KEYENCE Visual KV Series - Manual (Page 122)

3.6 Message Display
Chapter 3 Access Window 1-98
3
Visual KV
Series
Ladder program example
1000 1000
DIFU #00000
LDA
00000:
DM1950 2515
SET STA
Condition
How to use the user messages
• Enter a No. (0 to 255) to be displayed in the Access Window to DM1950. Set the
special utility relay 2515 to ON.
• When the special utility relay 2515 changes to OFF, the displayed user message
is deleted.
• When a displayed user message is deleted by pressing any key in the Access
Window, the special utility relay 2515 changes to OFF.
Note 1: Set the special utility relay using the SET/RES instructions.
Note 2: When a displayed user message is to be deleted on the side of the Access
Window, set the special utility relay 2515 to ON using a ladder program as shown
below.
Relay No. whose user
message is to be
displayed
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