Product specifications

Device Management PROFIBUS & HART
3BDS011222-510 B 239
Pre-setting before inserting of Field Device Type Object .
Two different network areas are available at each AC 800M Controller object:
• ModuleBus at AC 800M
• Each CI854(A) at AC 800M
Instantiation of field devices is possible with the Fieldbus Builder
PROFIBUS/HART in Communication disabled mode only. If Communication
enabled mode is active, it MUST be deactivated (Communication disabled). Each
area must be separately set to Communication disabled mode.
Two possibilities are available on the device type objects to set the Fieldbus Builder
in Communication disabled:
• Via context menu of the Fieldbus Management aspect.
•Via Device Functions... context menu in Control Structure of Plant Explorer.
Fieldbus Builder Communication Mode (Fieldbus Management)
1. Select the CI854 or ModuleBus type object in the Control Structure.
2. Select the Fieldbus Management aspect in the Aspect window.
3. The mode icon in the preview window indicates the current mode (will be
Communication disabled for fieldbus configuration).
4. If the mode is Communication enabled, select the Fieldbus Management node
in the preview window.
5. Click with the right mouse button and select Communication enabled (the
check mark will disappear from this item).
6. The Mode icon switches to Communication disabled.
In Communication enabled mode, the Device Type Managers (DTM) required
for the communication sequence are started although they do not affect actual
fieldbus communication. In Communication disabled mode, only the DTM for
the selected object is called.
The icon appears on the bottom left of the preview window.