Siemens siprotec 7SA6 User Manual

Functions
6-2897SA6 Manual
C53000-G1176-C156-2
Trip Circuit
Supervision
6.21.4 Information Overview
Hardware and
Software
Supervision
2911A FFM U>(min) 10..100 V 30 V Minimum Voltage Threshold U>
2912A FFM I< (max) 0.10..1.00 A 0.10 A Maximum Current Threshold I<
2913A FFM U<max (3ph) 2..100 V 5 V Maximum Voltage Threshold U<
(3phase)
2914A FFM Idelta (3p) 0.05..1.00 A 0.10 A Delta Current Threshold
(3phase)
2915 V-Supervision with current supervision
with current superv. and
CBaux
OFF
with current super-
vision
Voltage Failure Supervision
2916A T V-Supervision 0.00..30.00 sec 3.00 sec Delay Voltage Failure Supervi-
sion
2921 T mcb 0..30 ms 0 ms VT mcb operating time
Addr. Setting Title Setting Options Default Setting Comments
Addr. Setting Title Setting Options Default Setting Comments
4001 FCT TripSuperv. ON
OFF
OFF TRIP Circuit Supervision is
4002 No. of BI 1..2 2 Number of Binary Inputs per trip
circuit
4003 Alarm Delay 1..30 sec 2 sec Delay Time for alarm
F.No. Alarm Comments
3 >Time Synch >Synchronize Internal Real Time Clock
5 >Reset LED >Reset LED
15 >Test mode >Test mode
Test mode Test mode
16 >DataStop >Stop data transmission
DataStop Stop data transmission
51 Device OK Device is Operational and Protecting
52 ProtActive At Least 1 Protection Funct. is Active
55 Reset Device Reset Device

Siemens siprotec 7SA6 Specifications

General

Brand	Siemens
Model	siprotec 7SA6
Category	Relays
Language	English