SKILL $12$

DESIGN A CONTINUOUS$-$CYCLE, SYNCHRONIZED CYLINDER CIRCUIT WITH

A MANUAL MODE

PROCEDURE OVERVIEW

In this procedure, you will design a control circuit that will perform a continuous$-$cycle, dual$-$cylinder synchronized operation, with automatic and manual modes.

Design a circuit that will perform the following functions:

The circuit should perform a continuous dual cylinder synchronized operation.

The circuit should have both an automatic and a manual mode.

In the automatic mode, the cylinders should be synchronized and cycle continuously.

When the manual mode is selected, the automatic circuit is locked out and each cylinder can be jogged individually by its own jog pushbutton.

Draw your circuit design on a separate piece of paper.