MODBUS MESSAGING ON TCP/IP IMPLEMENTATION GUIDE …

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MODBUS MESSAGING on TCP/IP IMPLEMENTATION GUIDE MODBUS Organization October 24, 2006 MESSAGING ON TCP/IP IMPLEMENTATION GUIDE CONTENTS 1 INTRODUCTION ........................................ ........................................ ........................... 2 OBJECTIVES ........................................ ........................................ ....................... 2 CLIENT / SERVER 2 REFERENCE DOCUMENTS ........................................ ........................................ . 3 2 ABBREVIATIONS ........................................ ........................................ .......................... 3 3 CONTEXT.

Specification, although an example is described in the implementation model. ¾MODBUS Server. On reception of a MODBUS request this module activates a local action to read, to write or to achieve some other actions. The processing of these actions is done totally transparently for the application programmer. The main MODBUS server functions are

  Implementation, Reception