Siemens 7VK512

/PERATING INSTRUCTIONS6+
6

#
' #
#HS%RROR
#HECK
SUM ERROR DETECTED #'
#HS3 %RROR
#HECK
SUM ERROR DETECTED FOR PARAMETER SET !
NO OPERATION POSSIBLE WITH THIS SET #'
#HS3 %RROR
#HECK
SUM ERROR DETECTED FOR PARAMETER 3ET "
NO OPERATION POSSIBLE WITH THIS SET #'
#HS3 %RROR
#HECK
SUM ERROR DETECTED FOR PARAMETER SET #
NO OPERATION POSSIBLE WITH THIS SET #'
#HS3 %RROR
#HECK
SUM ERROR DETECTED FOR PARAMETER SET $
NO OPERATION POSSIBLE WITH THIS SET #'
/PERATIONAL ANNUNCIATIONS OF THE AUTO
RECLOSE FUNCTION
!2 OFF
!UTO
RECLOSE FUNCTION IS SWITCHED OFF #'
!2 INOPERATIV
!UTO
RECLOSE FUNCTION INOPERATIVE IE CANNOT BE INITI
ATED #'
#" NOT READY
#IRCUIT BREAKER NOT READY FOR TRIP
CLOSE CYCLE #'
!2 4 #" %XP
#IRCUIT BREAKER SUPERVISION TIME EXPIRED #
!2 "LOCK$YN
!2 IS INTERNALLY DYNAMICALLY BLOCKED #'
P 4RIP 0ERM
!2 PERMITS SINGLE
POLE TRIP OF THE MAIN PROTECTION
RELAY #'
2!2 :ONE 2EL
!2 RELEASES 2!2 ZONE OF THE MAIN PROTECTION RELAY
#'
$!2 :ONE 2EL
!2 RELEASES $!2 ZONE OF THE MAIN PROTECTION RELAY
#'
/PERATIONAL ANNUNCIATIONS OF THE SYNCHRONISM AND VOLTAGE CHECK FUNCTION
3YNC OFF
3YNCHRONISM AND VOLTAGE CHECK FUNCTION IS SWITCHED
OFF #'
3YNC RUNNING
3YNCHRONISM AND VOLTAGE CHECK FUNCTION IS RUNNING
#
3YNC FAULTY
3YNCHRONISM AND VOLTAGE CHECK FUNCTION IS FAULTY #
'
3YNC4SUP %XP
4IME SUPERVISION OF SYNCHRO
CHECK FUNCTION HAS
ELAPSED NO MORE CLOSE RELEASE POSSIBLE #
3YNC/VERRIDE
3YNCHRO
CHECK FUNCTION SWITCHED TO PROGRAM /VER
RIDE
 IE CLOSE RELEASE WITHOUT ANY CHECK #'
3YNC 55
3YNCHRO
CHECK CONDITION ,IVE LINE DEAD BUS IS
FULFILLED #'