Mitsubishi MELSEC System Q Manual page 90

The Basic Instruction Set
For a SET instruction click on Set . If you want a
RST instruction click on Reset . Then click on
OK to close the window.
This concludes the conversion of an OUT
instruction to a SET instruction.
Examples for setting and resetting devices
Ladder Diagram
st
1 alternative
nd
2 alternative
X1
X2
M0
4 – 26
An Introduction to Programming
MELSEC Instruction List
LD
SET
LD
RST
IEC Instruction List
LD
S
LD
R
If the set and reset instructions for the
same device both evaluate to "1" the last
operation performed has priority. In this
example that is the RST instruction, and
so M0 remains off.
t
MITSUBISHI ELECTRIC
X1
M0
X2
M0
X1
M0
X2
M0