Function Block; Input And Output Signals; Indication Leds; Introduction - ABB Relion 670 Series Technical Reference Manual

Section 3
Local HMI
3.5.3.2
3.5.3.3
3.5.4
3.5.4.1
62

Function block

LocalHMI
RSTLEDS HMI-ON
RED-S
YELLOW-S
YELLOW-F
RSTPULSE
LEDSRST
ANSI05000773-2-en.vsd
ANSI05000773 V2 EN
Figure 9: LocalHMI function block

Input and output signals

Table 9: LocalHMI Input signals
Name Type
RSTLEDS BOOLEAN
Table 10: LocalHMI Output signals
Name Type
HMI-ON BOOLEAN
RED-S BOOLEAN
YELLOW-S BOOLEAN
YELLOW-F BOOLEAN
RSTPULSE BOOLEAN
LEDSRST BOOLEAN

Indication LEDs

Introduction

The function block LEDGEN controls and supplies information about the status of the
indication LEDs. The input and output signals of LEDGEN are configured with
PCM600. The input signal for each LED is selected individually with the Signal
Matrix Tool in PCM600.
• LEDs (number 1–6) for trip indications are red.
• LEDs (number 7–15) for pickup indications are yellow.
Default Description
0 Input to reset the LCD-HMI LEDs
Description
Backlight of the LCD display is active
Red LED on the LCD-HMI is steady
Yellow LED on the LCD-HMI is steady
Yellow LED on the LCD-HMI is flashing
A reset pulse is provided when the LEDs on the LCD-
HMI are cleared
Active when the LEDs on the LCD-HMI are not ON
1MRK505222-UUS C
Technical reference manual