6. Operation
6. Operation
.76.
.75.
Figure 6.52 BaudRate RS485
Settings
BaudRate RS485
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Y E S
=
< E N T >
N O
=
< E S C >
B
aud Rate
：
9600
E S C
U P
D O W N
E N T
6.6.10 BaudRate RS485
This function is to change the internal communication Baudrate.
WARNING:
This function is for maintenance personnel only, wrong operation
will prevent the inverter from working properly.
6.6.11 Special Setting
There are two special settings:
1. AFCI Set
2. EPS Mode
Figure 6.53 Special Setting
Settings
Special Setting
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AFCI Set
EPS Mode
Y E S
=
< E N T >
N O
=
< E S C >
6.6.11.1 AFCI Set
Inverters have the built-in AFCI function which can detect the arc fault on the
DC circuit and shut down the inverter to prevent a fire disaster.
版本号
2015-02-23 19 35
AFCI Set
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AFCI
ON
/
OFF
：
AFCI Level.
：
OFF
00
Figure 6.54 AFCI Set
WARNING:
The "AFCI Level" is reserved for technicians ONLY. Do not change the
sensitivity otherwise it will lead to frequent false alarms or malfunctions.
Manufacturer is not responsible for any further damages caused by
unauthorized modifications.
WARNING:
The setting corresponds to the current status as well which can be used to
inspect the ON/OFF state of the AFCI function.
E S C
U P
D O W N
E N T
