Rockwell Automation 1760-xxxx Pico Controller User Manual - Manual (Page 13)

1 Publication 1760-UM001D-EN-P - September 2005
Chapter
1
System Overview
Overview Pico is an electronic control relay with built-in logic, timer, counter,
and real-time clock functions. Pico is a control and input device that
can perform a variety of tasks in building and machine applications.
Pico is programmed using ladder diagrams. Each programming
element is entered directly via the Pico display. For example, you can:
• connect make and break contacts in series and in parallel,
• connect output relays and markers,
• define outputs as relays, flip-flop relays or latching relays,
• select timing relays with different functions,
• assign eight up and down counters,
• display text with variables,
• track the flow of current in the program, and
• load, save and password-protect programs.
Most controllers also offer a real-time clock, allowing up to 32
separate on and off times.
The dc versions can receive analog signals at two inputs and evaluate
the signals with eight analog comparators.
If you prefer to program Pico from a PC, use PicoSoft programming
software. PicoSoft allows you to create and test your programs on the
PC. It also enables you to print out your programs in DIN, ANSI or
Pico format.