Eaton Electrical SPI9000 Grounding and ground fault protection, Motor and Equipment Safety

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SPI9000 Inverter Unit FI9 – FI14 User Manual

September 2006

Grounding and ground fault protection

The SPI9000 inverter must always be grounded with a ground conductor connected to the ground terminal.

The ground fault protection inside the inverter only protects the inverter against ground faults in the motor or the motor cable.

Due to the high capacity currents present in the inverter, fault current protective switches may not function properly. If fault current protective switches are used, they need to be tested with ground fault currents present during possible fault situations.

Motor and Equipment Safety

CAUTION

Before starting the motor, check that the motor is mounted properly and ensure that the machine connected to the motor allows the motor to be started.

CAUTION

Set the maximum motor speed (frequency) according to the motor and the machine connected to it.

CAUTION

Before reversing the motor, make sure that this can be done safely.

CAUTION

Make sure that no power correction capacitors are connected to the motor cable.

CAUTION

Make sure that the motor terminals are not connected to mains potential.

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For more information visit: www.EatonElectrical.com

MN04004002E

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Contents SPI9000 Inverter Unit FI9 FI14 Page Important Notice Please Read Contents SPI9000 Inverter Unit Block Diagram List of Figures25 HMI Acknowledge Timeout List of TablesDefinitions and Symbols SafetyHazardous High Voltage September Vii Grounding and ground fault protection Motor and Equipment SafetyReceiving and Inspection OverviewI 0 1 6 a 0 4 a 1 N FI9 FI14 Inverter Unit Catalog Numbering SystemStandard Features of SPI Inverter Units MaintenanceTechnical Data StorageSPI9000 Inverter Unit Block Diagram 380 500V AC, 50/60 Hz, Three-Phase Inverters Ratings Power RatingsSupply Voltage 465 800V DC, Motor Voltage 380 500V AC 525 690V AC, 50/60 Hz, Three-Phase Inverters Ratings Supply Voltage 640 1100V DC, Motor Voltage 525 690V ACDescription Specification Supply Connection Control CharacteristicsTechnical Information Motor ConnectionDescription Specification Ambient Conditions EMC at Default SettingsSafety Control ConnectionsDC Currents for 640 1100V DC Supply Voltage DC Currents for 465 800V DC Supply VoltageStructure Inom Output Motor COS IDC Input Approximate Dimensions in Inches mm Inverters Voltage Dia DimensionsMounting SPI9000 FI10 Inverter Dimensions SPI9000 FI12 Inverter Dimensions Fan Cooling Frames FI9 to FI14Installation Space Mounting Space Requirements Power LossesApproximate Dimensions in Inches mm Frame Voltage Required Cooling AirPower Wiring FI9/FI10 Basic Wiring Diagram with ChargingFI9/FI10 Basic Wiring Diagram without Charging FI12 Basic Wiring Diagram with Charging FI12 Basic Wiring Diagram without Charging FI13 Basic Wiring Diagram with Charging FI13 Basic Wiring Diagram without Charging FI14 Basic Wiring Diagram with Charging FI14 Basic Wiring Diagram without Charging Cable Types Required to Meet Standards Power ConnectionsDC Supply and Motor Cables Fuses, 465 800V DC InvertersFuses Used in 640 1100V DC Inverters Fuses, 640 1100V DC InvertersInformation about fuses Inverter Supply and Motor Cables 380 500V AC Cable Sizes for 380 500V ACTerminal Sizes 380 500V AC Terminal Sizes for 380 500V ACInverter Supply and Motor Cables 525 690V AC Cable Sizes for 525 690V ACTerminal Sizes 525 690V AC Terminal Sizes for 525 690V ACCable Distances Installation InstructionsDistance Between Cables Shielded Inches m Cable in Feet m Frame Sizes Terminal Tightening Torques Cable Installation and the UL StandardsCable and Motor Insulation Checks Tightening TorqueSeptember Control Wiring Control BoardControl Wiring Details Inverters Connected in ParallelOption Board A9 Wiring Diagram Tightening Torques of Option Board Terminals Control CablesTerminal Screw Tightening Torque Lb-in Galvanic Isolation Barriers Galvanic Isolation BarriersControl I/O Terminal Signals on Option Board A9 Terminal Signal Technical InformationControl I/O Terminal Signals on Option Board A2 Digital Input Signal InversionsControl I/O Terminal Signals on Option Board A3 Jumper Selections on Option Board A9 10 Jumper Blocks on Option Board A911 Jumper Selection for Option Board A9 September Menu Information Indicators on the Keypad DisplayKeypad Operation Control Place Indicators Drive Status IndicatorsDrive Status Indicators Control Place IndicatorsStatus LEDs Green Green Red Keypad PushbuttonsStatus LEDs Green Green Red Text LinesButton Descriptions Menu Navigation Keypad Display DataKeypad Navigation Chart Monitoring Menu M1 Monitoring MenuMonitored Signals Parameter Menu M2Parameter Value Change Procedure Keypad Control Menu M3Selection of Control Place Selection of Control Place Keypad ReferenceKeypad Direction Active Faults Menu M4Stop Button Activated Fault Time Data Record Fault Type Symbol MeaningReal Time Record Fault Time Recorded DataFault History Menu M5 Data Units Description10 Fault History Menu System Menu M6Code Function Min Max Unit Default Cust Selections 10 System Menu Functions10 System Menu Functions Selection of Language 11 Selection of Language Application SelectionParameter Sets S6.3.1 Copy ParametersUpload parameters to keypad To keypad, S6.3.2 Automatic Parameter Backup P6.3.4 Download parameters to drive From keypad, S6.3.3Parameter Comparison 15 Parameter ComparisonSafety Password S6.5.1Parameter Lock P6.5.2 Start-Up Wizard P6.5.3Default Page P6.6.1 Multimonitoring Items P6.5.4Contrast Adjustment P6.6.4 Default page in the operating menu P6.6.2Timeout Time P6.6.3 Backlight Time P6.6.5Hardware Settings Internal Brake Resistor Connection P6.7.1HMI Acknowledge Timeout P6.7.3 Fan Control P6.7.2Total Counters Number of retries to receive HMI acknowledgement P6.7.4System info 11 Counter PagesSoftware S6.8.3 12 Resettable CountersTrip Counters 13 Software Information PagesHardware S6.8.5 Applications S6.8.414 Applications Information Pages 15 Hardware Information PagesExpander Boards S6.8.6 Expander Board Menu M7Code Parameter Min Max Default Cust Selections Further Keypad FunctionsSeptember Safety Precautions Start-UpSequence of Operation September September Table A-1 Fault Codes Appendix a Fault CodesFault Code Possible Cause Solution Eeprom Programmable Faults only Table A-1 Fault Codes September MN04004002E September Page Company Information

SPI9000 specifications

The Eaton Electrical SPI9000 is a cutting-edge power management system designed to enhance efficiency and reliability in electrical distribution. This state-of-the-art solution integrates advanced technologies to optimize performance, making it an ideal choice for various industrial and commercial applications.

One of the standout features of the SPI9000 is its scalability. Businesses can easily adapt the system to meet their unique power needs, whether for a single facility or multiple sites. This flexibility is crucial in today's fast-paced environment, where operational demands can shift rapidly. The system is engineered to grow alongside your business, providing robust power management as requirements evolve.

At the heart of the SPI9000 is its intelligent monitoring capability. The system utilizes real-time data analytics to monitor energy consumption, detect anomalies, and predict maintenance needs. This proactive approach not only helps in reducing downtime but also cultivates a culture of energy efficiency within organizations. By leveraging insights derived from data, companies can make informed decisions that lead to significant cost savings.

The SPI9000 incorporates advanced communications technology, allowing seamless integration with existing building management systems. This interoperability is vital for creating smart grids and enhancing overall control of electrical networks. Additionally, the system supports various communication protocols, including Modbus, BACnet, and Ethernet, ensuring compatibility with a wide range of devices and applications.

Safety is paramount in any electrical system, and the SPI9000 excels in this regard. It features enhanced protective measures, including overcurrent protection, short-circuit protection, and arc flash detection, ensuring the safety of both personnel and equipment. These safety features not only safeguard investments but also contribute to creating a safer working environment.

Energy efficiency is another cornerstone of the SPI9000 design. The system is equipped with advanced power quality monitoring features, which help identify and mitigate issues related to harmonics, voltage sags, and swells. By maintaining optimal power quality, the SPI9000 ensures that equipment operates efficiently, extending its lifespan while reducing energy costs.

In summary, the Eaton Electrical SPI9000 is a versatile and efficient power management solution that brings together scalability, intelligent monitoring, advanced communication capabilities, enhanced safety features, and energy efficiency. Thanks to its innovative technologies and characteristics, the SPI9000 serves as an indispensable tool for modern businesses seeking to streamline their electrical operations and enhance their energy management strategies.