Schneider Electric VW3A3310d manuale d’uso

User's manual 30072-452-37 Retain for future us e Altivar ® 61 / 71 Modbus ® TCP/IP Daisy Chain Ethernet Card VW3A3310d[...]

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3 T able of content s Important Information _________________ ________________________________________ ________________________________ 5 Before you begin_______________________________ ________________________________________ ______________________ 6 Documentation structure_______________ ________________________________________ __________________[...]

4 T able of content s Standard Web server _____________________________________ ________________________________________ ___________ 47 Web server functions ____________________________________________ _________________________________________ 47 Applets _______________________________________________________ _______________________________________[...]

5 1. Import ant Information NOTICE Read these instructions carefu lly, and look at the equipment to become familiar with t he device before trying to install, oper a te, or mai nta in it. The following special messages may appear throughou t this docum entation or on the equipment t o warn of potential hazards or to call attention to informat ion t[...]

6 2. Before you begin Read and understand these instruction s before performing any procedure with this drive. * For additional information, refer to NEMA ICS 1.1 (latest edition), “Safety Guidelines for the Application, Installation, an d Maintenance of Solid State Control” and to NEMA ICS 7.1 (latest edition), “Safety St andards for Constru[...]

7 3. Document ation structure The following Altivar 61 and Altivar 71 technical documents are available on the web site www.us.Telemecanique.com and on the C D R OM delivered with each drive controller. b Installation Manu al This manual describes: • How to assemble the drive contr oller • How to connect the drive controller b Programming Manua[...]

8 4. Introduction 4. 1. Presentation The Ethernet card (catalog number VW3A3310d) is used to connect an Altivar 61 / 71 drive to an Ethernet network using the Modbu s TCP/IP protocol and Transpar ent Ready services. The VW3A3310d card is eq uipped with two shielded RJ45 Ethernet c onnectors. The accessories for connection to the Etherne t network m[...]

9 5. Hardware setup 5. 1. Receipt • Check that the card catalog number marke d on the label is th e same as that on the deliv ery note corresponding to the purc hase order. • Remove the option card from its packaging and check that it has not been damaged in transit. Observe the following precautions for handling static- sensitive components: ?[...]

10 6. Connecting to the Ethernet network 6. 1. Card RJ45 connector pinout The Ethernet card is equipped with a shielded RJ45 co nnector. The shielding is connected t o the drive ground. Use STP (shielded twisted pair) Ethernet cable. The transmission speed is detected automatical ly by the card (10 Mbps or 100 Mbps) . The card can operate in half d[...]

11 6. Connecting to the Ethernet network 6. 3. Ethernet network connection elements Please consult our catalog “Ethernet TCP/IP a nd the W eb” (available on the we b site www.telemecanique.com). Connecting cable s Hubs and switches Description Use Length Catalog number From To m Straight shielded twisted pair cab les 2 RJ45 connectors ATV71 (+ [...]

12 7. Ethernet menu 7. 1. Access to Ethernet menu vi a graphic display terminal The [ETHERNET] submenu is used to configure and display the Ethernet card parameter s and can be accessed via the [1.9 - COMMUNICATION] menu. If you are usin g the FDR (Faulty Device Replacement ) fu nction, y ou must also configure the device name in the [7. DISPLAY CO[...]

13 7. Ethernet menu 7. 3. Ethernet menu parameters Code Description ( bdr ) M [Bit r ate] Transmission speed detecte d on the network by the Ethernet card Type: Display (read-only) Possible values: [0 Mbps] ( 0M ) : Automatic detection of the Ethernet network spe ed [10 Mbps] ( 10M ) : 10 Mbps [100 Mbps] ( 100M ) : 100 Mbps Default value: [0 M bps][...]

14 7. Ethernet menu Code Description ( IPP- ) b [IP Master] ( IPP1 ) ( IPP2 ) ( IPP3 ) ( IPP4 ) M [0.0.0.0] ( 0 ) ( 0 ) ( 0 ) ( 0 ) IP address of t he device that ret ains control Type: Configuration (read and write) Display (read-only) if the address is supplied by a DHCP server Possible values: • 0 to 255 for each of fields IPP1, IPP2, IPP3 and[...]

15 7. Ethernet menu Code Description ( FdrA ) M [FDR Action] FDR service command Type: Command (read and write) Possible values: • [IDLE] ( IdLE ) : No command. • [SAVE] ( SAUE ) : Command: save. • [REST] ( rESt ) : Command: download. • [DEL] ( dEL ) : Command: delete. The command remains displayed during the action then revert s to the val[...]

16 8. Configuration 8. 1. List of functions to be configured The table below gives the list of configur ation functions and how they can be accessed: Configuration using the drive graphic display terminal or the integrat ed display termi nal is explained in the “Configuration” s ectio n. Configuration using the standard web server is explained [...]

17 8. Configuration 8. 2. Configuring IP addresses b Assigning IP add resses The drive needs 3 IP addresses: • The drive IP ad dress. • The subnet mask. • The gateway IP address (not always required). Note : Some controller s, such as Prosoft ® and De ltaV ® modules, require a Modbus address to be set in additi on to the IP address. This ad[...]

18 8. Configuration b Entering IP addres ses in the terminal In the [1.9 - COMMUNICATION] ( COM- ) menu, [ETHERNET] ( EtH- ) submenu, enter the following IP addresses: - [IP card] ( IPC1 ) ( IPC2 ) ( IPC3 ) ( IPC4 ) . - [IP Mask] ( IPM1 ) ( IPM2 ) ( IPM3 ) ( IPM4 ) . - [IP Gate] ( IPG1 ) ( IPG2 ) ( IPG3 ) ( IPG4 ) (not alway s required). Note : Som[...]

19 8. Configuration 8. 3. Reserving control It is strongly recommended that control s hould be reserved for a single master devic e. If control were not to be reserved for a master device (f or example a PLC): • Any other Modbus TCP Ethernet client could send unwanted commands. • Other clients could use the 8 available TCP connec tions and prev[...]

20 8. Configuration 8. 5. Configuring the control Numerous configurations are possible. For more information, refer to th e Programming Manual and the Communication parameters Manual. The following configurations are just some of t he possibi lities available. b Control via Ethernet in I/O profile The command and setpoint co me from Ethernet. The c[...]

21 8. Configuration b Control via Etherne t in CiA402 (Drivecom) pro file The command and setpoint co me from Ethernet. The command is in CiA402 profile. Note : The term Drivecom has been in use since 1991. Recently, the term has changed to DSP402, and curr ently is CiA402. This profile requires a specific sequenc e of commands to control the drive[...]

22 8. Configuration b Command in CiA4 02 (Drivecom) profile vi a Ethernet and se tpoint switching at the t erminals The command comes from Eth ernet. The setpoint comes either from Ethernet or from the terminals. Input LI5 at the termi nals is used to switch the set point betwee n Et hernet and the terminals. The command is in CiA402 profile. Confi[...]

23 8. Configuration 8. 6. Configuring communicat ion interruption management b Communicati on monito ring The Ethernet card can detect 2 types of communic ation interruptions: - Network management (server missing, duplication of IP addr ess, etc.). - Communication (time out on the master traffic, etc.). The associated information is: b Network man [...]

24 8. Configuration b Drive response The drive response to an Ethernet communic ation interruption can be configured via the grap hic disp lay terminal or the integrat ed disp la y terminal from the [1.8 FAULT MANAGEMENT] ( FLt- ) menu: The values of parameters: [COM. fault mgt] ( CLL ) that will trigger a stop response from the drive [Com. ne twor[...]

25 8. Configuration 8. 7. Configuring monitored parameters It is possible to select up to 4 parameters to display their values in the [1.2 - MONITORING] menu on the graphic display terminal. The selection is made via the [6 - MONITORING CONFIG.] menu, [6.3 - COM. MAP CONFIG.] submenu. One of the three display formats below can be assigned to each m[...]

26 9. Diagnostics 9. 1. Signalling LEDs The VW3A3310d Ethernet card features 5 LEDs, which are visible through the Altivar 61 / 71 cover. The first 2 LEDS ar e respectively dedicate d to each Ethernet port. The third LED is relative to the IP level. The last 2 LEDs are s pecific to EtherNet/I P and CIP communication prot ocol. (1) The Ethernet card[...]

27 9. Diagnostics 9. 2. Available information In addition to the LEDs, the table below summarizes t he diagnostic information available by var ious means. 9. 3. Monitoring the control On the graphic display terminal only, the [1.2 - MONITORING] menu, [COMMUNICATION MAP] submenu can be used to display control signal diagnostic informat ion between t[...]

28 9. Diagnostics 9. 4. Troubleshooting co mmunication interruptions b Communicati on monito ring Ethernet faults are indicat ed by the drive disp lay and the Module Status LED on the Ethernet card. The Ethernet card can detect 2 types of communic ation interruptions: - Network management (server missing, duplication of IP addr ess, etc.). - Commun[...]

29 9. Diagnostics 9. 5. Troubleshooting the card The [internal com. link] ( ILF ) status appear s when the following conditions occur: - Hardware becomes inoperative on the Ethernet card. - Dialog interruption between the Ethernet card and the drive. The drive’s response in the event of an [i nternal com. link] ( ILF ) status cannot be configur e[...]

30 10. Sof tware setup 10. 1. List of services supported • Modbus TCP server, with the support of the “IO Scanning” periodic serv ice. • IP protocol (version 4). • TCP and UDP protocol. • HTTP server for configuring, adjusting and monitoring the driv e. • ICMP client for supporting certain IP services, su ch as the “ping” co mmand[...]

31 1 1. Modbus TCP server 11. 1. Modbus TCP frames Modbus TCP frames consist of a header and a Modbus request. Header format: The frame header returned by the Altivar 71 server is identical to that of the frame sent by the client. 11. 2. Drive Modbus servers The destination identifier (Unit ID) is used to access 4 drive Modbus TCP servers: Byte Des[...]

32 1 1. Modbus TCP server 11. 3. Ethernet card parameters Comments: • Parameters on 2 words are double words (low order in address word n, high order in address word n+1) . • Parameters 60 019 to 60 043 and 60 066 to 60 068 can be accessed in both read and write mode. They can be reset using a write operation. • The current IP addresses (6000[...]

33 1 1. Modbus TCP server Address Size (in words) Description Access Poss ible values, comment s 60 045 1 Communication monitoring time out [time out] ( tOUt ) R/W Unit: 0.1 s; min. = 5 (0.5 s); max. = 600 (60.0 s) 60 046 1 Drive t ype R = 2 ATV71 60 047 1 Reserved R = 0 60 048 1 Enable IO Scanner [IO Scan. activ.] ( IOSA ) R/W = 0 [No] ( nO ) : IO[...]

34 1 1. Modbus TCP server Address Size (in words) Description Access Possible values, comments 60 064 1 Enable periodic saving of the FDR service [FDR autosave] ( FdrS ) R/W 0 = [No] ( nO ) : Periodic saving is disabled 1 = [Yes] ( YES ) : Periodic saving is enabled 60 065 1 Interval for saving the FDR serv ice [FDR t. autosave] ( Fdrt ) R/W 2 to 9[...]

35 1 1. Modbus TCP server 11. 4. List of Modbus functions supported 11. 5. “Read Holding Registers” (3) function This Modbus request is used to read the values of a number (No. of Points) of adjacent words start ing at the address indicat ed (St ar ti n g Address). The values read are restored one after another, at the end of the response (Firs[...]

36 1 1. Modbus TCP server 11. 6. “Write Single Register” (6 ) function This Modbus request is used to write a given value (Preset Data) to the address supplied (Register Address). Request format: Response format: Exception response forma t: Byte Meaning 0 Function Code = 16#06 1 Register Address Hi 2 Register Address Lo 3 Preset Data Hi 4 Prese[...]

37 1 1. Modbus TCP server 11. 7. “Write Multiple Re gisters” (16 = 16#10) function This Modbus request is used to write a number (No. of Registers) of adjacent words st arting at a given address (Star ting Addres s). The values to be written are supplied one after another (First Register Data V Last Register Data). Request format: Response form[...]

38 1 1. Modbus TCP server 11. 8. “Read/Write Multip le Registers” (23 = 16 #17) function The “Read/Write Multiple Registers” service is reserved for sett ing up the IO Scanning service (see “IO Scanning” section). Request format: Response format: Exception response forma t: Byte Meaning With the VW3A3310d Ethernet card 0 Function Code =[...]

39 1 1. Modbus TCP server 11. 9. “Read Devic e Identification” (43 = 16#2B) fu nction Request format: Response format: (1) The length of this field is variable. Use the “Length of ob ject no. X” field associated with it to determine the length. (2) In the case of the drive, this data item corresponds to [DEVICE NAME] . The response to a “[...]

40 12. IO Scanning service 12. 1. Presentation The IO Scanning service is used to exchange periodic I/O data between: • A controller or PLC (IO Scanner). • Devices (IO Scanning servers). This exchange is usually performed by implicit services, thus avoiding the need to program the contro ller (PLC). The IO Scanner periodically generates the Rea[...]

41 12. IO Scanning service The values of the periodic variables are listed in a table. This table can be accesse d in read-only mode by t he Ethernet card Modbus server (Unit I D = 251). 12. 3. Address ta ble The periodic variables are defined in the address table. This table can be accessed in read-write mode by the Ethernet card Modbus server (Un[...]

42 13. FDR service 13. 1. Presentation The Faulty Device Replacement (FDR) service is used to simplify the maintenance or repla cement of drives connected on the Ether net network. Not all PLCs and contr ol system devices are able t o use t he FDR servic e. Consult the appropriate d ocumentation for the associated controller devices. If a drive c o[...]

43 13. FDR service 13. 2. Local configuration If the drive parameter configuration is loca l, the FDR server only assigns t he IP addresses: • Card IP address. • Subnet mask. • Gateway IP address. On connection to the network, the drive automatically saves its par ameters in the FDR ser ver. To make the system operational, it is neces sary to[...]

44 13. FDR service 13. 3. Downloaded configuration If the drive parameter configuration has been downloaded, the FDR server assigns: M The IP addresses • Card IP address. • Subnet mask. • Gateway IP address. • FDR server IP address. M Drive parameters (configurat ion) b First use Procedure: • Configure the drive. • Turn off the drive. ?[...]

45 13. FDR service M Download the IP a ddresses • Connect the drive a nd the FDR server ( PLC) to the Ether net network. • The server downloa ds the IP addresses to the Ethernet card. Check that the oper ation has proceeded correctly: • The “STS” LED should be on. You can also check, in the [1.9 - COMMUNICATION] ( COM- ) menu, [ ETHERNET][...]

46 13. FDR service 13. 4. Periodic saving Periodic saving of the drive configuration can be configured on the FDR se rver in either lo cal configuration or downloaded configuration mode. In the [1.9 - COMMUNICATION] ( COM- ) menu, [ETHERNET] ( EtH- ) submenu: • Select: [FDR autosave] ( FdrS ) = [Yes] ( YES ) . • Set the [FDR t.autosave] ( Fdrt [...]

47 14. St andard web server 14. 1. Web server functions Pages which contain applets are marked “A”. See page 48 for more information. Menu Page Function HOME English Home page MONITORING Altivar Viewer Display of the main drive parameters (m otor speed, state of drive logic and analog IO, status) Data Viewer Display and modification (password-p[...]

48 14. St andard web server 14. 2. Applets The web server downloads Java pr ograms called “applets” to your computer. These applets communicate with the drive us ing Modbus services (on port 502), thus establishing o ne or more conn ections between the computer and the drive. Unt il an applet has been ful l y transmitted from the drive to the b[...]

49 14. St andard web server 14. 3. Access to the web server To connect to the web server of a drive located, for example, at IP address 139.160.69.241 enter the URL “http://139.160.69.24 1/” in the address bar of a web browser. When the browser first connects to the drive web serv er, it requests entry of a username and a password (HTTP passwor[...]

50 14. St andard web server 14. 5. Web server user interface The drive web server pages have the same appearance: 1 A bar at the top containing links to HTML pages for the ma in menus: “Home”, “ Documentati on”, “Monitoring”, “Contr ol”, etc. This bar is the same regardless of which HTML page is being viewed. Note: The “Control”[...]

51 14. St andard web server 14. 8. “Altivar Viewer” page This page gives an ove rview of the driv e state. The state indicated in the “Altivar State” field corresponds to the display on the drive integrated display terminal. A delay m a y sometimes be noticed between the disp lays on the web server and the display terminal, de pending on th[...]

52 14. St andard web server 14. 9. “Data Viewer” pa ge This page is used to display the drive parameters and modify their values. The parameters are arranged in groups, and consistent with the keyp ad and user manuals The display mode for each value depends on the nature of the parameter. • The unit for the physical values is dis played in th[...]

53 14. St andard web server 14. 10. “Altivar Chart” page This page is used to monitor two drive parameters simultaneously. Two parameters can be selected and display ed simultaneously. To do this, select the m in the Trace1 and Trace2 list. To change the display range, you can modify the curv e minimum and maximum points by entering t he values[...]

54 14. St andard web server 14. 12. “Ethernet Statistics” page This page provides the Ether net stat istics and the drive identific ation data. 14. 13. “Setup” menu The “Setup” menu contains the following items: • A “Security” submenu containing: - A link to the ”HTTP password” page. - A link to the ”Data write password” p[...]

55 14. St andard web server 14. 14. “HTTP password” and “Data write password pages” These two pages are used to modify the two web server passwords. By default, the username and both passwords are: “USER” (upper case). The username can only be modified using t he PowerSuite software works hop. The username and the “HTTP password” ar[...]

56 14. St andard web server 14. 15. “FDR Agent” page This page displays the main parameters used by t he VW3A3310d Ethernet card FDR function and is used to configure t hese paramete rs. See the “FDR Service” section. Number of Modbus TCP connect ions 1 Refresh period 1s Information on the FDR Agent page Corresponding terminal display Descr[...]

57 14. St andard web server Information on the FDR Agent page Corresponding terminal display Description/Possible va lues Validation [FDR validation] ( FdrU ) Enables the FDR function • Off = [No ] ( nO ) : FDR service disabled. •O n = [Yes] ( YES ) : FDR service enabled. Local Config [FDR Local Config.] ( LCFG ) Selection of local or server co[...]

58 14. St andard web server 14. 16. “IO Scanner” page This page is used to: • Enable or disable IO Scanning. • Display and modify assignment of the IO Scanning per iodic variables. • Set the communication monitoring time out. The default configur ation is described in t he screen below: Modifications are protected by the “Writ e passwor[...]

59 14. St andard web server b Enabling IO Scann ing Control by the IO Scanner is enabled if the “I oScanner” field is se t to “Yes” and disabled if the “IoScanner ” field is set to “ No”. The “IoScanner” field corresponds to the paramete r [IO Scan.acti v.] ( IOSA ) . Disabling a drive's IO Scanning o r modifying the assign[...]

60 14. St andard web server b Time out This page can also be used to modify the c ommunication monitori ng “time out”. En tries must be con firmed by pressing “ Enter”. The accepted values are as follows: 0: No communication check. 0.5 to 60.0 s: Time out value. See the “Configuration - Communication faults” section. The default ti me o[...]

61 14. St andard web server 14. 17. “E-mail” page The configuration page of the E-mail serv ice is available in the setup menu V E-mail of the option board web page, only for V2.1 version and above. This service is able to g enerate and send e-mails t o a predefined address in case of ala rms or drive detected faults. The contr oller in sid e o[...]

62 14. St andard web server 14. 18. “Documentation” menu The “Documentation” menu contains a link to the “Referenc es” page. This page displays a link to the site: http://www.telemecanique.com/ . Number of Modbus TCP connections used 0[...]

63 15. FTP server b Access The Ethernet card has a structured FTP server which is used to: • Access the embedded web server resource files. • Store the FDR (Faulty Device Replacement) serv ice configuration files. Access to the FTP server is restricted. To access it , the user has to enter a username and a password: • The username is USER. ?[...]

64 15. FTP server b Functions The table below describes t he functions available: b File system The FTP server “fdr” directory is fixed. The RD (remove directory) command therefore has no effect on this director y. However, the whole “html” directory can be modifi ed using the MD (make directory) and RD commands. Note: Before modif ying the[...]

65 16. Downloading from the web server b Principle The Ethernet card has an embedded FTP server which authorizes ac cess to the vari ous URLs available for t he HTTP server. A bro ws er such as Internet Explorer can be used to display the URLs like a disk in the Windo ws explorer. This “disk” consists of various dire c to ri e s containing the [...]

66 16. Downloading from the web server Each URL in the HTTP server is stored in t he file table. As a result, the user can easily change the standar d web server by add i ng, deleting or modifying the URL files. However, some URLs are required and/or cannot be modified. • The “index.htm”, “html/engl ish/home/in dex.htm” and “ html/engli[...]

67 16. Downloading from the web server b Standard web s erver resources The web server is version HTTP 1.1 and a lso supports HTTP 1. 0. The HTTP server prov ides access to the resources (URLs) in the Ethernet ca rd: • HTML pages • Images • Java applets • Text file (Description of the drive parameters) The total size is 176,426 bytes for a [...]

68 17. SNMP agent b Presentation The SNMP protocol (Simple Network Management Protocol) is used to provide the data and servic es required for managing a network . The data is stored in an MIB (Management Informatio n Base). The SNMP protocol is used to read or write MIB data. Implementation of the Et hernet card SNMP service s is minimal, as only [...]

69 17. SNMP agent b Objects handled The SysContact, SysName and Sys Location objects can be modified by the user. The values writte n are saved to the Ethernet card via an SNMP client not supplied with the VW3A3310d Ethernet card. The size of these c haracter strings is limited to 50 characters. Using the “public” character string as a “commu[...]

70 18. Setup using PL7 b Defining the hard ware configuration Configure an Ethernet module , then configure the module so that it can communicate with the drive. The ex ample shows a TSX Prem ium PLC equipped with a TSX ETY510 3 module.[...]

71 18. Setup using PL7 b BOOTP configuration The BOOTP server function consists of allocating BOOTP clients their IP addr esses. The activation conditions for the drive BOOTP client are described in the “Configur ation - IP Addresses” section. This window is used to configure the BOOTP server. The drive MAC address is given on a label attached [...]

72 18. Setup using PL7 b Configuring Modbus messaging To use Modbus messaging in PL7, the “IP address”, “ Subnet mask” and “Gateway addres s” parameters must be conf igured in the “Messaging” tab in the PLC Et hernet module configuration screen. Data entered in the “Connection con figuration” box is used to manage the PLC Modbus[...]

73 18. Setup using PL7 b Configuring period ic variables This window is used to configure the IO Scanning functi on, described in the IO Scanning Service section on page 40 . In this example: • The periodic variables of the driv e at IP addres s 139.160.69.242 are associated with PLC data words. • The drive periodic output variables ( control) [...]

74 18. Setup using PL7 The addresses for the PLC %MW words correspond to the configuration in the previous example. PLC address Periodic output variable (default assignment) Configurable PLC address Periodic input variable (default assignment) Configurable %MW 550 Reserved no %MW 500 Reserved no %MW 551 Control word (CMd) yes %MW 501 Status word (E[...]

75 18. Setup using PL7 b Configuring the DHCP address server (FDR) The DHCP server functio n consists of allocating BOOTP c lients an IP addres s. The activation conditions for the drive DHCP (FDR) client are described in the “Configurati on - IP Addresses” section. This window is used to configure the DHCP server. The user must enter t he foll[...]

76 19. Setup using Concept b Hardware config uration b Ethernet and I/O Sca nner configuration The screen illustrated below does not apply to the 140-NOE-771-10 ma ster module. Note t hat the unit ID must be set to 251 for I / O scanner. The screen capture illustrated below incorrectly shows a Unit ID of 1.[...]

77 20. Setup using ProWORX NxT b Hardware config uration (Traffic Cop) b Network configu ration[...]

78 20. Setup using ProWORX NxT b TCP/IP configuratio n b I/O Scanner config uration Note that the unit ID must be se t to 251 for I /O scanner. The sc reen capture illu strated below incorr ectly shows a Unit ID of 1 .[...]

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2008-02 30072-452-37[...]