Lakeshore DRC-84C - Table of Contents

Table of Contents
Section
I. General Information
1.1 Introduction
1.2 Description
1.3 Major Assemblies Supplied
1.4 Ordering of Replacement or Additional Sensors
II. Ins tallation
2.1 Introduction
2.2 Initial Inspection
2.3 Power Requirements
2.4 Grounding Requirements
2.5 Installation
2.6 Repackaging for Shipment
III. Operating Instructions
3.1 Introduction
3.2 Controls, Indicators, Connectors
3.3 Temperature Readout
3.4 Analog Control
3.5 Analog Output of Temperature
3.6 Standard DT-500-DRC and DT-500CU-DRC-36 Curves
3.7 The 10-Sensor Selector Switch
3.8
3.9
IEEE Interface Option
Remote Parallel
BCD Input/Output Option
3.9.1 General
IEEE Specifications and Operation
3.9.2 Specific Operation
of the DRC8-IEEE Interface
3.9.3 Sample Programming
3.10
3.11
3.12 Rack Mounting the DRC-84C
3.13 Error Conditions
Installation of
DRC BCD/L-A Option Board
Installation
of DRC IEEE Option Board
IV. Theory of Operation
4.1 Introduction
4.2 General Description
4.3 Detailed Description
4.3.1 Power Supplies
4.3.2
4.3.3
4.3.4 Software
4.3.5
4.3.6 Digital Display Board
Precision Current Sources and Input Switching
A/D Converter and Microprocessor Hardware
Analog Control and Set Point
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