Brusa EVB1-350-40-HP, Технические данные и запуск

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91
Technical data
and start-up
EVB1-350/400-40-HP
11.2 CAN Signals / Errorand Warning Messages
INFORMATION
Error messages can basically be divided in the following categories:

E ( E rror): Errors (generally lead to a shut-down of the system)

TE ( T emporary E rror): Temporary errors (can generally be acknowledged)

W ( W arning): Warnings (show the nearing or reaching of a
limit)
ERROR TYPE
ERROR CODE
(HEX / DEC)
CAN SIGNAL DESCRIPTION CAUSE SET
CONDITION
RESET CONDITION
E
0x8000
32768
BMS_Err_Stored During every start-up a
storage address is
checked A storage cell delivers a
different value to that which
is depicted 0 At new Kl_15 start up
E
0x4000
16348
BMS_Err_EEprom Communication error
via the SPI with
EEPROM Return value of the
eeprom_xxx function
generates an error 0 At new Kl_15 start up
E
0x2000
8192
BMS_Err_Flash During every start-up a
CRC check of the flash
is carried out CRC error 0 At new Kl_15 start up
E
0x1000
4096
BMS_Err_NVSRam CRC error with the
important PARAM
values CRC at PARAM 0x80 - 0xFF
= 0x0000 0 At new Kl_15 start up
E
0x0800
2048
BMS_Err_CcuCapture No valid cell voltage
measurement CCU_V_LOW < 2 V
or
CCU_V_LOW >
CCU_V_HIGH
(BMS_War_CellVoltageDiff
is then also set)
12x
(3-12 cycles) At new Kl_15 start up
E
0x0400
1024
BMS_Err_CcuIndex Number of cells
identified does not
correspond to the
number defined over
PARAM No CCU_RESET_BACK
signal received or PARAM
value is wrong 10x
(max. 10x
cycle time of
120 cells) At new Kl_15 start up
E
0x0200
512
BMS_Err_CellPwm No valid data from the
CCU or deviation of
Highest_V or Lowest_V
more than the max.
Delta_V (PARAM) CCU_V > CCU_
250 mV [5.4]
or
CCU_V + 250 mV [5.4] <
CCU_V_LOW
or
CCU_V < 2 V
or
CCU_V > 4.5 V
10x At new Kl_15 start up
E
0x0100
256
BMS_Err_TempSensor Sensor value is outside
realistic value CCU_T_LOW < -40°C [10.2]
OR CCU_T_HIGH >
100°C [10.1] Filtered At new Kl_15 start up