Programming, 2 expansion condition, Or and and or expansion and/or expansion – IAI America DS-S-T1 User Manual
Page 16: And or, Page 14
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Page 14
7.
Programming
OR
AND
AND
OR Expansion
AND/OR Expansion
Cond 1
Cond 2
Cond 3
Cond 1
Cond 2
Cond 1
Cond 2
Cond 3
AND
OR
7.2-2 Expansion Condition
It is possible to combine conditions to make more complicated conditions as follows:
AND Expansion
(Ladder Diagram display)
(SEL Language)
Note:
By convention, all “AND” operations are performed before the “OR” operations when they are used in
conjunction.
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