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L2002
User Manuals: Hitachi L2002 Inverter
Manuals and User Guides for Hitachi L2002 Inverter. We have
2
Hitachi L2002 Inverter manuals available for free PDF download: Instruction Manual, Quick Reference Manual
Hitachi L2002 Instruction Manual (304 pages)
L2002 Series
Brand:
Hitachi
| Category:
Inverter
| Size: 5.61 MB
Table of Contents
Definitions and Symbols
3
Hazardous High Voltage
3
Safety Messages
3
General Precautions - Read These First
4
Index to Warnings and Cautions in this Manual
6
General Warnings and Cautions
11
UL® Cautions, Warnings, and Instructions
14
Motor Overload Protection
16
Table of Contents
17
Revisions
19
Contact Information
20
Chapter 1 : Getting Started
22
Introduction
22
Inverter Specifications
25
General Specifications
30
Derating Curves
32
Introduction to Variable-Frequency Drives
38
Frequently Asked Questions
43
Chapter 2 : Inverter Mounting and Installation
48
Orientation to Inverter Features
48
Connecting the Inverter to Modbus
51
Basic System Description
53
Step-By-Step Basic Installation
54
Powerup Test
68
Using the Front Panel Keypad
70
Running the Motor
78
Configuring Drive Parameters
81
Chapter 3 : Configuring Drive Parameters
82
Choosing a Programming Device
82
Using Keypad Devices
83
Operational Modes
85
D" Group: Monitoring Functions
86
F" Group: Main Profile Parameters
89
A" Group: Standard Functions
90
Pid Control
104
B" Group: Fine Tuning Functions
113
C" Group: Intelligent Terminal Functions
127
H" Group: Motor Constants Functions
143
P" Group: Expansion Card Functions
144
Chapter 4 : Operations and Monitoring
146
Introduction
146
Connecting to Plcs and Other Devices
148
Example Wiring Diagram
149
Control Logic Signal Specifications
150
Intelligent Terminal Listing
151
Using Intelligent Input Terminals
153
External Trip
164
Unattended Start Protection
165
Software Lock
166
Reset Inverter
168
Thermistor Thermal Protection
169
Add Frequency Enable
176
Force Terminal Mode
177
Using Intelligent Output Terminals
179
Run Signal
182
Overload Advance Notice Signal
185
Output Deviation for Pid Control
186
Alarm Signal
187
Analog Input Disconnect Detect
189
Pid Second Stage Output
190
Logic Output Function
194
Analog Input Operation
197
Analog Output Operation
199
PID Loop Operation
200
Configuring the Inverter for Multiple Motors
202
Chapter 5: Inverter System Accessories
205
Introduction
205
Component Descriptions
207
Dynamic Braking
209
Chapter 6 : Troubleshooting and Maintenance
213
Troubleshooting
213
Troubleshooting
214
Troubleshooting Tips
215
Monitoring Trip Events, History, & Conditions
217
Restoring Factory Default Settings
220
Maintenance and Inspection
221
Megger Test
222
Spare Parts
223
Capacitor Life Curve
223
Warranty
228
Appendix A: Glossary and Bibliography
229
Glossary
229
Network Protocol Reference
237
Appendix B: Modbus Network Communications
238
Introduction
238
Connecting the Inverter to Modbus
239
Network Protocol Reference
242
Modbus Data Listing
255
Modbus Data Listing
258
Appendix C: Drive Parameter Settings Tables
281
Introduction
282
Parameter Settings for Keypad Entry
282
Standard Functions
283
Appendix D: CE-EMC Installation Guidelines
293
Hitachi EMC Recommendations
293
CE-EMC Installation Guidelines
294
Hitachi EMC Recommendations
298
Index
299
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Hitachi L2002 Quick Reference Manual (35 pages)
L2002 Series
Brand:
Hitachi
| Category:
Inverter
| Size: 0.36 MB
Table of Contents
Quick Reference Guide
1
UL ® Cautions, Warnings, and Instructions
3
Wiring Warnings for Electrical Practices and Wire Sizes
3
Terminal Tightening Torque and Wire Size
4
Wire Connectors
5
Fuse and Circuit Breaker Sizes
5
Motor Overload Protection
6
Control Circuit Terminals
8
Basic Wiring Diagram
10
Powerup Test
14
Error Codes
15
Restoring Factory Default Settings
17
Parameter Tables
18
"D" Group: Monitoring Functions
18
Trip History and Inverter Status
19
Monitor Mode
19
Trip Conditions
19
"F" Group: Main Profile Parameters
20
"A" Group: Standard Functions
20
"B" Group: Fine-Tuning Functions
24
"C" Group: Intelligent Terminal Functions
26
"H" Group: Motor Constants Functions
29
"P" Group: Expansion Card Functions
29
Analog Input Configuration
31
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