Functionality; Signals; Preprocessing Blocks; Phase Current Preprocessing Iltctr - ABB RELION REX640 Technical Manual

1MRS759142 C
3.16.2.2
3.16.2.3
3.17
3.17.1
3.17.1.1
3.17.1.2
3.17.1.3
REX640
Technical Manual

Functionality

The SMV stream receiver (IEC 61850-9-2LE) function SMVRCV is used for
connecting SMV channels to the application.

Signals

Table 118: SMVRCV Output signals
Name
UL1
UL2
UL3
U0

Preprocessing blocks

Phase current preprocessing ILTCTR

Identification

Function description
Phase current preprocessing

Function block

GUID-B2F833BC-C307-4251-8F18-443F1A318D73 V1 EN
Figure 70: Function block
Functionality
The phase current preprocessing function ILTCTR is used for setting up the three
phase current measurement channels. The input channels for ILTCTR are either
physical hardware or IEC 61850-9-2 sampled value channels. The output I3P
channel of ILTCTR can be connected to different applications which require 3 phase
Type
INT32-UL1
INT32-UL2
INT32-UL3
INT32-Uo
IEC 61850 IEC 60617
identification identification
ILTCTR ILTCTR
Section 3
Basic functions
Description
IEC61850-9-2 phase 1 voltage
IEC61850-9-2 phase 2 voltage
IEC61850-9-2 phase 3 voltage
IEC61850-9-2 residual voltage
ANSI/IEEE C37.2
device number
ILTCTR
181