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TECNOMAGNETE ST100 Series User Manual

TECNOMAGNETE ST100 Series
29 pages
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Sistema elettronico di controllo per piani magnetici
Electronic control system for magnetic chucks
Système électronique de commande pour des plateaux magnétiques
Elektronisches Steuersystem für Magnetplatten
Sistema electrónico de control para planos magnéticos
Manuale uso e manutenzione
Instruction and maintenance manual
Manuel d’utilisation et d’entretien
Betriebs- und Wartungsanleitung
Manual de uso y mantenimiento
Nr. 50 100 7816
ITALIANO
ENGLISHFRANÇAISDEUTSCHESPAÑOL
ST100
ST200

Table of Contents

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TECNOMAGNETE ST100 Series Specifications

General IconGeneral
CategoryControl Systems
SeriesST100
Input Voltage24 VDC
Protection ClassIP20
Weight0.5 kg

Summary

GENERAL NOTES

Overview of the company

Details the company's founding, technological advancements, and product lines like magnetic lifters and chucks for machining.

Importance of the manual

Highlights the necessity of reading and following the manual for correct operation, safety, and transfer to new owners.

Storing the manual

Provides guidelines on preserving the manual, emphasizing protection from damage, humidity, and heat for easy access.

Conventions

Explains the document's hierarchical structure (sections, chapters, paragraphs) and use of bullet points and symbols for clarity.

Definition of symbols

Defines safety symbols: red for hazardous operations and symbol for skilled personnel, highlighting important information.

Personnel responsible for operations

Defines qualification levels for personnel (qualified, trained staff) and their essential responsibilities for safe operation and maintenance.

Trained personal

Defines 'Operators' and 'Electric Maintenance Technicians' with required qualifications and familiarity with the manual for safe operation.

Individual protection means

Mandates the use of protective clothing, safety shoes, ear protection, helmets, and goggles, and advises against loose clothing.

General safety precautions

Emphasizes compliance with safety regulations and instructions, stating the manufacturer's non-liability for damages due to non-compliance.

Behavior during emergency situations

Advises following machine manual procedures during emergencies and using appropriate extinguishers, avoiding water on electrical parts.

Limitations

States the unit's use is restricted to specified applications and recommended equipment, warning against improper or non-permitted use.

Improper or non permitted use

Warns against using the controller in explosive environments and outlines consequences of improper use, emphasizing adherence to instructions.

Nameplate data

Instructs users to never remove the nameplate, to contact the manufacturer if damaged, and to quote model data in all communications.

TRANSPORTATION AND HANDLING

Receipt

Instructs customers to inspect packaging and contents upon receipt for damage and report any issues within ten days to the supplier.

Handling

Provides weights for ST100 and ST200 models and advises retaining original packaging for potential future transport.

Transportation

Specifies environmental limits for transport (-10°C to +55°C) and precautions for sea/air transport, including protection from impacts and humidity.

Storage

Details storage requirements: cleaning, protection, disconnection, dry/safe place, temperature (0°C-55°C), humidity (30%-90%), and clean atmosphere.

DESCRIPTION OF THE SYSTEM

Description of the controllers

Introduces ST controllers as electronic controllers for magnetic chucks in milling/grinding, listing available models (ST100F/R, ST200F/R).

Model ST100X

Details the ST100X controller's specifications: 230V operating voltage, integrated panel, plastic housing, rear connections, and current/power ratings.

Model ST200X

Describes the ST200X controller: variable voltage, external push-button, metal housing, grounding, circuit protection, power ratings, and compact version availability.

Control push-buttons for ST controllers

Explains the function of push-buttons and indicator lights on ST controllers, detailing basic models for ST100 and ST200.

ST100 (basic version), ST200 (basic version)

Details the basic push-button panel for ST100/ST200, including buttons (Magnetization, Demagnetization, Enabling) and indicator lights.

ST100 (version with 2 levels), ST200 (version with 2 levels)

Describes the 2-level push-button panel for ST100/ST200, enabling different magnetization levels, including specific buttons and LEDs.

ST200 (model with 7 levels)

Details the 7-level push-button panel for ST200, allowing multiple magnetization levels, including specific buttons, LEDs, and sequence logic.

ST200 CH-ENABLE

Explains the ST200 CH-ENABLE push-button panel for selecting discharge channels and magnetization levels, detailing button functions and LED status indications.

INSTALLATION

General

Covers electrical safety, grounding, protection switches, power supply requirements, and specific voltage needs for ST100 and ST200 controllers.

Connecting ST100 controllers to the power supply

Details connecting ST100 controllers to a single-phase power supply, including cable requirements and transformer use for different voltages.

Connecting the controller to the power supply

Explains connecting the ST100 controller to a single-phase supply, cable usage, and when a power transformer might be necessary.

Power cable

Specifies the supplied multi-pole power cable for ST100, its length, and precautions for using longer cables to avoid voltage drop.

Selecting the correct dimensions for discharge cables

Addresses discharge cables for ST100, their standard length, and selecting longer cables to maintain voltage drop below 1%.

Electric specifications

Lists electric specifications for ST100, including fuse details (12.5A lagged, 20x5 mm).

Connecting ST200 controllers to the power supply

Details connecting ST200 controllers to single-phase or three-phase power supplies, including cable types and transformer requirements.

Connecting the controller to the power supply

Explains connecting the ST200 controller to single-phase/three-phase supplies, cable use, and when a transformer is needed.

Power cable

Specifies the supplied multi-pole power cable for ST200, its length, and precautions for using longer cables to ensure voltage drop below 1%.

Selecting the correct dimensions for discharge cables

Covers discharge cables for ST200, their standard length, and selecting longer cables to prevent overheating and voltage drop.

Electric specifications

Lists electric specifications for ST200, including maximum power, voltage ratings (230V, 400V, 480V), and protection switch recommendations.

ENABLING

ST100

States ST100 controllers lack a specific enabling device but can be fitted with an optional one (see Chapter 6.1).

ST200

Describes the ST200's enabling device on the DB9 connector, its contact specifications, and connection for tool machine power and enabling cycles.

OPTIONALS

Starting the ST100 controller

Details the optional external start button for ST100, its connector, technical specifications, and advice on using an auxiliary relay.

Push-button panels of models ST100 and ST200

Explains optional 2-level and 7-level push-button panels for ST100/ST200, allowing remote connection for enhanced control.

QE version

Describes the QE version's optional external teleruptor, its power rating compatibility, installation requirements, and its role in efficient control.

PLC

PLC

Details the ST200's PLC interface connection via DB9, its function for control, enabling, and status indications, and available contacts.

CONNECTION TO THE TECNOMAGNETE MODULE

Installation of miller ST100

Illustrates the physical connection of the ST100 controller to a magnetic module via a connector for miller applications.

Installation of grinder ST100

Illustrates the physical connection of the ST100 controller to a magnetic module via a cable tie for grinder applications.

Installation of miller ST200

Provides diagrams for connecting ST200 controllers to magnetic chucks for 1, 2, 3, and 4 chuck configurations in miller applications.

Installation of grinder ST200

Provides diagrams for connecting ST200 controllers to magnetic chucks for 1, 2, 3, and 4 chuck configurations in grinder applications.

ORDINARY USE

ST100

Step-by-step guide for starting and operating the ST100 controller, including connection, powering up, and magnetization/demagnetization procedures.

ST200

Step-by-step guide for starting and operating ST200 controllers, covering connection, powering up, and magnetization/demagnetization procedures.

ANALYSIS OF RESIDUAL RISKS

MAINTENANCE

Premise

Highlights the importance of maintenance for unit longevity, performance, and functional safety.

Maintenance safety instructions

Outlines safety measures for maintenance, including qualified personnel, disconnection, PPE, and avoiding hazardous conditions.

Weekly maintenance

Specifies weekly maintenance tasks for operators, including inspection of indicator lights and buttons.

Monthly maintenance

Details monthly maintenance tasks for qualified personnel, involving visual inspection of terminal boards, chucks, controllers, cables, and plugs.

Maintenance to be carried out every six months

Defines semi-annual maintenance: disconnecting discharge cables, measuring resistance/insulation, and reconnecting cables.

Extraordinary maintenance

Defines extraordinary maintenance as operations not covered in the manual, requiring qualified and authorized personnel.

Information on extraordinary reparation and maintenance

Informs that subsequent sections provide dimensional layouts and assembly instructions for troubleshooting and direct contact for queries.

TROUBLESHOOTING AND CORRECTIVE ACTIONS

DECOMMISSIONING AND DISPOSAL

Decommissioning

Instructs to disconnect the unit from power supply and disassemble it from the machine if not used for extended periods.

Dismantling

Outlines user responsibility for dismantling and disposal according to UE directives and local laws, emphasizing safety and material separation.

WARRANTY AND TECHNICAL SUPPORT

Warranty terms and conditions

Covers the 36-month warranty for defects in materials and workmanship, excluding on-site assistance costs and improper use.

Invalidity of warranty

Lists conditions that invalidate the warranty, such as non-payment, unauthorized repairs, serial number tampering, improper use, and disassembly.

TECNOMAGNETE SUPPORT CENTERS

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