Yaskawa E7N Industrial HVAC Drive Manuals

Manuals and User Guides for Yaskawa E7N Industrial HVAC Drive. We have 1 Yaskawa E7N Industrial HVAC Drive manual available for free PDF download: Technical Manual

YASKAWA E7N Technical Manual

YASKAWA E7N Technical Manual (282 pages)

Drive/Bypass

Brand: YASKAWA | Category: Controller | Size: 7 MB

Table of Contents

Notes

10
- Warnings and Cautions
  4
- Introduction
  6
  - Table of Contents
    10
- Chapter 1 - Physical Installation
  
  13
Chapter 2 Electrical Installation

32
Chapter 3 Control Panel

58
Chapter 4 Start up and Operation

80
Chapter 5 Programming

94
- Regarding Chapter 5
  95
  - Standard LED Keypad Display and Optional LCD Keypad Display
    95
    
    Programming for Various Configuration and Options
    95
    
    Programming Instructions for Individual Drive Parameters
    95
    
    Virtual Terminals
    95
- Bypass Unit Basic Programming Parameters
  97
- Discussion of Table 5.2 Option-Dependent Bypass Parameter Settings
  100
- Drive Parameters
  103
  - A1 Initialization
    103
    
    B1 Sequence
    105
    
    B2 DC Braking
    110
    
    B3 Speed Search
    112
    
    B5 PI Function
    116
    
    B8 Energy Savings
    130
    
    C1 Accel/Decel
    131
    
    D1 Preset References
    132
    
    D2 Reference (Speed Command) Limits
    134
    
    D4 Sequence
    136
    
    E1 V/F Pattern
    137
    
    E2 Motor Setup
    140
    
    F6 Com OPT Setup
    141
    
    H1 Digital Inputs
    142
    
    H3 Analog Inputs
    147
    
    L2 Momentary Power Loss Ride-Thru Function
    153
    
    L3 Stall Prevention
    154
    
    L4 Speed Command Loss Detection
    157
    
    L5 Fault Restart
    158
    
    L6 Torque Detection
    160
    
    L8 Hardware Protection
    162
    
    O1 Monitor Configuration
    164
    
    O2 Key Selections
    168
    
    O3 Digital Operator Copy Function
    171
    
    Programming
    173
    
    T1 Auto-Tuning
    173
Chapter 6 Diagnostics & Troubleshooting

174
Chapter 7 Maintenance

204
- E7N Maintenance
  205
  - Periodic Inspection
    205
  - Preventive Maintenance
    206
  - Drive Heatsink Cooling Fan Replacement
    207
- Appendix A Parameters
  
  210
  - Parameter List
    211
  - Monitor List
    235
  - Fault Trace List
    237
  - Fault History List
    238
  - Decimal to Hex Conversion
    239
- Appendix B - Capacity Related Parameters
  
  240
  - Drive Capacity
    241
- Appendix C Specifications
  
  246
  - Standard Drive and Bypass Specifications
    247
Appendix D Communication

250
- E7N and Serial Communication
  251
- This Appendix Details the Specifications, Connections, and Programming of the Drive
  251
- Using Modbus Communication
  252
  - Modbus Communication Configuration
    252
    
    Communication Specifications
    252
  - Communication Connection Terminal
    253
  - Procedure for Setting up Communication
    253
  - Modbus Function Code Details
    257
  - Modbus Data Tables
    259
  - Modbus Self-Diagnosis
    264
- Metasys N2 Point Database
  265
- APOGEE FLN Point Database
  269
- Appendix E Peripheral Devices
  276

Advertisement

Advertisement

Related Products

Yaskawa Categories

Controller DC Drives Servo Drives Robotics Control Unit

More Yaskawa Manuals