Siemens Simatic CFU Commissioning Manual page 96

Diagnostics of the CFU
9.3 Diagnostics with the Maintenance Station
Displaying maintenance statuses
The view is displayed for the Compact Field Unit from the Field devices area.
Note
This view is available for the MS Standard version of the Maintenance Station.
Maintenance statuses
In this view the maintenance statuses of the individual channels of the CFU are displayed.
CFU type Left half of the window
CFU PA
The figure below shows an example of the CFU PA view:
Display
The status of the CFU is marked with the maintenance symbols.
Status display of channels/field devices
96
Status of eight binary I/O channels shown:
8 connections for sensors and/or actuators
(DIQ: DIQ0 to DIQ7)
Right half of the window
The status of the eight fieldbus connec‐
tions is shown:
8 fieldbus connections (FIELDBUS; FB0 to
FB7)
Commissioning Manual, 07/2018, A5E39252870-AC
SIMATIC CFU