III
8.4 Automatic Energy Savings Function (11-19) ........................................................... 8-4
8.5 Emergency Stop ...................................................................................................... 8-6
8.6 Direct / Unattended Startup .................................................................................... 8-7
8.7 Analog Output Setup ............................................................................................... 8-8
Chapter 9 Using PID Control for Constant Flow / Pressure Applications .................. 9-1
9.1 What is PID Control? ............................................................................................... 9-1
9.2 Connect Transducer Feedback Signal (10-01) ....................................................... 9-3
9.3 Engineering Units ................................................................................................... 9-4
9.4 Sleep / Wakeup Function ........................................................................................ 9-5
Chapter 10 Troubleshooting and Fault Diagnostics .................................................. 10-1
10.1 General .............................................................................................................. 10-1
10.2 Fault Detection Function .................................................................................... 10-1
10.3 Warning / Self-diagnosis Detection Function ..................................................... 10-7
10.4 Auto-tuning Error ............................................................................................. 10-15
10.5 PM Motor Auto-tuning Error .............................................................................. 10-16
10.6 General troubleshooting ................................................................................... 10-17
10.7 Troubleshooting of the Inverter ......................................................................... 10-18
10.7.1 Quick troubleshooting of the Inverter ........................................................ 10-18
10.7.2 Troubleshooting for OC, OL error displays ............................................... 10-20
10.7.3 Troubleshooting for OV, LV error .............................................................. 10-21
10.7.4 The motor can not run .............................................................................. 10-22
10.7.5 Motor Overheating .................................................................................... 10-23
10.7.6 Motor runs unbalanced ............................................................................. 10-24
10.8 Routine and periodic inspection ........................................................................ 10-25
10.9 Maintenance ..................................................................................................... 10-26
Chapter 11 Inverter Peripheral devices and Options ................................................. 11-1
11.1 Braking Resistors and Braking Units .................................................................. 11-1
11.2 AC Line Reactors ................................................................................................ 11-5
11.3 Input Noise Filters ............................................................................................... 11-7
11.4 Input Current and Fuse Specifications ................................................................ 11-9
11.5 Other options .................................................................................................... 11-11
11.6 Communication options .................................................................................... 11-16
11.7 Others Options .................................................................................................. 11-17
11.8 NEMA1 Kit .........................................................................................................
11-18
11.9 PROFIBUS high speed communication expansion card .................................... 11-19
11.9.1 Communication hardware and data structure ........................................... 11-19
11.9.2 Product specifications ............................................................................... 11-19
11.9.3 Installation instructions ............................................................................. 11-20
11.9.4 LED indicator descriptions ........................................................................ 11-21
11.9.5 Driver parameter setting descriptions ....................................................... 11-22
11.9.6 Connection instructions ............................................................................ 11-23
11.9.7 Meanings of each character ..................................................................... 11-24
11.9.8 PKW regional access parameters ............................................................. 11-25
11.9.9 Troubleshooting ........................................................................................ 11-27
11.9.10 GSD File ................................................................................................. 11-27
11.10 CANopen high speed communication expansion card .................................... 11-28
11.10.1 Communication hardware and data structure ......................................... 11-28
11.10.2 Product specifications ............................................................................. 11-28
11.10.3 Installation instructions ........................................................................... 11-28