INTEGRATED GUARD UNIT CENTRAL
18
User Guide
If the Master switchboard is switched off, the Slave one with the lowest
identification number (ID) will temporally assume the Master role, performing all its
functions.
Only the Master SB (or the Slave one that replaces it if it is switched off) can queue
calls.
For that reason, if a SB is going to work in Manager Mode, it mustn’t be declared as
Master, and it is advisable to make its number of identification as higher as possible.
Manager:
Enables or disables the Manager Mode, that means making it available
or not available in the “
Operating Mode
” menu.
4.4.2.2. Installation:
The SB needs to have configured some parameters that allow it to know how to
act inside the installation. These parameters are:
•
Pull-Up.
•
Type.
Pull-Up:
It can be connected (
ON
) or disconnected (
OFF
). So that the digital
system works, it is necessary a Pull-Up connected in the line of communications.
Normally, this Pull-Up is supplied by an outdoor panel. If there isn’t any panel in the
installation, it is necessary that one SB has its Pull-Up connected.
Type:
This parameter allows configuring the SB as
External
or
Internal
, based on
the type of installation in which it is wired. If the SB is connected to terminals “X” of a
SDL, it must be configured as
external
. In another case it must be
internal
.
4.4.3. Password Change:
It allows introducing a new password to access to the configuration menu, of up to 9
digits. At the moment a password (different from 0) is introduced and
OK
is pressed, the
access code to the configuration menu is modified.
Note:
It is advisable to write down the new key in order to avoid forgetting it.
