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FAAC 746ER User Manual

FAAC 746ER
19 pages
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746ER & 780D
746ER & 780D

Table of Contents

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FAAC 746ER Specifications

General IconGeneral
BrandFAAC
Model746ER
CategoryGate Opener
LanguageEnglish

Summary

EC DECLARATION OF CONFORMITY FOR MACHINES

WARNINGS FOR THE INSTALLER

GENERAL SAFETY OBLIGATIONS

Crucial safety instructions for installers covering product use, potential hazards, and essential precautions.

AUTOMATED SYSTEM 746 & ELECTRONIC CONTROL UNIT 780D

DESCRIPTION AND TECHNICAL SPECIFICATIONS

Overview of system components, functionality, and key technical data.

MAXIMUM USE CURVE

Details the operational duty cycle based on frequency and provides a calculation formula.

SYSTEM OVERVIEW AND PREPARATION

Dimensions and Electrical Equipment

Details physical dimensions and standard electrical components for the operator.

Installation Prerequisites

Covers preliminary checks, foundation plate, and mechanical installation steps.

INSTALLING THE RACK

STEEL RACK TO WELD

Procedure for welding steel rack elements to the gate leaf.

STEEL RACK TO SCREW

Procedure for screwing steel rack elements to the gate leaf.

NYLON RACK TO SCREW

Procedure for screwing nylon rack elements to the gate leaf.

INSTALLATION OF CHAIN PINIONS

MOD. 746 ER CAT

Instructions for installing chain pinions for the 746 ER CAT model.

MOD. 746 ER RF

Instructions for installing chain pinions for the 746 ER RF model.

CONTROL BOARD 780D

WARNINGS

Critical safety warnings to observe before any work on the control board.

TECHNICAL SPECIFICATIONS

Details the electrical and operational specifications of the 780D control board.

LAYOUT AND COMPONENTS

Diagram and list of all components and connectors on the 780D control board.

ELECTRIC CONNECTIONS

Connection of photocells and safety devices

Guidance on selecting and connecting photocells and safety devices for operation.

TERMINAL BOARD CONNECTIONS

J7 Terminal board - Power supply

Information on connecting the power supply to the J7 terminal board.

J6 Terminal board - Motors and flashing lamp

Details connections for motors and the flashing lamp on the J6 terminal board.

J1 Terminal board - Accessories

Guide to connecting various accessories to the J1 terminal board.

SPECIALIZED CONNECTIONS

TX-FSW - Negative for photocell transmitters

Explanation of the TX-FSW terminal for photocell transmitters and FAIL SAFE function.

W.L. - Indicator light/timed exit/electric lock

Details the W.L. terminal for indicator lights, timed outputs, and electric locks.

PROGRAMMING

BASIC PROGRAMMING

Guide to accessing and configuring basic programming functions and parameters.

PROGRAMMING PARAMETERS

FORCE and OPENING DIRECTION

Adjusts motor thrust force and sets the gate's opening direction.

STATUS OF AUTOMATED SYSTEM

Indicates the current status of the automated system.

ADVANCED PROGRAMMING

Introduction to advanced configuration options for system behavior.

ADVANCED PROGRAMMING OPTIONS

Limit Switch and Encoder Configuration

Sets deceleration, encoder presence, sensitivity, and anti-crushing.

Partial Opening and Work Time

Adjusts partial opening width and sets the maximum gate operating time.

Assistance Request and Cycle Programming

Configures maintenance reminders and tracks system operation cycles.

START-UP PROCEDURES

ELECTRIC CONNECTIONS

Details making all electrical connections to the control board.

OPENING DIRECTION AND LIMIT-SWITCH LEDS

Sets opening direction and explains limit-switch LED operation.

DETERMINING THE STOP POINTS AT TRAVEL LIMIT

Procedure for positioning limit switches for accurate stopping.

SYSTEM CHECKS AND ADJUSTMENTS

CHECK OF INPUTS

Table showing LED status in relation to input status.

CHECK OF MOTOR CONNECTION

Verifies the motor wiring connection.

ADJUSTMENT OF MECHANICAL CLUTCH

Procedure for adjusting the mechanical clutch's operating threshold.

CHECK OF STOP POINTS

Checks deceleration and braking settings for accurate stop points.

SAFETY DEVICES AND ACCESSORIES CHECK

Verifies correct operation of safety, anti-crushing devices, and accessories.

FINAL OPERATIONS

Final installation steps, including applying stickers and user handover.

OPERATIONAL AND MAINTENANCE PROCEDURES

Manual Operation and Restoration

Instructions for manual gate operation and restoring normal system function.

Optional Control Unit Installation

Instructions for installing the optional CN 60E control unit.

Maintenance Tasks

Procedures for disassembling the transformer-board unit and topping up oil.

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