Operating Instructions
Contents
1. Name of product type or model batch or serial number satisfies all the technical regulations applicable to the product within the scope of Council Directives 73 23 EEC 89 336 EEC and 99 5 EC EN 300 220 EN 301 489 1 3 EN 61010 Titles of regulations standards etc All essential radio test suites have been carried out MANUFACTURER or AUTHORISED REPRESENTATIVE Address Rbr Computertechnik GmbH Am Gro en Teich 2 58640 Iserlohn Siimmern Germany This declaration is issued under the sole responsibility of the manufacturer and if applicable his authorised representative Point of contact Mr Tel 49 0 2371 945 5 Fax 49 0 2371 40305 Name telephone and fax number Iserlohn 2003 11 25 Place date of 223 rare amp gt F Mario Glasenapp Technical Director Name and title in block letters ecom J2K Page 372. With lt F3 gt you can switched off the CO sensor in order to protect the sensor against to high concentrations The automatic disconnection will switch off the CO sensor at approx 4000 ppm Page 16 ecom J2K The position of the measured and calculated values gas analysis on the display pages is free selectable For alteration of the exisiting succession respectively personal listing proceed as follows Press lt F4 gt to activate the function select the line with the cursor keys up down select the measured or calculated value with the cursor keys right left repeat this procedure until all modifications are completed Press lt F4 gt to deactivate the function Efficiency Losses Excess air Core stream search Position the sampling probe in the exhaust channel so that the thermocouple is fully surrounded with the gas see picture Gas stream NN Probetip I II RDN Protection bow Perform the measurement in the core stream of the exhaust gas channel probe placed in the highest gas temperature area A trend indication for T Gas easies the core stream search As long as the display shows a symbol the measured temperature increases it means the probe tip moves towards the core stream If a symbol is displayed pull the probe out of the core stream and the temperature sinks If no temperature change is shown for at least 3 seconds so the trend indication will be deleted ecom J2K Page 17
3. 70 C Switch hereto the probe heating of the pistol grip probe while selecting Adjustments Internal Probe heating lt F1 gt Due to the power supply need of the probe heating it is only available with mains power ecom J2K Page 21 Proceed as follows Switch on the probe heating while selecting Adjustments Probe heating lt F1 gt Insert a filter paper in the paper slot Select the line 1st soot dot Press lt OK gt to start the measurement The display shows the volume to be sucked and the pump starts sampling If the soot dot analysis are made with a manual pump the sucking procedure can be interrupted while pressing lt F4 gt result value can immediately be entered Once 1 63 litre has been sucked in the instrument will instruct to input the opacity degree Proceed as follows Release the filter paper from the probe slot Compare the greyness with the opacity scale Input the result using the numerical keys and press lt OK gt Repeat this procedure until all 3 soot dot analysis are completed The mean value will be calculated and automatically stored The result of the oil trace check is to be documented as follows Soot Oil trace Set the cursor on the line Oil trace Boiler temp 6 Input the result with lt OK gt lst soot meas Ww wow Ww Ww Ww 2nd soot meas NO YES or 3rd soot meas Oil trace Mean value Press lt ESC gt
4. FT LW x errors number Last 2 errors Satronic Last 5 errors Siemens The 3rd display page lists information about the monitoring times type and volume of information depending on firing automat Sicherheitszeit TSA 4 9 sek szeit BV2 40 0 sek 17 0 sek 20 0 sek Verz Fremdlicht berw 11 5 sek Fremdlicht berwachung 5 0 sek Reserve TSA Ist 4 1 sek Monitoring times of firing automat ecom J2K Page 31 13 Maintenance advices Do not use other sensors or feelers from other manufacturers otherwise the TUV approval will not be valid anymore We recommend to send your instrument for maintenance one time a year however after max 400 operation hours to the next authorised service centre and let the sensors checked and the internal tubing cleaned Service made by service centres not authorised by rbr Computertechnik GmbH will result in a complete and immediate lost of any warranty The following advices will be of help for the daily check and maintenance of single parts or assemblies Fine dust filter condensate trap gas cooler Screw off the cover of the condensate trap gas cooler and check the state of the particle filter Change it once the filter has a grey colour number 2 3 of the soot comparison scale Fine dust filter Sensors The sensors get calibrated with the reference gas fresh air by each switch on procedure The state ofthe sensors is permanently controlled by the instrum
5. Fuel type Fuel oil B Fuel oil B Natural gas B CO2max Al B City gas B 15 4 0 50 0 007 Coke oven gas B Liquid gas B Select N Use the arrow keys to select the desired fuel type Do you wish to _ Confirm with lt OK gt use data processing The instrument will then enquire if you wish to use the data bank If you want to assign the sampled data to a specific plant so press lt F1 gt lt F4 gt no gt the measurement will be performed without assignment Quit with lt OK gt Country specific fuel types programmable on demand ecom J2K Page 13 7 Input or select plant specific data To call up plant data recorded in the J2K or Selection upon to create a new file the following Search word possibilities are available Record number Record number To create a new file Quit with a numerical number can be assigned Record number Select Record no Confirm with lt OK gt Input a random record number 1 1500 Please use the numerical keys Example 1 for record number 1 Press lt OK gt after input in order to call up the record number Press lt F3 gt to determinate the next free record number calculated from record number 1 Press lt F4 gt to input a plant related code Tip As only figures max 16 can be entered we suggest a date related input to easily find the data record later on via the search function search per
6. be ahead Press Adjustments Paper feed lt OK gt to transport 10 cm paper thru the printer Place the printer shaft back in the fixation Insert the paper thru the cover of the printer compartment Close the printer compartment while fixing the cover ecom J2K Page 33 14 Technical Data Parameter Range Principle O 0 21 vol Electrochemistry CO 0 4 000 ppm Electrochemistry NO Option 0 2 000 ppm Electrochemistry CO 0 CO Calculation T G 0 500 C NiCr Ni T Air 0 99 C Semi conductor Differential pressure 0 20 hPa DMS bridge Efficiency 0 120 Calculation Losses 0 99 9 Calculation Excess air 1 00 Calculation CO undiluted adjustable ref O Calculation Flue gas dew point Calculation CO sensor purge thru separate fresh air pump Electronic condensate monitoring Power supply Mains power 230 V 50 Hz accu 6 V 7 2 Ah Protocole printer integral 58mm paper width printout end individually labellable Indication graphic display backlit Dimensions LXHxD 250mm x 430mm x 200mm Weight approx 5 5 kg with standard sampling probe Subject to technical changes V2 1 09 2007 rbr Messtechnik GmbH Am GroBen Teich 2 D 58640 Iserlohn S mmern Telefon 49 0 23 71 9 45 5 Telefax 49 0 23 71 4 03 05 Internet http www rbr de eMail info rbr de Page 34 ecom J2K Description of data record ecom J2K with Multi Media Card Format data logger recordings
7. delivered either with external or with internal loading unit depending on features selected In both cases the instrument can be operated upon a longer time period with the internal accumulator 6 V 7 2 Ah Connecting the external or the internal charging unit to mains power is only compulsory to recharge the accumulators and to operate the Peltier cooler and the heated pistol grip probe The accumulators should be recharged when the instrument shows a corresponding message acoustical warning and display information The accumulators loading stand can be checked looking at the voltage information on the display menu Control The accu warning is activated when the value ACC B is smaller than 6 V By 5 8 V the power operation via accus is no more possible The instrument must be further powered via external or internal charging unit Never use batteries to operate the control module of the ecom J2K The control module of the ecom J2K is powered by 3 nickel metal hydride accumulators type AA In case of need the accumulators can be recharged by docking the control module to the basic module Hereby 2 functions can be selected Adjustments Internal Reloading function lt OK gt 1 Recharging function ON lt F1 gt YES accus slowly and carefully recharged recommended adjustment by frequent use 2 Recharging function OFF lt F4 gt NO accus quickly recharged recommended adjustmen
8. is only available with mains power Exhaust gas with a temperature over the steam dew point 35 to 65 C is flown spiral via along gas path thru a surface coated metal body with good thermal conductivity The gas radiates its heat to this metal body APELTIER element semiconductor cooling element flown by a continuous current is thermically connected with this body and with a second metal body with cooling ribs and ventilation slots The flow thru the PELTIER element creates a heat transfer from WARM to COLD drains the heat of the metal body flown by gas and conveys it to the outer cooling body This heat is conveyed thru a vertical forced ventilation to the surrounding air The condensation issued by the heat loss of the gas drops in a receptacle and is pumped out on request either by the user or due to the level monitoring by a periodically working hose pump The sucking capacity of the gas conveying pump avoids a sufficient dwell time of the gas with the condensate so that wash out reactions NO H O gt H NO do not take place At the cooler outlet the gas has a temperature of ca 5 C with a rela tive saturation of nearly 100 relative humidity corresponds to a water vapour content lt 7 g m Page 8 ecom J2K 3 Power supply Used accumulators can be returned to us or brought to recycling stations of public waste disposal companies respectively accumulators selling stores The basic module of the ecom J2K is
9. 12 Transport case smal Item nr 60127 Carrying bag Rucksack version Item nr 30002117 Carrying bag Item nr 30002113 Add keyboard Item nr 1050011 i Magnet fixation for control unit Item nr 51149 Multi Media Card 128 MB Item nr 53656 Data interface DAS Software Item nr 32000024 Data interface giant display Item nr Data cable Item nr 52182 1050012 with amplifier without illustration soot probe Item nr 10176 3 5 m or 5 m NOx hose NOx hose probe without soot measurement Item nr 10178 3 5 m 10185 5 m Page 6 ecom J2K Filtering case solid combustibles Item nr 55810 Gas washing bott only with peltier cooler Item nr 5044041 Tasche 5044042 Koffer Soot pump kit Item nr 50533 u u Y il lu T room stick Item nr 51446 Cable control basic module 1 5 m lang Item nr 1040021 8 0 m lang Item nr 1040022 5 0 m lang Item nr 1040023 10 0 m lang Item nr 1040024 20 0 m lang Item nr 1040025 without illustration ecom J2K Page 7 2 Gas cooler option Version ecom 2K P a Peltier di Gas aa Outlet element Level control Cu J Fan 7 af T____Condensate evacuation Gas Inlet Due to the power supply need of the gas cooler it
10. 3 345 364 366 385 387 406 408 413 415 420 422 427 429 434 436 510 511 512 Remark Example DD MM YYYY also by US version HH MM SS also by US version 0 0 21 0 0 4000 0 4000 0 200 0 2000 e gt 0 500 US version with other range in F 0 99 US version with other range in F 0 00 20 00 0 0 25 0 0 0 100 0 0 0 100 0 gt 1 00 0 500 US version with other range in F gt 0 0 0 0 21 0 related to 0 0 vol O2 Measured value 0 0 21 0 0 999 0 99 0 0 21 0 0 ppm 1 mg m3 2 mg kWh 3 mg MJ N converted to O2 ref Index acc to instrument table Text acc to instrument table 0 0 9 9 0 0 9 9 0 0 9 9 O no 1 yes Reserve field editable only with additional keyboard editable only with additional keyboard editable only with additional keyboard editable only with additional keyboard CH only CH only CH only CH only CH only otherwise BB last column position 391 510 13 10 converted on unit column AC and converted on O2 ref column AB when column AD N ecom J2K Page 35 Data record description ecom J2K Internal memory The transfer occurs with 14400 BAUD 1 stop bit no parity ANSI character set CR LF is sent after each data record Column Description 1 5 Storage number 5 6 7 Hour 2 8 9 Minute 2 10 11 Day 2 12 13 Month 2 14 Fuel type 1 15 19 Room temperature 5 20 24 Gas temperature 5 25 29 Oxygen BImSc
11. CO efficiency losses excess air and dew point are calculated values They can only be calculated if realistic values for the basic parameters O and temperatures are available It must be ascertained that 0 lt 20 5 and T Gas T Air gt 5 C are given The dew point can only be calculated accurately if in the menu Adjustments the current barometric air pressure value has been inputed This value cannot be determined by the ecom J2K If the gas temperature falls below the dewpoint between 25 and 65 C ETA will be calculated with condensation In the display C appears behind ETA Correct measurement values are displayed first after a short delay necessary for the gas transport and the build up of a stable electrochemical reaction at the sensors This time period lasts approx between 1 and 1 5 minute For recording printout and evaluation wait until the values do not change anymore If deviations higher than 2 ppm still occur by the gas values they can be due to unstable pressure conditions in the exhaust channel 02 co2 If the measurement values are stable and co the results can be printed out press the Feficteney key lt Record gt disc symbol to transfer Excess air the values in the intermediate memory caution store gas analysis and CO measurement values separately The values are stored for a later printout and if need be for a final data record storage 12 15 53 25 11 03 co EN Measurement sto
12. ECO Creative technology made by rbr Operating Instructions ECOM JQK Index Important hints 1 ur WN NG 9 Instrument design 1 1 Basic module 1 2 Control module 1 3 Accessories Gas cooler option Version ecom 2K P Power supply Radio communication basic control module Data record 5 1 Internal memory 5 2 Multi Media Card Instrument switch on Input or selection of combustion plants Flue gas analysis 8 1 Gas analysis 8 2 CO mesurement gas path check 8 3 02 check 8 4 Draught measurement 8 5 Soot dot Oil trace 8 6 Measurement record and printout 8 7 Printout ecom 2K Adjustments 10 Control 11 Data processing 11 1 Internal memory 11 2 Multi Media Card 12 Fault diagnosis 13 Maintenance tips 14 Technical data Page 2 ecom J2K Important hints The ecom J2K meets the requirements of DIN EN 50379 part of 2 The ecom J2K may not be used for continuous emission control Following minimum times must be kept in order to receive correct measured values 1 min to calibrate the sensors at fresh air 2 min for stable measured values The following substances impair the working of the instrument Cleaning agents Degreasers Wax polishes Adhesives Formaldehyde Adjustments at burners and boilers should be made only by specialists who are familiar with those installations ecom J2K Page 3 1 Instrument design Connectio
13. J2KDL xx csv separation mark between values comma Format punctual measurements J2KDV txt separation mark between values comma Column Description N lt XS lt cHVDIO VOZZTAR TTIQONTMOOUD Datum Time O2 in vol CO in ppm NO in ppm NO2 in ppm SO2 in ppm CO converted NO converted NO2 converted NOX converted SO2 converted T Gas in C or F T Air in C or F Draught in hPa CO2 in vol Eff in Losses in Excess air Dew point in C or F Poisoning index O2 gas channel check in vol CO gas channel check in ppm CO gas channel check in ppm O2 check if O2 mixed in vol T Boiler T Sensor O2 ref Unit Norm Fuel type number Fuel type text Soot Soot2 Soot3 Oil trace 20 characters text 20 characters text 16 characters text Serial number CO check if O2 mixed in ppm Draught check if O2 mixed in hPa AQ AW Comma AX AY AZ BA BB BC BD BE BF Comment text Comment text Comment text Comment text Oil consumption Firing thermal output Operation hours counter Code free column 510 always 0 CR LF Position 1 10 12 19 21 26 28 33 35 40 42 47 49 54 56 61 63 68 70 75 77 82 84 89 91 96 98 103 105 110 112 117 119 124 126 131 133 138 140 145 147 152 154 159 161 166 168 173 175 180 182 187 189 194 196 201 203 205 207 208 210 222 224 226 228 230 232 234 236 238 257 259 278 280 295 297 301 303 308 310 315 316 323 324 34
14. Pa Oil trace 12 15 53 25 11 03 Mean value lt T Record number 1 00001 25 11 2003 Oxygen test Data record 12 15 53 25 11 03 Further pages lt f gt Record number 1 19 5 Excess air CO measurement 12 15 53 25 11 03 oxygen check 12 15 53 25 11 03 Further pages lt f gt Record number 1 Further pages lt f Record number 1 Press twice lt ESC gt to quit the previous measurement The recording of the current measurement values can begin ecom J2K Page 15 8 Gas measurement 8 1 Gas analysis Re calibrate the instrument after each measurement after one hour at the latest to get correct results After the 1 minute calibration phase the instrument switches over to the measurement mode The gas measurement values can be viewed on 4 display pages 2 x gas analysis 1 x CO measurement 1 x oxygen check Use the cursor keys to scroll the pages Hotkey Store and Switch off Change lt F1 gt print CO sensor position Measured lt F3 gt lt F4 gt values lt F2 gt With lt F1 gt you can switch from the measured value display to a menu or to Standby selected before see chapter attitudes Possible menu options are Soot Oil trace Data processing Adjustments Control Fuel type Pressure Further you can switch from any menu also to the measured value display With lt F2 gt you can print and store the measured values into the intermediate memory at the same time
15. calculation Clock set press lt OK gt to access setting menu Correction of internal clock with cursor keys Paper feed press lt OK gt to activate paper feeding Paper feed line by line Internal press lt OK gt to open menu Printout contraste Further instrument setttings Recharging function Printout contraste 0 9 Key beep press lt OK gt to access input menu Probe heating Printer contraste adjustment Language English Quit with Recharging function Fotke lt F1 gt for YES lt F4 gt for NO Do Careful lt F1 gt or quick lt F4 gt recharging Data logger _ of the control module accumulators Key beep lt F1 gt for YES lt F4 gt for NO Acoustical signal by key pressing Probe heating lt F1 gt for YES lt F4 gt for NO ON OFF switch for probe heating for soot measurement by use of the optional heated pistol grip probe Language English Info about programmed language modifiable only by authorized service centres F1 Hotkey Choose after pressing lt OK gt Change the menu you get to after pressing F1 in measured value display Datenlogger Insert with number keys 1 255 seconds Adjustment of interval time for the data logger recording Page 26 ecom J2K 10 Control The electrochemical sensors alter their output values along the operation period The programme controls the sensors and corrects drifts If the drifts and the correlated measurement er
16. date e g 00001 25 11 2003 Plant number or Measurement similar date Input number 00001 25 11 2003 Activate the storage number with lt OK gt once the input is completed Press again lt OK gt to enter the gas analysis menu Please use the numerical keys Page 14 ecom J2K Search word If the plant code is known it is possible to find the plant data stored with help of a search machine Select Search word and press lt OK gt Input 4 related figures of the plant code Example 25 11 for plant code 00001 25 11 2003 Press lt OK gt after input to start the 25 11 searching process All possible correspondences with this figures Please use the sequence will be filtered The selection numerical keys can be stepped thru with the arrow keys F1 for selection beginning F2 for selection end Press lt OK gt to activate once the desired Record numb 1 data block is found Press lt Print gt View memory lt OK gt to view the previous analysis at this plant Search word 00001 25 11 2003 B Fl First record F3 Next free F2 Last record F4 Delete All measured and calculated values can End with lt OK gt 1 be called up on 4 display pages using the arrow keys to step thru Measurement available a i Soot Oil trace co 3 m Efficiency Boiler temp 6 Losses 7 Ist soot meas Excess air 2nd soot meas Record number 1 A 3rd soot meas 0 03 h
17. e that the card does not stand out and hooks on Never pull out cards during data record data loss and damaging of the data carrier possible 6 Instrument switch on 1 Always position the probe in the exhaust pipe once the calibration phase is over 2 Never operate the instrument in the transport case or bag recommended for transport Once the control module has Gas analysis been switched on key lt l Display Draught meas 0 gt the main menu is contrast Soot Oil trace displayed adjustable Data processing 6 sub menus with the f with Adjustments following functions are F1 and F2 displayed non visible sub menus can be called up scrolling the arrow keys Bar indication radio quality Gas analysis Perform gas analysis Draught measure Perform draught or pressure measurement Soot Oil trace Input of soot measurements results Data processing Assign measurements Load or send data Adjustments Modify instrument adjustments Control Check operation state of instrument Page 12 ecom J2K To perform concrete measurements first switch on the basic module switch located under the condensation trap Use the arrow keys to select the sub menu Gas analysis Confirm with lt OK gt The instrument starts a 3 minute calibration phase and the fuel types selection is displayed The following fuel types are available Fuel types acc to 1 BImSchV
18. ent New sensors age along the operation period because of the wearing of the reagents oxygen sensor and due to soiling respectively exceeding concentrations beyond the nominal measurement range toxic sensors The output values of the sensors are enter menu Control O2 approx 18000 mV Others 0 mV 150 Page 32 ecom J2K If an error message is displayed during calibration and cannot be eliminated despite several calibration phases so the instrument must be checked by a qualified and authorised service centre The oxygen sensor must show a value gt 7000 mV otherwise it must be changed by an authorised service centre The CO sensor is protected against exceedings by the internal programme If the limit value of 4000 ppm is exceeded a second pump switches on and flows the sensor with fresh air Probe and hose Depending on the frequency of use probe and hose should be regularly cleaned in order to release particle deposits and to prevent early wearing due to corrosion Release the connections at the instrument and at the probe grip to free the hose Clean the hose flow warm water in then dry respectively blow water drops out Change printer paper roll Release the printer cover If necessary extract the paper rest out of the printer Adjustments Paper feed lt OK gt Remove the printer shaft and place the new paper roll on the printer shaft Insert the paper end in the slot future printed side must
19. hV 5 30 34 CO BImSchV 5 35 Draught 1 36 39 Draught 4 40 Oil trace 1 41 Soot dot 3 1 42 Soot dot 2 1 43 Soot dot 1 1 44 48 Free 5 49 53 NO BImSchV 5 54 58 Boiler temperature 5 59 78 20 characters text 1st display line 20 79 98 20 characters text 2nd display line 20 99 114 16 characters text 3rd display line 16 115 116 2 special signs HEX 80 00 2 117 121 Oxygen CO measurement 5 122 126 CO CO measurement 5 127 131 Free 5 132 136 Free 5 137 141 Free 5 142 146 Free 5 147 151 Free 5 152 156 Oxygen check 5 157 161 CO Oxygen check 5 162 Draught 1 163 166 Draught Oxygen check 4 167 168 CR LF 2 Date transfer PC to ecom J2K ANSI charecter set First send Then send Then send Length Example unit 1 1 C 84 C 209 without comma 889 ppm minus blank character plus value in Pascal 0 no 1 yes 1 1 1 9 7 4 3 0 2 4 45 ppm 55 C e g Name e g Street e g ZIP City 209 without comma 540 ppm 209 without comma 45 ppm minus blank character plus value in Pascal 13 10 00 01 56 characters text 80 00 Once the ecom J2K has processed the data it sends FF back If the data volume is too large it sends an other Byte back If the data transfer should be terminated so just 60 Byte 00 need to be sent to the instrument Page 36 ecom J2K DECLARATION OF CONFORMITY I hereby delcare that the product ecom J2K
20. lysis menu ecom J2K ECOM 2K Start printout View memory Memory gt M Input text Quit with ECOM 2K Start printout View memory Memory gt M Input text Quit with ECOM 2K Start printout View memory Memory gt M Input text HA Quit with Disk symbol ECOM 2K Start printout View memory Memory gt M Input text Quit with Page 23 8 7 Printed protocole ecom 2K Free text input 4 x 20 characters for comments remarks information For example name Date and time of recording Results of CO check Results of O2 check Gas analysis results Results of differential measurement Results of soot measurement pressure Free text programming of 8 lines 20 characters each for customer s company address Page 24 FRR A ALL AL ONCE RC OC NC OC DRE CAC NC NC XECONM JIK DELELE EEES EEE EEEE E EEE T ES TextTextTextTextText TextTextTextTextfext TextTextTextTextText TextTextTeaxtTextTaxt Date Time 1 89 04 13 42 42 CO measurement 02 19 5 2 CO 8x02 379 Prem C0 453 ppm Exc air 14 88 Fuel type Fuei oil T Air 25 T Gas 12 T Boiler 66 C 02 13 6 co 178 ppm coz 1 8 X EFT 54 6 X Losses 49 4 Exc air 15 84 Dew Poi is C Draught 3 82 hPa 5oot 1 53 1 8 8 5 Jil trace NO rbr Computertechnik Am arassen Teich 2 33645 Iserlohn Tel 82371 945 5 Fax 82371 49385 EMail info r
21. mod Quit with ecom J2K 5 Data record Data can be recorded either on the internal memory or on a multi media card If no multi media card is inserted in the control module so the internal memory will be activated 5 1 Internal memory Up to 1500 measurement results can be memorised in the internal memory The values of these punctual measurements can be loaded later on via RS 232 use data cable item number 1040019 on the PC A gratis rbr software available on website www rbr de enables the filing of the recorded data See chapter Technical Data for data format information 5 2 Multi Media Card The multi media card enables the storage of both punctual measurements and data logger records The values of punctual measurements are written in a text file J2KDV txt Those of data logger records in a csv file J2KDL xx csv xx records numbered consecutively Both file types have the same structure and can be imported respectively opened in Excel See chapter Technical Data for data format information The files can be transferred on the PC using a card reader The following conditions must be fulfilled for using a multi media card ecom J2K from version 1 4 on minimal card volume 32 MB card formatted on 16 bit FAT SD cards or MM cards from rbr PC with card reader from rbr or from the manufacturers Belkin and SanDisk ecom J2K Page 11 Insert the multi media card as shown Take car
22. n gas hose 1 1 Basic module Condensate trap with fine dust filter Control module see next page Optical flow control Connection draught Cable socket by wire transfer basic control modules Connection pressure ON OFF switch Connection gas temperature Control LED s Connection see chapter 10 sucking temperature Front view ecom J2K Integral printer Fixation 3 chamber hose Radio temperature sensor option SO2 NOx filter for CO sensor Cover battery compartment Cover sensors compartment Fixation gas Loading socket probe by versions with external loading unit only Rear view ecom J2K Connection mains Connection condensate power plug evacuation by version with internal loading unit only Page 4 ecom J2K 1 2 Control module Slot for Multi Graphics display Media Card Connection keyboard Connection sucking temperature Socket for connection cable by wire transfer basic control modules or for RS 232 cable Keyboard control module Function keys function shown on display Measurement f values Display recording backlit ON OFF Cursor keys Up Down Right pail Left Scroll COMMUTE selection ESC key Print key quit access to printing escape menu In the input mode the menu keys are used for Switch ON OFF numerical inputs control module ecom J2K Page 5 1 3 Zubeh r ecom 2K Transport case Item nr 600
23. nnection is realized the current operation stand of the burner is shown graphically on the display The operation stand can be recorded max 100 sec Press lt OK gt to start a new recording phase reset Flame Ignition is identified Current flame active signal Model name DKO 972 22 BEA 23 2 Engine on M z om 1e ET 1 0 D M HZ Mi T Oil pre warmer To RUS BI Vu Bot AUS Ss Air pressure w Tht 2284 st monitor is on Weijer Seiten lt gt Reste Operation Valve 1 Valve 2 voltage is on is on Page 30 ecom AK Min flame Recording of operation stand max 100 sec 1 0 Continuous phase GM Fan motor HZ Oil preheater ZT Ignition BV1 Valve Ist stage BV2 Valve 2nd stage Fla Flame identified St Disturbance Reset Start a new recording press lt OK gt ecom J2K Use the lt Up Dn gt keys to call up further data of the firing automat The 2nd display page lists information about the disturbance history type and volume of information depending on firing automat Number of burner starts at a total resp since reset of firing automat St rungshistorie Current error Inbetriebsetzungsz hler Servicez hler Ist 142 Kein Fehler Keine Flamme 004 9 23 min Ende TSA 0 0 pA 227 V Fremdlicht in der 001 12 sek Vorsp lphase 2 2 1A 225 V Total 46 Fremdlicht Sicherheitszeit Flammenabriss Error statistics
24. nt can be viewed compare chapter 7 Memory M Here all stored measurements sortiet by Date Tine __Fuel type EL LE 1 01 09 06 11 01 24 Fuel Oil record number can be seen Individual 2 01 09 06 11 02 34 Fuel oil 3 01 09 06 11 04 20 Fuel Oil measurement values can be called as 4 01 09 06 11 07 44 Fuel oil Fuel Oi follows 6 01 09 06 11 23 02 Fuel Oil Choose record number with the cursor 8 01 09 06 11 53 13 Fuel Oil keys and confirm with lt OK gt 10 01 08 06 11 00 89 muss on Scroll with the cursor keys Select fl gt Leave record number with lt ESC gt RDT lt gt PC Load data Enables the data import from e g rbr RDT lt gt PC software available on our website Send data www rbr de See chapter Technical Load data Data for data format information please observe the transfer options of your software Proceed as follows Connect ecom J2KN and PC via RS232 cable Select Load data and confirm with lt OK gt Answer the displayed question with YES lt F1 gt Decide ifthe data recorded can be cancelled lt F1 gt for YES lt F4 gt for NO Start the data transfer on your PC Send data With this function the data records completed with measurement values can be transferred to the PC programme procedure similar to chapter Load data Page 28 ecom J2K Format This function is usually needed by the initial adjustment of the instrument a
25. red in intermediate memory If a printout of the values should be made simultaneously to the intermediate recording so press lt F2 gt the complete content of the intermediate memory will be printed Page 18 ecom J2K 8 2 CO measurement gas channel check For the technical check of gas fired plants in regards of safety aspects the gas channel check called also CO measurement is used Hereby the CO concentration in the gas channel is measured after the flow safety device and calculated on an undiluted value oxygen rest content in flue gas 0 As the gas conditions after the flow safety device are no more homegeneous because of the flow in of secundary air and consequently the core stream measurement can be erratic the analysis of the exhaust gas is performed along the totality of the exhaust pipe diameter A multi hole probe optional accessory is hereby used as sampling pro be The calculated value shown on the line CO 0 corresponds to the measured CO concentration supposed the oxygen content would amount 0 by the same exhaust gas volume It is consequently the undiluted CO content in exhaust gas If the value 17 5 indication is stable press the key 738 ppm lt Memory gt disk symbol to store the 123 ppm result in the intermediate memory If a ER 7 00 printout of the values should occur simulateneously to the recording in the sess intermediate memory press lt F2 gt the complete content of the in
26. rors increase an error message is displayed In this case the corresponding sensor must be changed by an authorised service centre The control menu informs about the current status values for the sensors as well as about Accu voltage control module basic module Next service centre ME rtechni 02 19744 mV Ar h 2 co mV Serial number Operation hours info rbr de Operation hours 8 45 hrs Software version era number Jar P oe Recommended Service telephone Programme version 1 6 20 4 06 maintenance date Next maintenance Control LED s LED 1 LED 2 OFF accu operation OFF no error lights red accu in recharge blinks red error has occurred lights green accu is recharged LED 3 LED 4 OFF basic module OFF OFF basic module is OFF blinks green basic module blinks yellow calibration phase is switching off in process purging phase in lights green basic module process is ON lights yellow basic module is calibrated 11 Data Processing 11 1 Internal memory Select As mentionned earlier the internal View memory will be activated for data record Memory M if no multi media card is inserted in the RDT lt gt PC control module The menu Data Format Processing offers following functions Quit with ecom J2K Page 27 Select For search or creation of plants files for measurement values assignment compare chapter 7 View Recorded values to a selected pla
27. sr de atiri uuu rbr de ecom J2K 9 Adjustments Additionally to the ecom J2K functions described previously various adjustments can be made in the instrument From the main menu select the sub menu Adjustments and confirm with lt OK gt A selection of modifiable parameters adjustable according to the application is displayed Place the cursor on the desired line and press lt OK gt to call up or modify the adjustment The modifiable parameters are Paper feed Internal E Unit adjustment with cursor keys Calculation of gas concentrations in ppm volume concentration parts per million mg m mass concentration per volume unit mg kWh undiluted mass concentration per power unit mg MJ undiluted mass concentration per power unit ppm undiluted volume concentration parts per million mg m undiluted mass concentration per volume unit Undiluted Conversion of the gas concentration on selected reference oxygen mg kWh and mg MJ are always calculated on 0 O2 basis 21 O Conversion formula 2ref E ref meas 21 Ge O2 reference for ppm and mg m units Input after lt OK gt pressing Input of 02 reference value O Fuel type press lt OK gt to access selection list Modification of adjusted fuel type e g by measurements at combi plants ecom J2K Page 25 Air pressure press lt OK gt to access menu Input of barometric air pressure for dew point
28. t by occasional use ecom J2K Page 9 4 Radio communication basic control module Unlocking Thanks to the detachable control module the basic module can be monitored wireless The basic module can be unlocked as follows 1 Press to unlock 2 Tip control module forwards 3 Release control module from basic module The information exchange between control and basic module is performed via radio transmission 868 MHz with a coverage of approx 50 m by free sight The quality of the radio transmission is documented by a bar indication in the main menu of the instrument long bar good radio communication By interruption of the radio communica tion an error message is displayed By persisting disturbances of the radio com munication a cable option can take over the transfer connection betwen socket DATA on control unit and socket DATA on basic module If the basic module is switched off and the control module not so the display will show an error message inviting to fix the control module in its docking station helps also not to forget the control module Observe this order quit with lt ESC gt and finally switch off the control module Page 10 Gas analysis Draught meas Soot Oil trace Data processing OO Bar indication radio quality ECOM 2K Radio connection interrupted Use cable or switch on basic module ECOM 2K Place J 2K in basic
29. t our factory preparation of internal memory for data record Caution All stored values will be cancelled 11 2 Multi Media Card This data recording method will be used Select if a multi media card is inserted in the control module The menu Data View Processing offers the following Memory M functions Format Data logger Select Quit with For search or creation of plants files for measurement values assignment compare chapter 7 View Recorded values to a selected plant can be viewed compare chapter 7 Format This function is usually needed by the initial adjustment of the instrument at our factory preparation of internal memory for data record Caution All stored values will be cancelled Data logger To start and end a data logger recording available only by use of a multi media card Each recording creates a file on the card The data are numbered consecutively J2KDL 00 csv J2KDL 01 csv etc and can be transferred to a PC using a card reader ecom J2K Page 29 12 Fault diagnosis The ecom J2K is able to receive and to process information sent via radio by the ecom AK read out head for digital firing automats The distance between ecom J2K and ecom AK should hereby amount 5 m at a maximum free sight In the main menu select the sub menu Fault diagnosis and confirm with lt OK gt The ecom J2K tries to get into contact with the ecom AK message searching Once the co
30. termediate memory will be printed out 12 15 53 25 11 03 co Measurement stored in intermediate memory ecom J2K Page 19 8 3 Oxygen check This measurement is performed by room independant plants like gross calorific value plants It is determined if exhaust gas flows into the combustion air O content drops down CO content may be rise and herewith influence on the combustion quality For this analysis a special multi hole pro be optional accessory should be used Oxygen test If the value indicated is stable press the 19 5 3 ppm key lt Memory gt disk symbol to store the value in the intermediate memory If a printout of the values should occur 0 01 nea simulateneously to the recording in the intermediate memory press lt F2 gt the complete content of the intermediate Measurement stored memory will be printed out in intermediate memory 8 4 Draught mea surement A trend indication for the draught conditions in the exhaust channel can already be determined during the gas analysis Nevertheless the value for the chimney draught will not be stored together with the gas values while pressing the key lt Memory gt Indeed the difference pressure sensor tends to drifts because of its sensibility and for an exact measurement it is consequently advised to re calibrate the sensor immediately before sampling and documenting the value Access the menu while selecting the sub menu Draught meas
31. to quit the menu once all necessitated inputs have been entered The measurement is now completed Get the probe cooled down before putting it back in its fixation Page 22 ecom J2K 8 6 Measurement record and printout Important Once the gas analysis is completed transfer the values recorded in the intermediate memory into the internal memory otherwise they could get lost by switch off of the instrument Press lt Print gt printer symbol to enter the printing menu The sampled data can be be checked one more time View memory lt OK gt and scroll with the cursor keys The optional external alphanumerical keyboard item nr 1050011 enables the input of a 4 x 20 character text e g for remarks concerning the plant Select hereto Input text press lt OK gt and input text With lt F4 gt you can delete the text Without external keyboard the control module keyboard enables the input of numbers Input text lt OK gt activate number input with lt OK gt input numbers Press Memory gt M and lt OK gt to store the all data if correct in the internal memory or on the multi media card Once the transfer is completed a Disk symbol appears on the bottom right of the display The inputed text will only be recorded in the data record by use of the multi media card Select Start printout and press lt OK gt to start a printout Press lt ESC gt to turn back to the gas ana
32. urement The current value is displayed as well as the instruction to adjust the zero point of the sensor Release hereto the draught hose Recorded value from the instrument for a short moment hPa and press lt F4 gt The sensor is herewith Zero point new re calibrated Draught measure 0 12 hPa Page 20 ecom J2K Fix the draught hose again The display Draught measure shows the exact measurement value which can be stored while pressing lt Memory gt and added to the previous Piece results in the intermediate memory The Recorded value stored value is shown on the display Press lt ESC gt to quit the differential pressure measurement menu Measurement stored in intermediate memory 8 5 Soot Oil trace The sub menu Soot Oil trace enables the input of measured results for boiler Soot Oil trace temperature soot dots and oil trace Boiler temp Select the line Boiler temp and press Zar Beer meas OK to activate the input The input can SBE a S lt a p a p 3rd soot meas be made using the numerical keys Press Oil trace lt OK gt to store the value in the data record Mean value of the measurement The soot dot measurement is to be performed with the optional heated pistol grip probe which heating function prevents the filter paper to become wet because of the humidity issued by the combustion condensate The filter paper slot is hereby heated up to approx
Download Pdf Manuals
Related Search