7. Message Description
48
Type
Code
Description
Measures
message is removed, it
automatically returns to normal.
[Table 7-6: System general events protection list]
7.2.6
BMS General Events
Type
Code
Description
Measures
WARNING
E501
OVER VOLTAGE
PROTECTION-CELL
When the maximum cell voltage
is above Warning level.
Automatically returns to normal
when the maximum cell voltage
goes below the limit value.
PROTECTION
E502
OVER VOLTAGE
PROTECTION-CELL
When the maximum cell voltage
is above Protection level, thus
terminating the system.
Automatically returns to normal
when the maximum cell voltage
goes below the limit value.
WARNING
E503
UNDER VOLTAGE
PROTECTION-CELL
When the minimum cell voltage
is below Warning level.
Automatically returns to normal
when the minimum cell voltage
goes above the limit value.
PROTECTION
E504
UNDER VOLTAGE
PROTECTION-CELL
When the minimum cell voltage
is below Protection level, thus
terminating the system.
Automatically returns to normal
when the minimum cell voltage
goes above the limit value.
WARNING
E505
OVER TEMPERATURE.
PROTECTION-CELL
When the maximum cell
temperature is above Warning
level.
Automatically returns to normal
when the maximum cell
temperature goes below the
limit value.
PROTECTION
E506
OVER TEMPERATURE.
PROTECTION-CELL
When the maximum cell
temperature is above Protection
level, thus terminating the
system.
Automatically returns to normal
when the maximum cell
temperature goes below the
limit value.