Operator’s Manual.
for the solar system owner
P V I N V E R T E R S
For the Operator
Operator’s Instructions
Blueplanet xi-series 1501xi/2901xi/3601xi
1 About this document 2
1.1 Attachment and Maintenance of documents 2
1.2 Symbols used in this document 2
1.3 UL Certification 2
1.4 Data Label 2
2 Important safety information and instructions
Save these instructions 2
3 Notes concerning installation and operation 3
3.1 Intended (normal) use 3
3.2 Factory warranty and liability 4
3.3 Service 3
4 Operation 4
4.1 Overview of operating elements and displays 5
4.2
Overview of blueplanet access plate 5
4.3 LED displays 5
4.4 “Display” and “Adjustment” buttons 5
4.5 Set Mode 6
4.6 Start key 6
4.7 Ground fault indication 6
4.8 The Serial RS232-Interface 7
4.9 The RS485 Interface 9
4.10 Display 9
5 Accessories 12
6 Troubleshooting 13
7
Recycling and disposal 14
KACO Solar Inc. 2 Operator’s Instructions blue planet
General Remarks
Congratulations! You have purchased the KACO blueplanet
xi-series inverter, a reliable and powerful device. This
machine is the result of our long-standing experience in th e
field of inverter technology and power electronics.
Blueplanet xi-series inverters are electrically isolated, robust
inverters, which are operated without any fans and offer a
high degree of efficiency. An illuminated display and intuitive
menu guidance enables you to display the most importa nt
grid feeding data of the inverter. The inverter data can be
transmitted to a PC for visualization.
Our inverter housings are rated to NEMA 3-R, which makes
our inverters suitable for use in any kind of environm ent –
our inverters are even suitable for use in agricultural and
industrial applications.
1 About this document
The following information will guide you through the entire
operator’s manual. Further documents will be valid in
conjunction with these operating and installation
instructions.
We shall not be liable for any damage caused by nonadherence to the instructions given in this manual.
Pertinent documents
During the inverter installation please observe all assembly
and installation instructions for components and other parts
of the system. These instructions are shipped together with
the respective installation components or supplementary
equipment.
1.1 Attachment and Maintenance of documents
Please keep these operating and installation instructi ons in
a safe place to ensure that they are available if needed.
1.2 Symbols used in this document
Please observe the safety information provided in this
manual when operating your inverter!
1.3 UL Certification
UL labeling is used to document that the blueplanet xiseries inverter indicated on the model label meets the
fundamental requirements according to the following UL
1741 directives:
- Directive concerning Electromagnetic Compatibility with
Class B (Council Directive 89/336/EWG)
- Low Voltage Directive (Council Directive 73/23/EWG)
For more information about UL certification see section 10
of the installation manual.
1.4 Data Label
The data label indicating the exact device specifications is
located on the support plate at the underside of the
enclosure.
2 Important safety information and
instructions
Save these instructions
This data label must remain intact.
Tampering the label can void the warranty
of the inverter.
Regulations concerning the prevention of accidents
The inverter must be installed by a licensed electrician who
is responsible to adhere to all relevant national and local
standards and regulations.
The proper and safe operation of the device/instrument
requires careful transportation, storage, erection and
assembly, as well as proper operation and maintenance.
Only personnel who have read and fully understood thes e
operating instructions shall be authorized to operate the
inverter.
Caution!
Potential risk of injury from
contact with heat sink on rear of
inverter.
Danger!
Danger due to lethal voltages!
Hazardous live voltages are present
inside the device/instrument and power
lines. Therefore, the device/instrument
must only be installed and opened by a
qualified electrician.
Even when the device/instrument is
switched off, dangerous live voltages
may still be present inside the
instrument.
Danger
Important!
Non-adherence to these
instructions may adversely affect
the operating convenience or
functionality of the device.
Note!
Useful information and remarks!
This symbol designates a required
action
Danger!
Lethal Hazard by Electric
Shock!
Danger
Caution!
Potential hazard for the product
and environment!
Caution
Warning!
Lethal Hazard!
Warning
KACO Solar Inc. 3 Operator’s Instructions blue planet
Modifications/Manipulation
Manipulating the inverter is generally prohibited. Do not alter
any portion of this product; otherwise the warranty will
become invalid. KACO Solar, Inc. does not assume
responsibility for loss, damage or expense resulting from
improper installation, handling, or use of this product.
Transportation
The blueplanet xi-series inverter is subjected to extensive
testing and inspection at our testing facilities in Germany t o
ensure the highest quality product possible. Our inverters
leave our factory in proper electrical and mechanical
condition. Special packaging is used to minimize risks of
damage during shipping.
Nevertheless, transport damage may not be guaranteed by
KACO Solar, Inc. In case of damage during shipping, the
forwarding agent/carrier will be responsible.
Please check the inverter carefully on arrival. Should you
discover any visible signs of damage on the packaging
indicating that the inverter may be damaged, or should you
find any visible signs of damage on the inverter please
notify your responsible forwarding agent/carrier
immediately.
If necessary, your solar installation provider or KACO Solar,
Inc. will assist you. However, written damage reports must
be received by the forwarding agent within six days after
receipt of the goods at the latest.
Use exclusively the original packaging for returning the
inverter – only this material will ensure safe transportation.
3 Notes concerning installation and
operation
3.1 Intended (normal) use
Blueplanet xi-series inverters are built according to state-ofthe-art and approved safety requirements. However,
improper use may cause lethal hazards for operators or
third parties and/or damage of instruments/devices or other
property.
The device is intended to convert the direct voltage
generated in the photovoltaic (PV) modules into alternati ng
voltage (AC) and feed this voltage into the grid.
The inverter must only be operated in connection with a
fixed/stationary connection to the public grid. KACO
blueplanet xi series inverters are not intended for mobile
use.
Any use other than the specified intended use shall not be
deemed intended or normal use, and the
manufacturer/supplier shall not be liable for any damage
caused by such unintended use. Damage caused by
unintended use is at the sole risk of the operator.
The term “intended use” shall also include the adherence to
the operating and installation instructions.
Your skilled and authorized electrician will obtain the
necessary applications and acceptance for your
photovoltaic installation from your utility company. Some of
the documents which are needed for these applic ations and
acceptance are attached to these installation instructions.
3.2 Factory warranty and liability
Terms and conditions
Customers shall contact KACO Solar, Inc. to obtain a
Return Merchandise Authorization (RMA) number before
returning products. KACO Solar, Inc. accepts no
responsibility or liability for products returned without prior
authorization. KACO Solar, Inc., at its sole determination,
will repair or replace inverters returned by customers.
Inverters must be returned with a copy of the original dealer
invoice or written proof of installation if the inverter has not
been already registered by fax or mail. Inverters must
include a legible data label showing the serial number and
the type of inverter. The warranty belongs to the unique
serial number of the inverter and not any particular person;
therefore, KACO inverters are sold with a 10 year
transferable warranty.
The inverter must be returned to KACO Solar, Inc. in the
original packaging materials or packaging providing equal
protection during shipment. KACO Solar, Inc. is not
responsible for damage occurring during shipment.
To satisfy the claims of our easy swap warranty; KACO
Solar, Inc. will ship any replacement inverter within 24 hours
after a claim has been issued and approved. If the inverter
fails out of the box or within a 6 month period of operation a
new inverter shall be issued. After 6 months of installation, a
factory reconditioned unit of newer or similar age shall be
issued.
Exclusion of Liability
KACO Solar, Inc. disclaims any liability for direct or indirect
damages due to:
1. improper installation or commissioning,
2. modifications, alterations or repair attempts,
3. inappropriate use or operation,
4. insufficient ventilation of the device,
5. non-compliance with relevant safety standards or
regulations,
6. flood, lightning, overvoltage, storm, fire (acts of
nature).
We do not guarantee that the software is completely free of
faults. In most cases technical alerts will be posted on the
KACO Solar website describing how to avoid the effects of
the fault. If the concern is greater, written explanation will be
mailed to registered installers. The solar system installer is
responsible for the correct selection, proper use,
supervision and consequences of the use of software.
We reserve the right to make alterations that will improve
the functioning of the device.
Caution!
Hazard of damage due to
unauthorized modifications/manipulation! By no means manipulate the
inverter or modify or change the
inverter or any other parts of the
installation!
Caution
Caution!
Using the device for any purposes
other than intended/normal use is
prohibited!
Caution
KACO Solar Inc. 4 Operator’s Instructions blue planet
KACO Solar, Inc. will not be liable for any direct, indirect or
consequential damages, losses, costs or expenses however
arising in contract or tort, including without restriction any
economic losses of any kind, any loss or damage to
property, any personal injury, any damage or injury arising
from or as a result of misuse or abuse, or the incorrect
installation, integration or operation of the product.
3.3 Factory warranty and liability
Terms and conditions
Customers shall contact KACO Solar, Inc. to obtain a
Return Merchandise Authorization (RMA) number before
returning products. KACO Solar, Inc. accepts no
responsibility or liability for products returned without prior
authorization. KACO Solar, Inc., at its sole determination,
will repair or replace inverters returned by customers.
Inverters must be returned with a copy of the original dealer
invoice or written proof of installation if the inverter has not
been already registered by fax or mail. Inverters must
include a legible data label showing the serial number and
the type of inverter. The warranty belongs to the unique
serial number of the inverter and not any particular person;
therefore, KACO inverters are sold with a 10 year
transferable warranty.
The inverter must be returned to KACO Solar, Inc. in the
original packaging materials or packaging providing equal
protection during shipment. KACO Solar, Inc. is not
responsible for damage occurring during shipment.
To satisfy the claims of our easy swap warranty; KACO
Solar, Inc. will ship any replacement inverter within 24 hours
after a claim has been issued and approved. If the inverter
fails out of the box or within a 6 month period of operation a
new inverter shall be issued. After 6 months of installation, a
factory reconditioned unit of newer or similar age shall be
issued.
Exclusion of Liability
KACO Solar, Inc. disclaims any liability for direct or indirect
damages due to:
7. improper installation or commissioning,
8. modifications, alterations or repair attempts,
9. inappropriate use or operation,
10. insufficient ventilation of the device,
11. non-compliance with relevant safety standards or
regulations,
12. flood, lightning, overvoltage, storm, fire (acts of
nature).
We do not guarantee that the software is completely free of
faults. In most cases technical alerts will be posted on the
KACO Solar website describing how to avoid the effects of
the fault. If the concern is greater, written explanation will be
mailed to registered installers. The solar system installer is
responsible for the correct selection, proper use,
supervision and consequences of the use of software.
We reserve the right to make alterations that will improve
the functioning of the device.
KACO Solar, Inc. will not be liable for any direct, indirect or
consequential damages, losses, costs or expenses however
arising in contract or tort, including without restriction any
economic losses of any kind, any loss or damage to
property, any personal injury, any damage or injury arising
from or as a result of misuse or abuse, or the incorrect
installation, integration or operation of the product.
3.4 Service
From the initial stages of product development, high quality
and longevity for our inverters is of central importance to us.
This philosophy is the result of our experience of over 60
years in the field of power conditioning and current
inverters.
Despite these quality-assuring measures, in some rare
cases errors may occur. KACO Solar, Inc. will offer a
maximum of assistance if one of these cases should arise.
KACO Solar, Inc. will take every effort to remedy any
defects fast and without unnecessary bureaucracy. Please
contact our service department directly for fast and efficient
support.
Service Reimbursement
KACO Solar will pay $100.00 for each inverter replacement
and $25 per additional inverter at the site whe n there is a
true inverter failure within the first one year of
commissioning. Thereafter, KACO customers will still enjoy
the protection of the standard 10 years replacement
guarantee and compensation for service performed to repa ir
an inverter will be awarded on a case by case basis.
Technical support is available by telephone at 1-866-5226765 Monday through Friday 8 AM – 5PM PST.
4 Operation
The grid-feeding process starts in the morning when there is
enough daylight and, a certain minimum voltage is applied
to the inverter. After a startup period of 3 minutes the
inverter starts feeding into the grid. When feed-in voltage
falls below this minimum at the end of day, the grid feeding
process will be terminated and the inverter will be switched
off.
4.1 Overview of operating elements and display
Figure 4.1: Overview of operating elements and display
Captions
1 Display
Display of measured values and parameter settings
2 LED displays
Display of operating mode
3 Operating keys
Toggle function between measured values and
parameter settings
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