Operation of the L240
25
The fault of a transmission device/telephone dialling device is signalled to
the panel using its fault relay on terminal 33 “
comm fault
”.
With a comm
fault, the Status LED lights up and the buzzers in the keypads sound.
The
panel can not be set externally, internal arming is however possible.
The
fault is automatically deleted by the panel after the comm fault has been
remedied.
Access levels
A differentiation is made between different operating processes, which are
carried out directly after the corresponding button is pushed (access level 0),
and those that are accessible by the entry of a 4-digit user code (access
level 1).
Access
level 0
(without
PIN)
Access
level 1
(with PIN)
Button
sequence
Function
□
□
01
Toggles:
Internal set / unset
□
□
02
Switch on/off of detector circuit
(Circuit 1 - circuit 3)
3
□
□
03
Queries detector circuits that are
switched off
■
0
■
1
04
Enter / change user PIN
□
□
05
Display interrupted detector circuit
groups
■
06
LED / buzzer test
■
07
Display of the alarm counter
■
08
Display of the event log
□
2
09
External set / unset
□
2
10
Set time / date
■
11
Engineer PIN entry
□
□
12
Execute tamper reset
■
fixed
program
□
programmable
0
User PIN entry
1
Change user PIN
2
Function cannot be inhibited.
3
Factory setting
Remarks for button
!
The function depends on the prompt on the display.
Access level 2
In order to use access level 2, the 4-digit user code must be entered followed
by the 6-digit Engineer code.