ETAS
Functional Description
ES922.1
-
User Guide
19
5.3
Functions "Wake-Up"and "Sleep"
The ES922.1 module supplements the "Wake-Up" function of the ES910.3-A
module by additional control options. The ES922.1 can switch on the entire
ES910.3-A/ ES922.1 system in the vehicle in a controlled process.
The entire ES910.3-A/ ES922.1 system is generally in one of three different
states: Off, standby and on.
Fig.
5
-
2
Operating modes
Detailed information about the operating modes can be found in the ES910.3-A
manual.
5.3.1
"Wake-Up" function
The "Wake-Up" condition is satisfied as soon as signal transmission is present
on at least one of the CAN buses for the ES922.1 module.
5.3.2
"Sleep" function
The "Sleep" condition is satisfied as soon as signal transmission is no longer
present on the CAN buses.
5.3.3
Configuration
The "Wake-Up" and "Sleep" behavior of the ES922.1 is configured in the web
interface of the ES910.3-A module (see chapter 6.3 on
25).
NOTE
The
ON/AUTO
switch of the ES910.3-A must be in the
AUTO position
in order
to use this function.
NOTE
The "Wake-Up" function is only supported if at least one CAN interface of the
ES922.1 is configured as CAN FD or High-Speed CAN.
ON
OFF
STANDBY
Sleep
Wake-Up
Power Connect Power Disconnect