Siemens 7SK80 - Settings

Functions
2.15 Flexible Protection Functions
SIPROTEC, 7SK80, Manual
E50417-G1140-C344-A5, Release date 11.2012
234
2.15.3 Settings
Addresses which have an appended "A" can only be changed with DIGSI, under "Display Additional Settings".
The table indicates region-specific default settings. Column C (configuration) indicates the corresponding sec-
ondary nominal current of the current transformer.
Addr. Parameter C Setting Options Default Setting Comments
0 FLEXIBLE FUNC. OFF
ON
Alarm Only
OFF Flexible Function
0 OPERRAT. MODE 3-phase
1-phase
no reference
3-phase Mode of Operation
0 BLK f out of r YES
NO
YES Block while Freq. is out of
range
0 MEAS. QUANTITY Please select
Current
Voltage
P forward
P reverse
Q forward
Q reverse
Power factor
dV/dt rising
dV/dt falling
Frequency
df/dt rising
df/dt falling
Binray Input
Please select Selection of Measured
Quantity
0 MEAS. METHOD Fundamental
True RMS
Positive seq.
Negative seq.
Zero sequence
Ratio I2/I1
Fundamental Selection of Measurement
Method
0 PICKUP WITH Exceeding
Dropping below
Exceeding Pickup with
0 CURRENT Ia
Ib
Ic
In
In sensitive
In2
Ia Current
0 VOLTAGE Please select
Va-n
Vb-n
Vc-n
Va-b
Vb-c
Vc-a
Vn
Vx
Please select Voltage