Siemens SINUMERIK 840D sl Configuration Manual page 19

5. Select the firmware version of the configured NCU in the "Version" drop-down list.
Note
Selecting the firmware version
Note the following information concerning the firmware version:
• Firmware versions of the configured hardware and the real hardware
• Select the firmware version in the project view
Note
Safety Integrated plus (F-PLC): Different I/O addresses for telegram 701 in NCU V4.7
(TIA Portal) ad NCU ≥ V4.7 SP2 (machine data)
If you configure an NCU V4.7 (TIA Portal) but the firmware V4.7 SP2 (or higher) is used
in the actual hardware, the preset I/O addresses from the Siemens telegram 701 in the
TIA Portal do not match those in the machine data (MD10393).
• To establish compatibility with NCU firmware ≥ V4.7 SP2, you can adapt the I/O
• Alternatively, you can adapt the I/O addresses in the machine data. In this case, your
6. Click "Add".
SINUMERIK STEP 7 Toolbox V14 SP1
Configuration Manual, 05/2017, A5E41846325
Select the firmware version of the configured NCU appropriate for the envisaged
firmware version of the real NCU so that the appropriate tests occur in the TIA Portal.
For a version change of the real NCU, you can adapt the version in the TIA Portal with
a device replacement (Page 25).
If you insert a device via the hardware catalog of the project view, set the firmware
version in the "Information" area.
addresses in the configuration.
See: Calling the dialog "Cyclic data traffic", Viewing I/O addresses in the TIA Portal,
PROFIsafe/PROFIdrive telegrams for Safety Integrated plus (F-PLC)
telegram configuration is considered as user-defined telegram configuration.
See also: Synchronizing user-specific adaptations, PROFIsafe/PROFIdrive telegrams
for Safety Integrated plus (F-PLC)
Configuring the NCU
2.1 SINUMERIK NCU
19