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MN013015EN
POWER XPERT® RELEASE TRIP UNIT FOR MAGNUM PXR CIRCUIT BREAKERS MN013015EN January 2022 www.eaton.com
5. POWER XPERT PROTECTION MANAGER SOFTWARE .................22
5.1 Setpoint configuration ..............................................22
5.2 Device settings ...................................................22
5.3 Test mode .......................................................22
5.4 Breaker information ................................................23
5.5 Real time data ....................................................23
5.6 Event summaries .................................................23
5.7 Reports .........................................................23
5.8 Application settings ................................................23
5.9 PXPM feature licenses .............................................23
6. MONITORING AND TESTING ......................................24
6.1 Monitoring from a supervisory system .................................24
6.2 Event recording and waveform capture ................................24
6.3 Health monitor ....................................................26
6.4 Testing the circuit breaker and trip unit .................................26
6.5 Testing for ground fault trip units – primary injection ......................28
6.6 Testing within the switchgear ........................................28
7. MAINTAINING THE PXR TRIP UNIT .................................30
7.1 Troubleshooting ...................................................30
7.2 Replacing the trip unit ..............................................31
7.3 Replacing the battery ...............................................31
7.4 Changing the breaker rating ..........................................32
8. DOCUMENTATION CROSS REFERENCE .............................33
9. MODBUS REGISTER MAP ........................................34
9.1 Modbus configuration ..............................................34
9.2 Real-time breaker status ............................................35
9.3 Real-time data registers ............................................35
9.4 Setpoint registers .................................................40
9.5 Remote control commands ..........................................45
9.6 Date and time ....................................................46
9.7 Event registers ...................................................46
10. RECORDS AND FORMS .......................................... 49
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