Siemens siprotec 7SA522 User Manual page 83

Settings for
Protective
Elements
7SA522 Manual
C53000-G1176-C119-2
Setting changes to individual protective elements and functions can be done using the
operator control panel on the SIPROTEC
Other settings such as input/output and device configuration can be viewed from the
front panel, but not changed.
• Display the settings on the LCD using 0DLQ 0HQX → 6HWWLQJV →
e.g. 0DVNLQJ ,2 .
• Change settings such as date and time using 0DLQ 0HQX → 6HWWLQJV → 6HWXS
([WUDV.
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0HDVXUHPHQW
&RQWURO
6HWWLQJV
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Changing settings using the operator control panel — example
Figure 4-14
Note:
Changes to the individual settings are protected by Password No. 5 (Password for
single settings).
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