Siemens CP 243-1 IT, Техническое руководство

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03/03 Configuration
CP 243-1 IT
J31069-D0429-U001-A0-7618
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4.4.6 Structure of the Configuration File for User Administration
(.udb File)
The configuration file for the user administration is created by the Internet wizard in
STEP 7 Micro/WIN 32 and stored in a file with the ending .udb. The structure of
this file is shown in the following table.
Only the administrator set up in the configuration of the CP 243-1 IT is permitted to
transmit a .udb file via FTP to the file system of the CP 243-1 IT. It is thus not pos-
sible to transfer the configuration file for the user administration to the file system of
the CP 243-1 IT until such an administrator is set up.
Key Word in
the .udb File
Description Example
General information
TIMESTAMP Time stamp
Time in seconds since 01.01.1970,
in hexadecimal format (PC time with
reference to the creation of the file
*.udb by STEP 7 Micro/WIN 32)
During running operation, the CP
243-1 IT continuously monitors this
element for change. When a change
is determined, the .udb file is com-
pletely read and the user admini-
stration of the CP 243-1 IT is recon-
figured.
TIMESTAMP=3D2C4E48
Corresponds to 15:10:00 o'clock on
07.10.2002
FILETYPE File type
Used internally by the system
FILETYPE=UDB
Don't change. Fixed value!
FILEFORMAT File format
Used internally by the system
FILEFORMAT=xx
Don't change. Fixed value!
User 00 (identification of the 8 possible users with 00, 01, ...06, 07)
00| Parameter record of user 00
Access rights, user name, pass-
word, each separated by |
00| <access rights> | <User
name> | <password>
For a description, see Table 13
User 01 (identification of the 8 possible users with 00, 01, ...06, 07)
01| Parameter record of user 01
Access rights, user name, pass-
word, each separated by |
01| <Access rights> | <User
name> | <Password>
For a description, see Table 13
... ... ...
... ... ...
User 07 (identification of the 8 possible users with 00, 01, ...06, 07)
07| Parameter record of user 07
Access rights, user name, pass-
word, each separated by |
07| <Access rights> | <User
name> | <Password>
For a description, see Table 13
END End identifier
Table 12 Structure of the configuration file for user administration