Руководство по эксплуатации Omron F7Z - VARISPEED F7 (EN)

Title

Cat. No. I66E-EN-01 English Deutsch Espacol Franзais Italiano Portuguks Русский VARISPEED F7 The Industrial Workhorse Model: CIMR-F7Z 200V Class 3-phase 0.4 to 110 kW 400V Class 3-phase 0.4 to 300 kW Quick START GUIDE

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ENGLISH

F7Z Quick Start Guide Table of Contents Warnings ...................................................................... EN-2 ‹ Safety Precautions and Instructions ........................................................................... EN-3 ‹ EMC Compatibility ...................................................................................................... EN-4 Installation .................................................................... EN-6 ‹ Mechanical Installation ...............................................................................................

EN-6 ‹ Electrical Connection .................................................................................................. EN-8 ‹ Wiring Main Circuit Inputs ........................................................................................ EN-12 Keypad Operation ...................................................... EN-14 ‹ Digital Operator Display (optional) ............................................................................ EN-14 Power Up and Basic Parameter Setup ..................... EN-15 ‹ Start Up Procedure ..................................................................................................

EN-15 ‹ Before Power Up ...................................................................................................... EN-16 ‹ Display after Power Up ............................................................................................. EN-16 ‹ Autotuning ................................................................................................................ EN-16 User Parameter .......................................................... EN-18 Troubleshooting ......................................................... EN-2 1 ‹ General Faults and Alarms .......................................................................................

EN-2 1 ‹ Operator Programming Errors .................................................................................. EN-2 3 ‹ Autotuning Faults ..................................................................................................... EN-24 1

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Warnings

Warnings CAUTION CAUTION Cables must not be connected or disconnected, nor signal tests carried out, while the power is switched on. The Varispeed F7 DC bus capacitor remains charged even after the power has been switched off. To avoid an electric shock hazard, disconnect the frequency inverter from the mains before carrying out maintenance. Then wait for at least 5 minutes after all LEDs have gone out. Do not perform a withstand voltage test on any part of the Varispeed. The frequency inverter contains semiconductors, which are not designed for such high voltages. Do not remove the digital operator while the mains supply is switched on.

The printed cir- cuit board must also not be touched while the inverter is connected to the power. Never connect general LC/RC interference suppression filters, capacitors or overvoltage protection devices to the inverter input or output. To avoid unnecessary overcurrent faults, etc. being displayed, the signaling contacts of any contactor or switch fitted between inverter and motor must be integrated into the inverter control logic (e.g. baseblock). This is absolutely imperative! This manual must be read thoroughly before connecting and operating the inverter. All safety precautions and instructions for use must be followed.

The inverter may must be operated with the appropriate line filters, following the installation instructions in this manual and with all covers closed and terminals covered. Only then will adequate protection be provided. Please do not connect or operate any equipment with visible damage or missing parts. The operating company is responsible for any injuries or equipment damage resulting from failure to heed the warnings in this manual. EN-2

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Safety Precautions and Instructions

‹ Safety Precautions and Instructions „ General Please read these safety precautions and instructions for use thoroughly before installing and oper- ating this inverter. Also read all of the warning signs on the inverter and ensure they are never dam- aged or removed. Live and hot inverter components may be accessible during operation. Removal of housing compo- nents, the digital operator or terminal covers runs the risk of serious injuries or damage in the event of incorrect installation or operation. The fact that frequency inverters control rotating mechanical machine components can give rise to other dangers. The instructions in this manual must be followed.

Installation, operation and maintenance may only be carried out by qualified personnel. For the purposes of the safety precautions, qualified personnel are defined as individuals who are familiar with the installation, starting, operation and maintenance of frequency inverters and have the proper qualifications for this work. Safe operation of these units is only possible if they are used properly for their intended purpose. The DC bus capacitors can remain live for about 5 minutes after the inverter is disconnected from the power. It is therefore necessary to wait for this time before opening its covers. All of the main cir- cuit terminals may still carry dangerous voltages.

Children and other unauthorized persons must not be allowed access to these inverters. Keep these Safety Precautions and Instructions for Use readily accessible and supply them to all persons with any form of access to the inverters. „ Intended Use Frequency inverters are intended for installation in electrical systems or machinery. Their installation in machinery and systems must conform to the following product standards of the Low Voltage Directive: EN 50178, 1997-10, Equipping of Power Systems with Electronic Devices EN 60204-1, 1997-12 Machine Safety and Equipping with Electrical Devices Part 1: General Requirements (IEC 60204-1:1997)/ Please note:

Includes Corrigendum of September 1998 EN 61010-1, A2, 1995 Safety Requirements for Information Technology Equipment (IEC 950, 1991 + A1, 1992 + A2, 1993 + A3, 1995 + A4, 1996, modified) CE marking is carried out to EN 50178, using the line filters specified in this manual and following the appropriate installation instructions. „ Transportation and storage The instructions for transportation, storage and proper handling must be followed in accordance with the technical data. „ Installation Install and cool the inverters as specified in the documentation. The cooling air must flow in the specified direction. The inverter may therefore only be operated in the specified position (e.g.

upright). Maintain the specified clearances. Protect the inverters against impermissible loads. Com- ponents must not be bent nor insulation clearances changed. To avoid damage being caused by static electricity, do not touch any electronic components or contacts. EN-3

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