MI 2014 Cable Scanner
Section III Cable Scanner operation
28
15. Talk & Trace function
The in built Talk & Trace interface enables full duplex voice communication over the
cable when using the Talk Remote Unit. The communication works perfectly regardless
of the cable length and attenuation.
The interface can be used also for determining and locating cables. After the Talk
Remote Unit
connects with Cable Scanner a connection 'beep' is heared on both units. No
headphones are used
in this case.
Cable Scanner connection during voice communication
15.1 Establishing a voice communication
Before talking both operators must put on the headphones. Both jacks (mic and phone)
must be plugged in both units.
.
1. The function Talk & Trace is set by
pressing the
key regardless of the
function currently set . The ''Searching''
sign is moving on the display and the
Cable Scanner tries to connect itself with
the Talk Remote unit.
Talk&Trace ‘searching’ mode
2. After the Remote unit is found and
successfully connected PHO is displayed
together with a confiramtion beep and the
communication can begin.
At the same time the Talk LED on the
Talk Remote Unit lights up together with
a confirmation beep.
Talk Remote unit detected at the far cable end
If the communication between both units is broken off (e.g. when changing to another
plug in a patch panel) the main unit returns to ''Searching'' mode so the communication
can proceed immediately after the Talk Remote Unit is reconnected to the same cable
as the instrument..
Summary of Contents for MI 2014
Page 1: ...Cable Scanner MI 2014 Instruction Manual Code No 20 750 429...
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