Siemens SINUMERIK 840D sl Commissioning Manual page 900

Commissioning the system
1.1 Delivery condition of the system
Documentation for all Ghost tools is supplied on the PCU's hard disk under E:\TOOLS.
Note
For the system component versions contained in the PCU Basesoftware, see the
C:\BaseVers.txt file.
1.1.1 Hard disk partitions
Memory segmentation
The hard disk of the PCU 50.3 has 40 GB of storage capacity and is segmented into a
primary partition C and an expanded partition with the three logical drives D, E and F which
operate with NTFS file access.
Figure 1-1 Division of the hard disk
The PCU 50.5 is equipped with a solid state drive (SSD) with NTFS file access, which is also
segmented to provide a primary partition C and an expanded partition with the three logical
drives D, E and F. The SSD is available with 32 GB and 40 GB storage capacity.
Figure 1-2
Partitioning of the SSD with 40 GB is identical to that for partitioning of the hard disk.
6
Segmentation of the SSD with 32 GB
Commissioning Manual, 02/2012, 6FC5397-1DP40-3BA0
PCU-Basesoftware (IM8)