Note 1
.
if you wish to keep the connection (extend the 34 seconds period) than the
customer will think over the other setting, so pressing e.g.. 6, 7, 0,
*
or # form time to
time will be sufficient and the guard immediately responds by error tone, but he will
extend the period to hanging up..
3.2 PC programming
– programm Lift SET
For setting of NLLW by PC you need special cabel KAB ( RS 232 port) and
Programm Lift SET. The NLLW must be connected to telephone line
–
powering.
Procedure:
-
Connect the NLLW to the line
-
Connect the NLLW with PC by KAB cable (if PC serial port absent, the
USB-COM reduction is to be used). The NLLW will answer and LED light
on the front panel will light.
-
Run the Lift SET program
– the NLLW will report the his conversion to PC
programming mode (viz.table 1 page14). After Liftset program being run
the NLLW is in this mode
– this status is indicated by LED light on front
panel by 1 second flashing. By loss of connection it is necessary to
disconnect the cable from NLLW connect it again
– the NLLW will answer
and if Liftset program runs he will report his conversion to programming
mode.
