GE M60 Instruction Manual page 6

Motor protection system
Hide thumbs Also See for M60:
Table of Contents

Advertisement

vi
5.8
Control elements ..........................................................................................5-230
5.8.1
Overview ............................................................................................................................... 5-230
5.8.2
Trip bus .................................................................................................................................. 5-230
5.8.3
Setting groups .................................................................................................................... 5-232
5.8.4
Selector switch................................................................................................................... 5-233
5.8.5
Underfrequency................................................................................................................. 5-239
5.8.6
Overfrequency.................................................................................................................... 5-240
5.8.7
Motor start supervision .................................................................................................. 5-241
5.8.8
Reduced voltage starting.............................................................................................. 5-243
5.8.9
Digital elements................................................................................................................. 5-245
5.8.10 Digital counters.................................................................................................................. 5-248
5.8.11 Monitoring elements ....................................................................................................... 5-250
5.9
Inputs/outputs ..............................................................................................5-260
5.9.1
Contact inputs .................................................................................................................... 5-260
5.9.2
Virtual inputs ....................................................................................................................... 5-262
5.9.3
Contact outputs................................................................................................................. 5-262
5.9.4
Virtual outputs.................................................................................................................... 5-265
5.9.5
Resetting ............................................................................................................................... 5-266
5.9.6
Direct inputs and outputs ............................................................................................. 5-266
5.9.7
Teleprotection..................................................................................................................... 5-270
5.10 Transducer inputs/outputs.........................................................................5-272
5.10.1 DCmA inputs ....................................................................................................................... 5-272
5.10.2 RTD inputs ............................................................................................................................ 5-272
5.10.3 RRTD inputs.......................................................................................................................... 5-275
5.10.4 DCmA outputs .................................................................................................................... 5-278
5.11 Testing ............................................................................................................5-282
5.11.1 Test mode function .......................................................................................................... 5-282
5.11.2 Test mode forcing............................................................................................................. 5-282
5.11.3 Force contact inputs ....................................................................................................... 5-283
5.11.4 Force contact outputs .................................................................................................... 5-283
6.1
Actual Values menu ......................................................................................... 6-1
6.2
Status.................................................................................................................. 6-3
6.2.1
Motor ............................................................................................................................................6-3
6.2.2
Contact inputs ..........................................................................................................................6-4
6.2.3
Virtual inputs .............................................................................................................................6-4
6.2.4
RxGOOSE boolean inputs ....................................................................................................6-4
6.2.5
RxGOOSE DPS inputs.............................................................................................................6-4
6.2.6
Teleprotection inputs ............................................................................................................6-5
6.2.7
Contact outputs.......................................................................................................................6-5
6.2.8
Virtual outputs..........................................................................................................................6-5
6.2.9
RxGOOSE status.......................................................................................................................6-6
6.2.10 RxGOOSE statistics.................................................................................................................6-6
6.2.11 Digital counters........................................................................................................................6-6
6.2.12 Selector switches ....................................................................................................................6-7
6.2.13 FlexStates ...................................................................................................................................6-7
6.2.14 Ethernet.......................................................................................................................................6-7
6.2.15 Real time clock synchronizing ..........................................................................................6-7
6.2.16 Direct inputs ..............................................................................................................................6-8
6.2.17 Direct devices status .............................................................................................................6-9
6.2.18 EGD protocol status...............................................................................................................6-9
6.2.19 Teleprotection channel tests.............................................................................................6-9
6.2.20 Remaining connection status ........................................................................................ 6-10
6.2.21 Parallel Redundancy Protocol (PRP) ............................................................................ 6-10
6.3
Metering ...........................................................................................................6-11
M60 MOTOR PROTECTION SYSTEM - INSTRUCTION MANUAL
TABLE OF CONTENTS

Advertisement

Table of Contents
loading

Table of Contents