Operation Principle - ABB REL650 Technical Manual

1MRK 506 382-UEN A
17.4.5.6
17.4.6
17.4.6.1
17.4.6.2
17.4.6.3
Line distance protection REL650 2.2 IEC
Technical manual

Operation principle

Upon receiving a signal at its input, Generic communication function for Single
Point indication (SPGAPC) function sends the signal over IEC 61850-8-1 to the
equipment or system that requests this signal. Additional configuration is needed
with PCM600 or IET600 to get the IEC 61850-8-1 communication established For
more information refer to the Engineering manual.
Generic communication function for Measured Value
MVGAPC
Functionality
Generic communication function for measured values (MVGAPC) function is used
to send the instantaneous value of an analog signal to other systems or equipment
in the substation. It can also be used inside the same IED, to attach a RANGE
aspect to an analog value and to permit measurement supervision on that value.
Function block
MVGAPC
BLOCK ^VALUE
^IN RANGE
IEC14000022-1-en.vsd
IEC14000022 V1 EN-US
Figure 343: MVGAPC function block
Signals
Table 485: MVGAPC Input signals
Name Type
BLOCK BOOLEAN
IN REAL
Table 486: MVGAPC Output signals
Name Type
VALUE REAL
RANGE INTEGER
Station communication
Default Description
0 Block of function
0 Analog input value
Description
Magnitude of deadband value
Range
Section 17
SEMOD55725-5 v7
SEMOD55402-1 v3
SEMOD55872-5 v10
SEMOD54712-4 v4
SEMOD55948-1 v2
PID-6753-INPUTSIGNALS v1
PID-6753-OUTPUTSIGNALS v1
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