4. Индикация
Indication
Отсутствует связь с BMS
При отсутствии на шине CAN Heartbeat-сообщений от платы BMS Main, имеющей идентификатор «BMS Main Node ID» (см. группу настроек CAN), на дисплей будет выводиться следующее сообщение:
Звуковой сигнал при этом не выдаётся.
Инициализация BMS
Если связь с платой BMS Main установлена и выполняется инициализация BMS (во время инициализации калибруется датчик тока и сканируются платы BMS Logic), то во второй строке дисплея будут находиться нулевые значения напряжения, тока и температуры:
Звуковой сигнал при этом не выдаётся.
Разряд батареи
Если батарея работает на нагрузку (ток нулевой или отрицательный) и отсутствуют ошибки, то в первой строке дисплея отображается уровень заряда батареи, а во второй строке – параметры батареи: напряжение, ток и минимальная и максимальная температура:
If the battery charge level is below the value set in the Low battery level signal (single beep) group, the device will emit a sound signal about the low battery charge level.
If the battery charge level is below the value set in the Battery discharged signal (three beeps) group, the device will emit three sound signals alarming that the battery is empty.
Battery charging
The device emits a sound signal if the charger is connected to the battery. Duration of the signal is set by the Signal duration on charger connected parameter. The following message will be output to the display in this case:
The device emits two signals if the charger is disconnected from the battery. Duration of the signals is set by the Signal duration on charger disconnected parameter. The following message will be output to the display in this case:
If the battery is charging the following animation will appear on the display:
Indication of errors
If there are errors selected by the Errors filter (see Display options group), names or codes of errors will be output to the display. In this case a loud sound signal is periodically emitted.
If the number of errors is greater than three, a list of errors will be output page by page. Turning pages will be performed automatically every 2 seconds. It is also available changing pages manually using the button on the device or an external button connected to the P6 header.
Errors names and codes are in the table below.
| Error code | Error name | Description |
| ACK | Need ACK | Acknowledge of errors is needed |
| ADC | ADC error | Wrong values from the ADC |
| BC | Battery cover | Battery cover is opened |
| CCC | CH cont. cycle | Charge contactor switches too frequency |
| CCF | CH cont. feed. | Wrong feedback signal from the charging contactor |
| CEL | Cell count | Wrong number of cells |
| CER | Critical error | Critical error |
| CHT | Cont. hi. temp. | Hight temperature of a contactor |
| COM | Combilift offl. | No connection with the Combilift forklift |
| CRO | Crown error | Crown forklift error |
| CSE | Current sensor | Current sensor is shorted or opened |
| DCC | DCH cont. cycle | Discharge contactor switches too frequency |
| DCF | DCH cont. feed. | Wrong feedback signal from the discharging contactor |
| FSE | FS error | Filesystem on an SD card is corrupted |
| HCT | High CH temp. | Battery temperature is too high for charging |
| HDT | High DCH temp. | Battery temperature is too high for discharging |
| HH | High humidity | High humidity |
| HYG | HYG offline | No connection with the HYG forklift |
| LCT | Low CH temp. | Battery temperature is too low for charging |
| LDT | Low DCH temp. | Battery temperature is too low for discharging |
| LHT | Logic hi. temp. | Temperature of a BMS Logic board is too high |
| LOF | Logic offline | No connection with a BMS Logic board |
| LOG | Logic count | Wrong number of BMS Logic boards |
| MNT | Mount error | SD card is not mounted |
| NTS | No temp. sens. | No temperature sensors connected to a BMS Logic |
| OC | Overcurrent | High current |
| OV | Overvoltage | High voltage |
| SET | Settings error | Checksum of settings is wrong |
| SHC | Short circuit | Short circuit |
| SHE | Shunt error | Internal error of the shunt sensor |
| SHO | Shunt offline | No connection with the shunt sensor |
| SPI | Spirit offline | No connection with the Spirit truck |
| STC | Stuck contactor | Contactor is stuck |
| TSS | Shorted temp. | A temperature sensor connected to a BMS Logic is shorted |
| UCH | Unallowable CH | Charging the battery through the discharging circuit |
| UV | Undervoltage | Low voltage |
| WA | Water | Water in the battery |
| WDT | WDT reset | Watchdog timer reset the BMS |