Skip to Content
Last modified by Admin on 2025/04/09 12:34
From version 13.3
edited by Admin
on 2024/11/22 15:12
Change comment: Update document after refactoring.
To version 20.1
edited by Admin
on 2024/12/11 10:26
Change comment: There is no comment for this version

Summary

Details

Page properties
Parent
... ... @@ -1,1 +1,1 @@
1 -drafts.bms-main-2.configuration.WebHome
1 +drafts.BMS Main 2\.1.3\. Configuration.WebHome
Content
... ... @@ -1,42 +1,68 @@
1 -== 3.3.1 Input signals ==
1 +(% data-numbered-headings-start="3" style="--numbered-headings-start: 2;font-size: 0px;color: rgba(0, 0, 0, 0.0);margin-bottom: 0px; margin-top: 0px;" %)
2 += Configuration =
2 2  
3 -The BMS Main 2.x board has 4 discrete inputs of the "dry contact" type. For each discrete input, its purpose and the inversion requirement are specified. The following discrete input assignment options are supported:
4 +(% data-numbered-headings-start="3" style="--numbered-headings-start: 2;font-size: 0px;color: rgba(0, 0, 0, 0.0);margin-bottom: 0px; margin-top: 0px;" %)
5 +== Input and output signals ==
4 4  
5 -* no signal;
6 -* signal from battery cover;
7 -* charger connected;
8 -* power up/down request;
9 -* inhibit charging;
10 -* inhibit discharging;
11 -* CH contactor feedback;
12 -* DCH contactor feedback;
13 -* Insulation status;
14 -* Charge request;
15 -* Precharge request;
16 -* Discharge request;
17 -* PCH contactor feedback;
18 -* CH/DCH contactor feedback;
19 -* Main contactor feedback.
7 +=== Input signals ===
20 20  
21 -If the "Signal from the battery cover" assignment is selected, the discrete input is used to monitor the state of the battery cover (see section Battery cover protection).
9 +The BMS Main 2.x board has **4 discrete inputs** of the "dry contact" type. For each discrete input, its purpose and the inversion requirement are specified.
22 22  
23 -if the "Charger connected" assignment is selected, the discrete input is involved in the algorithms of charge and discharge control (see sections Charge control and Discharge control).
11 +BMS Main 2.x board has **4 analog inputs** for connecting current, temperature and humidity sensors.
24 24  
25 -If the "Power up/down request" assignment is selected, the discrete input is involved in the algorithms of opening the charging and discharging relays and sending acknowledgment of power down to the external equipment (see sections Charge control and Discharge control).
13 +The order of the numbering of the discrete and analog inputs corresponds to the order of the numbering on the board.
26 26  
15 +(% id="cke_bm_2415S" style="display:none" %) (%%)To configure the input discrete and analog signals, select the menu "Signals → Input signals":
16 +
17 +[[image:1732201986070-992.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="290" width="272"]]
18 +
19 +**Discrete inputs** in this section:
20 +
21 +* No input;
22 +* Battery cover – a signal from the battery cover trailer;
23 +* Charger connected – a signal from the charger connector;
24 +* Power up/down request – a signal from the external power monitor which is used for proper powering BMS up or down;
25 +* Inhibit charging – a command to open the charging relay;
26 +* Inhibit discharging – a command to open the discharging relay;
27 +* CH contactor feedback – a feedback signal from the charging contactor;
28 +* DCH contactor feedback – a feedback signal from the discharging contactor;
29 +* Insulation status – a signal from an external insulation monitoring device;
30 +* Charge request – a request for closing the charging contactor;
31 +* Precharge request – a request for closing the precharging contactor;
32 +* Discharge request – a request for closing the discharging contactor;
33 +* PCH contactor feedback – a feedback signal from the precharging contactor;
34 +* CH/DCH contactor feedback – a feedback signal from the charging/discharging contactor;
35 +* Main contactor feedback – a feedback signal from the main contactor.
36 +
37 +If the "Signal from the battery cover" assignment is selected, the discrete input is used to monitor the state of the battery cover (see [[Battery cover protection>>doc:drafts.BMS Main 2\.1.3\. Configuration.3\.6 Battery protection.WebHome||anchor="HBatterycoverprotection"]]).
38 +
39 +if the "Charger connected" assignment is selected, the discrete input is involved in the algorithms of charge and discharge control (see [[Charge control>>doc:drafts.BMS Main 2\.1.3\. Configuration.3\.5 Battery control.WebHome||anchor="HChargecontrol"]] and [[Discharge control>>doc:drafts.BMS Main 2\.1.3\. Configuration.3\.5 Battery control.WebHome||anchor="HDischargecontrol"]]).
40 +
41 +If the "Power up/down request" assignment is selected, the discrete input is involved in the algorithms of opening the charging and discharging relays and sending acknowledgment of power down to the external equipment (see [[Charge control>>doc:drafts.BMS Main 2\.1.3\. Configuration.3\.5 Battery control.WebHome||anchor="HChargecontrol"]] and [[Discharge control>>doc:drafts.BMS Main 2\.1.3\. Configuration.3\.5 Battery control.WebHome||anchor="HDischargecontrol"]]).
42 +
27 27  If the “Inhibit charging” assignment is selected, the discrete input is used to open the charging relay.
28 28  
29 29  If the “Inhibit discharging” assignment is selected, the discrete input is used to open the discharging relay.
30 30  
31 -If the “CH contactor feedback”, “DCH contactor feedback”, “PCH contactor feedback”, “CH/DCH contactor feedback” or “Main contactor feedback” assignment is selected, the discrete input is involved in monitoring the corresponding contactor’s feedback signal (see section Contactor feedback check).
47 +If the “CH contactor feedback”, “DCH contactor feedback”, “PCH contactor feedback”, “CH/DCH contactor feedback” or “Main contactor feedback” assignment is selected, the discrete input is involved in monitoring the corresponding contactor’s feedback signal (see [[Contactor feedback check>>doc:drafts.BMS Main 2\.1.3\. Configuration.3\.6 Battery protection.WebHome||anchor="HContactorfeedbackcheck"]]).
32 32  
33 -If the “Charge request”, “Precharge request” or “Discharge request” assignment is selected, the discrete input is used to control opening the corresponding contactor (see sections Charge control and Discharge control).
49 +If the “Charge request”, “Precharge request” or “Discharge request” assignment is selected, the discrete input is used to control opening the corresponding contactor (see [[Charge control>>doc:drafts.BMS Main 2\.1.3\. Configuration.3\.5 Battery control.WebHome||anchor="HChargecontrol"]] and [[Discharge control>>doc:drafts.BMS Main 2\.1.3\. Configuration.3\.5 Battery control.WebHome||anchor="HDischargecontrol"]]).
34 34  
35 -If the “Insulation status” assignment is selected, the discrete input is used to monitor a signal from an external insulation monitoring device (see section Insulation monitoring).
51 +If the “Insulation status” assignment is selected, the discrete input is used to monitor a signal from an external insulation monitoring device (see [[Insulation monitoring>>doc:drafts.BMS Main 2\.1.3\. Configuration.3\.6 Battery protection.WebHome||anchor="HInsulationmonitoring"]]).
36 36  
37 37  
38 -BMS Main 2.x board has 4 analog inputs for connecting current, temperature and humidity sensors. **Assignment of analog inputs must be selected as follows**:
54 +**Analog inputs** in this section:
39 39  
56 +* No input;
57 +* Current sensor;
58 +* Current zero level;
59 +* Temperature sensor;
60 +* Humidity sensor;
61 +* Current sensor (AUX) – additional current sensor for measuring current in a series of cells;
62 +* Current zero level (AUX) – zero level bus for additional current sensor.
63 +
64 +**Assignment of analog inputs must be selected as follows**:
65 +
40 40  * Analog Input #1 – Current sensor;
41 41  * Analog Input #2 – No input / Current sensor reference line / Current sensor (2nd range) (see note);
42 42  * Analog Input #3 – No input / Temperature sensor / Current sensor (AUX);
... ... @@ -44,7 +44,7 @@
44 44  
45 45  (% class="box warningmessage" %)
46 46  (((
47 -**Important**: the connection of an additional current sensor (AUX) is possible for special hardware revision of the BMS Main 2.x board. Using an additional current sensor is possible in the configuration when BMS Main serves two galvanically isolated cell series (see section Series balancing).
73 +**Important**: the connection of an additional current sensor (AUX) is possible for special hardware revision of the BMS Main 2.x board. Using an additional current sensor is possible in the configuration when BMS Main serves two galvanically isolated cell series (see [[Series balancing>>doc:drafts.BMS Main 2\.1.3\. Configuration.3\.4 Battery parameters.WebHome||anchor="HSeriesbalancing"]]).
48 48  )))
49 49  
50 50  (% class="box warningmessage" %)
... ... @@ -57,48 +57,14 @@
57 57  **Note:** The default setting for Analog input #2 is "No signal". If it is necessary to use a current sensor with an additional zero level signal, set the "Current sensor reference line" assignment.
58 58  )))
59 59  
60 - To configure the input discrete and analog signals, select the menu "Signals → Input signals":
86 +=== Current sensor ===
61 61  
62 -[[Input signals section>>image:1732201986070-992.png||data-xwiki-image-style-alignment="center" height="290" width="272"]]
63 -
64 - The order of the numbering of the discrete and analog inputs corresponds to the order of the numbering on the board.
65 -
66 -In this section:
67 -
68 -* Discrete inputs:
69 -** No input;
70 -** Battery cover – a signal from the battery cover trailer;
71 -** Charger connected – a signal from the charger connector;
72 -** Power up/down request – a signal from the external power monitor which is used for proper powering BMS up or down;
73 -** Inhibit charging – a command to open the charging relay;
74 -** Inhibit discharging – a command to open the discharging relay;
75 -** CH contactor feedback – a feedback signal from the charging contactor;
76 -** DCH contactor feedback – a feedback signal from the discharging contactor;
77 -** Insulation status – a signal from an external insulation monitoring device;
78 -** Charge request – a request for closing the charging contactor;
79 -** Precharge request – a request for closing the precharging contactor;
80 -** Discharge request – a request for closing the discharging contactor;
81 -** PCH contactor feedback – a feedback signal from the precharging contactor;
82 -** CH/DCH contactor feedback – a feedback signal from the charging/discharging contactor;
83 -** Main contactor feedback – a feedback signal from the main contactor.
84 -* Analog inputs:
85 -** No input;
86 -** Current sensor;
87 -** Current zero level;
88 -** Temperature sensor;
89 -** Humidity sensor;
90 -** Current sensor (AUX) – additional current sensor for measuring current in a series of cells;
91 -** Current zero level (AUX) – zero level bus for additional current sensor.
92 -
93 -== 3.3.2 Current sensor ==
94 -
95 95  After selecting the assignment of the analog inputs, you need to configure the parameters of the sensors connected to the board.
96 96  
97 97  To configure the current sensor parameters, select the menu "Signals → Current sensor":
98 98  
99 -[[Current sensor settings>>image:1732202357233-620.png||data-xwiki-image-style-alignment="center" height="453" width="284"]]
92 +[[image:1732202357233-620.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="453" width="284"]]
100 100  
101 -
102 102  In the «Primary sensor» и «Auxiliary sensor» sections:
103 103  
104 104  * Sensor type – drop-down menu with supported sensor types;
... ... @@ -123,21 +123,21 @@
123 123  
124 124  Calibration of the current sensor (“Calibrate sensor on startup” flag) is necessary if the sensor does not have a reference line (zero level signal).
125 125  
126 -== 3.3.3 Current shunt sensor ==
118 +=== Current shunt sensor ===
127 127  
128 128  To configure the shunt current sensor parameters, select the menu "Signals → Current shunt sensor":
129 129  
130 -[[Shunt sensor settings>>image:1732202640889-562.png||data-xwiki-image-style-alignment="center" height="342" width="265"]]
122 +[[image:1732202640889-562.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="342" width="265"]]
131 131  
132 132  In this section:
133 133  
134 134  * Settings:
135 -* Enable – a flag to start interaction with BMS Current Sensor (if interaction is enabled then BMS doesn’t use Hall-Effect current sensor which settings are described in the menu "Signals → Current sensor");
136 -* Node ID – an address of BMS Current Sensor in CANopen network;
137 -* Dispatch timeout – timeout of dispatching packages from BMS Current Sensor (if no data is being received from current sensor during this time, the “Shunt offline” flag is set), millisecond;
138 -* Zero level threshold – T,,0,, level, A (if module of instantaneous current (I,,I,,) which is received from shunt sensor is lower than T,,0,,, BMS will assume that current flowing through the battery is zero);
139 -* Mean level threshold – TM level, A (if module of instantaneous current (I,,I,,) which is received from shunt sensor is between T,,M,, and T,,0,,, BMS will use mean value of current I,,M,,; if I,,I,, is greater than T,,M,,, BMS will use instantaneous value of current I,,I,,);
140 -* Invert – a flag to invert current values;
127 +** Enable – a flag to start interaction with BMS Current Sensor (if interaction is enabled then BMS doesn’t use Hall-Effect current sensor which settings are described in the menu "Signals → Current sensor");
128 +** Node ID – an address of BMS Current Sensor in CANopen network;
129 +** Dispatch timeout – timeout of dispatching packages from BMS Current Sensor (if no data is being received from current sensor during this time, the “Shunt offline” flag is set), millisecond;
130 +** Zero level threshold – T,,0,, level, A (if module of instantaneous current (I,,I,,) which is received from shunt sensor is lower than T,,0,,, BMS will assume that current flowing through the battery is zero);
131 +** Mean level threshold – TM level, A (if module of instantaneous current (I,,I,,) which is received from shunt sensor is between T,,M,, and T,,0,,, BMS will use mean value of current I,,M,,; if I,,I,, is greater than T,,M,,, BMS will use instantaneous value of current I,,I,,);
132 +** Invert – a flag to invert current values;
141 141  * Sensor state:
142 142  ** Online – a flag showing that the communication with the BMS Current Sensor is established;
143 143  ** Errors – a list of internal errors of the shunt sensor;
... ... @@ -145,13 +145,12 @@
145 145  ** 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);
146 146  ** Temperature – a temperature of the shunt sensor, °C.
147 147  
148 -== 3.3.4 Temperature sensor ==
140 +=== Temperature sensor ===
149 149  
150 150  To configure the temperature sensor parameters, select the menu "Signals → Temperature sensor":
151 151  
152 -[[Temperature sensors settings>>image:1732204766138-628.png||data-xwiki-image-style-alignment="center" height="112" width="256"]]
144 +[[image:1732204766138-628.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="112" width="256"]]
153 153  
154 -
155 155  In this section:
156 156  
157 157  * Type – type of temperature sensors.
... ... @@ -162,48 +162,58 @@
162 162  **Note:** Temperature sensors connected to the BMS Main 2.x and BMS Logic boards must be the same type.
163 163  )))
164 164  
165 -== 3.3.5 Humidity sensor ==
156 +=== Humidity sensor ===
166 166  
167 167  To set the humidity sensor parameters, select the menu "Signals → Humidity sensor":
168 168  
169 -[[Humidity sensor settings>>image:1732204899160-307.png||data-xwiki-image-style-alignment="center" height="120" width="195"]]
160 +[[image:1732204899160-307.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="120" width="195"]]
170 170  
171 171   In this section:
172 172  
173 173  * Type – type of the humidity sensor.
174 174  
175 -== 3.3.6 Output signals ==
166 +=== Output signals ===
176 176  
177 -The BMS Main 2.x board has 4 discrete outputs. For each discrete output, its purpose and inversion requirement are specified. The following discrete output assignment options are supported:
168 +The BMS Main 2.x board has **4 discrete outputs**. For each discrete output, its purpose and inversion requirement are specified.
178 178  
170 +The BMS Main 2.x board has **4 solid-state relays** (#1 and #2 of them are bipolar, and the #3 and #4 are unipolar). For each relay, its purpose and inversion requirement are specified.
171 +
172 +The order of the numbering of the discrete outputs and the relay corresponds to the order of the numbering on the board.
173 +
174 +To configure output discrete signals and relays, select the menu "Signals → Output signals":
175 +
176 +[[image:1732205046156-597.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="346" width="295"]]
177 +
178 +**Discrete outputs** in this section:
179 +
179 179  * No output;
180 180  * Low SOC;
181 -* Hgh battery charge current;
182 +* High charging current;
182 182  * Cooler;
183 183  * Heater;
184 184  * Allow charging;
185 185  * Precharging;
186 186  * Acknowledgement of power down;
187 -* Power up.
188 +* Power up;
188 188  
189 -If the "Low SOC" assignment is selected, the output indicates the low battery charge level (see section Low SOC signal).
190 +If the "Low SOC" assignment is selected, the output indicates the low battery charge level (see [[Low SOC signal>>doc:drafts.BMS Main 2\.1.3\. Configuration.3\.6 Battery protection.WebHome||anchor="HLowSOCsignal"]]).
190 190  
191 -If the "High battery charge current" assignment is selected, the output indicates that the charging current exceeds the predefined value (see section High charging current signal).
192 +If the "High battery charge current" assignment is selected, the output indicates that the charging current exceeds the predefined value (see [[High charging current signal>>doc:drafts.BMS Main 2\.1.3\. Configuration.3\.6 Battery protection.WebHome||anchor="HHighchargingcurrentsignal"]]).
192 192  
193 -If the "Cooler" assignment is selected, the output indicates the overheating of the battery (see section Temperature protection).
194 +If the "Cooler" assignment is selected, the output indicates the overheating of the battery (see [[High temperature protection>>doc:drafts.BMS Main 2\.1.3\. Configuration.3\.6 Battery protection.WebHome||anchor="HHightemperatureprotection"]]).
194 194  
195 -If the "Heater" assignment is selected, the output indicates the low battery temperature signal (see section Temperature protection).
196 +If the "Heater" assignment is selected, the output indicates the low battery temperature signal (see [[Low temperature protection>>doc:drafts.BMS Main 2\.1.3\. Configuration.3\.6 Battery protection.WebHome||anchor="HLowtemperatureprotection"]]).
196 196  
197 -If the "Allow charging" assignment is selected, the output is used to give the charger the allowance to charge the battery (see section Charge control).
198 +If the "Allow charging" assignment is selected, the output is used to give the charger the allowance to charge the battery (see [[Charge control>>doc:drafts.BMS Main 2\.1.3\. Configuration.3\.5 Battery control.WebHome||anchor="HChargecontrol"]]).
198 198  
199 -If the "Precharging" assignment is selected, the output is used to charge the capacitive load (see section Discharge control).
200 +If the "Precharging" assignment is selected, the output is used to charge the capacitive load (see [[Discharge control>>doc:drafts.BMS Main 2\.1.3\. Configuration.3\.5 Battery control.WebHome||anchor="HDischargecontrol"]]).
200 200  
201 -If the "Acknowledgement of power down" assignment is selected, the output is used to acknowledge power down of the BMS. Acknowledgement is outputted when the charge and discharge relays have been opened on power down request (see sections Charge control and Discharge control).
202 +If the "Acknowledgement of power down" assignment is selected, the output is used to acknowledge power down of the BMS. Acknowledgement is outputted when the charge and discharge relays have been opened on power down request (see [[Charge control>>doc:drafts.BMS Main 2\.1.3\. Configuration.3\.5 Battery control.WebHome||anchor="HChargecontrol"]] and [[Discharge control>>doc:drafts.BMS Main 2\.1.3\. Configuration.3\.5 Battery control.WebHome||anchor="HDischargecontrol"]]).
202 202  
203 -If the "Power up" assignment is selected, the output is used to indicate the power status of BMS (see section Power down control).
204 +If the "Power up" assignment is selected, the output is used to indicate the power status of BMS (see [[Power down control>>doc:drafts.BMS Main 2\.1.3\. Configuration.3\.6 Battery protection.WebHome||anchor="HPowerdowncontrol"]]).
204 204  
205 205  
206 -The BMS Main 2.x board has 4 solid-state relays (#1 and #2 of them are bipolar, and the #3 and #4 are unipolar). For each relay, its purpose and inversion requirement are specified. The following relay assignment options are supported:
207 +**Relay assignments** in this section:
207 207  
208 208  * No relay;
209 209  * Charging;
... ... @@ -218,57 +218,24 @@
218 218  * Main contactor;
219 219  * Power up.
220 220  
221 -If the "Charging" assignment is selected, the relay is used to charge the battery (see section Charge control).
222 +If the "Charging" assignment is selected, the relay is used to charge the battery (see [[Charge control>>doc:drafts.BMS Main 2\.1.3\. Configuration.3\.5 Battery control.WebHome||anchor="HChargecontrol"]]).
222 222  
223 -If the "Discharging" assignment is selected, the relay is used to connect battery to the load (see section Discharge control).
224 +If the "Discharging" assignment is selected, the relay is used to connect battery to the load (see [[Discharge control>>doc:drafts.BMS Main 2\.1.3\. Configuration.3\.5 Battery control.WebHome||anchor="HDischargecontrol"]]).
224 224  
225 -If the "Allow charging" assignment is selected, the relay is used to give the charger an allowance to charge the battery (see section Charge control).
226 +If the "Allow charging" assignment is selected, the relay is used to give the charger an allowance to charge the battery (see [[Charge control>>doc:drafts.BMS Main 2\.1.3\. Configuration.3\.5 Battery control.WebHome||anchor="HChargecontrol"]]).
226 226  
227 -If the "Cooler" assignment is selected, the relay receives a signal indicating overheating of the battery (see section Temperature protection) or the signal "Cooler" (see section Cooler control).
228 +If the "Cooler" assignment is selected, the relay receives a signal indicating overheating of the battery (see [[High temperature protection>>doc:drafts.BMS Main 2\.1.3\. Configuration.3\.6 Battery protection.WebHome||anchor="HHightemperatureprotection"]]) or the signal "Cooler" (see [[Cooler control>>doc:drafts.BMS Main 2\.1.3\. Configuration.3\.6 Battery protection.WebHome||anchor="HCoolercontrol"]]).
228 228  
229 -If the "Heater" assignment is selected, a low battery temperature signal is outputted to the relay (see section Temperature protection) or a signal "Heater" (see section Heater control).
230 +If the "Heater" assignment is selected, a low battery temperature signal is outputted to the relay (see [[Low temperature protection>>doc:drafts.BMS Main 2\.1.3\. Configuration.3\.6 Battery protection.WebHome||anchor="HLowtemperatureprotection"]]) or a signal "Heater" (see [[Heater control>>doc:drafts.BMS Main 2\.1.3\. Configuration.3\.6 Battery protection.WebHome||anchor="HHeatercontrol"]]).
230 230  
231 -If the "Precharging" assignment is selected, the relay is used to charge the capacitive load (see section Discharge control).
232 +If the "Precharging" assignment is selected, the relay is used to charge the capacitive load (see [[Discharge control>>doc:drafts.BMS Main 2\.1.3\. Configuration.3\.5 Battery control.WebHome||anchor="HDischargecontrol"]]).
232 232  
233 -If the "Balancing series 1" assignment is selected, the relay is used to connect a balancing resistor to the cell series 1 (see section Series balancing).
234 +If the "Balancing series 1" assignment is selected, the relay is used to connect a balancing resistor to the cell series 1 (see [[Series balancing>>doc:drafts.BMS Main 2\.1.3\. Configuration.3\.4 Battery parameters.WebHome||anchor="HSeriesbalancing"]]).
234 234  
235 -If the "Balancing series 2" assignment is selected, the relay is used to connect a balancing resistor to the cell series 2 (see section Series balancing).
236 +If the "Balancing series 2" assignment is selected, the relay is used to connect a balancing resistor to the cell series 2 (see [[Series balancing>>doc:drafts.BMS Main 2\.1.3\. Configuration.3\.4 Battery parameters.WebHome||anchor="HSeriesbalancing"]]).
236 236  
237 -If the "Discharging (AUX)" assignment is selected, the relay is used to power external equipment (see section Powering external equipment).
238 +If the "Discharging (AUX)" assignment is selected, the relay is used to power external equipment (see [[Discharging (AUX) control>>doc:drafts.BMS Main 2\.1.3\. Configuration.3\.5 Battery control.WebHome||anchor="HDischarging(AUX)control"]]).
238 238  
239 239  If the "Main contactor" assignment is selected, the relay is used to close the main contactor in the common (minus) power bus.
240 240  
241 241  If the "Power up" assignment is selected, the relay is used to close the contactor in the BMS Main power bus.
242 -
243 -To configure output discrete signals and relays, select the menu "Signals → Output signals":
244 -
245 -[[Output signals section>>image:1732205046156-597.png||data-xwiki-image-style-alignment="center" height="346" width="295"]]
246 -
247 -
248 -The order of the numbering of the discrete outputs and the relay corresponds to the order of the numbering on the board.
249 -
250 -In this section:
251 -
252 -* Discrete outputs:
253 -** No output;
254 -** Low SOC;
255 -** High charging current;
256 -** Cooler;
257 -** Heater;
258 -** Allow charging;
259 -** Precharging;
260 -** Acknowledgement of power down;
261 -** Power up;
262 -* Relay:
263 -** No relay;
264 -** Charging;
265 -** Discharging;
266 -** Allow charging;
267 -** Cooler;
268 -** Heater;
269 -** Precharging;
270 -** Balancing series 1;
271 -** Balancing series 2;
272 -** Discharging (AUX);
273 -** Main contactor;
274 -** Power up.
1732794334071-303.png
Author
... ... @@ -1,0 +1,1 @@
1 +XWiki.admin
Size
... ... @@ -1,0 +1,1 @@
1 +60.3 KB
Content