ABB Relion 670 series - Selecting the Recovery Menu Option; Entering the Recovery Menu PIN Code; Temporarily Turning Off Authority

5.2.2 Function block
GUID-A8AC51E9-5BD7-4A80-9576-4816F14DD08D v2
LHMICTRL
CLRLEDS HMI-ON
RED-S
YELLOW-S
YELLOW-F
CLRPULSE
LEDSCLRD
IEC09000320-1-en.vsd
IEC09000320 V1 EN-US
Figure 6: LHMICTRL function block
5.2.3 Signals
PID-3992-INPUTSIGNALS v5
Table 34: LHMICTRL Input signals
Name Type Default Description
RSTLEDS BOOLEAN 0 Input to reset the LCD-HMI LEDs
PID-3992-OUTPUTSIGNALS v5
Table 35: LHMICTRL Output signals
Name Type Description
HMI-ON BOOLEAN Backlight of the LCD display is active
RED-S BOOLEAN Red LED on the LCD-HMI is steady
YELLOW-S BOOLEAN Yellow LED on the LCD-HMI is steady
YELLOW-F BOOLEAN Yellow LED on the LCD-HMI is flashing
RSTPULSE BOOLEAN A reset pulse is provided when the LEDs on the LCD-HMI are
cleared
LEDSRST BOOLEAN Active when the LEDs on the LCD-HMI are not ON
5.3 Basic part for LED indication module
5.3.1 Identification
GUID-6E36C0BC-F284-4C88-A4A8-9535D3BE8B14 v2
Function description IEC 61850
identification
IEC 60617
identification
ANSI/IEEE C37.2
device number
Basic part for LED indication module LEDGEN - -
Basic part for LED indication HW
module
GRP1_LED1 -
GRP1_LED15
GRP2_LED1 -
GRP2_LED15
GRP3_LED1 -
GRP3_LED15
- -
Section 5 1MRK 502 066-UUS B
Local Human-Machine-Interface LHMI
84
Technical manual