Hitachi L700 Series - Table of Contents

Contents
vi
Chapter 1 Overview
1.1 Inspection of the Purchased Product ························································································ 1 - 2
1.1.1 Inspecting the product ································································································ 1 - 2
1.1.2 Instruction manual (this manual) ················································································ 1 - 2
1.2 Method of Inquiry and Product Warranty ·················································································· 1 - 3
1.2.1 Method of inquiry········································································································ 1 - 3
1.2.2 Product warranty ········································································································ 1 - 3
1.2.3 Warranty Terms ·········································································································· 1 - 3
1.3 Exterior Views and Names of Parts ·························································································· 1 - 4
Chapter 2 Installation and Wiring
2.1 Installation ································································································································· 2 - 2
2.1.1 Precautions for installation ························································································· 2 - 3
2.1.2 Backing plate ·············································································································· 2 - 5
2.2 Wiring ········································································································································ 2 - 6
2.2.1 Terminal connection diagram and explanation of terminals and switch settings ······· 2 - 7
2.2.2 Wiring of the main circuit ···························································································· 2 - 11
2.2.3 Wiring of the control circuit ························································································· 2 - 18
2.2.4 Wiring of the digital operator ······················································································ 2 - 19
2.2.5 Selection and wiring of regenerative braking resistor (on 11 kW to 30 kW models) · 2 - 20
Chapter 3 Operation
3.1 Operating Methods ··················································································································· 3 - 2
3.2 How To Operate the Digital Operator ························································································ 3 - 4
3.2.1 Names and functions of components ········································································· 3 - 4
3.2.2 Code display system and key operations ·································································· 3 - 5
Chapter 4 List of Data Settings
4.1 Precautions for Data Setting ····································································································· 4 - 2
4.2 Monitoring Mode ······················································································································· 4 - 2
4.3 Function Mode ·························································································································· 4 - 3
4.4 Extended Function Mode ·········································································································· 4 - 4
Chapter 5 Error Codes
5.1 Error Codes and Troubleshooting ····························································································· 5 - 2
5.1.1 ·································································································································· Error
codes ··························································································································· 5 - 2
5.1.2 ·································································································································· Trip
conditions monitoring ··································································································· 5 - 4
5.2 Warning Codes ························································································································· 5 - 5
Chapter 6 Specifications
6.1 Specifications ···························································································································· 6 - 2
6.2 External dimensions ·················································································································· 6 - 5