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ABB REG650 - User Manual

ABB REG650
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Relion
®
650 series
Generator protection REG650
Technical manual

Table of Contents

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Questions and Answers

  • T
    thomaslindaAug 17, 2025
    What to do if Time Synch Error occurs in ABB REG650?
    • J
      Jennifer MejiaAug 17, 2025
      If a Time Synch Error occurs, it indicates that the source of time synchronization is lost or the time system has been reset. You should check the time synchronization source and ensure that it is activated.
  • S
    Sandra SimsAug 20, 2025
    What to do if Warning IEC 61850 Error occurs in ABB REG650?
    • K
      Katherine PriceAug 20, 2025
      If a Warning IEC 61850 Error occurs, it means that the IEC 61850 has not succeeded in actions such as reading the configuration file or during startup. Record the fault indication message and state it when ordering service.
  • M
    Madison GarciaAug 23, 2025
    What to do if Warning DNP3 Error occurs in ABB REG650 Protection Device?
    • B
      Brandon TapiaAug 23, 2025
      If a Warning DNP3 Error occurs, it indicates an error in DNP3 communication. Record the fault indication message and state it when ordering service.
  • L
    Lori RoachAug 26, 2025
    What to do if Internal Fault Real Time Clock Error occurs on ABB Protection Device?
    • J
      John CrawfordAug 26, 2025
      If an Internal Fault Real Time Clock Error occurs, it is due to a hardware error with the real time clock. Contact ABB for repair or replacement actions.
  • V
    vernonstevensAug 28, 2025
    What to do if Internal Fault Runtime Exec. Error occurs on ABB Protection Device?
    • S
      spencersuttonAug 28, 2025
      If an Internal Fault Runtime Exec. Error occurs, it means one or more of the application threads are not working properly. Contact ABB for repair or replacement actions.
  • T
    Timothy BranchAug 31, 2025
    What to do if Internal Fault SW Watchdog Error occurs on ABB REG650?
    • K
      Kathleen RiosAug 31, 2025
      If an Internal Fault SW Watchdog Error occurs, the terminal has been under too heavy load for at least 5 minutes. Contact ABB for repair or replacement actions.
  • J
    Jared EricksonSep 2, 2025
    What to do if Internal Fault Runtime App Error occurs on ABB Protection Device?
    • R
      Roger CampbellSep 2, 2025
      If an Internal Fault Runtime App Error occurs, it indicates that one or more of the application threads are not in an expected state. Contact ABB for repair or replacement actions.
  • C
    Corey MorenoSep 5, 2025
    What to do if Internal Fault File System Error occurs on ABB REG650?
    • A
      adrianshannonSep 5, 2025
      If an Internal Fault File System Error occurs, a file system error has occurred. Contact ABB for repair or replacement actions.
  • L
    lowerykatherineSep 8, 2025
    What to do if Internal Fault TRM-Error occurs on ABB Protection Device?
    • K
      Kathleen DaySep 8, 2025
      If an Internal Fault TRM-Error occurs, it signifies that a TRM card error has occurred. Contact ABB for repair or replacement actions.
  • D
    Desiree McdonaldSep 12, 2025
    What to do if Internal Fault COM-Error occurs on ABB REG650?
    • K
      Kevin CarpenterSep 12, 2025
      If an Internal Fault COM-Error occurs, it means that a COM card error has occurred. Contact ABB for repair or replacement actions.

ABB REG650 Specifications

General IconGeneral
ModelREG650
ManufacturerABB
Product TypeProtection Relay
Current Input1 A / 5 A
Frequency50 / 60 Hz
Frequency Rating50 / 60 Hz
Communication ProtocolsIEC 61850, Modbus, DNP3, IEC 60870-5-103
MountingPanel Mount
TypeProtection Relay
Current Rating1 A / 5 A
Protection FunctionsOvercurrent, Earth Fault
DisplayLCD Display
HousingMetal case
InputsBinary inputs, Analog inputs
OutputsBinary outputs
EnclosureIP20

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