Huawei SMU01C - Page 24

SMU01C
User Manual
6 VRLA Battery Management
Issue 03 (2015-01-05)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd
18
Parameters
Description
Default Value
Value Range
means to power on
the BLVD circuit.
BLVD
If the battery voltage
is lower than the
value of BLVD
voltage threshold,
the BLVD circuit is
disconnected.
43.0 V
38.0 V to 44.9 V
(38.0 V ≤ BLVD
Volt ≤ LLVD Volt)
LLVD
To enable or disable
the LLVD.
If the LLVD circuit
is powered off,
disabling the LLVD
means to power on
the LLVD circuit.
No
Yes, No
LLVD
If the battery voltage
is lower than the
value of LLVD
voltage threshold,
the LLVD circuit is
disconnected.
44.0 V
38.0 V to 44.9 V
BLVD Volt to DC
Under Volt