Siemens 7SV512 - Page 7

7SV512 ContentsV1
viiC53000---G1176---C91
6.5 Operational control facilities 93. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .
6.5.1 Adjusting and synchronizing the real time clock --- address block 81 93. . .. . .. . .. . .. . .. . .. . .. .
6.5.2 Erasing stored annunciations and counters --- address block 82 94. . .. . .. . .. . .. . .. . .. . .. . .. . .
6.5.3 Off/On control of part functions of the device 95. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. .
6.5.4 Selection of parameter sets --- address block 85 97. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. .
6.5.4.1 Read-out of settings of a parameter set 97. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . ..
6.5.4.2 Change-over of the active parameter set from the operating panel 97. . .. . .. . .. . .. . .. . .. . .. . ..
6.5.4.3 Change-over of the active parameter set via binary inputs 98. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. .
6.6 Testing and commissioning 99. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . ..
6.6.1 General 99. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. .
6.6.2 Testing the circuit breaker failure protection 100. . . . . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. .
6.6.3 Testing the end fault protection 101. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . ..
6.6.4 Testing the circuit breaker pole discrepancy supervision 101. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .
6.7 Commissioning using primary tests 102. . . . . . . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. .
6.7.1 Checking the initiation conditions 102. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. .
6.7.2 Checking the local trip with breaker failure criterion from the auxiliary contacts 103. . .. . .. . .. . ..
6.7.3 Checking the local trip and the current circuits 103. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. .
6.7.4 Checking the intertrip to the opposite feeder end 104. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .
6.7.4 Checking the bus-bar trip 104.. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. .
6.8 Putting the relay into operation 105. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. .
7 Maintenance and fault tracing 106. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .
7.1 Routine checks 106. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. .
7.2 Replacing the clock module 107. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. .
7.3 Fault tracing 108. . . . . . . . . . . . . . . . . . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . ..
7.3.1 Replacing the mini-fuse 109. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. .
8 Repairs 111. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . ..
9 Storage 111. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . ..
Appendix 112. . . . . . . . . . . . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . ..
A General diagrams 113.. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. .
B Connection diagrams 116. . . . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .
C Tables 119. . . . . . . . . . . . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. .
NOTE:
This instruction manual does not purport to coverall
details in equipment, nor to provide for every possi-
ble contingency to be met in connection with instal-
lation, operation or maintenance.
Should further information be desired or should par-
ticular problems arise which are not covered suffi-
ciently for the purchaser’s purpose, the matter
should be referred to the local Siemens sales office.
The contents of this instruction manual shall not be-
come part nor modify any prior or existing agree-
ment, commitment or relationship. The sales con-
tract contains the entire obligations of Siemens. The
warranty contained in the contract between the par-
ties isthe sole warranty ofSiemens. Any statements
contained herein do not create new warranties nor
modify the existing warranty.
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