iNS/iDS 2-Wire System Manual
350-077
Rev. D - 1/20/2021
Page 101 of 107
17.2
Walk Interval Settings
17.2.1
Walk Mode Sound
This function selects the preferred sound played during the Walk interval. The available options are: None, Cuckoo (N/S),
Chirp (E/W), Standard Walk, Custom Walk 1, Custom Walk 2, Custom Walk 3, Walk Sign is On for All Crossings, Rapid
Tick 1, Rapid Tick 2, Rapid Tick 3, Canadian Melody, Australian Walk, Walk Sign is On.
Note: The length of button vibration during the Walk interval matches the duration of the walk sound.
Factory Default: Standard Walk
17.2.2
Walk Sound Pause
This function selects the length of silence between walk sounds.
The available options are selected in seconds: 0, ½, 1, 1½, 2, 2½, 3, 4, 5, 6, 7, 8, 9, and 10
Factory Default: 0.5 seconds
17.2.3
Walk Sound Trigger
This function selects the condition that will play walk sounds at the next pedestrian Walk interval.
The available options are:
•
Always On: Recall Mode Conditions - Plays every Walk interval.
•
Any Push: Short or Extended button push.
•
Extended Push: Extended push only.
Note: Do not use Extended Push on crosswalks set to Rest-in-Walk. If a blind person does not push and hold the button,
and if a car never triggers the cross street, they may never get a Walk indication.
Factory Default: Any Push
17.2.4
Maximum Walk Time
This function selects the maximum time a walk message and vibrating button will activate during a Walk interval. This acts
as a safety limit for the maximum possible time an intersection should ever be in Walk.
The available options are selected in seconds: 30, 35, 40, 45, 50, 55, 60, 90, 120, 150, 180, 210, 240, 300
Factory Default: 30 seconds
17.2.5
Sound/Vibrate Timer
This function selects the number of times (1, 2 or 3) or the length of the time in seconds the walk sound is played. Use this
function to limit the sound timer for Rest-in-Walk situations, or to limit the walk sound time in the event of a system failure.
The Sound/Vibrate Timer setting can optionally shorten the amount of time the walk sound plays and the button vibrates
during the Walk interval. There is no option that will extend the sound/vibration. Only a serious malfunction can result in
an extended sound or vibration beyond the end of the Walk interval. There are settings available that can help reduce the
risk to pedestrians in the event of such a malfunction.
The available options are:
•
Full Walk: The selected walk sound will repeat until the Walk interval ends.
•
1 Message: The selected walk sound will play one time, or until the Walk interval ends, whichever occurs first.
