Configurable SOC Display CAN specs

Specifications for the CAN Bus messages used by the 6DS0000E SOC display

These are the CAN bus specifications for the configurable Elithion SOC display, 6DS0000E.

The SOC display listens to the following CAN messages.

Notes:

• Message rate: 5 s max
• Length: 3 bytes
• CAN communication standard, 125, 250, or 1 Mbps, configurable
• Standard addressing (CAN 2.0 A) (not extended)

Function	ID	Length	Byte 0	Byte 1	Byte 2	Byte 3	Byte 4	Byte 5	Byte 6	Byte 7
SOC bar	680h	3	25h	FFh	SOC (1)	-
Status LEDs			1Eh		Status (2)
CAN bus speed configuration	7FFh	8	12h	34h	56h	78h	9Ah	BCh	04h	0Fh, 00, 01, 03 (3)

 
 

1. State of charge [%] (0 to 64h)
   • 00h: 0 % - All LEDs off
   • 0Ah: 10 % - Bottom LED on
   • 14h: 20 % - 2 bottom LEDs on
   • 1Eh: 30 % - 3 bottom LEDs on
   • 28h: 40 % - 4 bottom LEDs on
   • 32h: 50 % - 5 bottom LEDs on
   • 3Ch: 60 % - 6 bottom LEDs on
   • 46h: 70 % - 7 bottom LEDs on
   • 50h: 80 % - 8 bottom LEDs on
   • 5Ah: 90 % - 9 bottom LEDs on
   • 64h: 100 % - All LEDs on
2. Status LEDs, 0 = 0n
   • bit 0: Bottom LED, Blue (powered by the source)
   • bit 1: 2nd LED, Green (Contactors on)
   • bit 3: 3rd LED, Yellow (powered by the load)
   • bit 4: 4th LED, Amber (current limited)
   • bit 5: Top LED, Red (warning or fault)
3. CAN bus speed configuration.
   The value is validated: there is no risk of bricking the display by programming an invalid value
   • 0Fh for 1 Mbps
   • 00h for 500 kbps
   • 01h for 250 kbps
   • 03h for 125 kbps

The display transmits no messages.