ABB Relion 650 Series Product Manual page 28

Transformer protection RET650
Version 2.2
Boolean to integer conversion, 16 bit B16I
Boolean to integer conversion, 16 bit (B16I) is used to
transform a set of 16 boolean (logical) signals into an
integer.
Boolean to integer conversion with logical node
representation, 16 bit BTIGAPC
Boolean to integer conversion with logical node
representation, 16 bit (BTIGAPC) is used to transform a set
of 16 boolean (logical) signals into an integer. The block
input will freeze the output at the last value.
Integer to Boolean 16 conversion IB16IB16A
Integer to boolean 16 conversion function (IB16) (IB16A) is
used to transform an integer into a set of 16 boolean
(logical) signals.
Integer to Boolean 16 conversion with logic node
representation IB16FCVBITBGAPC
Integer to boolean conversion with logic node
representation function (IB16FCVB) (ITBGAPC) is used to
transform an integer which is transmitted over IEC 61850
and received by the function to 16 boolean (logic) output
signals.
Comparator for integer inputs INTCOMP
The function gives the possibility to monitor the level of
integer values in the system relative to each other or to a
fixed value. It is a basic arithmetic function that can be used
for monitoring, supervision, interlocking and other logics.
Comparator for real inputs REALCOMP
The function gives the possibility to monitor the level of real
value signals in the system relative to each other or to a
fixed value. It is a basic arithmetic function that can be used
for monitoring, supervision, interlocking and other logics.
Hold Maximum and Minimum of Input HOLDMINMAX
Hold minimum and maximum of input (HOLDMINMAX)
function will acquire, compare and hold the minimum and
maximum values of INPUT as soon as the START input
goes to 1, the outputs are updated as long as the START is
1. After START goes to 0, the last updated value is stored.
The outputs are reset when the RESET is 1.
Converter integer to real INT_REAL
The converter integer to real (INT_REAL) function can be
used to convert integer to real values.
Definable constant for logic function CONST_INT
The definable constant for logic function CONST_INT can
be used to provide a constant output in an integer format
based on the set value in PST.
Analog input selector for integer values INTSEL
Analog input selector for integer values (INTSEL) selects
one out of eight possible integer inputs. Each input
(INPUTx) has its dedicated select input (SELx). The
28
SEMOD175725-4 v5
SEMOD175781-4 v8
SEMOD158373-5 v7
SEMOD158421-5 v9
GUID-A93564FA-0017-4939-A9C1-095DA0FD9832 v1
GUID-E17A88D7-D095-4F36-9CD5-64EBFD2A1DEA v1
GUID-7DA0AA9A-CCEA-4467-B67E-45B9C1DC145A v1
GUID-B5E646B7-07AC-448E-B75E-773452157369 v1
GUID-4EF2869F-48F1-4B7B-B99B-FEAAC9431A9B v1
GUID-567B1181-BDE7-497B-8020-FDB798F0FCB5 v1
© 2017 - 2021 Hitachi Power Grids. All rights reserved
function provides the output for the value of the selected
input, and its respective select number (INSEL).
If more than one input is selected, the output will be the
lowest in order INPUT value. If inputs are not selected, the
select value number shall be 0.
Definable limiter LIMITER
The definable limiter (LIMITER) function can be used to limit
the output values within the minimum and maximum limits
set in the PST. If the input is outside the set range then the
value OUTLIMIT is set to 1 to indicate the output value is
limited.
Absolute value ABS
The absolute value (ABS) function gives the absolute value
of the input.
Polar to rectangular converter POL_REC
The polar to rectangular converter (POL_REC) function
gives the possibility to convert an input values in polar form
to a rectangular form.
Radians to degree angle converter RAD_DEG
The radians to degree angle converter (RAD_DEG) function
gives the possibility to convert an input value from radian
angles to degree angles.
Definable constant for logic function CONST_REAL
The definable constant for logic function (CONST_REAL)
can be used to provide a constant output in an real format
based on the set value in PST.
Analog input selctor for real values REALSEL
Analog input selector for real values (REALSEL) function
selects one out of eight possible real inputs. Each input
(INPUTx) has its dedicated select input (SELx).
The function provides the output for the value of the
selected input and its respective select number (INSEL). If
more than one input is selected, the output will be the
lowest in order INPUT value. If inputs are not selected, the
select value number shall be 0.
Store value for integer inputs STOREINT
The store value for integer inputs (STOREINT) function can
be used to store the integer value upon the trigger, the
minimum trigger duration for it to be stored is 100ms. The
stored value is reset to 0 when the RESET input is set to 1.
Store value for real inputs STOREREAL
The store value for real inputs (STOREREAL) function can
be used to store the real value upon the trigger, the
minimum trigger duration for it to be stored is 100ms. The
stored value is reset to 0 when the RESET input is set to 1.
1MRK 504 172-BEN G
GUID-BD0E0AB5-03AD-469E-AE25-D92BD9555FC5 v1
GUID-A5BF20EF-F04B-4546-B6D0-C1343A56ED72 v1
GUID-C2265D29-5169-4E04-B706-15B8A42F1D3E v1
GUID-40A32941-6633-4ABE-B123-9CCAAACC093A v1
GUID-3B03B1AD-54AF-4FC7-9472-4295D920BA4A v1
GUID-CDE0D96C-B328-4B10-A88C-1648D1E9A521 v1
GUID-48902D3D-BE8B-4159-B8A2-A596912BAE76 v1
GUID-A3DF152A-7BAA-4BBE-BBB8-12F513C92317 v1
Hitachi Power Grids