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1、Bristol BabcockBristol Babcock 軟 件 培 訓(xùn)OPENBSI DCS-Distributed Control System集散型控制系統(tǒng)SCADA-Supervisory Control And Data Acquisition 監(jiān)控控制和數(shù)據(jù)采集RTU-Remote Terminal Unit 遠(yuǎn)程終端單元BSAP - Bristol Synchronous / Asynchronous Protocol.BB同/異步協(xié)議PLC-Programable Logic Controller可編程邏輯控制器Open BSI - Open Bristol System
2、Interface開(kāi)放式BB系統(tǒng)接口NHP - Network Host PC 網(wǎng)絡(luò)主機(jī)常用術(shù)語(yǔ) OpenBSI是一個(gè)基于Window95/NT的通訊接口軟件，它提供了一個(gè)通用的通訊層，其它的BB和非BB應(yīng)用接口可以通過(guò)這個(gè)通訊層與Network3000產(chǎn)品進(jìn)行通訊，OpenBSI支持電臺(tái)直接連接和自動(dòng)撥號(hào)系統(tǒng)。在這個(gè)通訊層上面包含了一組應(yīng)用工具，也就是常說(shuō)的OpenBSI Utilities?；镜墓ぞ咛峁┰诰€的信號(hào)數(shù)據(jù)訪問(wèn)、ACCOL文件下載以及通訊狀態(tài)監(jiān)視。數(shù)據(jù)采集器和計(jì)劃表使得歷史數(shù)組及報(bào)警/事件追蹤記錄采集成為可能，這些文件自動(dòng)地轉(zhuǎn)換成CSV或與ODBC兼容的文件格式。 OPENBS
3、I OPENBSI工具軟件定義網(wǎng)絡(luò)結(jié)構(gòu),在線改變系統(tǒng)配置,監(jiān)控網(wǎng)絡(luò)通訊。實(shí)現(xiàn)與就地DPC3330通訊、升級(jí)系統(tǒng)Firmware、下載配置參數(shù)。下載 .ACL文件到DPC3330采集及顯示報(bào)警數(shù)據(jù)，報(bào)警數(shù)據(jù)可以導(dǎo)出保存。采集及顯示各類數(shù)據(jù)(信號(hào)、 數(shù)組、信號(hào)列表等)。讀ASCII文件(包含信號(hào)值)，將信號(hào)值寫(xiě)入DPC3330中。監(jiān)控通訊口、通訊緩沖。讀 .ACO文件產(chǎn)生一個(gè)ASCII文件.SIG(包含報(bào)警信號(hào)、RBE信號(hào)等。) OPENBSI工具軟件轉(zhuǎn)換Ver3.0的網(wǎng)絡(luò)定義文件(.NDF)為新版本文件。離線修改.NDF文件轉(zhuǎn)換網(wǎng)絡(luò)定義文件(.NDF)為NETTOP可用的版本文件。充儲(chǔ)DPC33
4、30中的數(shù)組數(shù)據(jù)到OPENBSI工作站的磁盤，反之也可實(shí)現(xiàn)。 轉(zhuǎn)換網(wǎng)絡(luò)定義文件(.NDF)為.NCC文件。.NCC文件可被NETBCX程序讀取。 LocalView is a Windows based tool which operates in three distinct modes, eachof which is described, below. LocalView allows the user to: Local Mode. Establish communications (via BSAP) with a locally attached Network 3000-seri
5、es controller or ControlWave process automation controller to allow access byOpen BSI tools (DataView, Downloader, etc.) This operation is referred to asFlash Mode Perform a download of system firmware into the locally connected Network3000-series controller. This option is used for field upgrades o
6、f system firmware.This operation is referred to as. Flash Mode is NOT supported for ControlWave or ControlWaveLP controllers. Configure Mode Configure IP addresses, and port parameters for a locally connected 386EX Protected Mode controller, a ControlWave controller, or a ControlWaveLP controller. U
7、sing LocalView 通訊端口 通訊速率RTS/CTS選擇 自動(dòng)查找就地控制器地址選擇控制器類型選擇YES 使用LOCALVIEW啟動(dòng)其它程序 Specifying Ethernet Port ParametersThe Ethernet port parameters specify the IP address of this RTUs Ethernet port(s), as well as the range of IP addresses to which this RTU can send messages. The Ethernet Port Parameters are
8、 accessible by clicking on the ENET port in the Ports list box. IP ADDR A this is the IP address of the Ethernet Port on the A unit of a redundant pair of RTUs, or of the current RTU if it is NOT part of a redundant pair. This address must be in dotted decimal format, and must be unique.IP ADDR B th
9、is is the IP address of the Ethernet Port on the B unit of a redundant pair of RTUs. This address must be in dotted decimal format, and must be unique. If this RTU is NOT part of a redundant pair, the B address may be specified as 0.0.0.0.IP MASK this specifies the range of valid IP addresses which
10、this RTU can send messages to through this port. It must be entered in dotted decimal format. The default is 0.0.0.0 (all devices are reachable). Each part of the IP MASK“ can only be one of the following numbers: 255, 254, 252, 248, 240, 224, 192, 128, or 0. These values correspond to a decimal rep
11、resentation of the number of bits in the IP addresses of all nodes, reachable through this port, which must match exactly. If anything other than 255 appears in a particular part of the IP MASK field, all fields to the right of it must be set to 0. Example: In the figure, above, the only IP nodes di
12、rectly reachable through this port must have addresses of 10.x.y.z where x, y, and z are any integer from 0 to 255. Specifying Serial Port ParametersThe Serial Port Parameters specify the baud rate used for BSAP cold downloads through the selected serial port. For ControlWave controllers, the serial
13、 ports are COM1 through COM4, Mode The types of parameters required for the port vary depending upon the choice made in the Mode list box. The various choices for Mode are: BSAP Slave, EBSAP Slave, USER_MODE, PPP, MODBUS Master, ENRON Slave, GOULD MODBUS Slave, BSAP Master, Generic Serial. The param
14、eters used by these ports are described, below: Baud Rate The baud rate used by this customized protocol. The default value for baud rate is 9600.Bits Per Char The number of bits used in a character. The default is 8 Stop Bits This is the number of stop bits per character. The default is 1.Parity Sp
15、ecifies either ODD, EVEN, or NONE for the parity. The default isNONE.User Mode This field specifies a protocol number which is used to reference internal and custom tables at the RTU, in order to select the proper driver software for this custom data link.P1 this is a protocol-specific value which m
16、ay be utilized by a non-standard protocol at RTU initialization. Its value is 4 bytes unsigned, and defaults to 0. (This field is only used for non-standard, customized data links.) P2 this is a second protocol-specific value which may be utilized by a nonstandard protocol at RTU initialization. Its
17、 value is 4 bytes unsigned, and defaults to 0. (This field is only used for non-standard, customized data links.) Baud Rate The baud rate used by for serial IP Point-to-Point Protocol (PPP) communication. The default value for baud rate is 9600.IP ADDR this is the IP address of this serial IP port.
18、This address must be in dotted decimal format, and must be unique.IP MASK this specifies the range of valid IP addresses which this RTU can send messages to through this port. It must be entered in dotted decimal format. The default is 0.0.0.0 (all devices are reachable). Each part of the IP MASK“ c
19、an only be one of the following numbers: 255, 254, 252, 248, 240, 224, 192, 128, or 0. These values correspond to a decimal representation of the number of bits in the IP addresses of all nodes, reachable through this port, which must match exactly. If anything other than 255 appears in a particular
20、 part of the IP MASK field, all fields to the right of it must be set to 0. For a more detailed explanation of IP addresses and IP masks see Chapter 1.Server Security This parameter only applies to ControlWave and ControlWaveLP controllers which are serving as Password Authentication Protocol (PAP)
21、/ Challenge Handshaking Authentication Protocol (CHAP) servers. Choose Plain Text to designate this controller as a PAP Server, Encrypted to designate this controller as a CHAP Server, or None if you do not intend to implement CHAP or PAP. (See Chapter 1 for explanations of PAP/CHAP Protocols). Clie
22、nt Security This parameter only applies to ControlWave and ControlWaveLP controllers which are serving as PAP/CHAP clients. Choose Plain Text to designate this controller as a PAP Client, Encrypted to designate this controller as a CHAP Client, or None if you do not intend to implement CHAP or PAP.
23、How to Implement PAP/CHAP Protocols on a PPP Link (ControlWave , ControlWaveLP ONLY) Either the PAP or CHAP Protocol may be implemented as a security measure on the PPP link. CHAP is the more secure of the two protocols. The basic configuration steps at the ControlWave are the same for both.1) Defin
24、e user accounts on the Security page of the Flash Configuration Utility2) On the Ports page for the PPP link, use the Client Security or ServerSecurity choice (described above) to specify whether this ControlWave port will be a client or a server, and choose the security protocol for it - PAP or CHA
25、P. Clients initiate a request for access, and servers validate the request. If you have more than one PPP port defined, you can configure a client on one port, and a server on another port.3) On the IP Parameters page of the Flash Configuration Utility (described later), choose whichever user accoun
26、t you want to be used for PAP/CHAP transmissions in this controller by entering the username in the Challenge Protocol Default Username field. (The password used will be whatever password was defined for that user account on the Security page.) NOTE: If you do not choose, the system will automatical
27、ly choose the first username defined on the Security page. Baud Rate The baud rate used by this MODBUS protocol. The default value for baud rate is 9600.Bits Per Char The number of bits used in a character. If the Message Type is ASCII, the number of bits is 7 or 8. The default is 8. If the Message
28、Type“ is RTU (binary) this parameter is fixed at 8 bits.Stop Bits This is the number of stop bits per character. The default is 1.Parity Specifies either ODD, EVEN, or NONE for the parity. The default is NONE.Message Type Specify the type of data which will be transmitted, either RTU (binary) or ASC
29、II. Baud Rate The baud rate used by this BSAP Master Port. The default value for the baud rate is 9600.Low Slave This number specifies the lowest BSAP local address among all slave nodes on this BSAP line. Together with High Slave it defines the range of slave node addresses for this Master port.Hig
30、h Slave This number specifies the highest BSAP local address among all slave nodes on this BSAP line. Together with Low Slave it defines the range of slave node addresses for this Master port. Baud Rate The baud rate used by this serial interface.Bits Per Char The number of bits used in a character.
31、 This defaults to 8.Stop Bits This is the number of stop bits per character.Parity Specifies either ODD, EVEN, or NONE for the parity. The default isNONE. NHPs:IP ADDR A This is the primary IP address for this RTUs Network Host PC (NHP). It must be entered in dotted decimal format.IP ADDR B This is
32、a secondary IP address for the same NHP referenced by IP ADDR A or the IP address of a redundant backup NHP. It must be entered in dotted decimal format. If neither of these situations apply, leave IP ADDR B blank.UDP Ports:IBP This is the UDP port number (socket number) used by the Bristol IP drive
33、r. It is used to split message traffic along different streams. All PCs or RTUs which are to communicate with each other must have the same IBP number. In a sense, this value is like a common password which must be known by each node in the network. If no value is entered, a default value from the N
34、ETDEF files is used. (NOTE: Although the term UDP Port is used, it has no actual relationship with the physical communication ports.)Time Synch This is the UDP port number (socket number) used for time synchronization of the RTUs. All PCs or RTUs must have this value defined, or else they will be un
35、able to receive time synchronization messages. In a sense, this value is like a common password which must be known by each node in the network. If no value is entered, a default value from the NETDEF files is used. CPU:Goal Idle This is a goal expressing the percentage of time the ControlWave CPU s
36、hould be idle. The default value is 30%. If this goal cannot be met, the DEFAULT task period will automatically be adjusted to free up CPU time.Idle Min Ticks This is the minimum number of 1 millisecond clock ticks to be left between executions of the DEFAULT task. The default value is 2.Minimum Idl
37、e If this percentage of free CPU time is not maintained within the ControlWave CPU, an overload exception is reported. The default value is 5%.Memory:Prog RAM In kilobytes, this is the amount of memory reserved (at system start) for storing the generated code for the ControlWave application load. NO
38、TE: If the system does not have sufficient memory to hold the user requests, the requests will be reduced proportionally. This defaults to 1024k in the ControlWave, and 256k in the ControlWaveLP. This can range from 10k to 10240k. Data RAM This is the size of storage reserved for variables in kiloby
39、tes. This can range from 10k to 10240k.This defaults to 256k in the ControlWave, and 64k in the ControlWaveLP. NOTE: This amount does not include historical data (audit/archive).Retain RAM This is the size of storage space (in kilobytes) reserved at system start for variables marked as RETAIN. The v
40、alues of variables marked as RETAIN are preserved in the event of a warm start download. This can range from 0k to 10240k, and defaults to 256k in the ControlWave, Apply New Node This button is only useful when the Flash Configuration utility is started from within NetView (since no other nodes are
41、accessible in the Select New Node dialog box within LocalView). It allows the session with the current controller to be closed, and then allows the user to select a different controller for configuration, without reinitializing the values in the pages of the utility. The new controller must have bee
42、n defined within the NETDEF files.One application of this is to open a session with a new node, and then load configuration information from the NETDEF file(s) that was for a different node (via Load from File). This can be useful if multiple nodes have similar configurations; the common configurati
43、on can be brought into the utility, and then the unique portions only need to be modified for each individual controller. 單擊Files菜單New選項(xiàng),輸入網(wǎng)絡(luò)定義文件(.ndf)后,單擊OK按鈕。 網(wǎng)絡(luò)支持RTU的數(shù)量(至少100)設(shè)置高級(jí)參數(shù)設(shè)置IP參數(shù)(針對(duì)IP網(wǎng)絡(luò))確認(rèn)路徑與文件 節(jié)點(diǎn)響應(yīng)程序時(shí)間下一步 下一步通常使用默認(rèn)參數(shù) 定義網(wǎng)絡(luò)主機(jī)的名稱 網(wǎng)絡(luò)主機(jī)的輔IP地址網(wǎng)絡(luò)主機(jī)的主IP地址 完成按鈕 單擊Security菜單Sign on選項(xiàng), 輸入相應(yīng)密碼后,單擊OK按鈕。默認(rèn)密碼666666新密碼 Sign on 完成后，可以使用NETVIEW的各項(xiàng)功能 Define Your IP Network Using the Network Wizard Step 2 - Enter Parameters on Page 2 of the Network Wizard: Add Controllers to the Network Using the RTU Wizard
ControlWave系統(tǒng)openBSI軟件培訓(xùn)資料
