ABB 650 series Engineering Manual page 70

Section 6
Local HMI engineering
64
• To use the function keys and LEDs on LHMI it is needed to insert the
corresponding special function blocks for these operation element groups.
• The function blocks for the LEDs are organized as single function block
per LED but indexed to the group identification, for example
GRP1_LED3 (indication LED 3 in virtual LED group 1).
• The function blocks for LHMI are visible by default for Parameter
Setting tool.
• Use Application Configuration tool to connect start and trip signals from
application functions to LED function blocks.
• Parameter Setting tool
• The operation mode of the function keys and the LEDs is defined in
Parameter Setting tool.
• The presented text labels on the LCD for LHMI keys and LEDs.
• Graphical Display Editor with assistance of Application Configuration tool,
for example
• to make the single line diagram of the primary process part.
• to make the dynamic links for the apparatus.
• to make the dynamic links for measurements.
Application Configuration tool and local HMI function blocks
A set of special function blocks is available for all the operation element groups on
LHMI.
See the technical manual for more information about function blocks.
List of LHMI function blocks that are available in Application Configuration tool:
• LHMICTRL
• FNKEYMD1 to FNKEYMD5
• LEDGEN
• GRP1_LED1 to GRP1_LED15
• GRP2_LED1 to GRP2_LED15
• GRP3_LED1 to GRP3_LED15
The function blocks for the LEDs are organized in function blocks per LED. They
can be placed close to the logic where the information per LED is built in
Application Configuration tool.
Figure 6 describes the basic LHMI and the operation element groups. These are the
15 LEDs and their belonging text elements on the LCD [A]. They are operated by
the keys [a] and [b].
The other group is the five function keys with their IEDs and the corresponding
text elements on the LCD [B].
1MRK 511 261-UEN -
650 series
Engineering Manual