Need help?Do you have a question about the ABB REF615 G and is the answer not in the manual?
General| Type | Feeder Protection Relay |
|---|---|
| Rated Frequency | 50/60 Hz |
| Binary Outputs | Up to 8 |
| Communication Protocols | IEC 61850, Modbus RTU, DNP3 |
| Protection Functions | Overcurrent, Earth fault, Thermal overload, Under/overvoltage |
| Standards | IEC 60255, IEC 61000 |
Overview of documents used throughout the product life cycle. Manuals can be downloaded from ABB Website.
Lists all available functions, their IEC 61850, IEC 60617, and IEC-ANSI identifiers.
Introduction to the 615 series IEDs, their design principles, communication protocols, and features.
Describes the Local Human-Machine Interface (LHMI) for setting, monitoring, and controlling the IED.
Predefined user categories for LHMI and WHMI with different rights and default passwords. User authorization is disabled by default for LHMI.
Chronological record of system activities for reconstruction and examination of events and changes. Stores 2048 system and 1024 process events.
Details supported communication protocols (IEC 61850, IEC 60870-5-103, Modbus), monitoring functions, parameter settings, and disturbance recordings.
Table detailing analog input settings for phase currents, including secondary and primary current, amplitude correction, and reverse polarity.
Explains the IED's self-supervision system for software and electronics, handling fault situations and indications via LHMI and communication channels.
Describes IED internal faults, disabling protection, Ready LED indication, and fault messages on LHMI.
Explains the IED's internal real-time clock, synchronization methods (SNTP, IRIG-B, Modbus, IEC 60870-5-103), and accuracy.
Explains the IED's capacity to store and analyze fault records, including fundamental/RMS values, fault number, and time stamp.
Describes the purpose of binary outputs for tripping, control actions, and connecting to external equipment for indication and signaling.
Explains the RTD and mA analog input module for monitoring and metering mA, temperature, and resistance, with independent limit value supervision.
Explains the function of GOOSERCV_BIN for connecting GOOSE binary inputs to the application.
Explains the function of QTY_GOOD in evaluating quality bits of input signals and passing them as Boolean signals.
Covers three-phase non-directional overcurrent protection functions PHxPTOC, including identification, function block, functionality, operation principle, and timer characteristics.
Explains transformer overcurrent protection purpose, including main and backup protection, and the wide range of fault currents handled.
Describes basic requirements for feeder overcurrent protection, including sensitivity, operation speed, inrush currents, and thermal/mechanical withstand.
Explains the three-phase overcurrent protection PH3xPTOC for single-phase, two-phase, and three-phase non-directional overcurrent and short circuit protection.
Table identifying DPHxPDOC with IEC 61850, IEC 60617, and ANSI/IEEE C37.2 identifiers for low and high stages.
Table identifying DEFxPDEF with IEC 61850, IEC 60617, and ANSI/IEEE C37.2 identifiers for low and high stages.
Explains the INTRPTEF function for transient/intermittent earth-fault detection and clearance using residual current and voltage signals.
Table identifying EFPADM with IEC 61850, IEC 60617, and ANSI/IEEE C37.2 identifiers.
Table identifying HAEFPTOC with IEC 61850, IEC 60617, and ANSI/IEEE C37.2 identifiers.
Covers line differential protection and related measurements, stabilized and instantaneous stages LNPLDF.
Table identifying TR2PTDF with IEC 61850, IEC 60617, and ANSI/IEEE C37.2 identifiers.
Table identifying JAMPTOC with IEC 61850, IEC 60617, and ANSI/IEEE C37.2 identifiers.
Table identifying LOFLPTUC with IEC 61850, IEC 60617, and ANSI/IEEE C37.2 identifiers.
Table identifying MPTTR with IEC 61850, IEC 60617, and ANSI/IEEE C37.2 identifiers.
Table identifying T2PTTR with IEC 61850, IEC 60617, and ANSI/IEEE C37.2 identifiers.
Table identifying PDNSPTOC with IEC 61850, IEC 60617, and ANSI/IEEE C37.2 identifiers.
Table identifying PREVPTOC with IEC 61850, IEC 60617, and ANSI/IEEE C37.2 identifiers.
Table identifying MNSPTOC with IEC 61850, IEC 60617, and ANSI/IEEE C37.2 identifiers.
Describes functions for current, voltage, residual current/voltage, sequence components, frequency, and power/energy measurements.
Describes functions for current, voltage, residual current/voltage, sequence components, frequency, and power/energy measurements.
Table identifying CMMXU with IEC 61850, IEC 60617, and ANSI/IEEE C37.2 identifiers.
Table identifying VMMXU with IEC 61850, IEC 60617, and ANSI/IEEE C37.2 identifiers.
Table identifying RESCMMXU with IEC 61850, IEC 60617, and ANSI/IEEE C37.2 identifiers.
Table identifying RESVMMXU with IEC 61850, IEC 60617, and ANSI/IEEE C37.2 identifiers.
Table identifying FMMXU with IEC 61850, IEC 60617, and ANSI/IEEE C37.2 identifiers.
Table identifying CSMSQI with IEC 61850, IEC 60617, and ANSI/IEEE C37.2 identifiers.
Table identifying VSMSQI with IEC 61850, IEC 60617, and ANSI/IEEE C37.2 identifiers.
Describes PEMMXU/MPEMMXU function for monitoring and metering active power, reactive power, apparent power, power factor, and accumulated energy.
Details disturbance recorder functionality, including analog and binary channels, triggering alternatives, and storage modes.
Table identifying TPOSSLTC with IEC 61850, IEC 60617, and ANSI/IEEE C37.2 identifiers.
Table identifying CBXCBR, DCXSWI, ESXSWI with IEC 61850, IEC 60617, and ANSI/IEEE C37.2 identifiers.
Describes operation principle including status indication and validity check for CB, disconnector, and earthing switch.
Table identifying SECRSYN with IEC 61850, IEC 60617, and ANSI/IEEE C37.2 identifiers.
Table identifying DARREC with IEC 61850, IEC 60617, and ANSI/IEEE C37.2 identifiers.
Explains shot initiation from protection start signal or trip signal, and the role of CBBs in the autoreclose sequence.
Describes the circuit breaker controller features: SOTF and frequent-operation counter.
Explains OLATCC function for regulating voltage on the load side of power transformers using manual or automatic voltage control.
Describes OLATCC's purpose for regulating voltage on the secondary side of power transformers using step-by-step principle.
Explains definite time operation where operate output is activated when time calculation exceeds operate delay time.
To Next Page
