ABB RED615 Technical Manual page 13

615 series
Technical Manual
Function block......................................................................232
Functionality.........................................................................232
Operation principle...............................................................233
Application............................................................................236
Signals..................................................................................238
Settings................................................................................239
Monitored data.....................................................................239
Technical data......................................................................240
Technical revision history.....................................................240
Motor load jam protection JAMPTOC........................................240
Identification.........................................................................240
Function block......................................................................240
Functionality.........................................................................240
Operation principle...............................................................241
Application............................................................................242
Signals..................................................................................242
Settings................................................................................243
Monitored data.....................................................................243
Technical data......................................................................243
Loss of load supervision LOFLPTUC........................................244
Identification.........................................................................244
Function block......................................................................244
Functionality.........................................................................244
Operation principle...............................................................244
Application............................................................................245
Signals..................................................................................246
Settings................................................................................246
Monitored data.....................................................................246
Technical data......................................................................247
Thermal overload protection for motors MPTTR.......................247
Identification.........................................................................247
Function block......................................................................247
Functionality.........................................................................247
Operation principle...............................................................248
Application............................................................................256
Signals..................................................................................260
Settings................................................................................261
Monitored data.....................................................................262
Technical data......................................................................262
Technical revision history.....................................................262
Earth-fault protection......................................................................263
Non-directional earth-fault protection EFxPTOC.......................263
Identification.........................................................................263
Table of contents
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