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Changes for page 3.5 External equipment

Last modified by Admin on 2025/05/30 16:50
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10 10  
11 11  Communication parameters for the BKM controller are configured in the section "External equipment - BKM controller":
12 12  
13 -[[image:1739294349994-539.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="96" width="600"]]
13 +[[image:1734357302168-285.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="86" width="600"]]
14 14  
15 15  In this section:
16 16  
17 17  * Enable – a flag to enable communication with the BKM controller;
18 -* CAN port – port which is used to communicate with the charger:
19 -** CAN1 (ext);
20 -** CAN2 (int);
21 21  * Receive timeout – a timeout for receiving packets from the controller (if no data is received from the BKM controller during this time, then the communication loss flag is set), ms;
22 22  * Maximum voltage – a maximum charge voltage, V;
23 23  * Maximum current – a maximum charge current, A;
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30 30  
31 31  Communication parameters via the Basic J1939 protocol are configured in the “External equipment – Basic J1939 vehicle” section:
32 32  
33 -[[image:1739294413209-387.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="76" width="600"]]
30 +[[image:1734357302171-367.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="80" width="600"]]
34 34  
35 35  In this section:
36 36  
37 37  * Enable – a flag to enable communication using the protocol;
38 -* CAN port – port which is used to communicate with the vehicle:
39 -** CAN1 (ext);
40 -** CAN2 (int);
41 41  * BMS message ID – an identifier of the first message of the device in the J1939 network;
42 42  * Vehicle Message ID – an identifier of the first message of the vehicle in the J1939 network.
43 43  
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45 45  
46 46  Communication parameters for the Evocargo vehicle are configured in the section "External equipment – Evocargo vehicle":
47 47  
48 -[[image:1739294432727-315.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="83" width="600"]]
42 +[[image:1734357302172-818.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="89" width="600"]]
49 49  
50 50  In this section:
51 51  
52 52  * Enable – a flag to enable communication with the Evocargo vehicle;
53 -* CAN port – port which is used to communicate with the vehicle:
54 -** CAN1 (ext);
55 -** CAN2 (int);
56 56  * Minimum voltage – minimum battery voltage, V;
57 57  * Maximum voltage – maximum battery voltage, V.
58 -
59 -=== BMS IMD ===
60 -
61 -To change communication parameters with an insulation monitoring device BMS IMD, select the "External equipment → BMD IMD " section:
62 -
63 -[[image:1739294477662-343.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="100" width="600"]]In this section:
64 -
65 -* Enable – a flag to enable communication with the IMD;
66 -* CAN port – port which is used to communicate with the IMD:
67 -** CAN1 (ext);
68 -** CAN2 (int);
69 -* Node ID – a CANopen address of the BMS IMD device;
70 -* Configure IMD – a flag to override the IMD warning and alarm settings;
71 -* Allow work if battery modules are joined – a flag to allow the BMS IMD to work only if battery modules are joined;
72 -* Alarm threshold – a threshold resistance value to set insulation alarm, Ohm;
73 -* Warning threshold – a threshold resistance value to set insulation warning, Ohm.
74 -
75 -=== Unibat vehicle ===
76 -
77 -To change communication parameters with vehicle with Unibat battery installed, select the "External equipment → Unibat vehicle" section:
78 -
79 -[[image:1739970298499-463.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="302" width="600"]]
80 -
81 -In this section:
82 -
83 -* Enable – a flag to enable communication with the vehicle;
84 -* CAN port – port which is used to communicate with the vehicle;
85 -* BMS address;
86 -* VCU address;
87 -* Use CRC – a flag to enable checking the checksum of the control message;
88 -* Use DTC – a flag to enable transmit of error codes on battery failures;
89 -* Use additional current sensors to determine error – a flag to use measuring of second and third current sensor to determine errors in battery work;
90 -* Invert discharge current limit;
91 -* Number of modules – total number of battery modules;
92 -* Receive timeout – a timeout for receiving packets from the vehicle (if there is no messages during that time, an error generates), millisecond;
93 -* HVIL delay – a delay before generating a signal of high-voltage interrupt loop breakage, millisecond;
94 -* Nominal voltage, V;
95 -* Maximum charge voltage, V;
96 -* Lower voltage limit, V;
97 -* Upper voltage limit, V;
98 -* Lower temperature limit, °C;
99 -* Upper temperature limit, °C;
100 -* Lower SOC limit, %;
101 -* Upper SOC limit, %;
102 -* Lower cell voltage limit, V;
103 -* Upper cell voltage limit, V;
104 -* Nominal capacity – nominal battery capacity, Wh;
105 -* Current threshold for contactor opening – a current value for safe contactor opening, A;
106 -* Waiting time until the current drops below the threshold – a waiting time for current to drop below estimated value before safe contactor opening, millisecond;
107 -* Control ventilation fans – a flag to send command messages to control battery ventilation fans;
108 -* Version: Manufacturer;
109 -* Version: Hardware ID;
110 -* Version: Software ID;
111 -* Version: Configuration;
112 -* Version: Serial Number;
113 -* Version: Production date;
114 -* Errors 1, 2 for emergency shutdown – a bitfield with errors to emergency shutdown the vehicle.
115 -
116 -=== ATIB charger ===
117 -
118 -To change the parameters of communication with an ATIB Elettronica charger, select the "External equipment → ATIB charger" section:
119 -[[image:1739294769684-405.png||data-xwiki-image-style-alignment="center" data-xwiki-image-style-border="true" height="90" width="600"]]
120 -
121 -In this section:
122 -
123 -* Enable – a flag to enable communication with the charger;
124 -* CAN port – port which is used to communicate with the charger:
125 -** CAN1 (ext);
126 -** CAN2 (int);
127 -* Receive timeout – a timeout for receiving packets from the charger (if there is no data being received from the charger for a given time, the connection loss flag is set), millisecond;
128 -* Output period - a period of sending commands to the charger, millisecond;
129 -* Charging voltage – maximum charging voltage, V;
130 -* Charging current – maximum charging current, A;
131 -* Set “Charger connected” signal if the charger is online – a flag to generate the “Charger connected” signal if connection with the charger is established.
132 -
133 -(% class="box infomessage" %)
134 -(((
135 -After changing the settings, restart the BMS Main 3X device.
136 -)))
137 -
138 -
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