Huawei SmartLogger2000 User Manual page 194

SmartLogger2000-(10-C, 11-C)
User Manual
Alarm Alarm
ID Name
1102 Abnormal
Meter
Data
1103 Breaker
Disconnec
t
1104 Abnormal
Cubicle
Issue Draft A (2017-02-15)
Alarm Alarm
Severity Sub-ID
3
4
Major 1
Major 1
Major 1
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Copyright © Huawei Technologies Co., Ltd.
Cause Measures
1. Verify that the communications cable is
Under the
connected correctly to the ADAM4024
reactive power
module and SmartLogger. Verify that
AI/DI remote
the RS485 addresses are not duplicate,
control mode,
and that the baud rate is the same as that
the command
of the corresponding SmartLogger port.
data of the AO
port cannot be 2. Verify that the auxiliary power supply of
read due to the the ADAM4024 module is normal.
ADAM fault,
power
disconnection,
or abnormal
link.
1. Verify that the cables are connected
Under the
correctly to the DI ports.
reactive power
Dry contact 2. Access the reactive power Dry contact
remote control remote control configuration page and
mode, the four check the mapping table of the DI signal
DI ports read configuration. Contact the power grid
command company and verify that the
combinations combination configurations in the table
not configured. are complete and meet the requirements
of the company.
1. Verify that the communications cable is
An exception
connected correctly to the ADAM4024
occurs when
module and SmartLogger. Verify that
power meter
the RS485 addresses are not duplicate,
data is sent to
and that the baud rate is the same as that
third-party
of the corresponding SmartLogger port.
scheduling
devices because 2. Verify that the auxiliary power supply of
ADAM is the ADAM4024 module is normal.
faulty, powered
off, or
disconnected.
The general Check whether the disconnection is normal.
breaker at the If it is abnormal, contact service engineers
grid connection to restore the breaker.
point is
disconnected.
The Cubicle When the Cubicle alarm is enabled, check
device has whether the DI signal received by the
detected an SmartLogger is consistent with the dry
exception at the contact status. If so, restart the SUN2000.
grid connection
point.
9 Device Maintenance
186