Keri Systems Doors.NET Manual - Manual (Page 467)

Doors.NET Reference Manual
- 467 -
Typical Global Lock/Unlock Applic-
ations
The following sections provide typical application descriptions for Global Lock/Unlock.
Unless otherwise noted, these applications apply to both NXT and MSC based hard-
ware. All of these applications can use Global Linkage triggers to send SMS/E-mail.
They can also perform hardware control via Global Linkage if the Global Linkage option
is enabled on the license.
Software Driven ONLY
This application is the simplest form of Global Lock/Unlock as it is completely software
driven and requires no input wiring. The only hardware configuration required is for
doors to be assigned/unassigned Global Lock/Unlock values accordingly. Any cli-
ent/operator with the appropriate permission can execute a Global Lock or Global
Unlock command. The following graphic shows the Situation Manager parameters to set
to enable this mode:
Setting the Hardware Control option to Software Has Precedence enables the Situation
Manager icons on the ribbon bar for active use. This means the operator can click the
desired mode using the Situation Manager icons and the system will execute the
change.
Hardware Initiated With Software Reset
This application is an extension of the Software Driven mode but with the controller also
providing a momentary hardware input source for the Global Lock/Unlock state change.
The input device should be a momentary push-button switch. Hardware configuration
consists of the doors to be assigned/unassigned Global Lock/Unlock values and defin-
ing the inputs that initiate a Global Lock/Unlock event. Multiple inputs may be configured
for either function.
In this application a number of momentary push-button switches are located throughout
a facility. A activation from any one of them will trigger the Global Lock/Unlock state
according to its programming. But when the switch returns to its normal state, no change
occurs; the system remains in the Global Lock/Unlock state. The Situation Manager