Wiki source code of 4.1 Signals
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| author | version | line-number | content |
|---|---|---|---|
| 1 | (% data-numbered-headings-start="4" style="--numbered-headings-start: 3;font-size: 0px;color: rgba(0, 0, 0, 0.0);margin-bottom: 0px; margin-top: 0px;" %) | ||
| 2 | = Settings = | ||
| 3 | |||
| 4 | (% data-numbered-headings-start="1" style="--numbered-headings-start: 0;font-size: 0px;color: rgba(0, 0, 0, 0.0);margin-bottom: 0px; margin-top: 0px;" %) | ||
| 5 | == Inputs and outputs == | ||
| 6 | |||
| 7 | States of the device's discrete inputs are available in the "Signals → Input discrete signal" section: | ||
| 8 | |||
| 9 | [[image:1733402780551-891.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="448" width="800"]] | ||
| 10 | |||
| 11 | In this section: | ||
| 12 | |||
| 13 | * Battery cover – a signal from the battery cover; | ||
| 14 | * Charger connected – a signal indicating that charger is connected; | ||
| 15 | * Power up/down request – a request to power down the device; | ||
| 16 | * Inhibit charging – a command to open the charging contactor; | ||
| 17 | * Inhibit discharging – a command to open the discharging contactor; | ||
| 18 | * CH contactor feedback – a signal from charging contactor feedback loop; | ||
| 19 | * DCH contactor feedback – a signal from discharging contactor feedback loop; | ||
| 20 | * Insulation status – a signal from an insulation monitoring device; | ||
| 21 | * Charge request – a request to close the charging contactor; | ||
| 22 | * Precharge request – a request to close the precharging contactor; | ||
| 23 | * Discharge request – a request to close the discharging contactor; | ||
| 24 | * PCH contactor feedback – a signal from precharging contactor feedback loop; | ||
| 25 | * CH/DCH contactor feedback – a signal from charging/discharging contactor feedback loop; | ||
| 26 | * Main contactor feedback – a signal from main contactor feedback loop; | ||
| 27 | * Interlock – a signal from interlock loop; | ||
| 28 | * Fuse 1, Fuse 2, Fuse 3 – signals from fuses; | ||
| 29 | * Circuit breaker status – status of protection disconnector; | ||
| 30 | * Balancing request – a request to balance the cells; | ||
| 31 | * Close Main contactor – a request to close the main contactor. | ||
| 32 | |||
| 33 | |||
| 34 | The states of the discrete output signals are available in the "Signals → Output discrete signals" section: | ||
| 35 | |||
| 36 | [[image:1733402780555-886.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="146" width="800"]] | ||
| 37 | |||
| 38 | In this section: | ||
| 39 | |||
| 40 | * Output #1 - Output #4 – states of the outputs 1-4 respectively. | ||
| 41 | |||
| 42 | |||
| 43 | The states of the power switches are available in the "Signals → Power switches" section: | ||
| 44 | |||
| 45 | [[image:1733402780556-463.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="187" width="800"]] | ||
| 46 | |||
| 47 | In this section: | ||
| 48 | |||
| 49 | * Power switch #1 - Power switch #6 – states of the Power switches 1-6 respectively. | ||
| 50 | |||
| 51 | === Current sensor === | ||
| 52 | |||
| 53 | The states of the current sensors are available in the "Signals → Current sensor" section: | ||
| 54 | |||
| 55 | [[image:1733402780557-330.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="217" width="800"]] | ||
| 56 | |||
| 57 | In this section: | ||
| 58 | |||
| 59 | * Sensor 1, 2, 3: IN1 – output signal from the current sensor, V; | ||
| 60 | * Sensor 1, 2, 3: REF_IN2 – signal in the reference line, V; | ||
| 61 | * Sensor 1, 2, 3: Value – calculated value of the current, A; | ||
| 62 | * Sensor 1, 2, 3: Low range – calculated value of the lower range current, A. | ||
| 63 | |||
| 64 | === Shunt sensor === | ||
| 65 | |||
| 66 | The state of the shunt sensor is available in the "Signals → Shunt sensor" section: | ||
| 67 | |||
| 68 | [[image:1733402780565-376.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="120" width="800"]] | ||
| 69 | |||
| 70 | In this section: | ||
| 71 | |||
| 72 | * Online – a flag showing that the communication with the BMS Current Sensor is established; | ||
| 73 | * Errors – a list of internal errors of the shunt sensor; | ||
| 74 | * Current – an instantaneous value of current measured by the BMS Current Sensor, A (measuring frequency is 50 Hz); | ||
| 75 | * Current (mean) – a mean value of current measured by the BMS Current Sensor, A (the value is calculated as an average of 100 consistent measurements); | ||
| 76 | * Temperature – a temperature of the shunt sensor, °C. | ||
| 77 | |||
| 78 | === HVIL === | ||
| 79 | |||
| 80 | The state of the HVIL is available in the "Signals → HVIL" section: | ||
| 81 | |||
| 82 | [[image:1733402780566-996.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="95" width="800"]] | ||
| 83 | |||
| 84 | In this section: | ||
| 85 | |||
| 86 | * Current (power off) – high voltage interlock loop current at power off, A; | ||
| 87 | * Current (power on) – high voltage interlock loop current at power on, A. |