FATEK FBs-32MN Series User Manual

【Hardware】
Contents
Chapter 1：Introduction of FATEK FBS Series PLC
1.1 Appearance of Main Unit...............................................................................................................H1-1
1.2 Appearance of Expander/Module.................................................................................................H1-2
1.3 Appearance of Communication Expansion Module ....................................................................H1-4
1.4 List of FBS-PLC Models ................................................................................................................H1-5
1.5 Specifications of Main Unit ............................................................................................................H1-7
1.6 Environmental Specifications ........................................................................................................H1-8
1.7 Connection Diagrams of Various Models.....................................................................................H1-9
1.7.1 NC Control Main Unit..............................................................................................................H1-9
1.7.2 Basic/Advanced Main Unit .....................................................................................................H1-10
1.7.3 Digital I/O Expander................................................................................................................H1-12
1.7.4 Digital I/O Expansion Module.................................................................................................H1-13
1.7.5 High-Density Digital I/O Expansion Module ..........................................................................H1-14
1.7.6 Numeric I/O Expansion Module.............................................................................................H1-14
1.7.7 Analog I/O Expansion Module ...............................................................................................H1-14
1.7.8 Temperature Input Module.....................................................................................................H1-15
1.7.9 Expansion Power....................................................................................................................H1-15
1.7.10 Communication Module (CM)..............................................................................................H1-16
1.7.11 Communication Board (CB).................................................................................................H1-17
1.8 Drawings with External Dimensions .............................................................................................H1-18
Chapter 2：System Architecture
2.1 Single-Unit System of FBS-PLC...................................................................................................H2-1
2.2 Formation of Multiple Units............................................................................................................H2-2
2.2.1 Connection of multiple FBS-PLC...........................................................................................H2-2
2.2.2 Connection of FBS-PLC with host computer or intelligent peripherals................................H2-3
Chapter 3：Expansion of FBS-PLC
3.1 I/O Expansion.................................................................................................................................H3-1

FATEK FBs-32MN Series Specifications

General

Brand	FATEK
Model	FBs-32MN Series
Category	Controller
Language	English

Summary

Introduction to FATEK FBS Series PLC

FBS PLC Model Overview

Comprehensive list of FATEK FBS PLC models and their specifications.

Main Unit Specifications

Technical specifications for the main units, including memory, speed, and I/O capabilities.

Environmental Specifications

Operational conditions including temperature, humidity, vibration, and electrical specifications.

System Architecture

Single-Unit System Configuration

Explanation of the single-unit system architecture of FBS-PLC and its components.

Multi-Unit System Formation

Methods for forming multi-unit PLC systems for resource sharing and expanded capabilities.

Expansion of FBS-PLC

I/O Expansion Capabilities

Details on expanding Digital I/O and Numeric I/O using expansion units and modules.

Installation Guide

Installation Environment & Precautions

Guidelines for installation environment and general precautions before PLC installation.

Wiring Precautions

Essential precautions for construction and wiring during PLC installation to ensure safety and reliability.

Power Supply and Requirements

AC Power Supply Specs & Wiring

Specifications and wiring details for AC power supplies used with FBS-PLC units.

DC Power Supply Specs & Wiring

Specifications and wiring details for DC power supplies used with FBS-PLC units.

Power Capacity & Consumption

Residual capacity of main/expansion units and current consumption of expansion modules.

Digital Input (DI) Circuits

DI Circuit Specifications

Detailed specifications for DI circuits, including signal voltage, current, and status indication.

Digital Output (DO) Circuit

DO Circuit Specifications

Specifications for digital output circuits, including switching frequency, load current, and isolation.

Output Device Protection

Methods for protecting output devices like relays and transistors from surge currents and noise.

Test Run, Monitoring, and Maintenance

Pre-Power-On Inspection

Essential checks after wiring and before initial power-on to prevent damage and ensure safety.

Test Run and Monitoring

Using PLC features to monitor and simulate I/O status for testing and operation.

LED Indicators and Troubleshooting

Explanation of PLC main unit LED indicators and common troubleshooting steps.

Maintenance Procedures

Battery Management

PLC Ladder Diagram and Mnemonic Rules

Ladder Diagram Operation Principles

Mnemonic Coding Rules

FBs-PLC Memory Allocation

Memory Allocation Overview

Digital and Register Allocations

FBs-PLC Instruction Lists

Sequential Instructions

Function Instructions

Sequential Instructions

Valid Operands and Ranges

Descriptions of Function Instructions

Function Instruction Format

Explains the structure of function instructions including input control, operands, and output.

Numbering System

Basic Function Instructions

T TIMER

Detailed description of Timer instructions (T) including time base and operation.

C COUNTER

Detailed description of Counter instructions (C) including count modes and operations.

SET / RESET Instructions

Control Loop Instructions

Instructions for Master Control (MC/MCE) and Skip (SKP/SKPE) loops.

Advanced Function Instructions

Step Instruction Description

Step Ladder Diagram Operation Principles

Step Ladder Diagram Formation

Step Instruction Introduction

Step Ladder Diagram Writing Notes