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Running Parameters
Parameter
Setting Description
Enable delayed upgrade
● Enabled by default. When delayed upgrade is set, after the
upgrade package is uploaded, the ESU will perform the upgrade
automatically when the SOC is greater than or equal to 30%,
the rack voltage is greater than or equal to 400 V, and the ESC
and ESM communicate properly.
● If this parameter is set to Disable, the upgrade can be
performed immediately. The upgrade may fail if the upgrade
conditions are not met.
Delete invalid battery
module
Delete battery modules that are not connected. This function is
used when replacing battery modules.
Battery pack shutdown delay After this parameter is set, the system can still monitor the battery
for a period of time after power-off.
Automatic SOC calibration
● Disabled by default.
● If the ESS needs to automatically calibrate the SOC accuracy,
set this parameter to Enable. During the calibration, the SOC
fills each ESR above 99% in turns.
Automatic SOH calibration
● The default value is Disable.
● If this parameter is set to Enable, the ESS calibrates the SOH
precision and fully charges and discharges each ESR in turn.
Shutdown due to
communication interruption
between the rack controller
and PCS
● The default value is Disable.
● If this parameter is set to Enable, the ESS shuts down when the
communication between the PCS and the rack controller is
interrupted.
6.3.12 Setting ESC Parameters
This section does not apply to V300R001C00.
Procedure
Choose Monitoring > ESS > ESU > ESC > Running Param., set running
parameters and click Submit.
Running Parameters
Parameter
Setting Description
Insulation resistance
protection threshold
To ensure device safety, the device detects the insulation resistance
of the DC side to the ground when it starts a self-check. If the
detected value is less than the preset value, the device does not
start.
SmartLogger3000
User Manual
6 WebUI Operations
Issue 10 (2022-08-20)
Copyright © Huawei Technologies Co., Ltd.
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