•
Each push changes the state of the signal: OFF-ON-OFF-ON-OFF...
•
The default position after power up or reset is OFF.
•
Menu shortcut
•
When pressing a key configured for that purpose, the function key panel is
hidden and LHMI opens directly in the configured menu.
IEC09000656-1-en.vsd
IEC09000656 V1 EN
Figure 43:
LHMI: Function key operation mode
The LEDs have a number of different operation modes, see
:
•
General definitions
•
Each LED can illuminate in one of three colors: RED, YELLOW, GREEN.
•
Only one color is illuminated at a time.
•
The priority for illumination and the color is linked.
•
Prio 1 = RED
•
Prio 2 = YELLOW
•
Prio 3 = GREEN
•
When RED and YELLOW are ON at the same time, the LED will
illuminate in RED.
•
The operator's acknowledge for the LED signals is done for all three signals
(RED, YELLOW, GREEN) of the LED.
•
A reset of the LLEDs operates also on all three signals of the LEDs.
•
Follow-S
•
The LED illumination follows the status of the signal. The LED illuminates
steady (S).
•
Follow-F
1MRK 511 245-UUS -
Section 6
Local HMI engineering
650 series ANSI
71
Engineering Manual
