Siemens Simatic CFU Commissioning Manual page 87

Requirement
A profile is assigned to the field device in HW Config.
The configuration of the CFU PA using the Commissioning Wizard of SIMATIC PDM takes
effect if the "Change configuration" check box is selected in step 5/6 of the Commissioning
Wizard (check box is not selected by default).
Note
"Change configuration" check box
The configuration in HW Config and the selection of the "Selected IO" in the Commissioning
Wizard are performed independent of each other.
Both configurations must match. Otherwise, a diagnostic interrupt is output.
If, at any point in time, the configuration in HW Config and the configuration of the "Selected
IO" in the "CFU Configuration; Commissioning Wizard" of the SIMATIC PDM are the same for
all field devices, the "Change configuration" check box is automatically reset.
Procedure
1. Select the CFU PA in HW Config.
2. Double-click the field device in the slot list.
SIMATIC PDM opens.
3. Assign the field device parameters using SIMATIC PDM.
Dependency of configuration of the CFU PA
● The field device is not configured on the CFU PA.
The CFU PA automatically sets the lowest PA profile available for the IO in the field device.
You can change the selection at any time. You can find additional information on this in
section "Using a wizard for CFU configuration (Page 55)".
● The field device is configured using the Commissioning Wizard.
The "Selected IO" is selected (for example: a "Transmitter 2 AI" is selected for FB 2).
Note
Field device not detected correctly
If a connected field device is not detected correctly (e.g. not all expected profiles are displayed),
you can read out the field device data again:
1. To do this, select the menu command Device > CFU PA ... Configuration> Expert
functions.
2. Read the field device data again or restart the field device.
SIMATIC CFU
Commissioning Manual, 07/2018, A5E39252870-AC
Commissioning
8.8 Commissioning (online)
87