Alarm Information On Bcp - Sungrow EMS200 User Manual

User Manual
Alarm
Low online rack
num
BMS Comm
Fault Alarm
BMS Fault
Alarm
BMS Alarm

10.2.3 Alarm Information on BCP

Alarm
BCP Alarm(including
BCP fault, alarm,
emergency stop)
Possible
causes
For the standard
battery, the alarm
occurs when the
online Rack
number is lower
than the set
"Rack Num".
Communication
between the
BMS and the
local controller
failed.
The battery
system or Rack
is faulty.
The battery
system or Rack
gives an alarm.
Possible causes
A fault or an alarm
occurs in the external
devices connected to the
BCP, such
conditioner and smoke
sensor.
Measures
1. Check whether
the batteries are
faulty.
2. Check whether
the related
parameter of the
local controller is
appropriately set.
1. Check whether
the communication
cable connecting
the BMS and the
local controller is
firmly in place.
2. Check whether
the IP address and
Modbus address of
the BMS are
correctly set.
3. Check whether
the serial port via
which the BMS is
connected to the
local controller is
correctly
configured.
Refer to the
measures for
battery fault.
Refer to the
measures for
battery alarm.
Measures
Check whether the devices
connected to the BCP,
such as the air conditioner
and smoke sensor run in
as air the normal state.
If a fault such as smoke
sensor
occurs or fire fighting is
10 Troubleshooting
Note
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