2. Entering and leaving LS
2.1. The on-board shall be capable to perform a mode transition from Staff Responsible
Mode, On Sight Mode, Full Supervision Mode, STM National Mode, STM European
Mode and Unfitted Mode to LS when requested from track-side.
2.2. The on-board shall be capable to perform a mode transition from LS to Staff
Responsible Mode, On Sight Mode, Full Supervision Mode, STM National Mode,
STM European Mode, Unfitted Mode and Trip Mode, when requested from track-side,
to Stand By, Isolation Mode, No Power Mode, System Failure, Non Leading and
Shunting like in ERTMS/ETCS standard.
2.3. Before switching to LS, the on-board shall request the driver to acknowledge the
2.4. When the driver fails to acknowledge the on- board shall apply the brakes as in
Replaced/Superseded by document(s)
|Example FRS for ERTMS_ETCS Mode etcs_ls_frs_v3.pdf
This document is to be considered as a document which forms additional requirements to the
ERTMS ETCS FRS version 4.29. It is planned to include the requirements of the
ERTMS/ETCS Mode Limited Supervision in the ERTMS/ETCS FRS.