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ABB RET670 User Manual

ABB RET670
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11.6.12.6 Logic SR/RS memory
Main memory/Test/Function status/Logic/LogicSRMemory/SRMEMORY:x
Main memory/Test/Function status/Logic/LogicRSMemory/RSMEMORY:x
Displays available instances of the function SRMEMORY/RSMEMORY. The
output data presented in the HMI is boolean and indicates whether or not a signal is
present. For example, an output of one from RSMEMORY1 OUT indicates that a
signal exists on that output.
11.6.12.7 Logic timer set
Main menu/Test/Function status/Logic/LogicTimerSet/TIMERSET:x
Displays available instances of the function (TIMERSET). The output data type is
boolean and indicates whether the output from the timer pickup is delayed (ON) or
if the drop out (OFF) is delayed.
11.6.13 Communication
The communication output data available under Test includes remote
communication and station communication.
11.6.13.1 Remote communication
Main menu/Test/Function status/Communication/Remote communication/
LDCMx
Displays an application dependent number of instances of CRB (Remote Binary
Communication) and CRM (Remote Multi Communication) with measurement data.
11.6.13.2 Station communication
GOOSE binary receive
Main menu/Test/Function status/Communication/Station communication/
GOOSEBinReceive/GOOSEBINRCV:x
Available GOOSE binary signals can be viewed here. There are a number of signal
indications per set.
MultiCommand send
Main menu/Test/Function status/Communication/Station communication/
MultipleCommandSend/MULTICMDSND:x
The MultiCommand Send indication is used to display data from the Local Optical
network (LON).
Section 11 1MRK504114-UEN E
Test the IED
96
Operator's manual

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ABB RET670 Specifications

General IconGeneral
Rated Frequency50/60 Hz
InputsAnalog and binary inputs
ApplicationProtection of power systems
Communication ProtocolsIEC 61850, DNP3, Modbus
Operating Temperature Range-25°C to +55°C
MountingRack mounted
Number of Binary InputsUp to 48
Number of Binary Outputs32
Protection FunctionsOvercurrent Protection
OutputsBinary outputs
EnclosureIP 54
TypeLine Differential Protection

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