Input And Output Calibration For Recorder With Display; Overview - Honeywell DR4300 Product Manual

Circular chart recorder
Hide thumbs Also See for DR4300:
Table of Contents

Advertisement

5. Input and Output Calibration for Recorder with Display

5.1 Overview

Introduction
This section explains how to field calibrate analog inputs, as well as a 4 to 20 mA current output for a model
having a display and keypad.
Because the recorder stores both factory and field calibration values for inputs in memory, you can easily
select either factory or field calibration values for use by the recorder using the procedure given in
Subsection 4.5.2.5.
To calibrate an input:
• Determine the minimum and maximum range values to be used for calibration (see Subsection 5.2).
• Prepare to calibrate (see Subsection 5.3).
• Set up and wire the input for calibration (see Subsection 5.4).
• Use the parameters in the calibration set up group to store field calibration values in the recorder's
memory (see Subsection 5.5).
What's in this section?
The following is a list of the topics covered in this section.
5.1 Overview
5.2 Input Calibration Minimum and Maximum Range Values
5.3 Input Calibration Preliminary Information
5.4 Input Calibration Set Up and Wiring
5.5 Input Calibration Procedure
5.6 Current Output Calibration
INPUT CALIBRATION MAY REQUIRE ACCESS TO HAZARDOUS LIVE
CIRCUITS, AND SHOULD ONLY BE PERFORMED BY QUALIFIED
SERVICE PERSONNEL. MORE THAN ONE SWITCH MAY BE REQUIRED
TO DE-ENERGIZE UNIT BEFORE CALIBRATION.
4/00
Topic
WARNING—SHOCK HAZARD
DR4300 Circular Chart Recorder Product Manual
Input and Output Calibration for Recorder with Display
See Page
141
142
144
146
151
153
!
141

Advertisement

Table of Contents
loading

This manual is also suitable for:

Dr4300 seriesDr4322Dr4321Dr4301Dr4302Dr4311 ... Show all

Table of Contents