Functionality - ABB Relion 650 Series Technical Manual

1MRK 511 424-UEN B
9.16.2
9.16.3
9.16.4
9.16.5
Table 268: INTCOMP Group settings (basic)
Name Values (Range)
EnaAbs
RefSource
SetValue
Bay control REC650 2.2 IEC
Technical manual

Functionality

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.
Function block
INTCOMP
INPUT
REF
IEC15000052-1-en.vsdx
IEC15000052 V1 EN-US
Signals
Table 266: INTCOMP Input signals
Name
INPUT
REF
Table 267: INTCOMP Output signals
Name
INEQUAL
INHIGH
INLOW
Settings
Unit
Signed -
Absolute
Set Value -
Input REF
-2000000000 - -
2000000000
INEQUAL
INHIGH
INLOW
Type Default Description
INTEGER 0
INTEGER 0
Type Description
BOOLEAN
BOOLEAN
BOOLEAN
Step Default
- Signed
- Set Value
1 100
GUID-A93564FA-0017-4939-A9C1-095DA0FD9832 v1
GUID-EB28F45B-B1D0-452F-98B4-F96D7FA34069 v1
Input value to be compared with reference value
Reference value to be compared with input value
Input value is equal to the reference value
Input value is higher than the reference value
Input value is lower than the reference value
Description
Selection for absolute or signed
comparison
Selection for reference value either input
or setting
Set value for reference
Section 9
Logic
PID-6928-INPUTSIGNALS v2
PID-6928-OUTPUTSIGNALS v2
PID-6928-SETTINGS v2
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