ABB RELION REX640 Technical Manual page 21

REX640
Technical Manual
Application............................................................................371
Signals..................................................................................373
Settings................................................................................ 373
Monitored data..................................................................... 374
Technical data...................................................................... 375
Motor load jam protection JAMPTOC........................................375
Identification......................................................................... 375
Function block...................................................................... 375
Functionality......................................................................... 375
Analog channel configuration............................................... 375
Operation principle............................................................... 376
Application............................................................................377
Signals..................................................................................378
Settings................................................................................ 378
Monitored data..................................................................... 378
Technical data...................................................................... 379
Loss of load supervision LOFLPTUC........................................ 379
Identification......................................................................... 379
Function block...................................................................... 379
Functionality......................................................................... 379
Analog channel configuration............................................... 379
Operation principle............................................................... 380
Application............................................................................381
Signals..................................................................................381
Settings................................................................................ 382
Monitored data..................................................................... 382
Technical data...................................................................... 382
Loss of phase, undercurrent PHPTUC...................................... 383
Identification......................................................................... 383
Function block...................................................................... 383
Functionality......................................................................... 383
Analog input configuration....................................................383
Operation principle............................................................... 384
Application............................................................................385
Signals..................................................................................385
Settings................................................................................ 386
Monitored data..................................................................... 386
Technical data...................................................................... 387
Thermal overload protection for motors MPTTR....................... 387
Identification......................................................................... 387
Function block...................................................................... 387
Functionality......................................................................... 387
Analog channel configuration............................................... 388
Table of contents
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