Siemens SIMATIC S7 System Manual page 144

PLC device configuration
6.1 Configuring the operation of the PLC system
Table 6- 1
Description of operation
Read and write user data
Start, stop, and power-up reset of the
CPU
Read the time-of-day clock
Write the time-of-day clock
Upload the user program, data, and the
CPU configuration
Download of program block, data block,
or system block
Reset to factory defaults
Delete of program block, data block, or
system block
Copy of program block, data block, or
system data block to a memory card
Forcing of data in status chart
Execute single or multiple scan opera-
tions.
Writing of output in STOP mode.
Reset of scan rates in PLC information
Program status
Project compare
144
S7-200 SMART CPU password-protected privilege levels
Full privileg- Read privi-
es (Level 1) leges (Level
2)
Permitted Permitted
Permitted Restricted
Permitted Permitted
Permitted Restricted
Permitted Permitted
Permitted Restricted
Permitted Restricted
Permitted Restricted
Permitted Restricted
Permitted Restricted
Permitted Restricted
Permitted Restricted
Permitted Restricted
Permitted Permitted
Permitted Permitted
System Manual, V2.3, 07/2017, A5E03822230-AF
Minimum Disallow
privileges upload
(Level 3) (Level 4)
Permitted Permitted
Restricted Restricted
Permitted Permitted
Restricted Restricted
Restricted Never Per-
mitted
Restricted Restricted
Note: Never
permitted for
the system
block if the
user pro-
gram block
is present.
Restricted Restricted
Restricted Restricted
Note: Never
permitted for
the system
block if the
user pro-
gram block
is present.
Restricted Restricted
Restricted Restricted
Restricted Restricted
Restricted Restricted
Restricted Restricted
Restricted Never Per-
mitted
Restricted Never Per-
mitted
S7-200 SMART