Manual d'usuari del controlador ATS SMARTGEN HAT600N

1. Acabatview

The SMARTGEN HAT600N series ATS controller is an intelligent dual-supply module designed for automatic transfer switch (ATS) applications. It features programmable functions, automatic measurement capabilities, an LCD display, and digital communication. This controller integrates digital intelligence and networking to minimize operational errors, making it an ideal solution for ATS systems.

At its core, the HAT600N series ATS controller utilizes a microprocessor to accurately detect 2-way-3-phase voltage. It can make precise judgments and output passive control switch commands in response to abnormal voltage conditions, including over/under voltage, phase loss, and over/under frequency. The controller is designed with comprehensive consideration for various ATS applications, allowing direct use with Intelligent ATS, Contactor ATS, and Circuit Breaker ATS systems. Its compact structure, advanced circuitry, simple wiring, and high reliability make it suitable for a wide range of applications in electric power, telecommunications, petroleum, coal, metallurgy, railways, municipal administration, intelligent buildings, electrical devices, automatic control, and testing systems.

Figura 1: Frontal view of the SMARTGEN HAT600N ATS Controller. This image displays the controller's user interface, including the LCD screen, alarm indicator, setting buttons, and operational mode buttons (Manual, Auto, Open, Close, Test).

2. Performance and Characteristics

• System type can be set for: Mains (1#) & Mains (2#), Mains (1#) & Generator (2#), Generator (1#) & Mains (2#), Generator (1#) & Generator (2#).
• Backlit 128x64 LCD, optional Chinese and English display, push-button operation.
• Mesura i mostra 2 vies 3 fases Voltage i freqüència:
  • Número 1: Line-Line voltage (Uab, Ubc, Uca), Line-Nature voltage (Ua, Ub, Uc), Frequency (F1)
  • Número 2: Line-Line voltage (Uab, Ubc, Uca), Line-Nature voltage (Ua, Ub, Uc), Frequency (F2)
• Measure and display active power, apparent power, power factor and 3 phase current.
• Over current alarm.
• Vol sobre / baixtage, pèrdua de fase, seqüència de fase inversa, protecció per sobre/baixa freqüència.
• Automatic/Manual mode. In manual mode, can force switch to close or open.
• All parameters can be set on site. With two different passwords which ensures authorized staff operation only.
• During genset testing ATS controller can be set either On-load or Off-load mode.
• El controlador ATS té funció de tancament automàtic.
• El senyal de sortida de tancament es pot configurar com a intervals o com a sortida contínua.
• Aplicable a ATS d'una posició neutral, dues posicions neutrals i canvi.
• Aplicable per a 2 línies neutres aïllades per a generador i xarxa.
• Rellotge en temps real (RTC).
• El registre d'esdeveniments pot registrar 99 elements de forma circular.
• La programació oportuna es pot establir mensualment o setmanalment i la prova es pot configurar com amb càrrega o descàrrega.
• Can control two generators to work in a cycle, even the genset running time and crank rest time can be set.
• Àmplia gamma d'alimentació de CC (8V a 35V). L'entrada màxima de 80 V CC es pot suportar en un instant, o es pot subministrar mitjançant el mòdul HWS560 (entrada 85 V ~ 560 V CA, sortida 12 V CC).
• Ampli espai entre els terminals de connexió de l'entrada de CA. Volum d'entrada màxim de 625 Vtage.
• With standard isolated RS485 communication interface. With "remote controlling, remote measuring, remote communication" function by the ModBus communication protocol.
• Pot comprovar l'estat actual del controlador (inclosa l'entrada digital de l'interruptor, sobre Voltage, i sota el voltagi etc.).
• Adequat per a diversos sistemes de corrent altern (trifàsic 3 fils, trifàsic 4 cables, monofàsic 3 fils i bifàsic 3 fils).
• Disseny modular, carcassa de plàstic ABS ignífuga, terminals endollables i instal·lació integrada. Estructura compacta amb fàcil instal·lació.

3. Configuració i instal·lació

Proper installation is crucial for the safe and reliable operation of the HAT600N ATS Controller. This section provides general guidance; always refer to the detailed wiring diagrams and local electrical codes.

3.1 Esquemes de cablejat

The HAT600N controller supports various ATS configurations. Below are illustrative wiring diagrams for common setups. Ensure you select the correct diagram for your specific ATS type (ATS3, SGQ-N/T, SGQ-M, VITZRO).

Figure 2: Comprehensive wiring diagrams for different ATS control module types compatible with the HAT600N. Each diagram illustrates connections for 1# Voltage Input, 2# Voltage Input, 3-Phase Current Input, and RS485 communication, along with load and generator connections.

3.2 Muntatge

The HAT600N features a modular design for embedded installation. Ensure adequate space for ventilation and access to terminals. The panel cutout dimensions are 186mm x 141mm.

3.3 Font d'alimentació

The controller operates on a wide DC power supply range of 8V to 35V. It can withstand a maximum 80V DC input momentarily. Alternatively, it can be supplied via an HWS560 module (AC 85V~560V input, DC 12V output).

3.4 AC Voltage Entrada

The controller supports various AC systems (3-phase 4-wire, 3-phase 3-wire, single-phase 2-wire, and 2-phase 3-wire). Ensure correct wiring for voltage inputs (L-L and L-N) as per the specific model variant (HAT600N/HAT600NI or HAT600NB/HAT600NBI).

4. Instruccions de funcionament

The HAT600N ATS Controller offers both automatic and manual operating modes, controlled via its push-button interface and LCD display.

4.1 Selecció del mode

• Mode automàtic: The controller continuously monitors the primary and secondary power sources. Upon detection of an abnormality in the primary source, it automatically initiates the transfer sequence to the secondary source. Once the primary source recovers, the system automatically transfers back.
• Mode manual: Allows for manual control of the transfer switch. In this mode, operators can force the switch to close or open using the dedicated buttons on the controller's front panel. This mode is typically used for testing or maintenance.

4.2 Configuració dels paràmetres

All operational parameters can be configured directly on site using the controller's push-buttons and LCD display. Access to these settings is protected by two different password levels to ensure only authorized personnel can make adjustments. Parameters include system type, voltage/frequency thresholds, transfer delays, and scheduling for genset trials.

4.3 Seguiment

The LCD display provides real-time monitoring of 2-way 3-phase voltage, frequency, active power, apparent power, power factor, and 3-phase current for both power sources. The controller also logs up to 99 events circularly, providing a history of operations and alarms.

5. Especificacions

The following table details the technical specifications of the SMARTGEN HAT600N ATS Controller:

6. Manteniment

To ensure the longevity and optimal performance of your SMARTGEN HAT600N ATS Controller, regular maintenance is recommended. While the controller is designed for high reliability, periodic checks can prevent potential issues.

• Inspecció visual: Periodically inspect the controller for any signs of physical damage, loose connections, or dust accumulation.
• Neteja: Keep the controller's exterior and display clean using a soft, dry cloth. Avoid using abrasive cleaners or solvents.
• Terminal Checks: Ensure all wiring terminals are securely fastened. Loose connections can lead to intermittent operation or damage.
• Condicions ambientals: Verify that the operating environment remains within the specified temperature and humidity ranges to prevent premature component failure.
• Actualitzacions de firmware: Comproveu el del fabricant website for any available firmware updates that may improve performance or address known issues.

For any complex maintenance or repairs, it is recommended to contact qualified service personnel or SMARTGEN technical support.

7. Solució De Problemes

This section provides general guidance for common issues you might encounter with the HAT600N ATS Controller. For detailed diagnostics, refer to the full product manual or contact technical support.

• El controlador no s'encén:
  • Check the DC power supply connections and ensure the voltage es troba dins del rang 8V-35V.
  • If using an HWS560 module, verify its AC input and DC output.
  • Inspect fuses if present in the power supply line.
• Automatic Transfer Not Occurring:
  • Ensure the controller is in "Automatic Mode".
  • Consulta voltage and frequency readings on the LCD for both sources to confirm abnormalities are detected.
  • Verify that protection parameters (over/under voltage, frequency, phase loss) are correctly set and not preventing transfer.
  • Inspect control wiring to the ATS mechanism.
• Incorrect Readings on LCD:
  • Verify AC voltage and current input wiring according to the appropriate diagram (Figure 2).
  • Ensure the system type (3-phase 4-wire, etc.) is correctly configured in the controller settings.
• Problemes de comunicació (RS485):
  • Check RS485 wiring for correct polarity and secure connections.
  • Verify ModBus communication parameters (baud rate, address) are correctly set on both the controller and the connected device.

If the issue persists after performing these checks, contact SMARTGEN technical support for further assistance.

8. Garantia i Suport

For information regarding the product warranty, please refer to the warranty card included with your purchase or visit the official SMARTGEN website. Warranty terms typically cover manufacturing defects under normal operating conditions.

For technical support, troubleshooting assistance, or inquiries about spare parts, please contact SMARTGEN customer service. You can find contact information on the SMARTGEN-America weblloc web o a través del vostre distribuïdor local.

When contacting support, please have your product model (HAT600N) and any relevant purchase details ready to facilitate a quicker resolution.