Troubleshooting

Table 4-1Fault Codes

Error

 

Fault Type

 

 

 

 

H=Hardware

 

 

 

Code

Fault Source(s)

S=Software

Fault Description

Possible Causes

 

 

 

 

 

 

0080

Left Matrix Not ON

S

This fault indicates that the PV225S

•

Software acknowledge

 

 

 

has detected that the left IGBT matrix

 

bit not accepted

 

 

 

(FPGA) was not enabled after having

•

FPGA inoperable

 

 

 

sent a command for it to turn on. The

 

 

 

 

 

CCU2 sends an acknowledge bit to

 

 

 

 

 

confirm the command is received.

 

 

 

 

 

This fault is primarily a watch-dog

 

 

 

 

 

between software and hardware to

 

 

 

 

 

ensure control of the left IGBT matrix

 

 

 

 

 

(FPGA).

 

 

 

 

 

 

 

 

0081

Right Matrix Not

S

This fault indicates that the PV225S

•

Software acknowledge

 

ON

 

has detected that the right IGBT

 

bit not accepted

 

 

 

matrix (FPGA) was not enabled after

•

FPGA inoperable

 

 

 

having sent a command for it to turn

 

 

 

 

 

on. The CCU2 sends an acknowledge

 

 

 

 

 

bit to confirm the command is

 

 

 

 

 

received. This fault is primarily a

 

 

 

 

 

watch-dog between software and

 

 

 

 

 

hardware to ensure control of the

 

 

 

 

 

right IGBT matrix (FPGA).

 

 

 

 

 

 

 

 

0084

Left Matrix Not OFF

S

This fault indicates that the PV225S

•

Software acknowledge

 

 

 

has detected that the left IGBT matrix

 

bit not accepted

 

 

 

(FPGA) was not disabled after having

•

FPGA inoperable

 

 

 

sent a command for it to turn off. The

 

 

 

 

 

CCU2 sends an acknowledge bit to

 

 

 

 

 

confirm the command is received.

 

 

 

 

 

This fault is primarily a watch-dog

 

 

 

 

 

between software and hardware to

 

 

 

 

 

ensure control of the left IGBT matrix

 

 

 

 

 

(FPGA).

 

 

 

 

 

 

 

 

0085

Right Matrix Not

S

This fault indicates that the PV225S

•

Software acknowledge

 

OFF

 

has detected that the right IGBT

 

bit not accepted

 

 

 

matrix (FPGA) was not disabled after

•

FPGA inoperable

 

 

 

having sent a command for it to turn

 

 

 

 

 

off. The CCU2 sends an acknowledge

 

 

 

 

 

bit to confirm the command is

 

 

 

 

 

received. This fault is primarily a

 

 

 

 

 

watch-dog between software and

 

 

 

 

 

hardware to ensure control of the

 

 

 

 

 

right IGBT matrix (FPGA).

 

 

 

 

 

 

 

 

4–12

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Xantrex Technology PV225S-480-P manual Fpga
Page 99 Page 101

PV225S-480-P specifications

The Xantrex Technology PV225S-480-P is a state-of-the-art power conversion solution designed to meet the needs of solar energy systems. As the demand for renewable energy sources continues to rise, the importance of efficient inverters becomes paramount. This model stands out for its high performance, reliability, and advanced features tailored for both residential and commercial applications.

One of the main features of the PV225S-480-P is its impressive power handling capability, capable of supporting peak loads up to 225 kW. This makes it ideal for large-scale solar installations, ensuring that energy generation meets or exceeds expected outputs. Additionally, the inverter operates at a high efficiency rate, typically exceeding 98%, which minimizes energy losses during conversion and maximizes the overall performance of the solar power system.

The PV225S-480-P utilizes advanced inverter technology that incorporates an innovative digital signal processor. This technology enhances the unit’s ability to track the maximum power point (MPPT) effectively, optimizing energy harvest even under varying sunlight conditions. The ability to adapt to different environmental factors ensures that the system consistently delivers optimal performance throughout the day.

Reliability and durability are crucial characteristics of the PV225S-480-P. Designed with robust materials and rigorous engineering practices, the inverter is built to withstand demanding conditions, including extreme temperatures and potential environmental hazards. Its sturdy design minimizes maintenance requirements, leading to lower operational costs over the inverter's lifespan.

The inverter is also equipped with comprehensive monitoring and communication capabilities. Users can easily access real-time performance data, allowing for proactive maintenance and immediate troubleshooting if issues arise. In addition, the unit supports integration with various energy management systems, enabling users to optimize their energy usage and reduce overall electricity costs.

Furthermore, the PV225S-480-P includes safety features that comply with international standards, ensuring protection against electrical faults and overvoltage. The inverter’s design incorporates fail-safe mechanisms to protect both the unit itself and connected equipment.

In summary, the Xantrex Technology PV225S-480-P is a highly efficient, reliable, and technologically advanced solar inverter. With its strong power handling capabilities, cutting-edge features, durability, and safety aspects, it is an excellent choice for anyone looking to invest in renewable energy solutions that provide long-term savings and environmental benefits.
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