Advanced Navigation Boreas D90 - Event 1 Input; Event 2 Input; Odometer Direction, Forward Low; Odometer Direction, Forward High

10.6.1.11 Event 1 Input
Type:
Digital Input
GPIO Port:
1, 2
Auxiliary:
Receive
Description
:
This function is designed to allow external events to be recorded by Boreas. The event is
recorded in the Filter Status (see 11 Advanced Navigation Packet Protocol ), and
resets after the next packet is output. The event triggers on a transition from low to high.
10.6.1.12 Event 2 Input
Type:
Digital Input
GPIO Port:
1, 2
Auxiliary:
Receive
Description
:
This function is designed to allow external events to be recorded by Boreas. The event is
recorded in the Filter Status (see 11 Advanced Navigation Packet Protocol ), and
resets after the next packet is output. The event triggers on a transition from low to high.
10.6.1.13 Odometer Direction, Forward Low
Type:
Digital Input
GPIO Port:
1, 2
Auxiliary:
Receive
Description
:
This function is designed to take a reversing indication input for direction with an
odometer or wheel encoder. It should be used in combination with Odometer Input or
Wheel Speed Sensor.
10.6.1.14 Odometer Direction, Forward High
Type:
Digital Input
GPIO Port:
1, 2
Auxiliary:
Receive
Description
:
This function is designed to take a reversing indication input for direction with an
odometer or wheel encoder. It should be used in combination with Odometer Input or
Wheel Speed Sensor.
10.6.1.15 Reverse Alignment, Forward Low
Type:
Digital Input
GPIO Port:
1, 2
Auxiliary:
Receive
Description
:
This function is designed to reverse the alignment settings for vehicles that can have two
vehicle forward directions, such as locomotives.
v1.2 Page 100 11 Oct 2022
Boreas Reference Manual • Interfacing