GVC736CE101模塊卡件,5SHY4045L0006工控IGCT
計算機(jī)通過訪問Tricon其他通信模塊。
4353和4354型TCM具有NET 2上的嵌入式OPC服務(wù)器，
最多允許10個OPC客戶端訂閱OPC收集的數(shù)據(jù)GVC736CE101
服務(wù)器嵌入式OPC服務(wù)器支持?jǐn)?shù)據(jù)訪問2.05標(biāo)準(zhǔn)警報和事件1.10標(biāo)準(zhǔn)。
每個TCM包含兩個網(wǎng)絡(luò)端口NET 1和NET 2。模型4351A、4351B和4353有兩個
銅質(zhì)以太網(wǎng)（802.3）端口和型號4352A、4352B和4354具有兩個光纖以太網(wǎng)端口。
在4351A、4351B型TCM上，4352A和4352B，凈值1和凈值2支持TCP/IP、Modbus TCP/IP
、TSAA、TriStation、，SNTP和Jet Direct（用于網(wǎng)絡(luò)打?。﹨f(xié)議。凈1也
支持對等（UDP/IP）和
對等時間同步GVC736CE101模塊卡件,5SHY4045L0006
協(xié)議。
在4353和4354型TCM上，NET 2
僅支持嵌入式OPC
服務(wù)器、TriStation和SNTP協(xié)議，
而NET 1支持所有列出的
嵌入式OPC以外的協(xié)議
服務(wù)器
單個Tricon系統(tǒng)支持
最多四個TCM，必須
駐留在兩個邏輯插槽中。不同的
TCM車型不能混用在一起
邏輯插槽。每個Tricon系統(tǒng)
支持總共32個Modbus主機(jī)或
從機(jī)此總數(shù)包括網(wǎng)絡(luò)和
串行端口。熱備盤功能不可用
可用于TCM，但您可以
更換有故障的TCM，同時
控制器在線。
computers access the Tricon through
other communication modules. See
“Communication Capabilities” on
page 61 for more information.
TCM Models 4353 and 4354 have an
embedded OPC server on NET 2,
which allows up to 10 OPC clients to
subscribe to data collected by the OPC
Server. The embedded OPC Server
supports the Data Access 2.05 standard
and the Alarms and Events 1.10 stan
dard.
Each TCM contains two network
ports—NET 1 and NET 2. Models
4351A, 4351B, and 4353 have two
copper Ethernet (802.3) ports and
Models 4352A, 4352B, and 4354 have
two fiber-optic Ethernet ports.
On TCM Models 4351A, 4351B,
4352A, and 4352B, NET 1 and NET 2
support the TCP/IP, Modbus TCP/IP
Slave/Master, TSAA, TriStation,
SNTP, and Jet Direct (for network
printing) protocols. NET 1 also
supports the Peer-to-Peer (UDP/IP) and
Peer-to-Peer Time Synchronization
protocols.
On TCM Models 4353 and 4354, NET 2
supports only the embedded OPC
server, TriStation, and SNTP protocols,
while NET 1 supports all of the listed
protocols except the embedded OPC
server.
A single Tricon system supports a
maximum of four TCMs, which must
reside in two logical slots. Different
TCM Models cannot be mixed in one
logical slot. Each Tricon system
supports a total of 32 Modbus masters or
slaves—this total includes network and
serial ports. The hot-spare feature is not
available for the TCM, though you can
replace a faulty TCM while the
controller is online.
