ESP302 Controller  Start-Up Manual 
  iii  A1270B1 - EDH0411En1021 – 02/20 
Table of Contents 
  Waranty .......................................................................................................................ii 
  EU Declaration of Conformity ................................................................................... vi 
  Preface ......................................................................................................................vii 
1.0  Introduction ............................................................................................. 1 
1.1  Scope of the Manual ................................................................................................... 1 
1.3  Definitions and Symbols ............................................................................................. 2 
1.3.1  General Warning or Caution ...................................................................... 2 
1.3.2  Electric Shock ............................................................................................ 2 
1.3.3  European Union CE Mark .......................................................................... 2 
1.3.4  “ON” Symbol ............................................................................................. 2 
1.3.5  “OFF” Symbol ........................................................................................... 2 
1.3.6  Protective Earth Symbol ............................................................................ 3 
1.4  Warning, Caution and Note Definition ....................................................................... 3 
1.5  General Warnings and Cautions.................................................................................. 3 
2.0  System Overview ..................................................................................... 5 
2.1  Specifications .............................................................................................................. 5 
2.2  Drive Options .............................................................................................................. 6 
2.3  Compatible Newport Positioners ................................................................................ 6 
2.4  Front Panel Description .............................................................................................. 7 
2.5  Rear Panel Description................................................................................................ 7 
2.5.1  Axis Connectors (AXIS 1 – AXIS 3) ......................................................... 8 
2.6  Ethernet Configuration ................................................................................................ 8 
2.6.1  Communication Protocols .......................................................................... 8 
2.6.2  Addressing ................................................................................................. 8 
2.7  Sockets, Multitasking and Multi-user Applications .................................................... 9 
3.0  Getting Started ...................................................................................... 10 
3.1  Unpacking and Handling .......................................................................................... 10 
3.2  Inspection for Damage .............................................................................................. 10 
3.3  Packing List .............................................................................................................. 10 
3.4  System Setup ............................................................................................................. 10 
3.4.1  Rack Mounting Kit ................................................................................... 11 
3.4.2  Connecting to the Main ............................................................................ 13 
3.4.3  Power ON ................................................................................................. 13 
3.5  Operation .................................................................................................................. 13 
3.6  Connecting to the ESP302 through COMM. port ..................................................... 14