Mitsubishi Q Series Programming Guide

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4 SFC PROGRAM CONFIGURATION
MELSEC-Q
[Program Examples]
(1) When X1 switches ON, the following program will select and start step 2 of block 1 which
contains multiple initial steps.
When step is designated by operation
output of block 1
aX1
sS2
When step is designated by operation
output of other than block 3
aX1
sBL1\S2
When step is designated by sequence
program
S0 S1 S2
S4 S5
S6
S3
(Block 1)
X1
RST BL1\S2
(2) The following program deactivates held step 5 when step 10 is activated.
rS5
S5
S6
S10
SE

Mitsubishi Q Series Specifications

General

I/O Points	Up to 4096 points
Communication	Ethernet, RS-232, RS-485
I/O Modules	Digital, Analog, Specialized
Programming Language	Function Block Diagram, Structured Text
Power Supply	24V DC, 100-240V AC
Operating Temperature	0°C to 55°C
Shock Resistance	147 m/s2 acceleration, 3 times in each of X, Y, and Z directions
Program Capacity	Up to 252K steps