Relay Ladder; Structured Text - Allen-Bradley Logix5000 Reference Manual

Chapter 2 Bit Instructions (XIC, XIO, OTE, OTL, OTU, ONS, OSR, OSF, OSRI, OSFI)
92
Example 1:
If limit_switch_1 is set, this enables the next instruction (the rung-condition-out
is true).

Relay Ladder

Structured Text

IF limit_switch THEN
<statement>;
END_IF;
Example 2:
If S:V is set (indicates that an overflow has occurred), this enables the next
instruction (the rung-condition-out is true).
Relay Ladder
Structured Text
IF S:V THEN
<statement>;
END_IF;
Rockwell Automation Publication 1756-RM003N-EN-P - October 2011