Basic Part For Led Indication Module - ABB Relion Technical Manual

1MRK 502 048-UUS A
5.3
5.3.1
5.3.2
5.3.3
Technical manual

Basic part for LED indication module

Identification
Function description
Basic part for LED indication module
Basic part for LED indication module
Function block
LEDGEN
BLOCK NEWIND
RESET ACK
IEC09000321-1-en.vsd
IEC09000321 V1 EN
Figure 4: LEDGEN function block
GRP1_LED1
^HM1L01R
^HM1L01Y
^HM1L01G
IEC09000322 V1 EN
Figure 5: GRP1_LED1 function block
The GRP1_LED1 function block is an example, all 15 LED in each of group 1 - 3 has a
similar function block.
Signals
Table 15: LEDGEN Input signals
Name Type
BLOCK BOOLEAN
RESET BOOLEAN
Local Human-Machine-Interface LHMI
IEC 61850 IEC 60617
identification identification
LEDGEN -
GRP1_LED1 - -
GRP1_LED15
GRP2_LED1 -
GRP2_LED15
GRP3_LED1 -
GRP3_LED15
Default Description
0 Input to block the operation of the LEDs
0 Input to acknowledge/reset the indication LEDs
Section 5
ANSI/IEEE C37.2
device number
-
-
65