E-Bus Options - Siemens SI120 Configuration Manual

19.9

E-Bus Options

Type of equip- Each type of equipment has independent addressing. Each type of equipment begins with address 1.
ment
The following types of equipment can be selected:
Transponders
Power supply
Keypads
Verification modules
Radio gateways
Output modules
Select address Each new E-bus component can be assigned any available address of the corresponding equipment type. Impor-
tant: For transponders and power supply assemblies the input/outputs are defined by the addresses (see tables
TM51 and TM52).
Single addressing When addressing single E-bus component the corresponding address is selected and confirmed. In this case only
one component is addressed. This is particularly suitable for expansion or when replacing E-bus components.
Before a new component with the same address can be addressed the old address must first be deleted. If the new
component already has the correct address, the component need not be addressed but can instead be logged in
directly in the system (see TM913).
All addressing When addresses of an equipment type are being addressed, "all addresses" can be selected. One address after
the other is thus given. After the addressing of E-bus components with Address 1, the system automatically goes to
Address 2. After addressing Address 2, the system skips to Address 3, etc. until all possible addresses are pro-
grammed. If not all addresses are to be given, the addresses not required can be passed over using the X key,
which means that "Address fault" will be shown in the display because the address was not read in.
Read in address By pressing the address key the address is read in to the E-bus components. The addresses remain saved even if
there is no power supply. If required, the addresses can also be programmed before installation in the components.
All components have Address 1 in the as-delivered state.
Address exists If an address already exists, it is indicated. To give this address to a component it is necessary to delete it first (see
TM912).
Addressing ended When the addressing is ended, pressing key X skips to the E-bus configuration.
Configuration So that the addressed components can also be recognized as a system part, they must be logged into the system.
This is achieved by saving the system configuration. For this reason, the E-bus configuration is displayed after
addressing. All E-bus components of this type of equipment are displayed. The state of Address 1 is displayed at
the first point, the state of Address 2 at the second point, etc.
The symbols have the following meaning:
* Newly addressed or deleted E-bus component.
With this address a component exists on the E-bus but is not logged in to the system.
"Number": E-bus component logged into the system.
With this address a component is recognized as a system part.
? Logged-in E-bus component missing.
With this address a component was logged into the system but is now missing on the E-bus.
- No E-bus component. With this address there is no component on the E-bus.
Also, no component with this address was logged into the system.
Do not save If "Do not save" was selected in the E-bus configuration, this means that although the new addresses are valid in
the equipment they are not logged in to the system.
Radio gateway After the configuration of the radio receiver is displayed, the emulated line expansions are shown.
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