatures of over 70 C There is a danger of burns Make sure that ventilation openings are not covered nor closed Set the overtemperature switch off point according to the heat transfer liquid used Have repairs carried out only by specialists Keep to all the service and maintenance interval
45. ation of the heat transfer liquid by the pump can be divided between internal INT and exter nal EXT with the aid of the selector switch at the front on the control head flow distribution The ad justment is continuously variable and is also possible at any time during operation For maximum cooling power we recommend that the selector switch is set to internal INT Rear view of Control Head ECO SILVER Mini USB interface Upper module receptacle approx 51 x 27 mm for analog RS 232 485 Profibus module and contact modules Lower module receptacle approx 51 x17 mm for Pt100 LiBus module Connection socket 75S for bath illumination Rating label of ECO SILVER Control Head Connection socket 51H for power supply between the control head and cooling underpart Mains connecting lead NO P Gu 00024 Operating and functional controls 15 LAUDA Back of the device 16 Om P WN Cable RJ11 4P 4C plug for bath illumination Power supply chiller Power supply complete device Bath drain tap Bath drain point Ventilation grill Operating and functional controls VISCOCOOL 6 YAMD0024 VISCOCOOL 6 LAUDA 5 Transport and unpacking Keep your original packing of your thermostat for later transport Shipping damage Electric shock hazard Check the device carefully for shipping damage be fore putting into operation Never operate the device if you have found
46. command remote old control unit too old old control unit too old SW cool too old Software version of cooling module too old 13 SW cool too old Software version of cooling module too old SW analog too old Software version of analog too old 14 SW analog too old Software version of analog too old SW serial too old Software version of RS232 too old 15 SW serial too old Software version of RS232 too old SW contact old Software version of contact module too old 16 SW contact old Software version of contact module too old SW Valve 0 old Software version of solenoid valve 0 too old 17 SW Valve 0 old Software version of solenoid valve 0 too old 18 SW Valve 1 old Software version of solenoid valve 1 too old 18 SW Valve 1 old Software version of solenoid valve 1 too old 19 SW Valve 2 old Software version of solenoid valve 2 too old 19 SW Valve 2 old Software version of solenoid valve 2 too old 20 SW Valve 3 old Software version of solenoid valve 3 too old 20 SW Valve 3 old Software version of solenoid valve 3 too old 21 SW Valve 4 old Software version of solenoid valve 4 too old 21 SW Valve 4 old Software version of solenoid valve 4 too old 26 SW HTC old Software version of high temperature cooler 26 SW HTC old Software version of high temperature cooler too old too old 27 SW Ext Pt100 old Software version of external Pt100 too old 27 SW Ext Pt100 old Software version of extern
47. continue a program held by Select the option with Aor w alap Confirm your choice with the enter key ESC OK Standby Also Standby holds the programmer Pump heating and chiller are here switched off When Standby is pressed again the programmer returns to the previously selected operating mode Hold or active operation 15 5 Defining the number of program loops Loops Programs can be processed many times HT Status The submenu gt appears by selecting and confirming Edit gt Select and confirm with Aor wand Info Enter the desired number with Aor w Confirm your choice with the enter key ESC OK Standby Loops 0 endlessly Note To enter two or three figure numbers move the cursor to Min 0 Max 250 the appropriate point and change the figures with Aor w If 0 is entered the program is continuously repeated By pressing ESC you are returned to the menu level without changes YAMD0024 Appendix with settings 59 LAUDA VISCOCOOL 6 16 Control parameters The control parameters have been optimized at the factory for operation as a bath thermostat with water as the heat transfer medium with internal control The standard parameters are already preset for thermostatic stabilization with external control Depending on the application the configuration can be adapted from case to case as required Also the thermal capacity and the viscosity of the heat transfe
48. control parameter 5 OFF OUT PAR 07 XXXX X Setting of the control parameter TdE OUT PAR 09 XXX X Setting of the max correction limitation OUT PAR 10 XX X Setting of the control parameter XpF OUT PAR 14 XXX X Setting of the setpoint offset OUT PAR 15 XXX Setting of the control parameter PropE OUT MODE 00 X Keypad 0 released 1 locked corresponds to KEY OUT MODE 01 X Control 0 int 1 ext Pt100 2 ext Analog 3 ext Serial OUT MODE 03 X Keypad remote control unit Command 0 released 1 locked OUT MODE 04 X Setpoint offset source O normal 1 ext Pt 2 ext analog 3 ext serial START Switches the device on from Standby STOP Switches the device in Standby pump heating chiller off RMP SELECT X Selection of program 1 5 to which further commands are to refer When the device is switched on Program 5 is selected RMP START Start the programmer RMP PAUSE Stop the programmer RMP CONT Start the programmer again after a hold RMP STOP Terminate the program RMP RESET Delete program all segments RMP OUT 00 XXX XX XXXXX XXX XX Sets programmer segment temperature time tolerance and pump level A X segment is appended and assigned appropriate values RMP OUT 02 XXX Number of program loops 0 endless 1 250 space character is also admissible IER Response from thermostat OK or with an error ERR_X RS 485 interface e g A015 or with an error A015 ERR X
49. ct conform ance to the dwell time at a specified temper ature The following segment is only pro cessed when the actual temperature reach es the tolerance band so that for exam ple the ramp of segment 2 is only started de layed at A tolerance range which is too tight can however also cause undesired delays In particular with external control the range should not be chosen too tightly In Segment 5 a larger tolerance has been entered so that the desired time of ten minutes is maintained even with settling action Only flat slow ramps should be programmed where necessary with a tolerance range Steep ramps which lie close to the maximum possible heating or cooling rates of the thermostat may be severely delayed by a tolerance range that is too tight here in Segment 2 Note No time specification is possible in the start segment no 1 The temperature of the first segment is attained as quickly as possible in order to switch to segment 2 after reaching the set tolerance 15 2 The following functions are explained below 56 Creating and editing a program Creating and editing a program Insert or append a new segment Delete a segment Note New segments can be inserted and existing ones changed even when a program is currently being executed Furthermore except for the currently active segment all segments can be de leted at any time Changes to the currently running segment are poss
50. e kann die korrekte Funktion des Systems direkt oder in Zukunft beeintr chtigen Microsoft empfiehlt strengstens die Installation jetzt abzubrechen und sich mit dem Hardwarehersteller f r Software die den Windows Logo Test bestanden hat in Verbindung zu setzen 5 Click on Continue installation Installation fortsetzen Installation abbrechen Assistent f r das Suchen neuer Hardware Fertigstellen des Assistenten Die Software f r die folgende Hardware wurde installiert 3 LAUDA Thermostat ECO Virtual COM Port 6 Click on the key Finish Klicken Sie auf Fertig stellen um den Vorgang abzuschlie en lt Zuruck Fertig stellen Abbrechen 17 4 4 Where is the ECO Virtual COM Port The thermostat can be operated via conventional communication programs e g Hyperterminal as a COM port Further settings such as baud rate are not needed QU Sicherheitscenter 15 Software Sounds und Audioger te PC 72 Sprachein jausgabe 26 Microsoft Excel 2003 2 Zuletzt verwendete Dokumente gt UAL Taskleiste und Startmen amp 2 E ee on A Adobe Acrobat 8 Standard Netzwerkumgekung RE sedis Windows CardSpace Microsoft Office Word 2003 E Systemsteuerung gt e Windows Firewall Lotus Notes 6 5 Programmzugriff und standards Ka Drucker und Faxger te w Microsoft Business Solutions Navision und Support SS
51. e larger with poor thermal coupling and a large mass needing temperature stabilization gt large e g 2 5 possibly even larger with good thermal coupling and a small mass to be stabilized in temperature gt small e g 0 2 0 7 3 Setting the master controller PID controller First start with Auto then possibly continue with manual 3 1 Setting Kpe With a tendency to oscillate long period of oscillation e g 10 min gt larger otherwise smaller 3 2 Setting Tne Tve Tde Generally quite high values Tne 70 5 200 s Tve 50 s 150 s with smaller values gt faster transient responses otherwise slower transient responses and therefore less oscillation Tve To reduce transients gt increase Tve otherwise vice versa YAMD0024 Appendix with settings 63 LAUDA Tde damping for Tve generally approx 10 of Tve 4 Correction limitation gt 016 2 1 and temperature limits Til Tih gt 7 4 5 Set according to the physical boundary conditions 64 Appendix with settings VISCOCOOL 6 YAMD0024 VISCOCOOL 6 17 Interface modules 17 1 Menu structure of the modules LAUDA All existing menu points are shown Modules and menu points which cannot be realized are however masked out More extensive information can be found in the following sections Menu Module extern Pt100 Cooling valve Analog Interface serial interface Switch cont
52. e version of contact module too old 19 SW Valve 2 old Software version of solenoid valve 2 too old 17 SW Valve 0 old Software version of solenoid valve 0 too old 20 SW Valve 3 old Software version of solenoid valve 3 too old 18 SW Valve 1 old Software version of solenoid valve 1 too old 21 SW Valve 4 old Software version of solenoid valve 4 too old 19 SW Valve 2 old Software version of solenoid valve 2 too old 26 SW HTC old Software version of high temperature cooler too old 20 SW Valve 3 old Software version of solenoid valve 3 too old 21 SW Valve 4 old Software version of solenoid valve 4 too old 26 SWHTC old Software version of high temperature cooler too old 27 SW Ext Pt100 old Software version of external Pt100 too old 4XX Analog mod ule CAN receive overf Overflow during CAN reception 5XX Serial RS232 485 CAN receive overf Meaning Overflow during CAN reception Watchdog Reset Watchdog reset 2 Watchdog Reset Watchdog reset Unknown Module Unknown module connected 9 Unknown Module Unknown module connected SW control too old Software version of control panel too old 10 SW Contr too old Software version of control panel too old SW safety too old Software version of protection too old 11 SW safety too old Software version of protection too old SW command too Software version of command remote 12 SW command too Software version of
53. eet e Only site the device on flat surfaces not near the edge of the bench or table Notice Overheating of the device Property damage e Make sure there is sufficient wall spacing and avoid covering the ventilation grills so that adequate cool ing and heat dissipation are ensured 6 2 Filling and emptying LAUDA accepts no liability for damage caused by the use of unsuitable or unapproved heat transfer liq uids approved heat transfer liquids 6 3 Filling Withdraw the drain tap Optimum operation is ensured with a filling level in the lower third of the connection points gt 3 If the filling level in the thermostatic chamber is too low a low level alarm follows 8 1 2 Take into account the displacement volume of any objects to be introduced into the bath Draining and changing the heat transfer liquid E Switch off the thermostat and withdraw the mains plug L Allow the device and heat transfer liquid to cool down to or warm up to room temperature Push a hose onto the bath drain point Drain the heat transfer liquid by opening the drain tap at the back of the device Empty the thermostatic bath with a suitable pump device 9 D mn Bath drain point and drain tap Completely drain the inner vessel thermostatic bath and accessories and flush or clean them e g with new heat transfer liquid 18 Before putting the device into operation YAMD
54. equences of non compliance Action 1 Action NOTICE warns of possible property or environmental damage gt Reference Refers to further information in other sections Safety VISCOCOOL 6 YAMD0024 1 2 VISCOCOOL 6 LAUDA General safety Read through the operating instructions carefully They contain important information for working with this device If you have any queries please contact our Service Department 8 7 Follow all the directions in these operating instructions Only in this way is the correct procedure en sured when working with the device e Make sure that the device is only operated by instructed specialist personnel e Never operate the device without heat transfer liquid water e Never operate the device if jf it is damaged jf it is leaking if the mains cable is damaged e Switch off the device and withdraw the mains plug When carrying out service or repair work When moving the device when installing or removing modules or accessories in case of danger e Do not make technical modifications to the device Infringements in this respect invalidate the war ranty e Have service and repair work carried out only by specialists e Follow the safety information in the following sections and read it through carefully Classes in the EMC standard DIN EN 61326 1 Class A Operation only on electrical supply networks without connected domestic
55. gnaled as a continuous tone You activate the soft key bar by pressing any key Access to the main menu level is obtained by pressing the enter key Selection and confirmation of gt gt E gt Acoustic signall Choose uu or ie The adjacent menu window appears The volume is selected with or e The selected level is im ESC OK Standby mediately active without confirmation In this example the volume is By pressing ESC 4 or Q you are returned to the menu level without changes 46 Appendix with settings YAMD0024 VISCOCOOL 6 LAUDA 12 3 Setting the chiller The chiller of the cooling thermostats is normally operated in the automatic operating mode Here the chiller switches on or off automatically depending on the temperature and operating status However you can also switch the chiller on or off manually You activate the soft key bar by pressing any key Access to the main menu level is obtained by pressing the off enter key Selection confirmation of gt gt automatic d Cooling The adjacent menu window appears With A or w and you select and confirm the operating sta ESC OK Standby tus off on or automatic In the menu the set operating status is displayed by a tick v By pressing 4 or ESC you are returned to the menu level without changes Note When the chiller is switched off it can take up to two minutes before it switches on again 1
56. h confirm that the following LAUDA equipment see label Par la pr sente nous confirmons que l appareil LAUDA voir plaque signal tique Typ Type Type Serien Nr Serial no No de s rie mit folgendem Medium betrieben wurde was used with the below mentioned media a t utilis avec le liquide suivant Dar ber hinaus best tigen wir da das oben aufgef hrte Ger t sorgf ltig gereinigt wurde die Anschl sse verschlossen sind und sich weder giftige aggressive radioaktive noch andere gef hrliche Medien in dem Ger t befinden Additionally we confirm that the above mentioned equipment has been cleaned that all connectors are closed and that there are no poisonous aggressive radioactive or other dangerous media inside the equipment D autre part nous confirmons que l appareil mentionn ci dessus a t nettoy correctement que les tubulures sont ferm es et qu il n y a aucun produit toxique agressif radioactif ou autre produit nocif ou dangeureux dans la cuve Stempel Datum Betreiber Seal Cachet Date Date Responsible person Personne responsable Formblatt Form Formulaire Unbedenk doc LAUDA DR R WOBSER GmbH amp Co KG Erstellt published tabli LSC PfarrstraBe 41 43 Tel 49 0 9343 503 0 And Stand config level Version 0 1 D 97922 Lauda K nigshofen Fax 49 0 9343 503 222 Datum date 30 10 1998 Internet http www lauda de E mail info lauda de UNBEDENK DOC
57. hazard e Disconnect the device from the mains before the re pair e Have the repair carried out only by a specialist Uncontrolled start up on release of jammed pump Crushing electric shock hazard e Disconnect the device from the mains before the re pair e Have the repair carried out only by a specialist Critical temperature of device parts heat transfer liquid or accessories hoses Burns scalds gt Alfi e Bring the device parts accessories and heat transfer liquid to room temperature before touching them i Caution e Have repairs carried out only by a specialist e Affix the symbol Hot surface Fault Possible remedy Device does not cool Temperature limit Til too high Reduce temperature limit Til 7 4 5 Device does not heat up Temperature limit Tih too low Increase temperature limit Tih gt 7 4 5 Device does not pump gt 6 1 pump blocked by foreign bodies Check selector switch for dividing up the external and internal pump flow YAMD0024 Maintenance 37 LAUDA VISCOCOOL 6 8 5 Disposal information The following applies to Europe The disposal of this device must only be carried out by qualified specialist staff according to EC Directive 303 2008 EC in conjunction with 842 2006 The disposal must be carried out according to the EC Directive 2002 96 EC For Germany ChemKlimaschutzV applies
58. he connection of a PC and operation with the thermostat control software Wintherm Plus In addition software updates are possible via the USB interface The connecting lead is not included in the items supplied When connecting up make sure the correct plug is used Mini USB interface LAUDA makes the drivers specially produced for the USB interface available free of charge for download at http www lauda de 17 4 2 Installation of the USB driver The driver is installed once per PC Supported operating systems Windows ME Windows XP Windows 2000 Windows VISTA Windows 7 Windows 8 Execute the file AUDA ECO USB Driver exe The window below opens iT ai xi Please select the language that you would like to use during the installa 1 Select the language and confirm with 70 Appendix with settings YAMD0024 LAUDA 43 LAUDA eco Willkommen im Installationsprogramm f r LAUDA eco Dieses Programm installiert LAUDA eco auf Ihrem Computer Wir empfehlen nachdr cklich vor Ausf hren dieses Installationsprogramms alle Windows Programme zu beenden Auf Abbrechen klicken um die Installation zu beenden und alle laufenden Programme zu schlie en Auf Weiter klicken um mit dem Installationsprogramm zu beginnen 2 Key Continue WARNUNG Dieses Programm ist urheberrechtlich sowie durch internationale Vertr ge gesch tzt Die unzul ssige Vervielf ltigung oder Verbreitung dieses
59. he enter key By pressing ESC you returned to the menu level without changes 62 Appendix with settings YAMD0024 VISCOCOOL 6 LAUDA 16 2 1 Setting the correction limitation You activate the soft key bar by pressing any key Access to the menu level is obtained by pressing Selection confirmation of gt gt gt lt AAEN emu Control parameter Contr para sets The adjacent menu window appears Setpoint offset Corr limit 50 0 Select and confirm with or wand The adjacent menu window appears The minimum and max ESC OK Standby imum possible values and the current value are displayed Change the value with A or w Corr limit Single figures can be selected by pressing or gt Min 0 0 Max 500 0 Confirm your choice with the enter key 20 0 By pressing ESC you are returned to the menu level without changes 16 2 2 Procedure for setting the control parameters for external control 1 Activating external control gt 14 1 2 Set the slave controller 2 1 Parameter to Xpf in dependence of Check or adjust device type 8 2 4 Select heat transfer liquid with as low viscosity and with as high a thermal capacity as pos sible Ranking list Water water glycol Set pump level as high as possible Ensure adequate circulation 2 2 Set Xpf With a tendency to oscillate with a short period of oscillation e g 30 s gt Xpf smaller oth erwis
60. he right and then in the left recess and lever it up carefully Pull the bus connecting lead out of the cover Plug in the bus connecting lead red plug in the red sock et Introduce the module into the appropriate receptacle and fasten it using the two cross head screws Insert the mains plug again and switch on the thermostat The connectors have reverse polarity protection The plug has a projection which slides into a notch on the socket YAMD0024 Before putting the device into operation 21 LAUDA 7 22 Operation Always follow this safety information VISCOCOOL 6 Contact with heat transfer liquid or hot surfaces Burns scalds Caution e Only operate the device with its housing e Avoid splashes and hand contact with hot heat trans fer liquid e Do not touch the drainage point connection and noz zle pipe in the operating state e Use CE gloves protective clothing and eye protec tion A Bath overflow due to thermal expansion or immersion of objects Burns scalds Caution e the volume of external loads into account e into account the increase in volume with a rise in temperature Inadmissible operating temperatures Burns scalds Caution e The bath vessel must not be heated above 95 C be cause adhesion points might loosen allowing bath medium to escape Inadmiss
61. ible The segment is continued as though the change has been valid since the start of the segment If the new segment time is shorter than the already expired segment time then the program skips to the next segment If a segment time is required gt 999h 59 min then this time must be spread over several con secutive segments Appendix with settings 00024 VISCOCOOL 6 Creating and editing a program Compare programming example gt 15 1 Tend hh mm Tol You access the editor view of the programmer by selecting and confirming gt gt To view the com 35 00 in 0 1 plete window information go to the right with gt 40 00 0 10 0 1 With the keys w and gt you obtain access to the individu 50 00 0 20 0 0 al segment fields 70 00 0 50 0 1 If the cursor is located in the first column the functions new ESC ESC and delete are visible in the soft key bar Program steps can new delete be created or deleted in this way With all other cursor positions the function OK is visible in the soft key bar Using OK you can select the appropriate parameters and change them with Aor w You can quit the edit window without changes using ESC When the cursor is located on a segment number using lt you return to the menu level of the programmer without changes Note No time specification is possible in the start segment The temperature of the first segment is attained as quickly as pos
62. ible operating temperatures Property damage e Note the various limitation options Ti Tmax COT rection limitation e Set the overtemperature switch off point Tmax accord ing to the heat transfer liquid at least 25 K below the fire point Operation 00024 VISCOCOOL 6 7 1 Ei 25 00 C Display Menu Standby Gei 25 00 C Tini YAMD0024 Switching on ais LAUDA Control 1 29 Safety 1 29 Cool 1 25 Tint 24 73 C 24 73 C LAUDA Switch on the device with the mains switch at the front An acoustic signal sounds Corresponding to the adjacent display the version numbers of the software appear for approx five seconds When making technical queries please have the version num bers together with the device serial number 8 2 5 to hand Further installed modules are displayed in gt ET gt SEITEN The current bath temperature Tin pump level as well as the pump symbol the set point temperature Tse and the soft key bar at the bottom edge of the display are displayed For the optimum use of the display representation the soft key bar disappears if no key has been pressed for at least ten sec onds The representation can be reactivated by pressing any key The pump starts up exception Standby operating status When standby is activated gt 7 4 4 the last operating values are taken over With the key you check or ch
63. ing optocouplers The RS 232 interface can be connected directly to the PC using a 1 1 contacted cable LAUDA order no EKS 037 3 Analog Module LAUDA order no LRZ 914 with connector to NAMUR NE28 Range of functions as for LRZ 915 but only one output and one input on each of two DIN sockets Coupling socket 3 pole LAUDA order EQD 047 and coupling plug 3 pole LAUDA order no EQS 048 4 Analog Module LAUDA order no LRZ 915 with 15 pole SUB D socket With three relay contact outputs changeover max 30V 0 2A and three binary inputs for control via external voltage free contacts Socket 15 pole LAUDA order no EQM 030 and connector shell LAUDA order no EQG 017 5 Profibus Module LAUDA order no LRZ 917 You will find further information in the Oper ating Instructions YAAD0020 for the Profibus Module 6 Pt100 LiBus Module LAUDA Best no LRZ 918 External Pt100 For the connection of an external temperature sensor LiBus For the connection of the Command remote control unit from the Pro line equipment line and other accessories such as a solenoid valve for cooling water control a reverse flow protection device or a through flow cooler DLK with LiBus connection 3 5 Chiller The chiller mainly consists of thermoelectric modules The heat dissipation takes place through an alu minum heat sink with flange connected ventilator fan To achieve this fresh air is drawn in at the device sides and discharged at the b
64. inue Ja nur diese eine Mal C Ja und jedes Mal wenn ein Ger t angeschlossen wird Nein diesmal nicht Klicken Sie auf Weiter um den Vorgang fortzusetzen Zur ck Weiter Abbrechen Assistent f r das Suchen neuer Hardware Mit diesem Assistenten k nnen Sie Software f r die folgende Hardwarekomponente installieren LAUDA Thermostat ECO Virtual COM Port GH Falls die Hardwarekomponente mit einer CD 2 oder Diskette geliefert wurde legen Sie diese jetzt ein 4 Key Continue Wie mochten Sie vorgehen Software automatisch installieren empfohlen Software von einer Liste oder bestimmten Quelle installieren f r fortgeschrittene Benutzer Klicken Sie auf Weiter um den Vorgang fortzusetzen lt Zur ck Abbrechen Assistent f r das Suchen neuer Hardware _ fm E Die Software wird installiert Lat E LAUDA Thermostat ECO Virtual COM Port E This window is covered by the following window Hardware installation see be low lt Zur ck Weiter gt Abbrechen 72 Appendix with settings YAMD0024 VISCOCOOL 6 LAUDA Hardwareinstallation A Die Software die f r diese Hardware installiert wird LAUDA Thermostat ECO Virtual COM Port hat den Windows Logo Test nicht bestanden der die Kompatibilit t mit Windows XP berpr ft warum ist dieser Test wichtig Das Fortsetzen der Installation dieser Softwar
65. ling Daily External inspection Electronics Overtemperature protection Quarterly 8 1 1 Low level protection Quarterly 8 1 2 Bring the device parts and accessories to room temperature before touching them 8 3 3 Inspecting the heat transfer liquid If the heat transfer liquid becomes contaminated or degenerated it must be renewed If required but at least every six months the heat transfer liquid must be inspected for usability Further use of the heat transfer liquid is only permissible if the inspection indicates this The test of the heat transfer liquid takes place according to DIN 51529 Testing and assessment of used heat carrier media Source VDI 3033 DIN 51529 Critical temperature of the heat transfer liquid Caution 36 Scalding e Bring the heat transfer liquid to room temperature for the analysis Maintenance YAMD0024 VISCOCOOL 6 8 4 Fault finding LAUDA Before you contact the LAUDA Service 8 7 check whether you can rectify the faults yourself with the hints described further below Comply with the followi ng safety information Live parts when fault finding Electric shock hazard e Disconnect the device from the mains before the re pair e g when changing components e Have the repair carried out only by a specialist Rotating live parts when removing the ventilator fan Cuts crushing electric shock
66. m Inputs voltage Input resistance gt 50 kOhm Outputs current Burden lt 400 Ohm Outputs voltage Load gt 10 kOhm 66 Appendix with settings YAMD0024 VISCOCOOL 6 LAUDA Connection of analog inputs and outputs A six pole round connector with screw lock and contact assignment according to DIN EN 60130 9 or IEC 130 9 are required A suitable coupling plug is obtainable under the order no EQS 057 View of socket front or solder side of plug Socket 74S Contact 1 Output 1 2 4 Contact 2 Output 2 3 0 V reference potential 1 5 Contact 4 Input 1 Contact 5 20 V max 0 1 A Contact 6 Input 2 Note Only use screened connecting leads and connect the screen to the plug housing 17 3 RS 232 485 interface module RS 232 485 Interface Module order no LRZ 913 with nine pole SUB D socket Electrically isolated using optocouplers With the LAUDA instruction set extensively compatible to Eco line Proline and Integral series The RS 232 interface can be connected directly to the PC using a 1 1 contacted cable order no EKS 037 2 m cable and EKS 057 5 m cable 17 3 1 Connecting lead and interface test RS 232 Thermostat m et socket TxD RxD DR 4 2 4 R Signal Ground Ds 6 6 DTR RS 7 4 7 cts cs 8 5 8 IL sr Q with hardware handshake On connecting a thermostat to the PC use a 1 1 and not a null modem cable without hardw
67. nd heat transfer liquid to room temperature before touching them e Have repairs carried out only by a specialist Caution 8 3 1 Cleaning Live parts in contact with cleaning agents Electric shock hazard e Disconnect the device from the mains before clean ing Cleaning can be carried out using water with a few drops of a surfactant washing up liquid added and with the aid of a damp cloth Live parts in contact with cleaning agents Property damage e Disconnect the device from the mains before clean ing e Water and other liquids must not enter the controller Clean the control head only with the cleaning agents water with washing up liquid benzine or spirit Do not use acetone or aromatic hydrocarbons thinners This would result in permanent damage to the plastic surfaces Before all maintenance or cleaning work it must be ensured that decontamination of the device is car ried out if it has been in contact with hazardous materials 00024 Maintenance 35 LAUDA VISCOCOOL 6 8 3 2 Servicing intervals to VDI 3033 Device part Mandatory with initial oper Section Remarks ation and before longer unsupervised operation recommended frequency thereafter Complete device External condition of device Monthly Heat transfer liquid Inspecting the heat transfer every six months 8 3 3 liquid Bath vessel with drain tap Sea
68. nt 24 73 Display Manu Standby 2 Access to the main menu level is obtained by pressing the enter key Setpoint Value Select Standby with 4 or w and confirm it with 3t Setup If Standby is active it is highlighted in color in the soft key Programmer bar 817 exe Modules Note pressing the entry key again you return to the d active operating state ESC OK Standby YAMD0024 Operation 29 LAUDA 7 4 5 Defining temperature limits VISCOCOOL 6 The temperature limits Til and Tih are defined with this function If for example you are using water as the heat transfer liquid 5 C would be practicable as the minimum temperature and 90 C as the maximum temperature You activate the soft key bar by pressing any key c Up Limit Tih ESC OK Standby Lo Limit Til Min 10 00 Access to the main menu level is obtained by pressing the enter key Selection and confirmation of gt gt The adjacent menu window appears Select the lower Til or upper Tih limit with or w and confirm it with In the entry window the cursor flashes below the value to be changed The permissible adjustment range is indicated with Min and Max Change the value with Aor w Single figures can be selected by pressing or gt By pressing the arithmetic sign can be changed Confirm your choice with the enter key By pressing
69. nu point 0 These parameters can be set on the master controller PIDT or external controller Description Short form Unit Gain Proportional range Reset time S Derivative time Damping time YAMD0024 Appendix with settings 61 LAUDA VISCOCOOL 6 These parameters can be set on the slave controller P controller Description Short form Unit Proportional range Xpf K If Tv manual auto is set to automatic Tve Tde and Prop E cannot be changed Tve and Tde are in this case derived from Tne with fixed factors You activate the soft key bar by pressing any key Access to the main menu level is obtained by pressing the enter key Selection and confirmation of gt Setup gt uu gt ick The adjacent menu window appears Apart from the control Xpf parameters the currently set values are displayed Tv man auto Under the menu point Tv man auto you can select between Tve 280 H manual and automatic entry using The selection is indicated in the menu line by a automatic ESC OK Standby or m manual If automatic is selected the entry is blocked for the parameters Tv and Td Select and confirm parameters with or e and The respective edit window appears with Min and Max figures for the parameter values Kpe Tne Tve Tde and Xpf Change the value with or w Single figures can be selected by pressing or gt Confirm your choice with t
70. of it can be reactivated by pressing any key Basic window in the expanded display The following information is displayed depending on the oper ating status KA Pump runs with displayed pump level m Heater is active ms Chiller is active T Tint Current bath temperature o ext T3 C Tset Set point temperature Display amp Menu Standby Temperature of the external temperature probe if Bx connected Display Menu Soft key bar function call via designated keys Standby With a connected external sensor and its selection as the control variable the basic window with the expanded status display is always active YAMD0024 Operation 25 LAUDA VISCOCOOL 6 7 3 2 Menu window The menu of the ECO SILVER thermostats consists of several menu levels With the cursor keys 4 w lt gt you can call the menu points and select them with the enter key 9 Symbolizes the enter key or its assigned function Displays the currently selected function The padlock symbolizes a locked function Possible reasons lack of access rights or function deactivated by parameter settings p gt Indicates that further menu levels submenus are present Examples of display representation Main menu In the main menu the selected menu point is shown inversely set The soft key bar is shown in the lower region of the display Setup The following functions for example can be selected with the Progr
71. or View of socket front or solder side coupling socket solder side of plug 30 V 0 2 A Signal approx 5 V 10 mA do not assign Contact 3 Coupling socket order no EQD 047 Coupling plug order no EQS 048 A 1 NO contact 3 1 2 Center contact 3 NC contact Note Only use screened connecting leads and connects the screen to the plug housing Cover unused con nectors with protective caps 17 6 2 Contact module LRZ 915 with 3 inputs and 3 outputs Contact module order no LRZ 915 with 15 pole SUB D socket Range of functions as LRZ 914 but with three relay contact outputs changeover max 30V 0 2A and three binary inputs for control via external voltage free contacts Contact Module LRZ 915 SUB D Output De Contact inputs and outputs ix 1 View of sockets on the plug side or of sockets on the solder side A suitable 15 pole Sub D plug can be obtained together with a suitable 15 3 housing under order no EQM 030 plug case order no EQG 017 80 Appendix with settings YAMD0024 BEST TIGUNG CONFIRMATION CONFIRMATION LAUDR An To A LAUDA Dr R Wobser LAUDA Service Center Fax 49 0 9343 503 222 Von From De Firma Company Entreprise Stra e Street Rue Ort City Ville Tel Fax Betreiber Responsible person Personne responsable Hiermit best tigen wir da nachfolgend aufgef hrtes LAUDA Ger t Daten vom Typenschild We herewit
72. panel 14 Control parameters nennen 60 Cooling Water 19 Correcting quantity limit 61 Curt Consurmpt niter cei vut RR DAUERN 48 CUSO Keys ence titii 14 D Biel WEE 60 Damping me 61 Derivative 60 61 Device data 33 Device status ak 33 Device type i nenn 34 Display brightness sn 47 Display representation Henn 25 Disposal REA enn 19 38 Drain e a ie uec 18 E EMC requirement DIN EN 61326 1 7 Emptyirig 5 ettet Rte 18 Entry windoW een 27 EITOE er ep 31 Error messages sese 31 Error Store E 33 A WEE 15 External control 53 External temperature Sensor sssssesseseeeeerreee 12 F Factory calibration 49 Factory settings en nes 46 GE 18 Flow distribution 15 WEE 61 Heat transfer Iouide nennen 36 YAMD0024 Index Heating curves 42 I INT ea lee 15 Interfaces tn ana nano 12 65 K reine 61 L EEI um 78 Language eed eee e bites 30 9 LC 59 Low level cid 32 Mains Connection 20 Maintenance sess
73. r medium affect the control behavior Note Only change the control parameters if you have sufficient knowledge of control techniques 16 1 Internal control variable internal temperature sensor If you have not connected any temperature sensor read further here For activated external control read gt 16 2 The control compares the set point temperature with the current bath temperature and calculates the set value for heating or cooling These control parameters can be set Description Short form Unit Proportional range K Reset time S Derivative time 5 Damping 5 lf is set to a automatic and cannot be changed They are in this case derived from with fixed factors Consider the effect of the temperature limits Tih and Til 7 4 5 on the control You activate the soft key bar by pressing any key Access to the main menu level is obtained by pressing the enter key Selection and confirmation of gt Setup gt mmo EISES gt ND The adjacent menu window appears Apart from the control Tn parameters the currently set values are displayed T man auto Under the menu point Tv man auto you can select between Td manual and automatic entry using The selection is indicated in the menu line by a automatic or m manual If automatic is selected the entry is blocked for the parameters Tv and OK Standby 60 Appendix with settings YAMD0024 V
74. re pump The pump provides a uniform flow through the bath ves sel and also good transfer of the heat and cooling output to the bath medium Using the operating menu one of six flow rate levels can be selected for the pump Pump characteristics gt 10 3 2 Programmer The devices are equipped with a programming function 15 3 3 Interfaces In the basic version the devices are equipped with a mini USB interface This enables for example the connection of a PC and operation with the thermostat control software Wintherm Plus In addition soft ware updates are possible via the USB interface The connecting lead is not included in the items sup plied with the thermostat When connecting up make sure the correct plug is used YAMD0024 Device description 11 LAUDA VISCOCOOL 6 3 4 Interface modules Accessories The devices can be supplemented with further interface modules which are connected to the rear of the control head in two module slots gt 17 and are inserted The following modules are currently available 1 Analog Module LAUDA order no LRZ 912 with two inputs and two outputs on a six pole DIN socket The inputs and outputs can be set independently of one another as a 4 20 mA or 0 10 V interface 20 V is brought out on the socket as a power supply for an external sensor with evaluation electronics 2 RS 232 485 Interface Module LAUDA order no LRZ 913 with nine pole SUB D socket Electrically isolated us
75. riodically appearing again 8 1 1 Overtemperature protection Alarm and checking Overheating due to entering an incorrect T max and set point temperature Burns scalds e Set Tmax in each case according to the heat transfer liquid used Set the overtemperature switch off point as described in gt 7 4 1 Recommended setting 5 above the desired maximum bath temperature Remark The overtemperature switch off point Tmax is con trolled by a system which operates independently of the bath control The set overtemperature switch off point is displayed on pressing the display 85 C T3 C 2n Tmax YAMD0024 Maintenance 31 LAUDA VISCOCOOL 6 When the bath temperature lies above the overtemperature H switch off point a two tone alarm signal sounds Overtemper ature appears in the display the heating switches off on all poles and the pump and chiller are switched off electronically Rectify the cause of the malfunction Overtemperature Wait until the bath temperature has cooled below the cut off point or set the cut off point higher than the bath temperature If Overtemperature appears in the display No Alarm Overtemperature unlock the Overtemperature indication with Display OK Standby Before a longer period of unsupervised operation check the overtemperature protection Slowly reduce Tmax as described in 7 4 5 The thermostat
76. s according to VDI 3033 8 3 2 Take note of all safety labels Safety YAMD0024 VISCOCOOL 6 LAUDA 2 General remarks 2 1 Description of the device This device is a Viscothermostat with Peltier cooling and transparent bath and is specially designed for applications of capillary viscometry close to room temperature In this respect it involves a cooling heat ing bath thermostat also designated as a cooling thermostat in the following It is used for cooling heat ing liquids The device is constructed as a double chamber system A well proven ECO SILVER control head is located on the basic device with integral Peltier unit This arrangement ensures very good control con stancy and very high homogeneity in the bath liquid with constant liquid level 2 2 Intended application This LAUDA thermostat is manufactured exclusively for cooling heating water in the viscosity measure ment room The devices must only be operated as intended and under the conditions stated in these operating in structions Any other operating mode is not regarded as intended use e The device may only be put into operation in suitable interior rooms e Operation up to a height of only 2000m above sea level is admissible e Operation is only allowed under the defined conditions gt 10 2 3 Use other than that intended The device must not be used for medical applications in areas subject to explosion hazards when sited outdoors with non aqueou
77. s liquids for heating or cooling foodstuffs 2 4 Responsibility of the operating body safety information The operating body is responsible for the qualifications of the operating personnel e The thermostat must only be configured installed maintained and repaired by specialist person nel e Persons operating the device must be instructed in their work by a specialist e sure that specialist personnel and operators have read and understood the operating in structions e device must be used as intended 2 2 2 5 EC conformity The device conforms to the relevant fundamental requirements for safety and health of the following listed directives LAUDA e Low Voltage Directive 2006 95 EC LAUDA DR R WOBSER GMBH amp CO KG Se Postbox 1251 e Safety requirements for electrical equipment for measure 97912 Lauda K nigshofen ment control and laboratory use DIN EN 61010 1 Germany 00024 General 9 A 10 NO AR WD Device description LAUDA eco siver ECO SILVER Control Head Nozzle pipe Grip Cover plate Connection points poorly visible Lower section of device Bath vessel Device description VISCOCOOL 6 LAUDA YAMD0024 LAUDA Openings in the cover plate 1 temperature probe 2 automatic measuring point iVisc Stand S5 3 manual measuring point temperature prestabilization point 3 1 Pump The device is equipped with a pressu
78. sch Loud Fran ais Medium Espa ol Low Calibration Italiano Off Factory calibration a Reset all no automatic Control yes Stage 5 Stage 4 Error store no Stage 3 Status Device data yes Stage 2 Edit SW version Stage 1 Loops Type Reset all off Info Serial numbers Ctrl param int Ctrl param ext Internal Pt100 no Section 8 2 Start miscellaneous yes Hold Stop Continue Stop Operation YAMD0024 VISCOCOOL 6 LAUDA 7 3 Display representation The ECO thermostats offer you intuitive user guidance In the following the possible window views and the symbols used are explained 7 3 1 Basic window Basic window in the normal display The following information is displayed depending on the oper ating status KA Pump runs with displayed pump level m Heater is active KA 1 E e 25 00 C Chiller is active Tj nt T set Set point temperature 24 73 C Tint Current bath temperature Temperature of the external temperature probe if Display Menu Standby Ts connected Display Menu Soft key bar function call via designated keys Standby Apart from the normal display of the basic window there is another display This includes in addition a further status display With the soft key bar activated changeover between the two display representa tions is obtained by pressing the left soft key With both displays the soft key bar disappears if no key has been pressed for at least ten seconds The display
79. should switch off when the actual temper ature is greater than Tmax An alarm message step 1 2 see above should follow Reset the switch off point to be higher than the bath temperature Unlock the Overtemperature indication with 8 1 2 Low level Alarm and checking When the liquid level falls so far that the heaters are no longer completely covered with liquid a two tone alarm sounds Low H Level Pump appears in the display the heating switches off on all poles and the pump and chiller are switched off electron ically Rectify the cause of the malfunction No Alarm Top up the missing heat transfer liquid 6 2 and 6 3 Low Level Pump Unlock the Low Level Pump indication with O Low Level Pump Display OK Standby Check the safety system at regular intervals 8 3 2 by lowering the bath level Do not carry out this test at a bath temperature below 10 or above 50 in order to avoid hazards due to temperatures which are too cold or too hot An alarm message step 1 2 see above should follow Top up with heat transfer liquid Unlock the Low Level Pump indication with Switch the device off immediately and withdraw the mains plug if irregularities occur when checking the safety equipment Contact LAUDA Instrument Service gt 8 7 or your local service 32 Maintenance YAMD0024 VISCOCOOL 6 8 2 Device status LAUDA Here you can recall error messages as well as device and software data
80. sible in order to switch to segment 2 after reaching the set tolerance The programmer edit window contains the following parameters Tend hh mm Tol Pmp S1 S2 S3 The segment number of the program is located in the first column Final temperature to be attained Time in hours hh and minutes mm in which the specified temperature is to be attained If the value 0 00 is entered in the field hh mm the set value is accepted immediately and the bath temperature approached as quickly as possible Tolerance defines how exactly the final temperature is to be attained before the next seg ment is processed If the tolerance range is selected too small in the Tol field the program might not contin ue because the required tolerance is not achieved Pump level at which the segment is to be processed Switching contacts of the contact module if present can be programmed here Contact modules are available as accessories gt 9 The setting stands for no change to the preceding segment i e if is present in all fields the contact setting of the start setup or that before the program start is retained Inserting a new segment Tend hh imm Tol With A or e go to the segment number under which the new 35 00 0 1 40 00 0 10 0 1 segment is to be inserted The new segment is inserted on pressing new You edit it as described above 50 00 0 20 0 0 70 00 0 50 0 1 ESC YAMD0024
81. sor below the temperature Tset value flashes and can be changed within the displayed limits Min 10 00 Max 102 00 Change the value with A or w Single figures can be selected by pressing or gt 35 00 With appropriate equipment by pressing the arithmetic sign can be changed Confirm your choice with the enter key By pressing ESC you are returned to the menu level without changes 28 Operation YAMD0024 VISCOCOOL 6 LAUDA 7 4 3 Setting the pump level With the ECO Vario pump you have six pump levels available with which you can optimize the bath circulation flow rate and pressure and the mechanical heat input You activate the soft key bar by pressing any key Access to the main menu level is obtained by pressing the wt Stage 5 enter key Stage 4 The adjacent menu window appears by selecting and confirm Stage 3 ing gt gt CCP NN The level can be selected with w or The selected level becomes active immediately in this example it is ESC OK Standby You quit the menu by pressing ESC 4 7 44 Activating the Standby operating state In the Standby operating state the pump heating and cooling unit are switched off The operating display remains active You activate the soft key bar by pressing any key GI There are two ways of selecting the standby mode 1 25 00 C T s 1 Activating Standby by pressing right soft key Ti
82. sponse XXXX 9001 OFF IN PAR 06 Interrogation of the control parameter response XXXX 5 OFF IN PAR 07 Interrogation of the control parameter TdE response XXXX X IN PAR 09 Interrogation of the max correction limitation IN PAR 10 Interrogation of the control parameter XpF IN PAR 14 Interrogation of setpoint offset IN PAR 15 Interrogation of the control parameter PropE IN DI 01 Status of Contact Input 1 0 open 1 closed IN DI 02 Status of Contact Input 2 0 open 1 closed IN DI 03 Status of Contact Input 3 0 open 1 closed IN DO 01 Status of Contact Output 1 0 NO contact open 1 NO contact closed IN DO 02 Status of Contact Output 2 0 NO contact open 1 NO contact closed IN DO 03 Status of Contact Output 3 0 NO contact open 1 NO contact closed 76 Appendix with settings YAMD0024 LAUDA VISCOCOOL 6 Command Meaning IN MODE 00 Keypad 0 released 1 locked IN MODE 01 Control 0 int 1 ext Pt100 2 ext Analog 3 ext Serial IN MODE 02 Standby operation 0 Device ON 1 Device OFF IN MODE 03 Keypad remote control unit Command 0 released 1 locked IN MODE 04 Setpoint offset source 0 normal 1 ext Pt 2 ext Analog 3 ext Serial TYPE Interrogation of the device type response ECO VERSION R Interrogation of the software version number of the control system VERSION S Interrogation of the softw
83. temperature t gt Tmax Pump blocked Pump blocked standstill Connection Command Remote control unit command triggered in running operation T ext Pt100 External Pt100 actual value is not present T ext analog T ext serial External analog actual value is not present External serial actual value is not present Input Analog 1 Analog module Current interface 1 interruption Input Analog 2 Analog module Current interface 2 interruption Digital Input Error on digital input Warnings Code 0XX Control sys Meaning Code 3XX SmartCool Meaning tem CAN receive overf Overflow during CAN reception CAN receive overf Overflow during CAN reception Watchdog Reset Watchdog reset Watchdog Reset Watchdog reset T il limit active til limit active adaption missing No adaption run T ih limit active tih limit active Pressure switch activated Pressure switch in cooling circuit triggered corrupt parameter inadmissible internal parameter Clean condenser Clean condenser corrupt progr inadmissible programmer data TO1 range Klixon Injection temperature outside value range Invalid Parameter inadmissible parameter in memory Invalid Parameter inadmissible parameter in memory CAN system Problem during internal data interchange CAN system Problem during internal data interchange Unknown module Unknown mod
84. troller Laufwerke 7 M use und andere Zeigeger te Monitore E9 Netzwerkadapter Prozessoren Speichervolumes d Systemger te lt gt Tastaturen USB Controller 9 98 A Al xl VISCOCOOL 6 Click on the tab with and then Device manager Appendix with settings on the mouse the YAMD0024 VISCOCOOL 6 LAUDA 17 5 Commands and error messages applicable to the RS 232 485 interface mod ule and the USB interface 17 5 1 1 Interface write commands data issued to the thermostat WE EEE 1 EMEN OUT PV 05 XXX XX Specify external temperature via interface OUT SP 00 XXX XX Set value transfer with max 3 places before the decimal point and max 2 places after it OUT SP 01 XXX Pump power level 1 to 6 OUT SP 02 XXX Cooling operating mode 0 OFF 1 ON 2 AUTOMATIC OUT SP 04 XXX TiH outflow temperature limit upper value OUT SP 05 XXX TiL outflow temperature limit lower value OUT PAR 00 XXX X Setting of the control parameter Xp OUT PAR 01 XXX Setting of the control parameter Tn 5 180 s 181 Off OUT PAR 02 XXX Setting of the control parameter Tv OUT PAR 03 XX X Setting of the control parameter Td OUT PAR 04 XX XX Setting of the control parameter KpE OUT PAR 05 XXXX Setting of the control parameter TnE 0 9000 s 9001 Off OUT PAR 06 XXXX Setting of the
85. ttings The adjustments described in this appendix are intended for specially qualified personnel YAMD0024 LAUDA 45 LAUDA VISCOCOOL 6 12 Other settings 12 1 Resetting to factory settings You activate the soft key bar by pressing any key Access to the main menu level is obtained by pressing the gt Control Selection and confirmation of gt gt Factory Setting The adjacent menu window appears If is selected you can choose between and OK Standby With you return to the Factory Setting menu level without changes being made With all settings are reset aall default Ctrl param int Ctrl param ext Internal Pt100 miscellaneous The parameters can be reset individually With Miscellaneous the following can be reset set value pump level max current consumption control to internal and autostart to auto By selecting you can select the displayed parameters with Aor w ESC OK Standby For all menu points under Control you can choose between no and yes With or w select yes to reset the respective parameter If no is selected the parameters remain unchanged ESC OK Standby By pressing 4 or ESC you are returned to the menu level without changes 12 2 Setting the volume of the acoustic signals The ECO SILVER thermostats signal alarms and errors as a two tone acoustic signal Warnings are si
86. ule connected Unknown Module Unknown module connected SW control too old Software version of control panel too old SW control too old Software version of control panel too old SW safety too old Software version of protection too old SW safety too old Software version of protection too old SW command too old Software version of command remote control unit too old SW command too old Software version of command remote control unit too old SW cool too old Software version of cooling module too old SW cool too old Software version of cooling module too old SW analog too old Software version of analog too old SW analog too old Software version of analog too old SW serial too old Software version of RS232 too old SW serial too old Software version of RS232 too old SW contact old Software version of contact module too old SW contact old Software version of contact module too old SW Valve 0 old Software version of solenoid valve 0 too old SW Valve 0 old Software version of solenoid valve 0 too old SW Valve 1 old Software version of solenoid valve 1 too old SW Valve 1 old Software version of solenoid valve 1 too old SW Valve 2 old Software version of solenoid valve 2 too old SW Valve 2 old Software version of solenoid valve 2 too old SW Valve 3 old Software version of solenoid valve 3 too old SW Valve 3 old Software version of solenoid valve 3 too old SW Valve
87. ve 0 old Software version of solenoid valve 0 too old 15 SW serial too old Software version of RS232 too old 18 SW Valve 1 old Software version of solenoid valve 1 too old 16 SW contact old Software version of contact module too old 19 SW Valve 2 old Software version of solenoid valve 2 too old 17 SW Valve 0 old Software version of solenoid valve 0 too old 20 SW Valve old Software version of solenoid valve 3 too old 18 SW Valve 1 old Software version of solenoid valve 1 too old 21 SW Valve 4 old Software version of solenoid valve 4 too old 19 SW Valve 2 old Software version of solenoid valve 2 too old 26 SWHTC old Software version of high temperature cooler 20 SW Valve 3 old Software version of solenoid valve 3 too old too old SW Ext Pt100 old Software version of external Pt100 too old 21 SW Valve 4 old Software version of solenoid valve 4 too old 26 SWHTC old Software version of high temperature cooler too old 27 SW Ext Pt100 old Software version of external Pt100 too old 17XX Pt100 LiBus module CAN receive overf Meaning Overflow during CAN reception 2 Watchdog Reset Watchdog reset 3 Ext_Pt_short Line short on external Pt100 7 Invalid Parameter inadmissible parameter in memory 8 CAN system Problem during internal data interchange 9 Unknown Module Unknown module connected 10 SW Contr too old Software version of control panel too old 11 SW safety
88. with 4 or w and confirm with ESC OK Standby The entry window appears The value indicated on the refer ence thermometer must be entered as the value Change the value with Aor w Single figures can be selected by pressing or gt By pressing the arithmetic sign can be changed Temp ref devi m 225 EYE 28 02 You confirm the set value by pressing 25 02 ESC OK By pressing ESC you are returned to the menu level without changes 12 8 Restoring the factory setting of the internal temperature sensor factory calibration If the offset has been adjusted the factory setting factory calibration can be restored again You activate the soft key bar by pressing any key Access to the main menu level is obtained by pressing the TT enter key e Factory calibration Selection and confirmation of gt gt The adjacent menu window appears Select and confirm Factory Calibration with Aor wand OK Standby The adjacent menu window appears Select yes using or e and confirm with to restore the factory settings OK Standby With no ESC or are returned to the menu level without changes YAMD0024 Appendix with settings 49 LAUDA 13 List of Alarm and warning codes Alarms Alarmcode Pump runs too fast low level Low Level Pump VISCOCOOL 6 Low Level Pump Low level in the float Overtemperature Over
89. xact temperature control Due to the method of construction as a double chamber system with an unfavorable relationship between the bath temperature and ambient temperature an offset of the bath temperature to the thermostatic chamber temperature can occur We always recommend that an offset adjustment 12 7 for the relevant temperature range is carried out or that our external temperature probe is used 6 5 6 5 Installation of modules When installing modules always follow this safety information Live parts during module installation Electric shock hazard e Disconnect the device from the mains before module installation e Have the installation carried out only by a specialist 20 Before putting the device into operation YAMD0024 VISCOCOOL 6 LAUDA The ECO SILVER control head can be supplemented with interface modules which are inserted at the rear of the control head in two different module slots Upper module receptacle approx 51 mm x 27 mm for the RS 232 485 module Analog module Contact module Profibus module Lower module receptacle approx 51 mm x17 mm for the Pt100 LiBus module Touch the bare earthed stainless steel back panel of the ECO thermostat to discharge any electrostatic charge Remove the module from the packaging Switch off the thermostat and withdraw the mains plug The cover of the module receptacle has a recess on each side to lever it off Insert a screwdriver first in t

Operating instructions LAUDA VISCOCOOL 6 Viscothermostat with

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