MODBUS APPLICATION PROTOCOL SPECIFICATION …

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April 26, 2012 1/50 MODBUS APPLICATION PROTOCOL SPECIFICATION CONTENTS 1 introduction ........................................ ........................................ ...................................... 2 Scope of this document ........................................ ........................................ ........... 2 2 Abbreviations ........................................ ........................................ ................................... 2 3 Context ........................................ ........................................ ........................................ ..... 3 4 General description ........................................ ........................................ .......................... 3 PROTOCOL description.

April 26, 2012 http://www.modbus.org 1/50 MODBUS APPLICATION PROTOCOL SPECIFICATION V1.1b3 CONTENTS 1 Introduction .....2

  Introduction, Ombud