Remote Control System TT801 – User Guide
MU-TT801-AN rev.6 September 2009
8
Relocation example: ‘Ranging’ after remote control interrogation
AR8x1 case
1.
Set up TT801 to execute ARM & ARM operation with suitable ARM command code
and reception parameters.
2.
Activate the operation. TT801 transmits once the ARM code.
3.
Upon detection of its ARM code, AR8x1 unit transmits an acknowledgement pulse
(CAF).
4.
TT801 detects CAF pulse and the distance in meters between TT801 and AR8x1.
5.
TT801 transmits the second ARM code (Ranging) and the AR8x1 replies in turn by a
second CAF pulse, which is also used to measure the distance.
Figure 2 – Relocation example, ranging after interrogation
Summary of Contents for TT801
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