User's Manual

User Manual VC-EVCC

5.2.1.2.2 Configuration of HSOUT0

The VC-EVCC gives the possibility to enable an output at startup to wake-up other ECUs.

The behavior can be configured.

By using the diagnostic service “Read Data By Identifier” (0x22) – DID 0xFD03 it is possible

to read the current configuration of the HSOUT0.

By using the diagnostic service “Write Data By Identifier” (0x2E) – DID 0xFD03 it is possible

to write the configuration of the HSOUT0.

Note

An update of the parameter requires a reboot of the VC-EVCC to be applicable.

The diagnostic service “Write Data By Identifier” is only available in the application

extended session.

The service structure is defined as 1 byte.

Value

Description

0x00

HSOUT0 isn’t enabled at startup (default)

0x01

(bin: nn nn nn 01)

HSOUT0 is enabled for a specific time at startup.

> The lower two bits of the data byte are set to 01

> The upper 6 bits leading the data are set to enable the

time: Value * 100ms

A time between 0ms and 6300 ms is configurable

0x02

HSOUT0 is enabled at startup and isn’t disabled

0x03

HSOUT0 is enabled with respect to CP and PP

Table 5-5 HSOUT0 Configuration on UDS Channel