Siemens SINUMERIK Commissioning Manual page 662

Commissioning a system
1.3 Boot up behavior of the PCU
Explanations:
● If installation programs are present in directory D:\Install, you will be prompted during the
● "Service desktop", "ServiceCenter Users" or "Shutdown" can be selected in the service
● Selecting "Service desktop" or "ServiceCenter Users" opens the service logon dialog.
Note
During the initial boot up of the PCU 50.3, the user can only log on as 'auduser'.
1.3.3 Boot up of the PCU: HMI program already installed
Requirement
There is already an HMI program installed.
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first boot up as to whether the installation procedure should be started. After installation is
completed, you need to restart the system.
The installation can also be skipped and carried out later.
start dialog.
Commissioning Manual, 03/2009, 6FC5397-1DP10-4BA0
PCU-Basesoftware (IM8)