If a turnout is away from a station, a non-passengers train can be operated in restricted manual 1 (RM1) mode to convey station staff to the location and the empty train can be acted as a standing train protection for the staff on-track
If a turnout is away from a station, a non-passengers train can be operated in restricted manual 1 (RM1) mode to convey station staff to the location and the empty train can be acted as a standing train protection for the staff on-track