M8.3-1 Driver output 4 configuration for traction “Drv4Cfg”
This sets the function of the output associated with “Pin A18 Digital o/p -- Remote LED or Brake lights” on 35-
Way Connector and whether the output is used as an external fault indicator or as a brake light.
• If set to 0 (Remote LED), then the output may be used to drive an external fault indicator.
• If set to 1 (DRIVE OK), then DO4 is configured as an enabling output. When no failure code the DO4 is
inactive, else the D04 is acting pulling down to ground the “Pin A18 Digital o/p -- Remote LED or Brake
lights”.
• If set to 2 (Brake Light), then the output may be used to drive a brake light. The brake light will only
be active during Foot braking.
• If set to 3, No function will be assigned to digital output 4. Under this condition, the output is available
to be driven Via CAN. The user is therefore free to map in a CAN message (see [1] for details) the
command to autonomously switch on and off the output.
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