YASKAWA SGD7C-***AMAA*** Product Manual page 350

To insert a comment, right-click the tab with the row number, and select Insert Rung Com-
Information
ment.
5.
Repeat steps 1 to 4 until you have entered the entire ladder program. The following
example shows a ladder program and its timing chart.
Note: The ladder program example that is shown above uses M registers for switches and lamps.
When you enter a ladder program for an actual system, use the appropriate I and O registers.
AND Circuit Operation
W1 (MB00000)
W2 (MB00001)
Lamp 1 (MB00010)
Timer Circuit Operation
W (MB00002)
Timer (DW00000)
Lamp 2 (MB00011)
<Ladder Program Example>
Timing Chart Example
ON
OFF
ON
OFF
ON
OFF
ON
OFF
5
0
5
ON
OFF
7.2 Creating Ladder Programs
7
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