Allen-Bradley MicroLogix 1100 Instruction Set Reference Manual

Publication 1763-RM001C-EN-P - October 2009
Relay-Type (Bit) Instructions 161
OTE - Output Energize
Instruction Type: output
Use an OTE instruction to turn a bit location on when rung conditions are
evaluated as true and off when the rung is evaluated as false. An example
of a device that turns on or off is an output wired to a pilot light
(addressed as O0:0/4). OTE instructions are reset (turned OFF) when:
• You enter or return to the program or remote program mode or
power is restored.
• The OTE is programmed within an inactive or false Master Control
Reset (MCR) zone.
B3:0
1
Execution Time for the OTE Instructions
Controller When Rung Is:
True False
MicroLogix 1100 1.43 μs1.5 μs
TIP
A bit that is set within a subroutine using an OTE
instruction remains set until the OTE is scanned again.
ATTENTION
If you enable interrupts during the program scan via an
OTL, OTE, or UIE, this instruction must be the last
instruction executed on the rung (last instruction on last
branch). It is recommended this be the only output
instruction on the rung.
ATTENTION
Never use an output address at more than one place in
your logic program. Always be fully aware of the load
represented by the output coil.
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Allen-Bradley MicroLogix 1100 Specifications

General

Brand	Allen-Bradley
Model	MicroLogix 1100
Category	Controller
Language	English