NLLW 50
– ‚User guide
22
3 Parametres programming
3.1 Programming by telephone:
3.1.1 Enter to programming mode
The NLLW will be set to programming mode in two ways:
1.
by password
– only incoming call! – answer the telephone and dial a
number, where the NLLW is connected
(either extension number, if
connected to PBX or number of state line to object, where the NLLW is placed
and let you put through to PBX directly connected with LLW)
. The NLLW will
answer (you hear tone for answering
– see Table 1 page14) up to
10 sec dial
#xxxx
, where xxxx is the service number for entry to
programming and if O.K., the registration tone to programming will
sound and afterwards the programming tone is heard (see Table 1
page19). Default setings is password xxxx=0000
2.
by
"SERVICE"
jumper
– only incoming call! – you will realize the
connection with NLLW in the same way as in art. 1, but when the
SERVICE jumper is connected, then the NLLW after answering directly
comes to programming mode
– you hear tone for answering,
registration tone to programming and afterwards the programming tone
is heard. (see Table 1 page19).
3.1.2 Programming of parametres
The initial state for programming is signaled by programming tone and
the guard will come back to this state always after time expiration (5 seconds)
even you started to program anything.
When programming two types of parameters will occur. Partly they are
parameters with
fixed length
–
the majority of them they are, then the
programming is affirmed and the parameter is always recorded immediately
after mandatory length fulfillment by acknowledge tone and partly the
parameters
with variable length
(
parameter 1,21,22,45
), followed with
confirmation
and the recording of the parameter after inactivity period expires
(5 sec). The only case with immediate recording of parameters is the fulfillment
of max. number of recorded signs (numbers)
– by parameters 1,21 and 22 it is
16, by parameter 45 it is 6.
If during programming you enter number (sign) not allowable by its extent
then the NLLW immediately emits an
error tone
, the parameter will not be
recorded nor changed, the NLLW will come to initial state and it is possible to
repeat the parameter setting or program another parameter.
The NLLW stays inactive in programming mode for 34 seconds, then he
will automatically hang up. By every dialing of DTMF tone this period is set up
repeatedly. The selection of parameter 9 can also end the programming mode.