Manual control parlot mrc

Form 2877 • Price $32.00 Edition 7 • © Dec. 1996 Revised February, 1998

MRC 7000
Installation, Wiring, Operation Manual

ONE AND TWO PEN CIRCLE CHART RECORDING CONTROLLER

Brand

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nformation in this installation, wiring, and operation manual is subject to change without notice. One manual is provided with each instrument at the time of shipment. Extra copies are available at theprice published on the front cover. Copyright © December 1996, all rights reserved. No part of this publication may be reproduced, transmitted, transcribed or stored in a retrieval system, or translated into any language in any form by any means without the written permission of The Partlow-West Company. This is the Seventh Edition of the MRC 7000 Recording Controller Manual. It was written andproduced entirely on a desk-top-publishing system. Disk versions are available by written request to The Partlow-West Advertising and Publications Department. We are glad you decided to open this manual. It is written so that you can take full advantage of the features of your new MRC 7000 microbased chart recording controller.

NOTE
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It is strongly recommended that factory equippedapplications incorporate a high or low limit protective device which will shut down the equipment at a preset process condition in order to preclude possible damage to property or products.

TABLE OF CONTENTS
SECTION 1 - GENERAL
1.1 Product Description

PAGE NUMBER
5

SECTION 2 - INSTALLATION & WIRING
2.1 2.2 2.3 2.4 2.5 2.6 Installation & Wiring Unpacking Location Mounting Preparation for WiringWiring Connections 8 8 8 8 9 14

SECTION 3 - CONFIGURATION
3.1 3.2 3.3 3.4 3.5 Configuration (Set Up) Configuration/Jumper Positioning Operation Summary Start Up Procedures Front Panel Operation 20 21 21 21 22

SECTION 4 - OPERATION
4.1 Off Control Mode 4.2 Alarm Operation 4.3 Tune Mode Operation 37 41 42

SECTION 5 - SERVICE
5.1 Service 5.2 Changing Charts 5.3 Changing Pens 5.4Calibration 5.5 Test Mode Procedures 5.6 Troubleshooting and Diagnostics (Error Code Definitions) 45 45 45 46 51 55

APPENDICES
A - Board Layouts and Jumper Positioning A-1 - Processor Board A-2 SPST Relay/SSR Driver Output Board A-3 SPDT Relay/SSR Driver Output Baord A-4 Current Output Board B - Glossary C- Order Matrix D- Product Specifications E- Software Record/Reference Sheet Warranty 62 63 64 6566 68 69 72 Inside back page

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FIGURES & TABLES
Figure 1-1 Figure 1-2 Figure 2-1 Figure 2-2 Figure 2-3 Figure 2-4 Figure 2-5 Figure 2-6 Figure 2-7 Figure 2-8 Figure 2-9 Figure 2-10 Figure 2-11A Figure 2-11B Figure 2-12 Figure 2-13 Figure 2-14 Figure 2-15 Figure 3-1 Figure 5-1 Table 3-1 Table 3-2 Table 3-3 Table 5-1 Table 5-2 Recorder Description Recorder Display Installation PanelDimensions Conduit Opening Locations Noise Suppression Noise Suppression Board and Terminal Locations AC Power Input Thermocouple Inputs RTD Inputs Milliamp, Volt and Millivolt Inputs Remote Setpoint Input VDC, mADC Digital Communications SPST Relay Output SPDT Relay Output SSR Output Current Output 24 VDC Power Supply Option Position Proportioning Control Output Keypad Features Changing Pens Program ModeConfiguration Procedure Tune Mode Configuration Procedure Enable Mode Configuration Procedure Calibration Procedure Test Procedures and Description 5 7 9 11 11 14 15 15 15 16 16 17 17 18 18 18 19 19 24 45 28 34 36 47 52

FLOW CHARTS
Flow - Calibration Flow - Enable Mode Flow - Program Mode Flow - Setpoint Select Flow - Standby Flow - Test Flow - Tune Mode 46 36 25 38 41 50 33

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ProductDescription 1.1
1.1.1 GENERAL
The instrument is a microprocessor based circular chart Recorder Controller capable of measuring, displaying, recording and controlling from a variety of inputs. Applications include temperature, level, pressure, flow and others. The instruments can be specified as either a single or as a dual pen model. Recording, control functions, alarm settings and other...