ABB Relion 650 Series Applications Manual page 196

Section 12
Monitoring
12.3 IEC61850 generic communication I/O functions MVGGIO
12.3.1 Identification
Function description
IEC61850 generic communication
I/O functions
12.3.2 Application
IEC61850 generic communication I/O functions (MVGGIO) 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.
12.3.3 Setting guidelines
The settings available for IEC61850 generic communication I/O functions (MVGGIO) function
allows the user to choose a deadband and a zero deadband for the monitored signal. Values within
the zero deadband are considered as zero.
The high and low limit settings provides limits for the high-high-, high, normal, low and low-low
ranges of the measured value. The actual range of the measured value is shown on the range
output of MVGGIO function block. When a Measured value expander block (MVEXP) is connected to
the range output, the logical outputs of the MVEXP are changed accordingly.
12.4 Measurements
12.4.1 Identification
Function description
Measurements
Phase current measurement
Phase-phase voltage measurement
Table continues on next page
190
IEC 61850
identification
MVGGIO
IEC 61850
identification
CVMMXN
CMMXU
VMMXU
© Copyright 2013 ABB. All rights reserved
IEC 60617 ANSI/IEEE C37.2
identification device number
- -
IEC 60617 ANSI/IEEE C37.2
identification device number
-
P, Q, S, I, U, f
SYMBOL-RR V1 EN-US
-
I
SYMBOL-SS V1 EN-US
-
U
SYMBOL-UU V1 EN-US
1MRK 505 287-UUS B
GUID-01F6727C-37E5-4C0F-B8C1-7CF25FD4BB09 v2
SEMOD55872-5 v8
SEMOD55424-5 v4
SEMOD56123-2 v5
Busbar protection REB650
Application manual