SMC Corporation LECP6 Series - User Manual

PRODUCT NAME
Step Motor Controller
(Servo / 24VDC)
MODEL / Series / Product Number
LECP6 Series
Doc. no. LEC-OM00607

SMC Corporation LECP6 Series Specifications

General

Input Voltage	24 VDC
Protection Class	IP20
Communication	RS-232
Communication Interface	Ethernet, RS-232, RS-485
Operating Temperature	0 to 50°C

Summary

Safety Instructions

Product Outline

Product Features

Main functions of the controller.

How to Order

Part number construction and selection guide.

Product Configuration

System configuration including controller, actuator, and options.

Startup Procedures

Steps for initial setup and operation.

Product Specifications

Basic Specifications

Key technical specifications of the controller.

Parts Description

Detailed description and labeling of controller parts.

Outside Dimension Diagram

Physical dimensions for mounting.

How to Install

Mounting instructions for screw and DIN rail types.

External Wiring Diagram

CN1: Power Connector

Wiring for the power supply connector.

CN2;CN3: Motor and Encoder Connectors

Wiring for motor and encoder connectors.

CN4: Serial I;O Connector

Wiring for serial communication.

CN5: Parallel I;O Connector

Wiring for parallel I/O.

CN1: Power Supply Plug

Power Supply Plug Specifications

Specifications for the power supply plug terminals.

Electric Wire Specifications

Specifications for electric wire used with the plug.

Wiring of Power Supply Plug

Detailed steps for wiring the power supply plug.

Stop Circuits

Example Circuit 1: Single Controller with Teaching Box

Example wiring for a single controller and teaching box.

Example Circuit 2: Multiple Controllers (Stop Relay Contact)

Example wiring for multiple controllers with relay contacts.

Example Circuit 3: Motor Power Shutdown (Relay Contact)

Example wiring for motor power shutdown via relay.

CN5: Parallel I;O Connector

Parallel I;O Specifications

Input and output specifications for parallel I/O.

Parallel I;O Type (NPN;PNP Type)

Explanation of NPN and PNP I/O types.

Parallel I;O Signal Details

Detailed explanation of parallel I/O signals.

Parallel I;O Wiring Example

Wiring examples for NPN and PNP parallel I/O.

Setting Data Entry

Step Data

Setting data for actuator movement patterns.

Basic Parameter

Defines controller and actuator operating conditions.

Return to Origin Parameter

Setting data for returning the actuator to its origin.

Return to Origin Procedures

Return to Origin

Procedure to return actuator to origin.

Positioning Operation

Details of actuator positioning operations.

Pushing Operation

Details of actuator pushing operations.

Operation Example

Positioning Operation Example

Example of setting up and performing a positioning operation.

Pushing Operation Example

Example of setting up and performing a pushing operation.

Operation Instruction

Outline of Operation Instruction

Overview of actuator operation using I/O signals.

Procedures with Parallel I;O

Step-by-step procedures and timing charts for parallel I/O operations.

Option

Actuator and I;O Cables

Specs and wiring for actuator and I/O cables.

Controller Setting Kit and Teaching Box

Contents/features of setting kit and teaching box.

Alarm Detection

Parallel Output for Alarm Groups

Output signals for different alarm groups.

Alarm Details

Detailed alarm codes, contents, and countermeasures.

Wiring of Cables;Common Precautions

Electric Actuator Precautions

Design and Selection

Guidelines for selecting and designing systems with actuators.

Mounting and Handling

Instructions for mounting and safely handling actuators.

Operating Environment

Recommended operating environments and conditions.

Maintenance and Lock Precautions

Procedures for maintenance and lock function safety.

Controller and Peripheral Device Precautions

Design and Selection

Precautions for designing systems with the controller.

Handling

Precautions for handling the controller.

Installation

Guidelines and precautions for controller installation.

Wiring, Power Supply, and Grounding

Precautions for wiring, power supply, and grounding.

Maintenance

Procedures and precautions for controller maintenance.

Troubleshooting

Operation Trouble

Common operation problems and their solutions.

Position;Speed Trouble

Problems related to actuator position and speed.