Siemens Server manuale d’uso

Water Technologies ChemWeb Server Installation, Operation & Maintenance Manual[...]

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Table of Contents W ARNING N OTIFICATIONS ................ .................. .................. .................. .................. .................. .............i Overview of ChemWeb Server ................ .... ... .... ... .... .................. .... ... .................. .... .................. .. ....... ... 1 Description of ChemWeb Ser[...]

4 ChemWeb Server Warran ty USFilter Stranco warrants equip ment of its manufacture and be aring its tradem ark to be free of defects in workmanship an d materials. If the customer gives USFilter Stranco prompt written notice of a breach of this warranty within the Warranty Period (as defined below), US Filter Stranco sh all, at its sole option and [...]

W ARNING N OTIFICATIONS i NOTE: PLEASE PAY PARTICULAR ATTENTION TO THE WARNING N OTICES FOUND ON THE FOLLOWING PAGES AND THROUGHOUT THIS MANUAL. DISCONNECT AND LOCKOUT POWER BEFORE SERVICING Line voltage (120 /240VAC) can be pre sent inside the Che mWeb server and caution should be used to prevent e lectrical shock, bur ns or electrocution . Be sur[...]

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Overview of ChemWeb Server 1 The ChemWeb Server is used for central r ecording, monitoring and logging of the process data in potable and swimming pool water treatment plants. It is es pecially suitable for smaller installations without process display but which are to be insta lled with a data recording system with simple display. Another applicat[...]

Description of ChemWeb Server 2 The ChemWeb Server is a compact standalone PC w hich is fitted with an integrated analog, ISDN modem in addition to the main memory, an internal flash drive for programs and data, a clock module and a number of hardware interf aces. Serial con nection possibilities such as RS232 and RS485 are part of the interfaces v[...]

Overview of ChemWeb Server 3 Ext. Reset If the reset input is connected more than 3 seconds to ground GND or the RESE T key is pressed at least 3 seconds, a reset is carried out at th e webserver as well as at the mo de m module. Terminal No.: Designation: Explanation: 5 GND Ground 6 Reset Input for external reset of ChemWe b Server Inputs (IN1, IN[...]

Description of ChemWeb Server 4 COM 1 - RS23 2 null m od em This RS232 port is used for m odem parameterization and null modem operation without having to disconnect the device from its applicati on environment. Terminal No.: Designation: Description: 30 GND Ground 31 CTS RS232 signal CTS 32 RTS RS232 signal RTS 33 RXD RS232 signal RX D 34 TXD RS23[...]

Overview of ChemWeb Server 5 CompactFlash slot (CF) The CompactFlash slot is used as me mory for progra ms and data a nd can oper ate co mme rcial CompactFlash cards with corresponding driver s oftware as external drive. For this purpose, the card should be formatted with the FAT file system. It is possible to use CF cards with a capacity of 64, 12[...]

Connecting more than one ChemWeb Server 6 RS485 bus system The serial RS485 bus is designed as balanced two- wire bus line according to EI A RS485 (DIN 66259, Part 4 or ISO 8482), which is suitable for long transmission routes (up to 4000 ft) at a high transmission rate (19200 baud). It is characterized by the following feat ur es: - data transmiss[...]

Connecting more than one ChemWeb Server 7 For these resi stors, the followi ngs values are r ecommended: R t 150 Ohm +/- 2 % min. 0.25 W R u 390 Ohm +/- 2 % min. 0.25 W R d 390 Ohm +/- 2 % min. 0.25 W The interface lines are named as line A and line B. Each RS485 bus user is equipped with an interface for the connection of these lines. Due to the d[...]

Setting the IP address of the ChemWeb Server 8 Initialization of the ChemWeb Serv er after switching on the power supply or after a reset may take up to several minutes depending on the configuration! During this time the ChemWeb Server does not respond! The ChemWeb Server mu st be installed co mpletely before the initial startup! Before starting t[...]

Setting the IP address of the ChemWeb Server 9 The network connection can be controlled and adap te d un de r “Cont r ol Pane l” ==> “N et w or k and Internet Connectio ns” ==> “Network C onnections”. In this window all network connect i ons ca n be contr ol l ed and adapted. Right cl ick o n “Che mWeb S erver Connection”; sel[...]

Setting the IP address of the ChemWeb Server 10 A fixe d IP ad dress a nd net work mask must alway s be assigned. Other settings should not be changed. Confirm and store by clicking “OK” twice. With some W i nd ow s configuration s, a restart may now be necessary. Special features of the direct network connection with Windows 95 / 98 / ME With [...]

Setting the IP address of the ChemWeb Server 11 In this window all network connect i ons ca n be contr ol l ed and adapted. Select the menu item “Create new connection” from th e left window to start the “New Connection Wizard”. Click “Next” Select “Connect to t he Internet” and click “Next”. Select “Set up my conn ection manu[...]

Setting the IP address of the ChemWeb Server 12 Select “Connect using a dial-up modem” and click “Next”. Select the installed modem and click “Next”. In this window y ou assign a name for this connection. Type this name in the entry box and click “Next”. Type the telephone nu mber for your ChemWeb Server in the entry box and click ?[...]

Setting the IP address of the ChemWeb Server 13 Select whether this connection is to be available for all u sers of this computer or only for the user currently logged on, and click “Next”. Type the access code (login / password) in the entry boxes. As the ChemWeb Server cannot manage differ ent access codes, this code must be the same for all [...]

Setting the IP address of the ChemWeb Server 14 Null modem connection via serial interface Via the integrated RS232 interface “COM1 Null mode m” of the ChemWeb Ser ver, a serial connection can be set up to a laptop computer or PC, using a modem cable. It is possible to parameterize and operate the ChemWeb Server via thi s connection. For this p[...]

Setting the IP address of the ChemWeb Server 15 Click the box “Don’t detect my modem; I will select it from a list”, and click “Next”. Select “Standard Modem Ty pes” under Manufacturer and “Communications cab le between two computers” under Models. Click “Next”. Select the serial port at your PC or laptop computer to which the[...]

Setting the IP address of the ChemWeb Server 16 Select the “Modem” you have just installed and select “Properties“. In the selection menu, t he maxi mum port speed must be set to 57600 bits/s. Confirm by clicking “OK”. Leave the “Phone and Modem Options” by clicking “OK”. Establishing a connection in nu ll modem operation As an [...]

Setting the IP address of the ChemWeb Server 17 Select “Set up an advanced connection” and click “Ne xt”. Select “Connect directly to another computer” and click “Next”. Select “Guest” and click “Next”. In this window y ou assign a name for this connection. Type the name in the entry box and click “Next”.[...]

Setting the IP address of the ChemWeb Server 18 Select the interface used for the null modem connection and confirm your choice by clicking “Next”. Select whether this connection is to be available for all u sers of this computer or only for the user currently logged on, and click “Next”. Now setup of the new connection is completed. Click [...]

Setting the IP address of the ChemWeb Server 19 If this windo w appe ars, click “Properties”, as further se ttings have to be ma de. In this window, click “Configu re” to go to Modem Configuration. Set the maximum transmission spe ed t o 57 60 0 bits /s. C o nfi r m this setting by clicking “OK”. Also confirm in the “Properties” win[...]

Setting the IP address of the ChemWeb Server 20 Now type the correct user name and the matching password in the entry boxes. Test the created co nnection by clickin g “Connect”. If t he connection is successful, a correspo nding mess age will appear on the screen. If the connection to the ChemWeb Server is established via this null modem connec[...]

Setting the IP address of the ChemWeb Server 21 Start menu item “Find” in the “CHIP” menu. The program then locates all ChemWeb Servers connected to this network segment independen t of the set IP address and n etwork mask, and lists all set data. Note the number in the first column “Snr” of the ChemWeb at which a setting is to be made.[...]

Setting the IP address of the ChemWeb Server 22 Setting the IP address of the ChemWeb Serv er with DHCP The network ad ministrator mus t reserve a fixed IP address at the D HCP server. For this purp ose he needs the MAC address (see label at the Ch e mWe b Server ) . The entry box “Use DHCP” must be clicked and the settings must be confirmed by[...]

Startup 23 Befo re startup , a co nnection to the Ch emWeb Server m ust always be established! This can be any connection ( see chapter 3). When starting the Internet Explorer f or the first time , the Internet connection wizard might be started. It should be aborted! Basic settings via a Browser If the connection to the ChemWeb Server was conf igu[...]

Server Setup 24 Bus scan Under this menu item all bus user s connecte d are l o cated automatically, and the corresponding results are displayed. Click “Start Scan ” to i nitiate the “Bus scan”. After the message “Scanni ng done” appears, the Ch emWeb Server reinitializes all aspects of the traced devices. This may take up to 1 minute. [...]

Server Setup 25 Mail c onfig urat ion Under this menu item, the ChemWeb Server is supp lied with data from your provider for sending e- mails. Type the data y ou recei ved from y our provider and the r eceiver e- mail addresses in the corresponding boxes, and confirm t he entry by clicking “Send”. Mail Server: These entry boxes contain the data[...]

Server Setup 26 Event configuration Under this menu item you can define results, which in itiate an immediate information e-mail, for each bus user. The symbol after the respective bus user signifies: Events have been defined for this bus user. No events have been defined for this bus u ser. By clicking a bus user, you open its event settings. This[...]

Server Setup 27 The entry box “Release value” sp ecifies the value at which the event initiates the inform ation e-mail. By clicking the selection box under “Activate”, the event is enabled. The entries are stored by clicking “send data”. By clicking “close window”, the window is closed without storing the entries. If a connecti on [...]

Server Setup 28 Relay 2 ON / Relay 2 OFF: By clicking this command, relay 2 can be switched on or off. The s tat u s of the re l ay is not sto r ed in the case of a power failure or a reset! Change password s Under this menu item, t he individual us er na mes and passwords are defined. Factory setting: User Name: wt Password: 9040 CGI Password: Thi[...]

Server Setup 29 After changing the FTP or PPP password th e ChemWeb Server must be restarted to activate the new login. Name configuration Webserver: Define the name and language of the C hemWeb Se rver in these boxes , and store the entries by clicking “Set”. It is possible to choose b etween the languages German, En glish and French. This set[...]

Server Setup 30 This menu it em shows a separate page listing all network configuration data of the ChemWeb Server. Disconnect the power supply of the ChemWe b Server. Then short-circ uit digital inputs IN1 and IN2 b y means two wire jumpers. Re star t the ChemWeb Server b y connecting the power suppl y agai n. The jack end of the serial cable is c[...]

Operation and Data Access 31 Operation via Web Browser To handle and display the data, a Java-capa ble Inter n et Browser ( e .g. Inter net ex plor e r) must be installed on the service computer. A (serial, Intr anet, Internet or switched) con nection must be available to acc ess the ChemWe b Server . The Interne t Browser has to be started and the[...]

Operation and Data Access 32 Online values The submenus of “Onli ne va l ues ” dis play all relevant measured va lue s, st atus messa ges, fa ults and other information concerning th e individual device. Configure The submen us of “Config ure” display all settable parame ters of t he respecti ve device. The submenu is password-pr otected an[...]

Operation and Data Access 33 Trend The submen us of “Tren d” show all mea sured values of the respective d evice as daily chart. One group always contains three measured values of th e device. These measure d values ar e stored every 5 minut es in a log file on the C ompactFlas h board. In these submenus, it is also possible to display log file[...]

Operation and Data Access 34 Backing up log files The old data i s located in the co mpact flash card. If you have a stan dard card re ader for the PC, y ou can copy the *.txt files to your PC. The p ath is WEB ARCH. You can copy the Files with the name *.txt to your PC and then you can delete them from the compact flash card. After this you have[...]

Operation and Data Access 35 Data access to C ompactFlash card wit h card scanner The CF ca rd must also include the f irmware of the ChemWeb Server. Therefore it is not allowed to modify or delete any other files from the CF card than the log files described above! This would ca use dat a l o ss a n d fa ilure of the ChemWeb Server! The Comp a c t[...]

Technical data 36 Dimensions 3.9” x 4.3” x 2.9” (H x W x D), without CF card / plug Weight approx. 1 LB Installation top hat rail DIN EN 500 22 Ambient Temperature 32 .. . 131 ° F Air humidity 0 - 95%, not condensing Protection class enclosure IP40 / screw terminals IP20 Power supply 10..60 V DC, 5% ripple 50..80 V DC, 5% rippl e Max. curren[...]

Appendix 37 Accessories and part nu mbers ChemWeb Server serial 5885557 ChemWeb Se rver with analog modem 56k 6485560 ChemWeb Server with ISDN m odem 6485563 CompactFlash card 64MB (bla nk) 6485932 CompactFlash card 64MB (with firmware for Webser ver) 6485935 CompactFlash card 128MB (blank ) 6 485938 CompactFlash card 128MB (with firmware for Webse[...]

Appendix 38 Tested Web Browser The ChemWeb Ser ver was tested successfully with the following Web browsers: - Microsoft Internet Expl orer 6.0 SP1 with Sun Java 1.4.1 - Netscape 7.01 with S un Java 1.4.1 - Mozilla 1.3 with Sun Java 1.4.1 - K-Meleon Version 0.7. 1 with Sun Java 1.4. 1 The listed Web browsers display all screens of the ChemWeb Ser ve[...]

Appendix 39 Ethernet address The Ethernet address is the invariable, ph ysical address of an Ethernet network com ponent. Firewall Firewall describes network components which link an in ternal netwo rk (Intranet) to a pub lic network (e.g. Internet), similarly to a router. Here the ac cess to the, in e ac h case, other net wor k can be restricted o[...]

Appendix 40 IP address The IP address is a 32-bit number, which identifies eac h network user in th e Internet or Intra ne t unambiguously . It consists of a network part (N et ID) and a user part (Host ID). LAN – Local Area Networ k Local network withi n a limited area using a f ast tra nsmission medium as e.g. Ethernet. Router Routers connect t[...]

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For further informat ion please contact: Siemens Water Technologies P.O. Box 389 Bradley, IL. 60915 U.S.A 866.766.5987 phone 815.932.1760 fax www.usfilter.com email: stranco.water@siemens.com STRANTROL and HIGH RESOLUTION REDO X are reg istered trademar ks of SIEMENS its subsidiaries or affiliates. Other designations used in this publication may be[...]