Modicon M340 Plc Page 2-10 Communication

2/10 Presentation BMXP342020 / 20302 / 20302CL processors via their integrated Ethernet port, BMXNOE0100/0110 network modules and the BMXNOR0200H RTU module provide transparent communication on the Ethernet Modbus/TCP network using Transparent Ready communication services. SMTP Modbus HTTP FTP TFTP DHCP RTPS NTP SNMP UDP TCP Physical Network management FDR Faulty Device Replacement Messaging Link Transport Applications Services Ethernet 802.3 and Ethernet II Time synchro- nization Web server Global Data E-mail I/O Scanning MIB 2 standard MIB Transparent Ready IP The following Transparent Ready communication services are designed for use in automation applications. They supplement the universal Ethernet services (HTTP, BOOTP/DHCP, FTP, etc): b Modbus/TCP messaging for class 10 or 30 devices b I/O Scanning service for class 30 devices b FDR (Faulty Device Replacement) for class 10 or 30 devices b SNMP (Simple Network Management Protocol) network management for class 10 or 30 devices b Global Data, for class 30 devices b Bandwidth management for class 10 or 30 devices b NTP ( Network Time Protocol ) synchronization for class 30 devices b E-mail alarm notification via SMTP server, via Unity Pro function block Note: See selection guide on pages 2/2 and 2/3 for the communication services supported by BMXP342020 / 20302 / 20302CL processors, BMXNOE0100 / 0110 network modules and the BMXNOR0200H RTU module on the Modicon M340 platform. The following pages (2/11 to 2/15) present the various options available through all of these services in order to facilitate the optimum choice of solutions when defining a system integrating Transparent Ready devices. Modicon M340 automation platform Ethernet Modbus/TCP network Ethernet Modbus/TCP communication services Ethernet communication services for the BMXNOE0100/0110 module Processors: page 1/8 Ruggedized Modicon M340 modules: page 3/2 2 1 3 4 5 6 7 8 9 10 2 1 3 4 5 6 7 8 9 10

Previous Page
Next Page