Preface - Siemens SIMATIC PC 870 Equipment Manual

Preface

Purpose of the manual
This manual contains information which you require when using the operating unit
of the SIMATIC Panel PC 670 or PC 870. With this information you can:
S become acquainted with the functions and components of the operating unit,
S separate the operating unit from the computing unit,
S install the Panel PC,
S perform upgrades and install spare parts, providing you fulfill the necessary
conditions.
Target group
The manual is supplied as an electronic document in PDF-format together with the
SIMATIC Panel PC 670 or PC 870 and has been written for the following readers:
S users who commission the device themselves or work with the Panel PC
(editing, testing),
S service and maintenance engineers who perform conversions and install
upgrades or spare parts.
SIMATIC Panel PC 670 / 870 Operating Unit, Equipment Manual
Edition 07/01
i