Section 6
Local HMI engineering
6.1
LED engineering
6.1.1
Local HMI engineering process
The engineering process of the LEDLHMI involves several steps.
presents the pre-engineering step, the main steps in the engineering process and the
required sequences.
IEC09000680-1-en.vsd
Local HMI
ACT / SMT
Select and configure
HMI function blocks
PST
Set LEDs
END
SAVE
SAVE
GDE / ACT
Create the
single line diagram
SAVE
IEC09000680 V1 EN
Figure 38:
LHMI: Engineering process flowchart
•
ACT with possible assistance of SMT
•
To use the LEDs on LHMI it is needed to
1MRK511240-UEN B
Section 6
Local HMI engineering
670 series
55
Engineering Manual
