IS200TTURH1B
IS200TTURH1B
IS200TTURH1B
WinCC V6.0技术文档—WinCC 通道“SIMATIC S7 Protocol Suite”（中文）
通道“SIMATIC S7 Protocol Suite”用于链接SIMATIC S7-300 和SIMATIC S7-400自动化系统(AS)。
根据所用的通讯硬件，系统支持通过下列通道单元的连接：
• 工业以太网和工业以太网(II)：通过SIMATIC NET 工业以太网用通讯处理器进行通讯(例如CP 1612；CP1613)。
• MPI：通过编程设备的外部MPI 端口(例如PG 760/PC RI45)、MPI 通讯处理器或通讯模块(例如CP 5511、CP 5613)进行的通讯。
• 命名连接：通过符号连接与STEP 7 进行通讯。这些符号连接是使用STEP 7 组态的，并且当与AS S7-400 的H/F 冗余系统进行高可靠性通讯时，必须使用此符号连接。
• PROFIBUS 和PROFIBUS (II)：使用SIMATIC NET PROFIBUS 通过通讯处理器(例如CP 5613)进行通讯。
• Slot PLC：与Slot PLC (例如WinAC Pro)进行通讯，这种PLC 作为PC 卡安装在WinCC 计算机中。
• Soft PLC：与Software PLC (例如WinAC Basis)进行通讯，这种PLC 作为应用程序安装在WinCC 计算机上。
• TCP/IP：使用TCP/IP 协议进行通讯。
o form a special
Redundant communication link (diginetr) to ensure information synchronization between master and slave PS. — However, the master PS fails, and the slave PS can quickly and undisturbed connect the replacement worker
Make. All inputs and outputs also support redundant operation.
The data communication between the field process controller PS. operating station 0s and the engineer station es is completed by the system network (diginets), which is inserted
The – Ethernet network card on the PS basic unit provides the interface between PS and diginets. ES. Hardware configuration and PS
The user program is downloaded to the PS CPU through diginets and the first network card. After the field bus interface card is newly installed or replaced, the required group
The status information will be automatically reloaded. The configuration results and real-time process data are stored in RAM, and ram is installed on the Ethernet network card or battery card
The backup battery can maintain the configuration content and data in case of power failure.
Basic unit pmbo2f characteristics:
mouth
Installation slots of 4 fieldbus interface cards
c
Installation slot of 2 Ethernet network cards
Support redundant operation of Fieldbus interface card
Support hot plug of Fieldbus interface card
Technical indicators of basic unit pib02f:
CPU :Intel 80960HT25/75
32-bit RISC superscalar processor with operation speed of 150 MIPS
4 MB FLASH-EPROM
EEPROM，serial， 16 Kbit
o
Ram 8 MB (with error check and correction function, abb patent)
16 K internal cache (CPU cache RAM)
Ram backup battery (matchdog, optional redundancy)
Equipment internal temperature monitoring
Watchdog
I/0 sweeping cycle: configurable.
Time required to process 1000 IL (instructions):
< 1.0 ms (processing binary and 16 bit arithmetic instructions)
<2ms (processing fixed-point arithmetic
