Siemens siprotec 7SA522 User Manual

Appendix
B-16
3515 SYNC-CHECK Synchronism and
Voltage Check
YES
NO
YES Live bus / live line and Sync before AR
3516 Usync> U-line< Synchronism and
Voltage Check
YES
NO
NO Live bus / dead line check before AR
3517 Usync< U-line> Synchronism and
Voltage Check
YES
NO
NO Dead bus / live line check before AR
3518 Usync< U-line< Synchronism and
Voltage Check
YES
NO
NO Dead bus / dead line check before AR
3519 OVERRIDE Synchronism and
Voltage Check
YES
NO
NO Override of any check before AR
3530 Op.mode with MC Synchronism and
Voltage Check
with consideration of CB
closing time
without consideration of CB
closing time
without consideration of CB
closing time
Operating mode with Man.Cl
3531 MC maxVolt.Diff Synchronism and
Voltage Check
1.0..40.0 V 2.0 V Maximum voltage difference
3532 MC maxFreq.Diff Synchronism and
Voltage Check
0.03..2.00 Hz 0.10 Hz Maximum frequency difference
3533 MC maxAngleDiff Synchronism and
Voltage Check
2..60 ° 10 ° Maximum angle difference
3535 MC SYNCHR Synchronism and
Voltage Check
YES
NO
YES Live bus / live line and Sync before MC
3536 MC Usyn> Uline< Synchronism and
Voltage Check
YES
NO
NO Live bus / dead line check before
Man.Cl
3537 MC Usyn< Uline> Synchronism and
Voltage Check
YES
NO
NO Dead bus / live line check before
Man.Cl
3538 MC Usyn< Uline< Synchronism and
Voltage Check
YES
NO
NO Dead bus / dead line check before
Man.Cl
3539 MC O/RIDE Synchronism and
Voltage Check
YES
NO
NO Override of any check before Man.Cl
3701 Uph-e>(>) Voltage Protection OFF
Alarm Only
ON
OFF Operating mode Uph-e overvoltage
prot.
3701 FCT Uphase-e Voltage Protection OFF
Alarm Only
ON
ON Phase-Earth Overvoltage function is
3702 Uph-e> Voltage Protection 1.0..170.0 V 85.0 V Uph-e> Pickup
3703 T Uph-e> Voltage Protection 0.00..30.00 sec 2.00 sec T Uph-e> Time Delay
3704 Uph-e>> Voltage Protection 1.0..170.0 V 100.0 V Uph-e>> Pickup
3705 T Sen-Imp(Uphe) Voltage Protection 0.05..0.50 sec 0.25 sec Time of Carrier Send Impulse (Uph-e)
3721 3U0>(>) (or Ux) Voltage Protection OFF
Alarm Only
ON
OFF Operating mode 3U0 (or Ux) overvolt-
age
3722 3U0> Voltage Protection 1.0..220.0 V 30.0 V 3U0> Pickup (or Ux>)
3723 3U0 Reset Ratio Voltage Protection 0.50..0.95 0.80 3U0 (or Ux) Reset ratio
3724 T 3U0 Voltage Protection 0.00..30.00 sec 2.00 sec T (3U0 or Ux) Time Delay
3725 T Sen-Imp 3UO Voltage Protection 0.05..0.50 sec 0.25 sec Time of Carrier Send Impulse (3U0 or
Ux)
3802 START Fault Locator Pickup
TRIP
Pickup Start fault locator with
3805 Paral.Line Comp Fault Locator NO
YES
NO Mutual coupling parall.line compensa-
tion
3806 Load Compensat. Fault Locator NO
YES
NO Load Compensation
3901 FCT BreakerFail Breaker Failure ON
OFF
ON Breaker Failure Protection is
Addr. Setting Title Function Setting Options Default Setting Comments

Siemens siprotec 7SA522 Specifications

General

Brand	Siemens
Model	siprotec 7SA522
Category	Protection Device
Language	English