7
Remaining part of basic configuration is carried out through the menu known from KDC1905. The
programming and most of parameters have been transferred directly from this system. Menu type
‘
1905
’
is available only in control panels, but changes can also be made from satellite keyboards.
1.
Programming input:
a)
Currently used keyboard (kdc3905 only):
0
->
-> 240360 -> installer code (default
‘
0000
’
).
b)
To remote control panel (KDC3905 and BM0900): on a keyboard connected to the control
panel:
0 serial number ->
-> 240360 -> installer code (default
‘
0000
’
).
NOTE
: Serial numbers are saved in M3905-1234-01 format, when entering the number,
use the last two items, i.e. 123401 (without any leading zeros).
2.
Set the range of supported numbers:
a)
Enter program A-8
–
while displaying A
–
press key 8
b)
Set the beginning of number range
–
parameter 200. The keyboard will display alternately
and the current value (default 0). Press , enter a new value and accept with
button
c)
Set the end of range
–
parameter 201. Editing method is the same as for the lower range
d)
Exit the A-8 by clicking the button until the keyboard displays message A-
3.
Adjustment of audio tracks
1.
In A-8 program, set parameter 90
–
while displaying A
–
press the key 8, select the number
of parameter 90 and accept it with button
. Cassette will display the remaining time
(0, if the adjustment was turned off)
–
delete the entry with button
, enter the
adjustment time (in minutes) for which the audio adjustment is to be available during the
call and confirm with button
.
2.
Exit the programming menu by repeatedly pressing the button until a single dot appears
on the display.
3.
Call the property, preferably halfway through the physical length of line and press any
button (except that which disconnects the call).
4.
Start the adjustment with keys:
•
using keys 1 and 3 the track is adjusted upwards (keyboard microphone volume)
•
using keys 4 and 6 the balance is adjusted (removal of couplings)
•
using keys 7 and 9 the track is adjusted downwards (keyboard speaker volume)
•
keys 2, 5 and 8 display the currently entered settings
•
with 0 key the adjustment mode is switched
The first character indicates the type of regulation
–
letter
“
H
”
, track parameters
are regulated without automatic control, when letter
“
A
”
is displayed,
autosilencer parameters are regulated.
The second character on the display indicates which track is being adjusted (dash
at the top
–
the track from cassette to the instrument, the dash at the bottom
–
the track from instrument to the cassette loudspeaker; the third symbol indicates
the balance adjustment).
