GE Multilin F650 - Page 6

GE Multilin F650 Digital Bay Controller 5
TABLE OF CONTENTS
10.9 CONNECTIONS FOR TESTING PROTECTION ELEMENTS
10.10 INSTANTANEOUS OVERCURRENT (50PH, 50PL, 50N, 50G Y 50SG)
10.11 INVERSE TIME OVERCURRENT (51PH, 51PL, 51N, 51G Y 46)
10.12 DIRECTIONAL ELEMENTS (67P, 67N, 67G, 67SG)
10.12.1 67P ELEMENT............................................................................................... 10-14
10.12.2 67N ELEMENT............................................................................................... 10-14
10.12.3 67G ELEMENT .............................................................................................. 10-15
10.12.4 67SG ELEMENT............................................................................................ 10-16
10.13 UNDERVOLTAGE ELEMENTS (27P, 27X)
10.13.1 27P ELEMENT............................................................................................... 10-17
10.13.2 27X ELEMENT............................................................................................... 10-17
10.14 OVERVOLTAGE ELEMENTS (59P, 59X, 59NH, 59NL, 47)
10.14.1 59P ELEMENT............................................................................................... 10-18
10.14.2 59X ELEMENT............................................................................................... 10-18
10.14.3 59NH AND 59NL ELEMENTS ....................................................................... 10-19
10.14.4 47 ELEMENT - NEG SEQ OV ....................................................................... 10-20
10.15 FREQUENCY ELEMENTS (81O/81U)
10.16 RECLOSER (79)
10.16.1 RECLOSING CYCLE..................................................................................... 10-22
10.16.2 RECLOSER STATUSES ............................................................................... 10-23
10.16.3 EXTERNAL RECLOSE INITIATION .............................................................. 10-23
10.17 THERMAL IMAGE ELEMENT (49)
11. APPLICATION EXAMPLES 11.1 EXAMPLE1: COMMUNICATION & PROTECTION SETTINGS
PROCEDURE
11.1.1 DESCRIPTION OF THE EXERCISE ............................................................... 11-1
11.1.2 PROCEDURE TO COMMUNICATE WITH THE RELAY................................. 11-1
11.1.3 PROCEDURE TO SET THE PROTECTION FUNCTION................................ 11-3
11.1.4 TEST................................................................................................................ 11-4
11.2 EXAMPLE 2: TOC PROTECTION + RECLOSING SETTINGS
PROCEDURE
11.2.1 DESCRIPTION OF THE EXERCISE ............................................................... 11-5
11.2.2 PROCEDURE TO COMMUNICATE THE RELAY...........................................11-5
11.2.3 PROCEDURE TO SET THE PROTECTION FUNCTION................................ 11-5
11.2.4 PROCEDURE TO SET THE RECLOSER ....................................................... 11-6
11.2.5 PROCEDURE TO SET THE SYNCHRO CHECK ...........................................11-6
11.3 EXAMPLE Nº 3 – PROCEDURE TO SET AN OPERATION
11.3.1 DESCRIPTION OF THE EXERCISE ............................................................... 11-8
11.3.2 PROCEDURE ................................................................................................. 11-8
11.3.3 TEST.............................................................................................................. 11-10
12. FREQUENTLY ASKED
QUESTIONS
12.1 COMMUNICATIONS
12.2 PROTECTION
12.3 CONTROL AND HMI
12.4 RELAY CONFIGURATION
13. TROUBLESHOOTING
GUIDE