Siemens siprotec 7SA6 User Manual page 726

Appendix
B.1 Settings
Please see " Note " for settings right at the end of Section B.1
Addr. Setting Title
103 Grp Chge OPTION Scope of Functions Disabled
110 Trip mode
114 Dis. PICKUP
120 Power Swing
121 Teleprot. Dist.
122 DTT Direct Trip
124 SOTF Overcurr.
125 Weak Infeed
126 Back-Up O/C
130 Sens. Earth Flt
131 Earth Fault O/C
132 Teleprot. E/F
133 Auto Reclose
134 AR control mode
135 Synchro-Check
137 Overvoltage
B-2
Function Setting Options
Enabled
Scope of Functions 3pole only
1-/3pole
Scope of Functions Z< (quadrilat.)
I> (overcurr.)
U/I
U/I/<phi>
Disabled
Scope of Functions Disabled
Enabled
Scope of Functions PUTT (Z1B)
PUTT (Pickup)
POTT
Dir.Comp.Pickup
UNBLOCKING
BLOCKING
Rev. Interlock
Pilot wire comp
Disabled
Scope of Functions Disabled
Enabled
Scope of Functions Disabled
Enabled
Scope of Functions Disabled
Enabled
Scope of Functions Disabled
TOC IEC
TOC ANSI
Scope of Functions Disabled
Enabled
Scope of Functions Disabled
TOC IEC
TOC ANSI
TOC Logarithm.
Definite Time
U0 inverse
Scope of Functions Dir.Comp.Pickup
UNBLOCKING
BLOCKING
Disabled
Scope of Functions Disabled
1 AR-cycle
2 AR-cycles
3 AR-cycles
4 AR-cycles
5 AR-cycles
6 AR-cycles
7 AR-cycles
8 AR-cycles
ADT
Scope of Functions Pickup w/ Tact
Pickup w/o Tact
Trip w/ Tact
Trip w/o Tact
Scope of Functions Disabled
Enabled
Scope of Functions Disabled
Enabled
.
Default Setting
Disabled
3pole only
I> (overcurr.)
Disabled
Disabled
Disabled
Disabled
Disabled
TOC IEC
Disabled
Disabled
Disabled
Disabled
Pickup w/ Tact
Disabled
Disabled
Comments
Setting Group Change Option
Trip mode
Distance protection pickup
program
Power Swing detection
Teleprotection for Distance prot.
DTT Direct Transfer Trip
Instantaneous HighSpeed SOTF Over-
current
Weak Infeed (Trip and/or Echo)
Backup overcurrent
Sensitive Earth Flt.(comp/ isol. starp.)
Earth fault overcurrent
Teleprotection for Earth fault overcurr.
Auto-Reclose Function
Auto-Reclose control mode
Synchronism and Voltage Check
Overvoltage