Liebert iCOM Microprocessor TM-10098 Uživatelský manuál stáhnout pdf (Strana 115)

iCOM

Controls Training and Service Manual

114

Chapter 4

General Troubleshooting Data

* Basic Operation of the Opto and Triac

* Troubleshooting the Opto-Isolator and Triac

* Control Input Check (Sensors)

* Frequency Conversion Chart (Temperature)

* Frequency Conversion Chart (Humidity)

* Troubleshooting Signals and Checklist

* Moisture Content Charts

This section covers only very basic electronics. The major components, such as

triacs and opto-isolators are briefly described and related to the Liebert units you

have come to study. It is our hope that this brief introduction to electronics

stimulates your interest and encourages you to go further in the field.

The path of a signal from beginning to the end - using the four block process.

T/H

INPUT

MICRO

MEMORY

OUTPUT

LOAD

C P U

1 2 ... 110 111 112 113 114 115 116 117 118 119 120 ... 169 170

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Liebert iCOM Microprocessor TM-10098 Uživatelský manuál Strana 115