MLED-CTRL Box
User manual
August 2020 - Version EN 1.1
www.fdstiming.com
2.4.
Speed trap Mode
Speed mode is a simple yet accurate mode of displaying speed between 2 positions or
inputs.
This mode works either with the external Jack inputs 1 & 2 (via a manual push button), or
with WIRC (wireless photocells) signal.
Distance measured, speed color and unit displayed (Km/h, Mph, m/s, knots) and can be
configured manually using the Menu Buttons or via our setup Apps.
Two input sequence modes are available:
a) Sequenced mode (Normal)
- On receiving an impulse on jack input 1 or wirelessly via WIRC 1, start time is recorded
- On receiving an impulse on jack input 2 or wirelessly via WIRC 2, finish time is
recorded. Speed is then calculated (using the time difference and distance) and
displayed.
b) No sequenced mode (Any Inputs)
-
Start and Finish time stamps are triggered by impulses coming from any Input or WIRC.
-
Speed is then calculated and displayed.
Besides impulse generation, jack inputs 1 & 2 have two other alternate functions when using
Radio inputs:
Alternate Function
Short pulse
Long pulse
1
Block/UnBlock
WIRC 1
or
2 Impulses
Reset sequence
2
Block/UnBlock
WIRC 1
and
2 Impulses
Reset sequence
- The speed is displayed for a predefined duration (or permanently) user selectable parameter.
- Jack and Radio Inputs 1&2 lock time (delay time frame) can be changed.
- WIRC wireless photocells 1 & 2 can be paired to MLED-CTRL using the Menu buttons or via
our setup Apps.
