xi7SJ63 Instruction Manual
C53000-G1140-C120-1
7.2.3 Test Messages to the SCADA Interface during Test Operation........................................ 7-35
7.3 Control of Switchgear........................................................................................................7-38
7.3.1 Display Equipment Position and Control........................................................................... 7-39
7.3.2 Manual Overwriting............................................................................................................ 7-42
7.3.3 Set Status.......................................................................................................................... 7-43
7.3.4 Interlocking........................................................................................................................ 7-45
7.3.5 Tagging ............................................................................................................................. 7-46
7.3.6 Switching Authority............................................................................................................ 7-47
7.3.7 Switching Mode ................................................................................................................. 7-47
7.3.8 Control Messages.............................................................................................................. 7-48
7.3.9 Other Commands ............................................................................................................. 7-50
8 Installation and Commissioning ..................................................................................................... 8-1
8.1 Installation and Connections ............................................................................................... 8-2
8.1.1 Installation ........................................................................................................................... 8-2
8.1.2 Connections ........................................................................................................................ 8-6
8.1.3 Hardware Modifications....................................................................................................... 8-8
8.2 Checking Connections....................................................................................................... 8-19
8.2.1 Data Connections.............................................................................................................. 8-19
8.2.2 Power Plant Connections .................................................................................................. 8-20
8.3 Commissioning.................................................................................................................. 8-23
8.3.1 Current, Voltage, and Phase Rotation Testing.................................................................. 8-23
8.3.2 Directional Testing With Load Current............................................................................... 8-24
8.3.3 Polarity Testing for Ground Fault Protection ..................................................................... 8-25
8.3.4 Testing the Reverse Interlocking Scheme (if applicable) .................................................. 8-27
8.3.5 Testing the Breaker Failure Scheme (if applicable)........................................................... 8-29
8.3.6 Testing User-Defined Functions........................................................................................ 8-29
8.3.7 Test Mode and Blocking Data Transmission..................................................................... 8-30
8.3.8 Checking the Binary Inputs and Outputs........................................................................... 8-30
8.3.9 Trip/Close Tests for Primary Equipment............................................................................ 8-32
8.3.10 Triggering Oscillographic Recordings................................................................................ 8-32
8.3.11 Generate Indications ......................................................................................................... 8-33
8.4 Final Preparation of the Device ......................................................................................... 8-36
9 Routine Checks and Maintenance .................................................................................................. 9-1
9.1 General................................................................................................................................ 9-2
9.2 Routine Checks ................................................................................................................... 9-3
9.3 Maintenance........................................................................................................................ 9-4
9.3.1 Replacing the Battery .......................................................................................................... 9-4
9.3.1.1 Battery Replacement for flush mount and surface mount devices...................................... 9-4
9.3.1.2 Battery Replacement for a Device with Detached Faceplate.............................................. 9-6
www . ElectricalPartManuals . com
To Next Page
Loading...
