SECTION 7

APPENDIX

Parameters

ID

Type

Units

Data Limits

Default

Descriptions

 

 

 

 

 

 

 

I PPT Max %

42

Write

%

0 < % < 100

100

Percent of maximum allowable

PV power tracker mode current

 

 

 

 

 

 

 

 

 

 

 

 

 

I Manual %

43

Write

%

0 < % < 100

25

Percent of maximum allowable

PV manual mode current

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Turns power tracker on or off. If

 

 

 

 

 

 

off the power tracker will

PPT Enable

44

Write

N/A

0 or 1

1

regulate voltage at the reference

setpoint.

 

 

 

 

 

 

 

 

 

 

 

 

0 = Off

 

 

 

 

 

 

1 = On

 

 

 

 

 

 

 

PPT Rate

45

Write

Sec

0.1 < T < 10.0

0.5

Power tracker update rate

 

 

 

 

 

 

 

PPT V Step

46

Write

Volts

0 < V < 10.0

1.0

Voltage perturbation step of

power tracker

 

 

 

 

 

 

 

 

 

 

 

 

 

WARRANTY AND CERTIFICATION

Xantrex Inverter Warranty Registration

Underwriters Laboratories Compliance Of Standard UL1741

DRAWINGS LIST

151828 : Schematic, System, Grid Tied PV Inverter, PV-225208

151807 : Envelope Drawing, Grid Tied Inverter, PV-225208

151808 : Enclosure, Main, Control Components, PV-225208

151809 : Enclosure, AC Interface, PV-225208

151810 : Enclosure, DC Interface, PV-225208

151812 : Transformer, 225 kVA, 3-Pole, 60 Hz, 98% Efficient, 208Y/120 or 480Y/277

DOCUMENT: 151811

PV-225208 Photovoltaic Inverter

7-4

 

Operation and Maintenance Manual

 

Copyright 2003, Xantrex Technology Inc.

Page 34
Image 34
Xantrex Technology PV-225208 important safety instructions Warranty and Certification, Drawings List