Specifications

Operations that can be performed using MELSEC-L series Introduction
MELSEC-L Series Quick start guide 1 - 3
TERMINOLOGY Sequence control Consecutively processes each control step based on the fixed order
or procedure.
Logical operations One of the basic operation methods in programming.
Logical operations consist of three basic operations: logical AND,
logical OR, and logical NOT.
Limit switch A switch to stop the movement of mobile objects on both sides of
a moving apparatus for safety reasons.
Relay Breaks/connects the electricity with electrical switching.
Contactor Generally called an electromagnetic contactor to break circuits and
switch the heater.
Solenoid valve An electromagnet with a direct/alternating current. Connected to
the output side of the programmable controller.