SPI9000 Inverter Unit FI9 – FI14 User Manual

September 2006

Table A-1: Fault Codes (Continued)

Fault

 

 

 

Code

Fault

Possible Cause

Solution

 

 

 

 

 

 

 

 

31

IGBT Temperature

IGBT inverter bridge

Check loading.

 

(hardware)

overtemperature protection detected

Check motor size.

 

 

a short term overload current that is

 

 

 

too high.

 

 

 

 

 

32

Fan Cooling

Cooling fan of the inverter does not

Contact your Cutler-Hammer

 

 

start, when ON command is given.

distributor.

 

 

 

 

34

CAN Bus

Sent message not acknowledged.

Ensure that there is another device

 

Communication

 

on the bus with the same

 

 

 

configuration.

 

 

 

 

36

Control Unit

Control unit cannot control power

Change control unit.

 

 

unit and vice versa.

 

 

 

 

 

37

Device Change

• Option board or control unit

Reset

 

(same type)

changed

Note: No fault time data record.

 

 

• Option board of different type or

 

 

 

drive with different power rating

 

 

 

 

 

38

Device Added

• Option board or drive added

Reset

 

(same type)

• Drive with same power rating or

Note: No fault time data record.

 

 

same type of board added

 

 

 

 

 

39

Device Removed

• Option board removed

Reset

 

 

• Drive removed

Note: No fault time data record.

40

Device Unknown

Unknown option board or drive.

Contact your Cutler-Hammer

 

 

 

distributor.

 

 

 

 

41

IGBT Temperature

IGBT Inverter Bridge

Check loading.

 

 

overtemperature protection has

Check motor size.

 

 

detected a short term overload

 

 

 

current that is too high.

 

 

 

 

 

42

Brake Resistor

Brake resistor overtemperature

Set the deceleration time longer.

 

Overtemperature

protection detected braking that is

Use external brake resistor.

 

 

too heavy.

 

 

 

 

 

43

Encoder Fault

Note: See the exceptional fault data

Check encoder channel connections.

 

 

record on Page 5-12. Additional

Check the encoder board.

 

 

codes:

 

 

 

1 = Encoder 1 channel A is missing

 

 

 

2 = Encoder 1 channel B is missing

 

 

 

3 = Both encoder 1 channels are

 

 

 

missing

 

 

 

4 = Encoder reversed

 

 

 

 

 

44

Device Change

• Option board or control unit

Reset.

 

(different type)

changed

Note: No fault time data record is

 

 

• Option board of different type or

made.

 

 

drive with different power rating

Note: Application parameter values

 

 

 

restored to default.

 

 

 

 

45

Device Added

• Option board or device added

Reset.

 

(different type)

• Option board of different type or

Note: No fault time data record is

 

 

drive with different power rating

made.

 

 

added

Note: Application parameter values

 

 

 

restored to default.

 

 

 

 

Programmable.

 

 

“A” faults only.

 

 

MN04004002E

For more information visit: www.EatonElectrical.com

A-3

Page 91
Image 91
Eaton Electrical SPI9000 user manual Programmable Faults only

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.