Configuration
5-6
7SA6 Manual
C53000-G1176-C156-2
According to the order variant the device is provided with analog outputs (0 to 20 mA).
2 outputs can be located on Port B (Mounting location “B”), another 2 on Port D
(mounting location “D”). In address 150 to 153 the user can select which analog val-
ues shall be output. Some measured values and the location of the fault are also avail-
able.
5.1.1 Settings
Addr. Setting Title Setting Options Default Setting Comments
103 Grp Chge OPTION Disabled
Enabled
Disabled Setting Group Change Option
110 Trip mode 3pole only
1-/3pole
3pole only Trip mode
114 Dis. PICKUP Z< (quadrilateral)
I> (overcurrent)
U/I (voltage controlled over-
current)
U/I/phi (voltage & angle con-
trolled o/c)
Disabled
Z< (quadrilateral) Distance protection pickup pro-
gram
120 Power Swing Disabled
Enabled
Disabled Power Swing detection
121 Teleprot. Dist. PUTT (Z1B acceleration)
PUTT (acceleration with Pik-
kup)
POTT
Directional Comparison Pik-
kup
Unblocking
Blocking
Reverse Interlocking
Pilot wire comparison
POTT over Protection Inter-
face
Disabled
Disabled Teleprotection for Distance prot.
122 DTT Direct Trip Disabled
Enabled
Disabled DTT Direct Transfer Trip
124 SOTF Overcurr. Disabled
Enabled
Disabled Instantaneous HighSpeed SOTF
Overcurrent
125 Weak Infeed Disabled
Enabled
Disabled Weak Infeed (Trip and/or Echo)
126 Back-Up O/C Disabled
Time Overcurrent Curve IEC
Time Overcurrent Curve
ANSI
Time Overcurrent
Curve IEC
Backup overcurrent
130 Sens. Earth Flt Disabled
Enabled
Disabled Sensitive Earth Flt.(comp/ isol.
starp.)
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