Bosch BIS 2.3 Installation Manual page 94

94 en | DMS - Data Management System
The ACSP (Access Control Subsystem Process) is responsible
for the connection of the access control system. Its individual
tasks are:
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Initialization
On each system start, the MAC checks its local database for
completeness. If it finds that data is missing, it requests this
from the DMS using a request telegram. The corresponding
database tables are then downloaded to it using the
corresponding data telegrams from the ACSP.
In case of the first start or a cold start, this is all access-relevant
data. This includes, for example, device, personnel, and
authorization data as well as time models.
Control orders
It is possible to transmit control orders to the access control
system. This is carried out by the corresponding dialog
functions of the DMS. A possible control orders might be, for
example, individual rights extensions, or the changing or
requesting of a person's current location.
These control orders are transmitted to the ACSP using a
function of the client interface, which then transcribes these in
a corresponding control telegram to the MAC. The MAC
acknowledges the control order with a corresponding data or
event telegram.
F.01U.028.713 | V 2.3.0.1 | 2009.11
The initialization of the access control system.This is
carried out by loading all relevant data onto the
responsible MAC after a cold start.
The transmission of DMS control orders.
The transmission of data changes.
The receipt of event messages and, if necessary, the
execution of associated data changes.
The updating of device statuses.
The updating of the locations.
Installation manual
BIS 2.3 - Access Engine
Bosch Sicherheitssysteme GmbH