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Last modified by Admin on 2026/04/02 13:49
From version 89.3
edited by Admin
on 2026/03/25 16:48
Change comment: There is no comment for this version
To version 89.6
edited by Admin
on 2026/03/25 16:53
Change comment: There is no comment for this version

Summary

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... ... @@ -143,7 +143,7 @@
143 143  |**3**|**+5V**|Supply voltage for BMS Logic
144 144  |**4**|**GND**|Ground
145 145  
146 -=== X12 – header for internal CAN interface ===
146 +=== X12 – header for internal CAN2 interface ===
147 147  
148 148  Receptacle Housing: Molex 430250400. Terminals: Molex 43030
149 149  
... ... @@ -155,7 +155,7 @@
155 155  |**3**|**–**|–
156 156  |**4**|**GND**|Ground
157 157  
158 -=== X13 – header for external CAN and RS-485 interfaces ===
158 +=== X13 – header for CAN1 and RS-485 interfaces ===
159 159  
160 160  Receptacle Housing: Molex 430250600. Terminals: Molex 43030
161 161  
... ... @@ -169,20 +169,29 @@
169 169  |**5**|**CAN_EXT_L**|CAN L line for communication with external equipment
170 170  |**6**|**GND**|Ground
171 171  
172 -=== J1 – jumper for switching RS-485 bus terminal resistor ===
172 +=== J1 – jumper for switching internal CAN bus terminal resistor ===
173 173  
174 +
175 +[[image:1733316982359-759.png||data-xwiki-image-style-alignment="center" height="77" width="148"]]To connect a terminal resistor between the **CAN_INT_H **and **CAN_INT_L **lines, install a jumper. The jumper is installed according to the table:
176 +
177 +|**Pin**|**Name**|**Description**
178 +|**1-2**|**120 Ohm**|The 120 Ohm terminal resistor of the CAN1 bus is connected
179 +|**2-3**|**-**|The 120 Ohm terminal resistor of the CAN1 bus is disconnected
180 +
181 +=== J2 – jumper for switching RS-485 bus terminal resistor ===
182 +
174 174  [[image:1733316982359-759.png||data-xwiki-image-style-alignment="center" height="77" width="148"]]
175 175  
176 -To connect a terminal resistor between the **RS485_1_A** and **RS485_1_B** lines, install a jumper. The jumper is installed according to the table:
185 +To connect a terminal resistor between the **RS_EXT_A **and **RS_EXT_B **lines, install a jumper. The jumper is installed according to the table:
177 177  
178 178  |**Pin**|**Name**|**Description**
179 179  |**1-2**|**120 Ohm**|The 120 Ohm terminal resistor of the RS-485-1 bus is connected
180 180  |**2-3**|**-**|The 120 Ohm terminal resistor of the RS-485-1 bus is disconnected
181 181  
182 -=== J2 – jumper for switching CAN1 bus terminal resistor ===
191 +=== J3 – jumper for switching external CAN bus terminal resistor ===
183 183  
184 184  
185 -[[image:1733316982359-759.png||data-xwiki-image-style-alignment="center" height="77" width="148"]]To connect a terminal resistor between the **CAN1_H** and **CAN1_L** lines, install a jumper. The jumper is installed according to the table:
194 +[[image:1733316982359-759.png||data-xwiki-image-style-alignment="center" height="77" width="148"]]To connect a terminal resistor between the **CAN_EXT_H** and **CAN_EXT_L** lines, install a jumper. The jumper is installed according to the table:
186 186  
187 187  |**Pin**|**Name**|**Description**
188 188  |**1-2**|**120 Ohm**|The 120 Ohm terminal resistor of the CAN1 bus is connected