Operator Interface

Table 2-5Write Menu Parameters

 

 

 

 

Default

Maximum

Minimum

Parameter

Description

ID

Units

Value

Value

Value

 

 

 

 

 

 

 

Minimum Grid

This parameter sets the trigger

33

Percentage

88

95

88

Voltage

point value for “AC voltage low”

 

of

 

 

 

 

(0012) fault. If the grid voltage is

 

Nominal

 

 

 

Displays as:

below this parameter’s value, the

 

voltage

 

 

 

Min AC Volts%:

fault is triggered. The lower limit

 

 

 

 

 

 

of this parameter is restricted by

 

 

 

 

 

 

UL requirements.

 

 

 

 

 

 

 

 

 

 

 

 

Maximum Grid

This parameter sets the trigger

34

Hertz

60.5

60.5

59.5

Frequency

point value for “AC frequency

 

 

 

 

 

 

high” (0011) fault. If the grid

 

 

 

 

 

Displays as:

frequency is over this parameter’s

 

 

 

 

 

Max AC Freq:

value, the fault is triggered. The

 

 

 

 

 

 

upper limit of this parameter is

 

 

 

 

 

 

restricted by UL requirements.

 

 

 

 

 

 

 

 

 

 

 

 

Minimum Grid

This parameter sets the trigger

35

Hertz

59.5

59.5

60.5

Frequency

point value for “AC frequency

 

 

 

 

 

 

low” (0010) fault. If the grid

 

 

 

 

 

Displays as:

frequency is below this

 

 

 

 

 

Min AC Freq:

parameter’s value, the fault is

 

 

 

 

 

 

triggered. The lower limit of this

 

 

 

 

 

 

parameter is restricted by UL

 

 

 

 

 

 

requirements.

 

 

 

 

 

 

 

 

 

 

 

 

Maximum Ground

This parameter sets the trigger

36

Amps

10

20

1

Fault Current

point value for “Ground Over

 

 

 

 

 

 

Current” (0033) fault. Once the

 

 

 

 

 

Displays as:

current through the ground cable

 

 

 

 

 

Max Gnd Flt I

is greater than the value of this

 

 

 

 

 

 

parameter, the fault is triggered.

 

 

 

 

 

 

 

 

 

 

 

 

Peak Power Tracker

This is the initial PV voltage the

37

Volts

400

600

300

Reference Voltage

inverter is going to try to keep as it

 

 

 

 

 

 

goes into on line mode. If the

 

 

 

 

 

Displays as:

power tracker is off, the inverter

 

 

 

 

 

PPT V Ref:

will draw current from the PV

 

 

 

 

 

 

array to maintain this reference

 

 

 

 

 

 

voltage. If the power tracker is on,

 

 

 

 

 

 

this is the reference voltage from

 

 

 

 

 

 

which the inverter start exploring

 

 

 

 

 

 

voltages that produce more power.

 

 

 

 

 

 

 

 

 

 

 

 

PV Wakeup Voltage

This is the trigger point that

38

Volts

440

600

300

 

transitions the inverter from PV

 

 

 

 

 

Displays as:

Sleep state to PV Wake Up state.

 

 

 

 

 

PV V Start:

When the PV voltage reaches the

 

 

 

 

 

 

value of this parameter the

 

 

 

 

 

 

inverter transitions into PV Wake

 

 

 

 

 

 

Up mode.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

152607

 

 

 

 

 

2–17

Page 56 Page 58
Page 57
Image 57
Xantrex Technology PV225S-480-P manual Min AC Volts%
Page 56 Page 58

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.
Top Page Image Contents