Siemens siprotec 7SA6 User Manual page 300

Functions
3172 SOTF Op. Mode
3173 SOTF Time DELAY
3110 Op. mode 3I0>>>
3111 3I0>>>
3112 T 3I0>>>
3113 3I0>>> Telep/BI
3114 3I0>>>SOTF-Trip
3115 3I0>>>InrushBlk
3120 Op. mode 3I0>>
3121 3I0>>
3122 T 3I0>>
3123 3I0>> Telep/BI
6-118
with Pickup (non-directional)
with Pickup and direction
0.00..30.00 sec
Forward
Reverse
Non-Directional
Inactive
0.50..25.00 A
0.00..30.00 sec; ∞
NO
YES
NO
YES
NO
YES
Forward
Reverse
Non-Directional
Inactive
0.20..25.00 A
0.00..30.00 sec; ∞
NO
YES
with Pickup and Instantaneous mode after
direction SwitchOnToFault
0.00 sec Trip time delay after SOTF
Inactive Operating mode
4.00 A 3I0>>> Pickup
0.30 sec T 3I0>>> Time delay
NO Instantaneous trip via Teleprot./
BI
NO Instantaneous trip after Switch-
OnToFault
NO Inrush Blocking
Inactive Operating mode
2.00 A 3I0>> Pickup
0.60 sec T 3I0>> Time Delay
NO Instantaneous trip via Teleprot./
BI
7SA6 Manual
C53000-G1176-C133-1