II
About This Manual
This manual introduces the system in overview, diagram, operation step and examples for
you to understand and use this system flexibly and effectively.
The system is referred to as "EMS300CP" hereinafter unless otherwise specified.
Target Group
This manual is intended for:
• Operators
• Managers
• Engineers
How to Use This Manual
This manual is briefly described by using the standard interface as an example. For specific
activated functions, refer to the content of the technical agreement or the contract.
Contents may be periodically updated or revised due to the product development. The
manual content of subsequent versions of the product may be subject to change. The latest
manual can be found at support.sungrowpower.com .
Symbols
Important instructions contained in this manual should be followed during installation,
operation and maintenance of the product. They will be highlighted by the following symbols.
The symbols listed below may be used in this manual. Please read carefully to make better
use of this manual.
"Danger" indicates that there is a serious potential danger, which can lead to death
or serious injury if not avoided.
"Warning" indicates that there is a moderate potential danger, which may lead to
death or serious injury if not avoided.
"Caution" indicates that there is a mild potential danger, which may lead to
moderate or mild personal injury if not avoided.
"Attention" means that there is a potential risk, which may cause the equipment to
fail to operate normally or cause property damage if not avoided.