Protocol
Control
System
Users
Manual
2/12/01
4. Introduction
This document describes the Protocol Control System
(PCS). The PCS is an electronic control system designed
specifically to control all functions of the Protocol
Refrigeration System.
4.1 Organization
This document is organized into a number of sections.
The first section is an overview of the hardware. A
“quick start” section is included next to enable users to
quickly get a minimum amount of information needed to
start using the controller. A detailed section follows.
The last section describes the PCS supervisory system.
It is recommended that the user familiarize himself with
the PCS system by reading all sections of this manual
before operation.
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