Ground Fault Messages (Ground Fault Messages Associated With The Sensitive Ground Fault Function) - Siemens SIPROTEC 7SJ62 Instruction Manual

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7.1.1.4 Ground Fault Messages (Ground Fault messages associated with the sensitive ground fault
function)
From the
Device Front
7-8
®
Figure 7-8 DIGSI 4 Selection of Trip Log with Faults Listed in the Data Window
®
Figure 7-9 DIGSI 4 Example of Indications for a Fault, Trip Log Window
For devices with sensitive ground fault detection, special ground fault records are
available. Messages are provided if the protection is set for "$ODUP 2QO\" in Address
3101, and the ground fault remains long enough for the time delay to expire.
Up to 15 messages can be recorded for the last 3 faults.
All available messages are displayed in table form and explained in the Appendix. In
a specific case, only the applicable messages appear on the display.
With a device ready for operation, first press the
The first menu item $QQXQFLDWLRQ is marked.
key to enter the $1181&,$7,21 sub-menu (see Figure 7-1).
Press the
Select the menu *URXQG )DXOW /RJ using the
key. The *5281' )$8/7 /2* selection appears.
the
key. The 0$,1 0(18 appears.
MENU
key, and move to the records with
C53000-G1140-C121-1
7SJ62 Manual