Hitachi WL200 Series User Manual

Hitachi Inverter
Table of Contents
Chapter 1 Introduction ······································································· 1
Chapter 2 Outline ············································································3
Chapter 3 Appearance ····································································5
Chapter 4 Attachment ·····································································7
Chapter 5 Wiring, Connecting ···················································· 11
Chapter 6 Setting ·········································································· 14
Chapter 7 Operation from the PROFINET ································· 16
Chapter 8 PROFINET Specification ·········································· 22
Chapter 9 Errors and Remedies ·················································· 54
Chapter 10 WJ-PN Specification ················································· 62
Appendix PROFINET Object List ················································ 64
WJ200 / WL200 SERIES
WJ-PN (PROFINET communication option)
Thank you for your purchase of “HITACHI INVERTER SERIES.” This
Quick Reference Guide (QRG) outlines the handling of “WJ-PN
(PROFINET Communication)” Refer to this manual and the
instruction manual of the inverter for installation, maintenance, and
inspection.
After reading this manual, keep it handy for future reference.
Be sure to deliver this manual to the end user.
Quick Reference Guide
(The printed material doesn't exist.)
After reading this manual, keep it handy for future reference.
NT355X

Hitachi WL200 Series Specifications

General

Series	WL200
Output Frequency	0 to 400 Hz
Overload Capacity	150% for 60 seconds
Protection Functions	Overcurrent, Overvoltage, Undervoltage, Overheat, Short circuit
Cooling Method	Fan cooled
Communication Interface	RS-485 (Modbus RTU)
Operating Temperature	-10 to +50°C (14 to 122°F)
Humidity	5 to 95% RH (non-condensing)
Altitude	Up to 1000m (Above sea level)
Input Voltage	3-Phase 200 to 240 VAC, 3-Phase 380 to 480 VAC
Output Voltage	3-Phase 200 to 240 VAC, 3-Phase 380 to 480 VAC (depending on input voltage)

Summary

Chapter 1 Introduction

1.1 Check at the time of purchase

Verifies product contents, condition, and packaging upon purchase.

1.2 Inquiry of the product and warranty for the product

Details required information for inquiries and warranty coverage.

Chapter 2 Outline

2.1 Outline of product

Describes the WJ-PN as a PROFINET interface option for WJ200/WL200.

2.2 About optional correspondence of WJ200 / WL200

Explains compatibility based on inverter product version.

2.3 About limitations of using WJ-PN

Lists limitations such as Modbus communication being unusable.

Chapter 3 Appearance

3.1 Appearance and each part name

Details external features including LEDs and connectors.

3.2 Summary of all parts

Summarizes the function of LEDs and connectors.

Chapter 4 Attachment

4.1 Before attaching WJ-PN

Outlines necessary checks before installing the WJ-PN option.

4.2 Attachment procedure

Provides step-by-step instructions for attaching the WJ-PN.

Chapter 5 Wiring, Connecting

5.1 Specification of PROFINET connector

Details the RJ-45 connector type and pin assignments.

5.2 Specification of PROFINET cable

Recommends Ethernet cable specifications for optimal performance.

5.3 A system configuration of the PROFINET

Illustrates example PROFINET system configurations.

5.4 Install the ferrite core

Instructs on installing ferrite cores on LAN cables.

Chapter 6 Operation from PROFINET

6.1 Precautions for use

Advises on safe operation and interlocks for adjustable speed drives.

6.2 Setup of the WJ200 / WL200 for commissioning

Guides through essential inverter and WJ-PN parameter settings.

6.3 Operation with frequency command [Hz]

Explains how to control the inverter using frequency commands via PROFINET.

Chapter 7 Setting

7.1 Installation of the GSDML File

Explains the necessity of installing the GSDML file for PROFINET communication.

7.2 Parameter settings of WJ200 / WL200

Details crucial parameter settings required for WJ-PN operation.

7.3 Selecting of the frequency source

Shows the association map for selecting frequency sources.

Chapter 8 PROFINET Specification

8.1 PROFINET Protocol Details

Covers PROFINET, LLDP, SNMP, and PROFIdrive specifications.

8.2 Operational States and Control

Explains PROFIdrive state machines, control, and status words.

8.3 Data Interpretation and Access

Details NSOLL_A/NIST_A, telegrams, and parameter access methods.

8.4 Parameter Mapping and Error Handling

Covers PNU mapping, faults, and warnings for troubleshooting.

Chapter 9 Errors and Remedies

9.1 Status indicator explanations and error handling

Explains indicator lighting statuses and their meanings.

9.2 Inverter errors

Lists inverter error codes and their possible causes and remedies.

9.3 Hint of the action by the combination with the WJ200 / WL200

Provides hints on parameter combinations affecting inverter behavior.

9.4 Hint of WJ-PN and PROFINET

Offers hints on power-on order, replacement, and network analysis.

9.4.5 Technical support

Lists information required for technical support.

Chapter 10 WJ-PN Specification

10.1 WJ-PN Specifications

Provides detailed technical specifications for the WJ-PN.

10.2 Appearance and Dimensions

Shows physical dimensions and appearance of the WJ-PN.

Appendix PROFINET Object List

Appendix object list

An overview of the PROFINET object list structure.

Monitor mode: group d

Lists parameters for monitoring in group 'd'.

Function mode: group A

Lists parameters for function mode group 'A'.

Function mode: group C

Lists parameters for function mode group 'C'.

Function mode: group H

Lists parameters for function mode group 'H'.

PROFIdrive area

Details the PROFIdrive parameter allocation.