YASKAWA V1000 SI-EM3D/V User Manual

MANUAL NO. TOEP YAICOM 17B
Type: SI-EM3D/V
To properly use the product, read this manual thoroughly and retain
for easy reference, inspection, and maintenance. Ensure the end
user receives this manual.
Modbus TCP/IP
YASKAWA AC Drive V1000 Option
Installation Manual
YASKAWA

YASKAWA V1000 SI-EM3D/V Specifications

General

Category	Control Unit
Series	V1000
Frequency	50/60 Hz
Enclosure Rating	IP20
Input Voltage	200-240 VAC
Power Rating	0.4 kW
Control Method	V/f Control
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overheating, Short Circuit
Communication Interface	Modbus RTU
Operating Temperature	-10°C
Storage Temperature	-20°C
Humidity	95% (non-condensing)
Model	SI-EM3D/V

Summary

Preface and Safety Information

Applicable Documentation

Lists related Yaskawa manuals for the SI-EM3D/V option, including installation and technical manuals.

Product Overview

About the Modbus TCP/IP Option

Describes the option's function as a Modbus TCP/IP communication link for drives, enabling remote operation and monitoring.

Compatible Drive Models

Lists compatible drive models and required software versions for the SI-EM3D/V option.

Receiving and Package Contents

Option Package Contents

Details the items included in the option package: option unit, ground wire, warning labels, and installation manual.

Required Tools for Installation

Specifies the necessary tools for installing the option, primarily a Phillips screwdriver.

Option Components Identification

SI-EM3D/V Option Unit Components

Identifies and labels the physical components of the option unit, including LEDs, connectors, and mounting tabs.

Option Unit Dimensions

Provides the physical dimensions of the installed option, indicating it adds 27mm to the drive's depth.

Communication Connector CN1 (RJ45)

Describes the RJ45 female connector used for Modbus network communication cables.

8-Way Modular Connector Pinout

Details the pin assignments for the 8-way modular connector used for Modbus TCP/IP communication.

Option LED Status Indicators

Explains the function and status indications of the option's LEDs (Module Status, Network Status, Ethernet).

Installation Procedure

Installation Safety Precautions

Outlines critical safety precautions, including DANGER and WARNING notices related to electrical shock and equipment handling.

Pre-Installation Drive Checks

Advises on pre-installation steps, such as wiring the drive and verifying its normal operation without the option.

Installing the Option Unit

Provides step-by-step instructions for physically installing the option onto the drive, including cover removal.

Drive Cover Removal Procedures

Details procedures for removing bottom and terminal covers for various drive enclosure types.

Ground Wire Installation and Routing

Guides on connecting and routing the ground wire to the drive and the option unit.

Connecting Network and Option Cables

Covers connecting the option unit, communication cables, and network topology options.

Finalizing Installation and Parameter Setup

Instructions for reattaching drive covers and setting essential parameters for option operation.

Related Drive Parameters for Option

Essential Drive Parameters for Option

Details essential drive parameters that need to be configured for the option to function correctly.

Network and IP Configuration Parameters

Explains parameters for setting communication speed, IP address, subnet mask, gateway, and duplex mode.

Communication Loss and Control Settings

Covers parameters related to communication loss detection, ENTER command functions, and related settings.

Monitoring Option Status via Drive Parameters

Lists monitor parameters (U6-xx) for checking option status like IP address, subnet, and gateway.

Modbus TCP/IP Messaging

Modbus TCP/IP Protocol Explained

Explains the Modbus TCP/IP protocol and the drive's role as a slave device.

Supported Modbus TCP/IP Commands

Lists the Modbus TCP/IP function codes supported by the option for communication.

Drive Register Mapping for Modbus TCP/IP

Introduces registers for accessing drive parameters and status via Modbus TCP/IP.

High-Speed Modbus TCP/IP Register Access

Highlights specially mapped registers for faster access to control and monitor data.

Command Register Data Breakdown

Details specific registers for operation signals, multi-function inputs, and frequency references.

High-Speed Register Data Reference

Lists registers mapped for high-speed access, including status words and monitors.

Drive Error Signal Register Details

Describes registers that provide detailed error information from the drive.

Parameter Update with ENTER Commands

Explains two types of ENTER commands for parameter updates (EEPROM and RAM).

Web Interface Operation

Enhanced Web Page Requirements and Notes

Provides notes on using Java applets for enhanced web pages and required PC settings.

Navigating the Web Interface Tabs

Lists the available tabs in the enhanced web interface and their corresponding pages.

Accessing the HTML Home Page

Describes the main HTML home page for viewing basic drive and option data.

RSTP Status Monitoring via Web Page

Details the RSTP-enabled page for viewing Rapid Spanning Tree Protocol data.

Main Tab Device Information View

Shows the 'Main' tab interface, displaying device information like IP address and firmware version.

Drive Status Tab I/O and State View

Displays the 'Drive Status' tab, showing I/O information and drive state.

Custom Tab Quick Parameter Settings

Presents the 'Custom' tab interface for quick setting of drive parameters.

Rapid Spanning Tree Protocol (RSTP)

Understanding RSTP for Network Stability

Explains RSTP as a mechanism for Ethernet networks, preventing loops and ensuring efficient pathways.

Troubleshooting Common Issues

Resolving Drive-Side Error Codes

Lists causes and solutions for error codes displayed on the drive's digital operator.

Diagnosing and Fixing Common Faults

Discusses bUS and EF0 faults, their indications, and common troubleshooting questions.

Managing Minor Faults and Alarms

Details minor faults and alarms, like serial communication transmission errors, and their solutions.

Configuring bUS Fault Tolerance

Explains bUS fault auto-restart and delay parameters (F6-14, F7-16).

Interpreting Option Error Codes

Describes error conditions and status values monitored by the option (U6-98, U6-99).

Option Technical Specifications

SI-EM3D/V Option Specifications

Lists the technical specifications of the SI-EM3D/V option, including model, messages, connector type, and environmental limits.