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6F8C1645
Unified Controller
Vm Series
Controller typeS
Instruction Manual

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Summarization of Contents

Safety Precautions
Description of Signs
Explains the meaning of DANGER, WARNING, and CAUTION signs used in the manual.
Description of Symbols
Details the meaning of symbols like Prohibited and Instruction used for safety guidance.
Safety Precautions in Installation
Warning and Cautionary Measures
Covers critical safety warnings and cautions for installing the device, including grounding and environmental conditions.
Safety Precautions on Wiring
Wiring Safety Guidelines
Provides essential safety instructions for wiring procedures, including power handling and conductor protection.
Safety Precautions on Daily Use
Safe Operation and Handling
Outlines crucial safety measures for daily operation, maintenance, and handling of the controller unit.
Safety Precautions in Maintenance and Inspection
Maintenance and Inspection Safety
Details safety protocols for performing maintenance and inspections, including power disconnection and part replacement.
Safety Precautions in Disposal
Safe Disposal Procedures
Provides guidelines for the safe and environmentally compliant disposal of the device and its components, like batteries.
Checking the Warning Label on the Main Body
Warning Symbols and Safety Labels
Explains the meaning of warning symbols and safety labels attached to the main body of the controller unit.
Restrictions on Application
Application Limitations and Notes
Specifies where the product should not be used and highlights systems requiring special considerations for safety.
Precautions on Usage
Installation, Wiring, and Maintenance Notes
Covers essential precautions for installation, power wiring, sample programs, battery replacement, and general maintenance.
Introduction
Manual Overview and Product Usage
Introduces the manual's scope, covering the controller's outline, installation, operation, maintenance, and inspection methods.
Notational Conventions
Document Reading Conventions
Explains important symbols, notes, and remarks used for better understanding of the document and how to read it.
Chapter 1 On Installing typeS Controller
1.1 Controller Functions and Characteristics
Describes the key features and characteristics of the Unified Controller Vm series typeS.
1.2 Name and Functions of Parts of the CPU Module
Details the names and functions of various parts of the CPU module, including PUB11 and PUB21.
1.3 Power Supply Module and Fan Unit
Explains the names and functions of the power supply module and fan unit components.
1.4 Names and Functions of the Base Unit
Identifies and describes the names and functions of the parts of the base unit, including single and multi base units.
1.5 Names and Functions of the Expansion Modules
Lists and explains the names and functions of various expansion modules, such as TC-net I/O loop modules.
1.6 System Configuration
Covers the controller unit configuration, system configuration with I/O, and connection with nV-Tool.
1.7 Installation Conditions
Specifies the environmental and installation conditions required for proper operation of the controller.
1.8 Grounding of the Controller
Details the importance and methods of grounding the controller unit for system safety and stable operation.
Chapter 2 Installation / Uninstallation
2.1 Base Unit / Fan Unit
Provides notes and guidelines for installing the base unit and fan unit, including mounting dimensions and ventilation.
2.2 Installing / Uninstalling the Module
Explains the procedures for installing and uninstalling various modules, including the power supply, CPU, and expansion modules.
2.3 Mounting on the chassis
Describes the process of mounting the controller unit onto the chassis or control panel.
Chapter 3 Connecting Devices
3.1 Connection of the Power Supply Module / Fan unit
Details how to connect external lines to the power supply module and fan unit, including wiring and cable specifications.
3.2 Connection of TC-net I/O Loop Cable
Explains the connection procedure for the TC-net I/O loop cable to the TC-net loop module.
3.3 Connection with the nV-Tool
Describes how to connect the controller unit to nV-Tool using Ethernet or USB connections.
Chapter 4 Start and Stop
4.1 Checking the Switch before Starting
Guides on checking operation mode, dip switches, and IP address settings before starting the CPU module.
4.2 Checking the Switch before Starting (Expansion Module)
Details how to check switches on expansion modules, like the TC-net I/O loop module, before starting.
4.3 Installing the Battery to the CPU Module
Explains the procedure for installing the battery into the CPU module for data backup.
4.4 How to Start the Controller
Provides a step-by-step guide on how to start the Unified Controller unit safely.
4.5 The Status of LED when the Controller is Started
Explains how to interpret the status LEDs on the controller and I/O modules after starting.
4.6 How to Stop the Controller
Outlines the correct procedure for safely stopping the operation of the Unified Controller unit.
Chapter 5 Program Download
Program Download Procedure
Details the steps for downloading programs created with nV-Tool to the controller unit.
Chapter 6 Operation
Operation Mode Change
Describes how to change the controller's operation mode using the switch and monitor status via LEDs.
Status Monitoring with LEDs
Explains how to monitor the controller's operating status using the status display LEDs.
Chapter 7 Troubleshooting
7.1 When Trouble is Suspected
Provides a flowchart for initial troubleshooting steps when a controller error is suspected.
7.2 Checking Failure Details
Guides on checking error logs using nV-Tool to diagnose and understand system failures.
7.3 Version Checks
Explains how to check the software and hardware versions of the controller modules using System View.
Chapter 8 Maintenance and Inspection
8.1 Daily Inspections
Lists daily checks to be performed while the controller is in operation to ensure normal status.
8.3 Service Parts
Recommends essential maintenance parts to be prepared for early recovery in case of failure.
8.2 Periodic Inspections
Details periodic inspections, recommended every six months, covering various components and conditions.
8.4 Replacing Major Parts
Provides a table showing the lifespan of major parts and their recommended replacement cycles.
8.5 Replacing the Battery
Guides on the procedure and cycle for replacing the CPU module's battery to maintain time and memory data.
8.6 Replacing and Cleaning the Filter
Describes how to replace and clean the air filter for the fan unit periodically.
8.7 Disposing of the Module
Instructs to comply with local government regulations when disposing of the module.
Appendix A Specification
A.1 General Specification
Provides general specifications for the controller, including operating temperature, dust, and vibration resistance.
A.2 Power Specification
Details the power specifications for the power supply modules (PSB11/PFB21), including input voltage and current.
A.3 Controller Specification
Lists the detailed specifications of the controller, such as processor, memory, interface, and I/O capabilities.
A.4 TC-net I/O Specification
Outlines the specifications for the TC-net I/O system, including transmission speed, topology, and node limits.
A.5 Life-time Components
Identifies components with limited lifespan, such as batteries, capacitors, relays, fuses, and fans, and their replacement cycles.
A.6 List of TC-net I/O Modules and Other Related Modules
Provides a comprehensive list of TC-net I/O modules, base units, and adapters, along with their outlines.
A.7 Current consumption and weight of each module
Lists the current consumption and weight for various modules, including CPU, base units, expansion modules, and adapters.
Appendix B Outline Drawing
B.1 Controller Main Units
Shows outline drawings and external dimensions for the main controller units.
B.2 I/O Adapter
Provides outline drawings and external dimensions for the I/O adapter.
B.3 I/O Module
Displays outline drawings and external dimensions for various I/O modules.
B.4 BU901
Shows outline drawings and external dimensions for the BU901 base unit.
B.5 BU902/BU902A, BU903/BU903A, BU904/BU904A, BU906/BU906A
Provides outline drawings and external dimensions for specific BU90x series base units.
B.6 BU905
Shows outline drawings and external dimensions for the BU905 base unit.
B.7 BU938C/BU938E/BU948D
Displays outline drawings and external dimensions for BU938C, BU938E, and BU948D base units.
Appendix C Notes on Applying the I/O Modules
C.1 DC Input Modules
Provides notes on applying DC input modules, including connection examples and bleeder resistor selection.
C.2 AC Input Modules
Offers notes on applying AC input modules, covering connection examples and handling induced currents.
C.3 DC Output Modules
Gives notes on applying DC output modules, including protection coordination and internal power feeding.
C.4 AC Output Modules
Details notes for AC output modules, focusing on inductive load connection and waveform distortion.
C.5 Contact Output Modules
Provides notes on contact output modules, emphasizing fuse installation and surge absorbing elements.
C.6 Analog Input Modules
Offers notes on applying analog input modules, including shielded cable usage and power supply considerations.
C.7 Analog Output Modules
Provides notes on applying analog output modules, focusing on shielded cable grounding and power supply stability.

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