FieldMonitor Machinery Protection System Operation Manual
viii
7.5.6 Channel Alarm Status..............................................................................................................................81
7.5.7 Channel Inhibit ............................................................................................................................................81
7.5.8 Trip Multiply...................................................................................................................................................82
7.5.9 Transducer Type.........................................................................................................................................82
7.5.10 Transducer Scale Factor...................................................................................................................82
7.5.11 Timed OK Channel Defeat On/Off ................................................................................................82
7.5.12 Full-scale Range....................................................................................................................................83
7.5.13 Direct Alarm Setpoints (Over Alert and Danger)....................................................................83
7.5.14 High and Low Pass Corner Frequency.......................................................................................83
7.5.15 Alarm Time Delay.................................................................................................................................84
7.5.16 Monitor Reset .........................................................................................................................................84
7.5.17 Barrier Configuration..........................................................................................................................84
7.5.18 Set Configuration Flag .......................................................................................................................84
7.5.19 Monitor Type...........................................................................................................................................85
7.5.20 Channel On/Off, Trip Multiply, and Channel Inhibit..............................................................85
7.6 Acceleration Type 1701/25 Seismic Input Monitor...........................................................................86
7.6.1 Option Incompatibilities..........................................................................................................................86
7.6.2 Direct Proportional Values.....................................................................................................................87
7.6.3 Monitor Status.............................................................................................................................................88
7.6.4 Timed OK Channel Defeat .....................................................................................................................88
7.6.5 Channel On and Off ..................................................................................................................................89
7.6.6 Channel Alarm Status..............................................................................................................................89
7.6.7 Channel Inhibit ............................................................................................................................................90
7.6.8 Trip Multiply...................................................................................................................................................90
7.6.9 Transducer Type.........................................................................................................................................91
7.6.10 Transducer Scale Factor...................................................................................................................91
7.6.11 Timed OK Channel Defeat On/Off ................................................................................................91
7.6.12 Full-scale Range....................................................................................................................................91
7.6.13 Direct Alarm Setpoints (Over Alert and Danger)....................................................................92
7.6.14 High and Low Pass Corner Frequency.......................................................................................92
7.6.15 Alarm Time Delay.................................................................................................................................93
7.6.16 Monitor Reset .........................................................................................................................................93
7.6.17 Barrier Configuration..........................................................................................................................93
7.6.18 Set Configuration Flag .......................................................................................................................93
7.6.19 Monitor Type...........................................................................................................................................94
7.6.20 Channel On/Off, Trip Multiply, and Channel Inhibit..............................................................94
8. System Verification..................................................................................95
8.1 Monitor Verification..........................................................................................................................................95
8.1.1 Required Test Equipment.......................................................................................................................96
8.1.2 Monitor LED status....................................................................................................................................97
8.1.3 Monitor Signal Scaling.............................................................................................................................97
8.1.4 Verifying 1701/15 Radial Vibration Channels using external Proximitor Sensors......99
8.1.5 Verifying 1701/15 Radial Vibration Channels using internal Proximitor Sensors.... 103
8.1.6 Verifying 1701/15 Thrust Position Channels using external Proximitor Sensors..... 107
8.1.7 Verifying 1701/15 Thrust Position Channels using internal Proximitor Sensors...... 111
8.1.8 Verifying 1701/25 Velocity Channels using 2-wire Velocity or Seismoprobe Sensors
116
8.1.9 Verifying 1701/25 Velocity Channels using Velomitor sensors........................................ 122
8.1.10 Verifying 1701/25 Velocity Channel Filter Corner Frequencies .................................. 127
8.1.11 Verifying 1701/25 Acceleration Channels............................................................................. 129
8.1.12 Verifying 1701/25 Acceleration Channel Filter Corner Frequencies ........................ 135
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