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1592028000 XWEB300D_500_500D opr GB r2.2.0 2013.08.01.docx                                     XWEB500/300                                                                                47/114 

 

 

 

3.3.4  ALARMS 

3.3.4.1 

ALARM TYPOLOGY AND ALARM LEVELS 

 
The  alarm typology is  a  list  of  alarm  events  designed  by  the  user  to  describe  the  possible  alarms  that  the 
instruments can generate. 
In this way similar alarm events can be grouped together under a unique identification label, so high and low 
temperature alarms can be defined as “Temperature alarms” or the high and low pressure alarms belong to  
“Pressure alarm” identification. 
The Alarm Level list is also designed and named by the user. Each alarm level can be assigned with one or 
many alarm typologies.  
The  alarm  level  starts  the  appropriate  action  in  case  of  alarm  event  and  depending  on  the  level  of  alert it 
transfers the information via fax or e-mail with appropriate messages or turn on relays etc. 
  

Summary of Contents for Dixell XWEB300

Page 1: ...OPERATION MANUAL v 2 2 0 ...

Page 2: ...1592028000 XWEB300D_500_500D opr GB r2 2 0 2013 08 01 docx XWEB500 300 2 114 ...

Page 3: ...ICING INSTRUCTIONS IN THE LITERATURE ACCOMPANYING THE APPLIANCE WARNING Use only modems supported by this monitoring unit Dixell S r l can accept no responsibility for possible damage due the usage of not supported modems WARNING Dixell S r l reserves itself the right to alter this manual without notice The last version available can be downloaded from the website Dixell Srl reserves the right to ...

Page 4: ...3 ALARM MENU 19 2 2 1 1 4 PRINTOUT 19 2 2 1 1 4 1 AUTOMATIC PRINTING MENU 19 2 2 1 1 4 2 MANUAL PRINTING MENU 20 2 2 1 1 5 PASSWORD 20 2 2 1 2 VIEW MENU 21 2 2 1 2 1 MODIFY SETPOINT 21 2 2 1 2 2 DATA FROM ARCHIVE 22 2 2 1 3 SYSTEM STATUS 22 2 2 1 4 GLOBAL COMANDS 22 2 2 1 5 ABOUT MENU 22 2 3 CONFIGURATION AND ACCESS 23 2 3 1 MICROSOFT WINDOWS POP UP BLOCKER AND COOKIES 23 2 3 2 MICROSOFT WINDOWS C...

Page 5: ...ALOGUE INPUTS AND THE STATUS 57 3 3 6 6 CLONE FUNCTION 57 3 4 STARTING MONITORING DATA 58 3 5 DEVICES MENU 59 3 5 1 SINGLE VIEW 59 3 5 2 RUN TIME 61 3 5 3 PARAMETERS 65 3 5 4 LAYOUT FUNCTION ONLY FOR XWEB500DIN 67 3 5 4 1 LAYOUT EDITOR 67 3 5 4 2 LAYOUT VIEW 75 3 5 5 GLOBAL COMMANDS FUNCTION ONLY FOR XWEB500DIN 75 3 5 5 1 GLOBAL EDIT 75 3 5 5 1 1 DIGITAL INPUT SENDING COMMANDS 77 3 5 6 PERFORMANCE...

Page 6: ... r2 2 0 2013 08 01 docx XWEB500 300 6 114 5 APPENDIX 104 Appendix A DEVICE ADVANCED SECTION 105 Appendix B GLOSSARY 107 Appendix C ACCESSORIES 109 Appendix D GPRS CONNECTIVITY ONLY FOR DIN 109 Appendix E CONNECTIVITY AND SENDING SMS 113 ...

Page 7: ... your XWEB You will find all the information you need to work with the unit The XWEB is based on the latest technology of the Internet world to display the WEB pages contained into the unit itself The Linux operative system guarantees maximum efficiency and stability support for this kind of product All future software releases developed by Dixell will be available via internet connection The Hard...

Page 8: ...aim against the carrier for shipping damage We recommend that you retain the original carton and packing materials for use should you transport or ship the unit in the future Inside the box you must find these articles The XWEB server unit 1 One CD Rom containing the Operative manual and software 2 Power supply 3 Quick setup manual Fast installation 4 If one of the above items is damaged do not he...

Page 9: ...ve installed these components Java Virtual Machine v1 6 or higher Microsoft Internet Explorer 8 Usage of newer browsers as Internet Explorer 9 or Mozilla Firefox or Google Chrome is recommended implementing better some internet standards If necessary inside the CDROM you will find the Java Virtual Machine program distributed by Sun Microsystems Dixell S r l is not responsible for any kind of damag...

Page 10: ...EB system Clients to Server connection possibility PC XWEB Modem point to point through local and remote modem devices Creating a Remote Access under Windows Intranet Internet where available a static IP using the standard socket 10 Base T with RJ45 connector Cross over Ethernet cable You can plug a bridge network cable into RJ45 socket of XWEB and on the other side into your PC network adapter As...

Page 11: ...0 Power supply 10 11 External GSM modem power supply USB external peripherals COM port for external modem Telephone jack only for internal modem RJ45 LAN connector LED Led Color Description Alarm Red RS485 Alarm Rec Orange Data recording Power Green System turned on Status Green Messages are being sent System Red System alarm Alarm2 Red Alarm Relay 2 status Alarm1 Red Alarm Relay 1 status 12Vcc 25...

Page 12: ... is excited to reset under conditions of disuse every two minutes and before each use to fax to dial up etc 2 1 1 RS485 To be connected to the serial line all the Dixell Modbus instruments must be provided with direct RS485 terminals or the TTL RS485 interface XJRS485 or XJ485 Check the instrument manuals for more information The RS485 line is mainly based on two polarised terminals Please beware ...

Page 13: ...xecute loops or derivations Right connection Wrong connection Do not connect shield to ground Do not connect the Gnd terminal Remember to draw a map of the line This will help you to find an error if something is wrong The instrument with RS485 have and terminals respect the polarity To keep the line balanced it is necessary a 120 Ohm resistor at the end of the line you can use the RS 485 and RS 4...

Page 14: ...eginning and the end of line must be closed with a resistor of 120Ω If XWEB is placed at the beginning or at the end of the line please active its termination resistor by adding a jumper in position 2 JMP2 on the back side of the unit DO NOT add the jumper if XWEB is placed in the middle of the RS485 line 2 1 6 COMPATIBLE INSTRUMENTS For a complete list please read Appendix C 2 1 6 1 PARTICULAR DE...

Page 15: ...dem to the telephone line with the phone cable included into the modem packaging Remember to check if there is a switching machine add the prefix digit The connection procedure is divided in two parts In the first part it is necessary to create the Remote Access in your remote PC set with the telephone number of the line where the XWEB is connected to You have to use Dixell as Username and Passwor...

Page 16: ...n At least 1 static IP addresses for the XWEB The internet connection is established through a device called Router that receives and sends the data as interface between an Intranet and Internet The Provider also assigns the address of the router that is called IP WAN Remember that the default value of the IP of the XWEB is 192 168 0 150 Depending on the contract the Provider can also supply the r...

Page 17: ...B 5 0 0 X W E B 5 0 0 S Y S T E M O K 1 0 0 1 1 5 0 3 2 0 0 7 When there i san alarm the LCD is D I X E L L X W E B 5 0 0 X W E B 5 0 0 0 3 5 N O L I N K 1 0 0 1 1 5 0 3 2 0 0 7 The third row displays the address of the controller and the type of the alarm To stop the buzzer press ENTER automatically the current alarm list will be displayed To be able to reset an alarm the user must have received ...

Page 18: ...o setup date time and timezone 2 2 1 1 2 DEVICE MENU Add Delete Setup Recording interval To add a new device the system must be in STOP mode i e RS485 reading must be turned off Add is to add a new device Only 100 devices can be added the maximum number of devices may vary depending on the considered model Delete is to remove a device Setup is to configure a device according to the following param...

Page 19: ...essage all the others will be added Send FAX enables fax sending Send e mail enables e mail sending Send SMS enables SMS sending Receivers let you setup the default receiver s information o Default name can be modified by pressing ENTER o FAX 1 first fax number o FAX 2 back up fax number o E mail e mail address o SMS mobile phone number Relay let you setup the ALARM1 and ALARM2 relays o ALARM1 ena...

Page 20: ...o When users permission is ON a password for each user must be set Users permissions Yes No Administrator User 1 User 2 User 3 User 4 Please select the Administrator and assign it a password Automatically it appears Password Press ENTER to modify it Please select user 1 and assign it a password It is possible to modify the following options Send command Global command Modify setpoint Modify unit M...

Page 21: ...F Generic alarm OFF STATUS ON OFF ON Defrost OFF OUTPUT Defrost OFF Fan OFF Compressor ON ALARM High Temperature OFF Low Temperature OFF Generic alarm ON COMMANDS OFF ON DEFROST A INPUT means analog inputs probes SETPOINT setpoint D INPUT means digital input STATUS reports the status of the controller OUTPUT reports the outputs staus of the controller ALARM current alarm list COMMAND current comma...

Page 22: ...emperatures Move the marker above view and press ENTER To move to the next recorded temperatures press VIEW 2 2 1 3 SYSTEM STATUS Data reading Yes No Data recording Yes No Alarm sending Yes No Data reading starts the monitoring unit Data recording starts the recording of the temperatures Alarm sending starts the alarm sending procedure 2 2 1 4 GLOBAL COMANDS This function can be activated only by ...

Page 23: ...ded with Java Virtual Machine Launch the Browser and insert the default address 192 168 0 150 2 3 1 MICROSOFT WINDOWS POP UP BLOCKER AND COOKIES XWEB uses some pop up windows to show the user the real status of each operation unfortunately these pop ups are blocked by Windows pop up blocker Usually Internet Explorer adds a yellow bar to inform you about the blocked pop up image below To avoid this...

Page 24: ...1592028000 XWEB300D_500_500D opr GB r2 2 0 2013 08 01 docx XWEB500 300 24 114 2 From the TAB Privacy apply the Default settings and press the button Settings on the bottom right corner ...

Page 25: ...ter because it usually takes your computer less time to display a Web page when it can call up some of the page s elements or even the entire page from your local Temporary Internet Files folder but at the same time can prevent you from receiving correct information from the XWEB you are connect to These files also take up space so we suggest deleting them periodically When you clear out the files...

Page 26: ...ewall programs toolbars Yahoo and Google bar may prevent you from connecting properly to XWEB We strongly suggest to check these softwares setup and add the IP address of XWEB to the trusted site list of your software As far as firewall is concerned add port 80 and port 22 to the allowed ports forwarding of course all the TCP IP requests coming from the IP address of XWEB must be allowed ...

Page 27: ...n as the power supply cable is plugged in the system starts loading The on board display shows you the bootstrap procedure with a slide bar After the first loading of the operative system the user is required to setup the XWEB The first window asks you to log in to the system Use Admin as User name and Password ...

Page 28: ...1592028000 XWEB300D_500_500D opr GB r2 2 0 2013 08 01 docx XWEB500 300 28 114 2 3 5 XWEB SETUP Click on Configuration System roll down menu This window will appear ...

Page 29: ... section XJR40D configuration configure the extension of the alarm relays with XJR40D the device must already be present in the configuration of Modbus devices go to Devices or Find Device Select the module XJR40D to use for the extension alarms then configure alarm delivery in the Alarms page level parameters Warning the polarity of the relay module XJR40D is managed by the parameters of the modu...

Page 30: ...r example IP numbers 192 168 xxx yyy defines a private network NETWORK MASK is just like a filter 255 255 255 0 means XWEB can directly reaches only PCs belonging to its own IP range All other requests will be sent to a valid gateway GATEWAY ADDRESS You have to compile this field with a valid gateway IP number Gateway machines are a kind of portal through which all data that can not directly reach...

Page 31: ... your real application Remember also to set Dial in calls and the number of rings before the answer of the modem To use a XWEB model with integrated modem GPRS select internalGSM in the internal modem section and enable the calls from internal modem in the incoming calls section This function is available only for DIN models 2 3 9 DIALUP SETUP Click on Dial up to proper setup the internet connecti...

Page 32: ... you need a valid SMTP server Usually your LAN administrator will provide you a server name for example dixell com another format widely used is mail company name com then a valid e mail address is needed We strongly suggest you to create a new e mail account to use with XWEB In this case e mail header will be something like this xweb your company name com This is very useful to apply e mail filte...

Page 33: ...y setup network and SOpen and configure XWEB with Activation Code sMsgCd and sSendNo codes you have received from your Corean provider with an unique XWEB name To use RavenXE service using credit you may have in your SIM card but using an external RavenXE modem setup network and raven XE then configure its IP address and its port Refer to its manual for istructions 2 3 12 PRINTER SETUP This unit s...

Page 34: ...ty Enable alarm relay enable disable alarm relay when an alarm occurs high temperature a faulty RS485 hardware and blackout 2 3 14 1 MANUAL TEST E MAIL FAX OR SMS SENDING Select the user in the Receiver drop down menu then select the message type you want to receive The calendar option let you choose whether to filter the messages according to the calendar ref 3 3 5 or not By pressing Send message...

Page 35: ...member that default Administrator can log to the unit using User name Admin Password Admin Please consider to change the default password to increase system security everybody can read this manual and steals the admin account ATTENTION After the first installation is complete the XWEB user database is made of 1 administrator and 2 users Please go to Configuration Users roll down section to ensure ...

Page 36: ...present the name of server and its description 3 2 3 SERVER PROPERTY Data Reading Reading activity on RS 485 controllers Data Recording Recording activity on RS 485 controllers Alarm Sending Alarm transmission status Server Status OK or a warning icon will be displayed Time System Clock 3 2 4 ALARMS This area immediately on the right hand side shows the currently active alarms of the instrument Th...

Page 37: ...THE RS485 SERIAL LINE The unit is capable to find the Dixell instruments connected to the RS485 serial line Before starting the procedure be sure that all the devices are properly connected to the RS485 line and the corresponding addresses are properly set Be sure that all the instruments are properly supplied Be sure of the number of the instruments you are going to find to avoid losing time in c...

Page 38: ...ed also with Default In this case the category is initially proposed as default during the instrument configuration Click on Configuration Category roll down menu 3 3 2 1 DEVICE TIPOLOGY This category defines the application at which the instruments belong to Eg Display cabinets Frozen food Meat Room Air Conditioning etc To insert a new item Click New and then into the field Name Insert the word o...

Page 39: ...TC SYNCRONIZATION In this section user can decide how often to synchronise the controller equipped with a real time clock Interval is expressed in hh mm The maximum value accepted is 12 00 It means that every 12 hours a synchronise command is sent to the controller To enable a controller the user has to go to the Devices page and check the RTC Sync checkbox 3 3 3 SCHEDULER ONLY FOR XWEB500DIN This...

Page 40: ...tick the scheduler is enabled on every condition SCHEDULER ENABLED ON OPENED DIGITAL INPUT Enabling the tick the scheduler is enabled on open digital input status SCHEDULER ENABLED ON CLOSED DIGITAL INPUT Enabling the tick the scheduler is enabled on closed digital input status EXIT Closes the Scheduler Class Submenu CREATE CLASS By using this menu it is possible to create a new class Fill in Clas...

Page 41: ...vation Time Choose a marker and its colour Push Confirm to add this event to the Scheduler After having selected Add Printing Event use the drop down menu Fast Selection or if you prefer you can also select all the analog values manually Insert the time schedule Activation Time and the Marker Colour Press Confirm ...

Page 42: ... interval quantity of time up to 48 hours with Interval sampling time The Interval sampling time can be used only if the Extended check box is selected otherwise the sampling time is automatically evaluated dividing the back interval in 6 samples Switching the printout between Extended or not the layout of the printout will change accordingly to the layout that can be fill the page better o Header...

Page 43: ...s Choose a class then select a command Fill in Activation Time Choose a marker and its colour Push Confirm to add this event to the Scheduler ADD PRINTING EVENT The system loads the same menu already discussed at previous point regarding the HACCP printout Edit days submenu NEW DAY DEFINITION Use this menu to create a new day definition Choose a Name and a colour Mark Yearly option if you want thi...

Page 44: ...the first time you start working with the scheduler the default day is displayed Point a day then with left mouse button click on it A menu with all the available day definitions will appear DELETE DAY Delete the current day Windows submenu SHOW LEGEND This menu shows all the command marker used SHOW CALENDAR This menu shows the current calendar association SHOW LOGS This menu shows a brief log co...

Page 45: ...s definition 3 3 3 1 PRINTING EVENTS If you want to manage a time scheduled printout please choose Add HACCP Event Choose a command then fill in Activation Time Choose a marker and its colour Push Confirm to add this event to the Scheduler After having selected Add Printing Event use the drop down menu Fast Selection or if you prefer you can also select all the analog values manually Insert the ti...

Page 46: ... event The following window will appear Fill in Activation Time and choose a mark colour Press confirm 3 3 3 3 USING THE SCHEDULER Once you have created a schedule it is possible to check or modify an existing event in a very simple way Use left mouse button and click on it If there is a marker overlapping this means that 2 or more events start at the same time the applet will show you a brief lis...

Page 47: ...ether under a unique identification label so high and low temperature alarms can be defined as Temperature alarms or the high and low pressure alarms belong to Pressure alarm identification The Alarm Level list is also designed and named by the user Each alarm level can be assigned with one or many alarm typologies The alarm level starts the appropriate action in case of alarm event and depending ...

Page 48: ...B is capable of transferring the alarm message through Fax SMS or e mail To insert a new item Click into the field Name and insert the appropriate word or words Click on Insert to add the new value To change the setting Click into Selection and find the desired item from the list Click into the desired fields and change them with the appropriate values Click on Modify To delete an item Select the ...

Page 49: ...r Use a low voltage circuit to manage your loads The easiest method to work with levels is to define three kinds of alarms corresponding to Severe alarm Standard alarm Warning Each alarm typology depending on its importance can be linked to one of this three alarm level to alert different personnel It is also allowed to define as many alarm levels as the existing alarm typology in order to transfe...

Page 50: ... can define the accuracy of the alarm description Each typology can define the following One of the alarm level previously defined to send the alarm The Delay time that defines the minimum duration of alarm The alarm must be longer to be computed otherwise the system will only record the event in the alarm historical list The accumulation time that defines the time when the alarm will be sent This...

Page 51: ...ow related to a Calendar is available Enabled only during the selected periods otherwise it is Disabled and it does not work The XWEB use the Calendar as filter before activating the resource itself if the resource is not Enabled in that period nothing happens The alarm procedure to inform an Assistance Centre or the light on function can be override by their appropriate Calendar programming The n...

Page 52: ...les become Grey Repeat the operation for Sunday The tiles become grey Click with the left button of the mouse on the rose tile Wednesday and select Set As Weekly Partly Enabled The tiles become yellow Define the period of activity of a day Eg from 08 00 to 20 00 for Enabled day and from 08 00 to 13 00 for Partly Enabled Under the Individual Day Time Band click into From and set 08 00 then click in...

Page 53: ...the appropriate day and click the right button Single day setting The attribute of a single day can be defined as follow Point the mouse arrow into the appropriate day Click on the left mouse button and select from the list the new attribute Set As Enabled Only that day as Enabled Set As Not Enabled Only that day as Not Enabled Set As Yearly Not Enabled That day as Not Enabled for all the years Se...

Page 54: ...inter slightly through the next days to be included Release the mouse button and select the proper attribute all the selected tiles will change into the new corresponding colour Calendar Management Under this section the three button allows to save a new calendar format load or delete it Open New to create a new calendar As default Sunday and Saturday are not enabled Save Actual to save the new or...

Page 55: ... the association of the categories previously defined such as the alarms typologies and time recoding If during the configuration it is necessary to use a category to associate to a new feature of the instrument but the category it is not present the user can step back into the Categories menu create the new category and then restart with the device configuration 3 3 6 1 SELECT A DEVICE Please go ...

Page 56: ...ibutes of the instrument itself If you do not find the right one maybe it is not defined or it is not available for that instrument By itself XWEB after the recognising procedure assigns the default categories if you checked the box in category window to the devices connected to the RS 485 To change the category click inside the field and select the appropriate item Click Modify now or at the end ...

Page 57: ...is followed by the proper unit of measurement change the unit by clicking in it then insert the new value Beware that in this window you can change only the label of the unit of measurement In Advanced section you can change the behaviour of the instrument e g Celsius or Fahrenheit degree Click Confirm now or at the end of the whole configuration Delete one device from the list Stop acquisitions S...

Page 58: ...is possible to change the name of the Target device by clicking in the field Name By clicking Clone button XWEB begins to broadcast this setup to all the compatible instruments Once it has finished a summarising window will appear It is also possible to decide to clone both the typology and the recording interval by ticking the corresponding columns 3 4 STARTING MONITORING DATA At this point it is...

Page 59: ...device and show the data The devices can be selected using the Device filter in order to reduce the number of items of the search From the Device filter roll down menu select the category to which the instruments belong to Then under the Select a device menu select the instrument you are interested in After some seconds the whole situation of the instrument will be loaded and displayed The informa...

Page 60: ...r The screen refresh with the new data can be executed automatically by selecting the Auto box and decide the updating interval by clicking into the time box on the right side Click on Update button to update the window with manual procedure Change set point function You can change on the fly the set point value by clicking inside the box A window will appear asking you the new value confirm the n...

Page 61: ...ot present see Minimum requirements section in this manual A warning message will propose you to use it Accept it the software applet is guaranteed free from viruses In the Home page select the Run time from the Devices menu The first part is referred to the selection of the Category of the devices installed in order to save loading time while the selection All will show all the instruments After ...

Page 62: ...tatus the second area contains the icon symbols of the instrument outputs relays and the third area shows the digital input status with their complete description An icon not surrounded by a blue square means the corresponding function is not active The active status of an instrument function is represented with the corresponding blue icon More information about the icon function can be red pointi...

Page 63: ...browser border will appear a Toolbar which contains the Commands button and the possibility of selecting or deselecting all the instruments together To define the command to send click on Commands and immediately a choice list will appear For multiple selection of some or all instruments the available commands will be only the common commands among the instrument selected Select the command and cl...

Page 64: ...1592028000 XWEB300D_500_500D opr GB r2 2 0 2013 08 01 docx XWEB500 300 64 114 also the ending report result If an error occurs the corresponding diagnostic message is displayed ...

Page 65: ...n File to save the displayed parameters into the Hard Disk of the Client PC To show the parameters of a device select load from device from the action menu Use the filter mask to limits the range of the device selection DEVICE TYPOLOGY To filter among the different typologies All includes all the instrument Select a Device To select the desired instrument Select a Group To defines only a limited g...

Page 66: ...ices Select Write on Devices from the Action menu The message box will show all the compatible instruments with that map Select which instruments are included or All Click on the Write button to start the procedure A warning box will appear reminding you how many parameters you are changing Each writing operation is described into the message box At the end of the operation a conclusive report wil...

Page 67: ...nection speed pages could take different loading time The Editor is the most important part we start discussing it first We strongly suggest to set client PC resolution to 1024 x 768 pixels and use the same resolution for the background images 3 5 4 1 LAYOUT EDITOR To start Layout Editor go to Devices then choose Layout Editor If this is the first time you run the Layout a blank windows will appea...

Page 68: ...d press Ok When you use images the system has to send them to your client Depending on the speed of the connection the download procedure may take up to some minutes According to the client screen resolution the system will load up a new page The real dimensions width and height come from the monitor setting of the client itself The system later is capable of dynamically resize this value to show ...

Page 69: ... course if you have a fast connection you may exceed this value File format supported are JPG and GIF We strongly suggest to use JPG due to its better compression factor As an example you can refer to the following table chart Example Table 2 File Resolution Compression ratio File Size 800 x 600 outdoor image 45 64Kb 800 x 600 outdoor image 65 44Kb 1024 x 768 outdoor image 45 98Kb 1024 x 768 outdo...

Page 70: ...E IMAGE It allows you to cancel the background image if present SET AS MAIN This function is very important With this feature you can decide which is the homepage of the layout Each time an user will load the layout viewer this is the page that firstly appears DELETE It allows the user to remove the actual layer from the layout Insert Submenu DEVICE It allows you to place a real Instrument directl...

Page 71: ...heck the values or modify them It is also possible to change BG background colour TX text colour SZ font size Digital Inputs You can check uncheck the values or modify them It is possible to let them blink if active or to change BKG background colour SZ font size Outputs You can check uncheck the values It is possible to use icon or animated square User can also modify BKG background colour SZ fon...

Page 72: ...o centre it and push left mouse button once In the following example you can see a compressor rounded with a blue red rectangular area We also used load 1 icon Left mouse click here Hold down left mouse button and drag the pointer to the blue arrow When you reach the blue arrow release the left mouse button One more left mouse click to place SENSIBLE AREA It allows to define a particular zone that...

Page 73: ...on is useful when you want to highlight some area inside the layer User can choose the rectangle colour and the shadow effect The procedure to draw the rectangular area is the one described above Device section Shadow effect Without Shadow Off course user can combine this function with text area and build up his own button like graphics Then with sensible area function you can link it to a specifi...

Page 74: ...WEB acts as a server In your PC you store temporarily the data later you will upload to the server From the left sub windows you can browse your hard disk to find the image you want to upload Once you find it select it and push on the central portion of the window Repeat this operation for each image you want to upload Once the list is complete push Send button When you push Send the system first ...

Page 75: ...al Machine is needed Your browser helps you during the download procedure Quite probably the image you uploaded will not change frequently so once they all are in the browser s cache next time the load time will be faster According to this function please check if your browser settings support cache You can do this by clicking Tools menu then Internet Options general TAB 3 5 5 GLOBAL COMMANDS FUNC...

Page 76: ...u only the compatible commands to the instruments you have selected Choose the command s you want to send by checking it then give it the proper meaning by using the blank field BG button background colour TXT button text colour SZ button font size Dim button size Code check it if you need a password protected command Here it is some button size examples All screen captures are made at 1280 x 1024...

Page 77: ...n continue inserting a code until you press Exit GRID It helps you to align all the objects you want to place in the layer By choosing this option you can also select the grid colour 3 5 5 1 1 DIGITAL INPUT SENDING COMMANDS It is possible to send a set of command to a specific range of controller The user must setup the polarity of the contact This can be achieved by means of Close contact setup o...

Page 78: ... opr GB r2 2 0 2013 08 01 docx XWEB500 300 78 114 The status of the contact can be enabled or disabled Use the device filter to add the controllers to the digital input command sending feature Choose which command you want to send ...

Page 79: ...able Probe let you choose which probe you want to use to calculate the average temperature Sampling min period of time to use for collecting data samples Avg Factor this number will be multiply by the Sampling to obtain the average time interval length This value is computed to calculate the average value for the interval Normal Range min and max the user can add a temperature interval When temper...

Page 80: ...1592028000 XWEB300D_500_500D opr GB r2 2 0 2013 08 01 docx XWEB500 300 80 114 ...

Page 81: ...let you choose between the class you have created before Circular Data Interval the sampled data comes from the circular archive In XWEB300D 500D 500 the database is for data for about 8 hours Main data interval the sampled data comes from the main archive In this case the user must choose a proper interval Show by pressing this button the system will start to compute all the sampled data After so...

Page 82: ...after a defrost Tdef Finally it shows the percentage of cool Cool The latter is the most important value it is calculated by using the following math formula 100 DEFROST COOL T T T Cool COOL T cool time corresponding relay open in the selected time interval or the average T time interval selected DEFROST T defrost time in the selected interval To complete the information provided this tool show al...

Page 83: ... In the main page go under Device menu and choose Global Commands 3 6 CRO ONLY FOR XWEB WITH CRO Dixell thanks to its experience in the industrial refrigeration market and even more important thanks to the tight relationship with the customer has developed a specific module intended to energy saving politics C R O basically works with 2 parameters suction pressure of the compressor rack and the wo...

Page 84: ... menu and create a new class definition Open Operation menu the following window appears The C R O to better manage the availability of the refrigeration power it modifies the set point of the normal temperature compressor rack controller Execution interval set when the new set point will be applied to the compressor rack Back analysis interval set how far in the past the analysis must retrieve it...

Page 85: ...elow the one setup in worst case set dead band is computed the new set point is 1000 gain old new RLS Set Set real time percentage worst case set percentage gain RLS release gain If the real time percentage is above the one setup in worst case set dead band is computed the new set point is 1000 gain old new CALL Set Set real time percentage worst case set percentage gain CALL call gain The real ti...

Page 86: ... Select Interval period Longer is the time interval to show longer the loading time needed to show the data graph For a first analysis select a time period not so wide but centred on the target of your interest this ensure higher graph precision You can also act on Graph Density parameters to decide if you need all data samples This feature is very useful if you are connected via modem at a slow s...

Page 87: ...meter better will be the graph resolution but longer the downloading time from the XWEB Now Click on View to start the transferring process of data from the XWEB to your PC The displaying structure is based on a Java Applet and the Java Virtual Machine program installed into the remote PC that computes the data coming from the XWEB Depending on the Virtual Machine version installed a message to ac...

Page 88: ...ph view select from the Scale menu the Manual Size item The next windows will show the X and Y scale limits that the user can adapt to his requirement Graph Synchronism When a instrument information are displayed into 2 or more graphs all the horizontal time axes are synchronised together By zooming only one of the graphs the result is that the other are no more synchronised with the new time base...

Page 89: ...CE It is possible to export data in TXT format or in HTML one The user has to chose Save on disk in the Action menu The standard window for graph is displayed This time once all the wanted values are checked select which format you want to export red rectangular area in the following image and push Save button 3 7 3 EXPORTING DATA MULTIPLE DEVICES WARNING This function is not available via modem c...

Page 90: ...he following limitation Maximum number of lines is 65536 The procedure will download a Java software to the client PC if the connection is made via modem it may take up to some minutes to Finally the following window will appear The filename format is the following export_system description_statr date_ending date xls By pressing save the Java software starts the file transfer This procedure may ta...

Page 91: ...e with a format that can be quickly imported to excel In case of error the XWEB writes a simple error file on the output directory The XWEB is able to export the data from its flash memory to USB pen drive without using the configuration done with previous menu In fact by writing a simple text file on the USB pen it s possible to ask to XWEB the data you want The procedure that has to be followed ...

Page 92: ... 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 21 01 2010 14 48 21 4 0 0 0 2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 21 01 2010 15 03 29 4 0 0 0 2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 21 01 2010 15 18 37 4 0 0 0 2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 21 01 2010 15 33 45 4 0 0 0 2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 21 01 2010 15 48 54 4 0 0 0 2 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 21 01 2010 16 04 02 4 0 0 0 2 0 0 0 0...

Page 93: ...tall Graph viewer First confirm the setup path and push Start At the end of the procedure this window will appear From now on you can find the program Dixell s graphs viewer inside your PC start menu The first time you run it depending on your PC security setup you are required to let the software start You can do this by clicking with right mouse button in the window header and choose Allow Block...

Page 94: ...1592028000 XWEB300D_500_500D opr GB r2 2 0 2013 08 01 docx XWEB500 300 94 114 Answer Yes to the following window Finally this window will open ...

Page 95: ...B r2 2 0 2013 08 01 docx XWEB500 300 95 114 Pushing Open a graph button first you are required to confirm java virtual machine start then you can browse your PC for a graph file Use the following window to load a previously saved graph ...

Page 96: ...1592028000 XWEB300D_500_500D opr GB r2 2 0 2013 08 01 docx XWEB500 300 96 114 ...

Page 97: ...ast and insert the number of days back to show The alarm description is displayed in table format Beware to the status of an alarm Active To column Alarm is still active Auto ending column Alarm stopped automatically It means that alarm event is now ended Stop Acq ending column Someone has stopped the recording activity Restart ending column System has been rebooted by someone something Actual vie...

Page 98: ...er with read only privileges and another one with the ability to change system behaviour The third user must be the administrator who should be the only one to be able to interact with critical system behaviour such as alarm setup menu or devices add delete etc To modify an existing user you just have to put the correct name and password by clicking inside the box then push on Modify button Defaul...

Page 99: ...ncerning the available amount of memory reserved to store data values Value Log followed by a percentage is the amount of used memory at the present moment XWEB will give you a forecast expressed in days hours on the duration of the stored data starting back from the last recorded value The archive is in FIFO format so the first data the oldest one is also the first to be overwritten To enlarge th...

Page 100: ...w also from the home page The label Server Status show you the current status If there is an error a small icon will appear By clicking on it a report windows will appear 3 10 4 MESSAGE STATUS Click on Tools Message status This windows show you the status queue of all messages that have to be sent by XWEB If the server did not succeed in sending a message an error is shown Error messages for SMS a...

Page 101: ...ant feature of XWEB is the possibility to update the system via modem connection or local Ethernet cable Update procedure can be managed only by the administrator This user has to click on Information Update menu Standard browsing windows will appear Chose the proper file and push open This procedure may take as long as 5 10 minutes During this period the system stops its monitoring functions Dixe...

Page 102: ...our appliance dealer or local power company Power supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them pay particular attention to cords at plugs convenience receptacles and the point where they exit from the appliance The appliance may not function properly if used at extremely low or freezing temperatures The ideal ambient temp...

Page 103: ...nsumption 15 W Enviromental Safe Temperature range Above 0 C 60 C 32 F 104 F Humidity between 20 and 85 AUX 5A max starting peak 8A COOLMATE MODELS ONLY General Dimensions custom case 230 w x 210 h x 87 d mm Power Supply 230 VAC 50 60Hz or 110VAC 50 60Hz depending on the model Power Consumption 20 W Enviromental Safe Temperature range Above 0 C 60 C 32 F 104 F Humidity between 20 and 85 AUX 3A max...

Page 104: ...EB300D_500_500D opr GB r2 2 0 2013 08 01 docx XWEB500 300 104 114 5 5 A AP PP PE EN ND DI IX X Appendix A DEVICE ADVANCED SECTION Appendix B GLOSSARY Appendix C ACCESSORIES Appendix D GPRS CONNECTIVITY only for DIN ...

Page 105: ...the integer decimal or C F configuration have to be chosen according to the real setting of the instruments Digital Input row need particular attention The values you find here are the factory defaults so if you have made modifications to the device setup you are requested to apply the same modifications in this menu This is very important because all the values stored inside XWEB devices section ...

Page 106: ...92028000 XWEB300D_500_500D opr GB r2 2 0 2013 08 01 docx XWEB500 300 106 114 means of the XWEB Of course you have to do this kind of changes every time you have made some modifications to the controllers ...

Page 107: ...rical signal they receive E E mail An electronic mail message sent from a host computer to a remote computer End User Refers to the human executing applications on the workstation F File Server A computer connected to the network that contains primary files applications and shares them as requested with the other computers on the network If the file server is dedicated for that purpose only it is ...

Page 108: ... docx XWEB500 300 108 114 S Speed of Data Transfer The rate at which information travels through a network usually measured in megabits per second W Workstation A computer connected to a network at which users interact with software stored on the network ...

Page 109: ...ts volume and not time the exchanged data for the parameter and graphs consultation are of a few MB and the connection is preferable to be always on so to keep the XWEB always available Check both the selected operator coverage and signal quality for the XWEB installation area Plan the XWEB use even if the GPRS connection is more efficient than the GSM modem one 9 6 kb s speed maximum limit is 40 ...

Page 110: ... and insert the SIM of your operator 2 From XWEB main menu select Configuration System A window will appear where to select Modem Setup A window as shown in the following picture will appear Set the modem as internal internalGSM Enable calls from internal modem The selection of external modem must not be set ...

Page 111: ...configuration according to your own operator s data and to the internet connection that you have It is advisable to stipulate a flat price plan with your operator so to have a connection that is available when you connect in remote Ask your operator for a public IP To access XWEB with a public but dynamic IP DNS services as changeip dyndns or noip can be used ...

Page 112: ...mic IP configuration connect to the website 5 And fill in the red border fields Press Add To Cart Follow the guided procedure to the end with the checkout DNS name chosen for its activation Transfer the name and the other parameters from the xweb GPRS configuration window indicated previously at point 2 ...

Page 113: ...04 http www mdex de produkte mdexrouterrut104 connectivity to the webserver is possible using the IP address of the modem with the services DYNDNS http dyn com only SIM card with dynamic public IP MDEXFIXEDIP http www mdex de produkte fixedipplus for any provider with any type of data connection With Raven XE http www sierrawireless com productsandservices AirLink Configurable_Intelligent_Gateways...

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