Allen-Bradley MicroLogix 1100 Instruction Set Reference Manual

Publication 1763-RM001C-EN-P - October 2009
Knowledgebase Quick Starts 543
Example
The following example will generate a waveform on Output O:0/2 at a
frequency of 250Hz and a 50% Duty Cycle.
The following ladder logic will need to be entered into File #2
By toggling Bit B3/0 the PWM can be activated.
Note: Once activated the PWM will continue to generate a waveform until
B3/0 is toggled OFF or the PWM:0/EH (Enable Hard Stop) bit has been
activated.
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Allen-Bradley MicroLogix 1100 Specifications

General

Processor	32-bit
Programming Software	RSLogix 500
Mounting	DIN rail or panel mount
Power Supply	24V DC
Type	Compact PLC
Digital Inputs	12
Digital Outputs	8
Analog Inputs	4 (depending on model)
Analog Outputs	Optional with expansion module
Programming Language	Ladder Logic
Operating Temperature	0 to 55 °C (32 to 131 °F)
Series	MicroLogix