Motor Controllers AC Variable Frequency Drives
RVBS
Specifications are subjected to change without notice.10/08/2021
3
1.
Introduction
1.1
Foreword
The RVBS is a variable frequency drive specifically designed to control:
•
Industrial doors
•
Entrances powered from induction motors
Configuration, programming as well as Run/Stop commands and speed reference are managed
via any controller through a RS485 serial connection using the Modbus® protocol using a PC
software.
We also dedicated an optional remote keypad for the configuration, or you can always do it
directly via the PLC
1.2
Scope
This document is intended to provide information on how to use the RVBS SW and to set-up and
configure the RVBS
Should there be any problems that cannot be solved with the information provided in this guide,
contact your Carlo Gavazzi sales representative for further assistance.
1.3
Disclaimer
Carlo Gavazzi accepts no liability for any consequence resulting from inappropriate, negligent,
incorrect installation or adjustment of parameters of the equipment. Nor can Carlo Gavazzi
assume liability for recommendations that appear or are implied in the following description. The
information in this document is not considered binding on any product warranty.
The contents of this guide are believed to be correct at the time of publishing. In the interests of
commitment to a policy of continuous development and improvement, Carlo Gavazzi reserves
the right to change the specification of the product or its performance, or the contents of this
guide without prior notice.
1.4
Warning notice system
The symbols indicated below are used throughout this guide to indicate a particularly important
subject or information on safety instructions, configuration and installation of the products
covered by this guide.
It is strongly recommended that this guide is read thoroughly before using the products and that
safety related recommendations are followed.
Danger
Indicates that death, severe personal injury, or property damage will result if proper precautions
are not taken.
Warning
Indicates actions that if not observed may lead to damage of the products.
Information
Indicates general information related to the proper use of the products.
