iG5A, product manual - H2flow

8.4 3-Wire ................................................................................................................................... 8-78.5 Dwell operation ..................................................................................................................... 8-78.6 Slip compensation................................................................................................................. 8-88.7 PID control ............................................................................................................................ 8-98.8 Auto-tuning.......................................................................................................................... 8-138.9 Sensorless Vector Control ..................................................................................................8-148.10 Energy-saving operation................................................................................................... 8-158.11 Speed search .................................................................................................................... 8-168.12 Auto restart try................................................................................................................... 8-188.13 Operating sound select (Carrier frequency change) ......................................................... 8-198.14 2 nd motor operation ........................................................................................................... 8-198.15 Self-Diagnostic function .................................................................................................... 8-218.16 Frequency setting and 2 nd drive method select................................................................. 8-228.17 Over voltage trip prevention deceleration and Power Braking.......................................... 8-248.18 External brake control...................................................................................................... 8-248.19 Kinetic energy buffering .................................................................................................... 8-268.20 DRAW drive ..................................................................................................................... 8-268.21 2 Phase PWM drive ..........................................................................................................8-288.22 Cooling fan control............................................................................................................ 8-288.23 Operating mode select when cooling fan trip occurs ........................................................ 8-288.24 Parameter read/write ........................................................................................................ 8-308.25 Parameter Initialize / Lock................................................................................................. 8-31CHAPTER 9 - Monitoring ............................................................................................................ 9-19.1 Operating status monitoring.................................................................................................. 9-19.2 Monitoring the I/O terminal.................................................................................................... 9-39.3 Monitoring fault condition...................................................................................................... 9-49.4 Analog Output ....................................................................................................................... 9-69.5 Multi-function output terminal (MO) and Relay (3AC) ........................................................... 9-79.6 Output terminal select at loder communication error .......................................................... 9-12CHAPTER 10 - Protective functions .......................................................................................... 10-110.1 Electronic Thermal ............................................................................................................ 10-110.2 Overload Warning and trip ................................................................................................ 10-210.3 Stall prevention ................................................................................................................. 10-310.4 Output phase loss protection ............................................................................................ 10-510.5 External trip signal ............................................................................................................ 10-510.6 Inverter Overload .............................................................................................................. 10-610.7 Speed command loss ....................................................................................................... 10-610.8 DB Resistor Enable Duty setting....................................................................................... 10-7CHAPTER 11 - RS485 communication ...................................................................................... 11-111.1 Introduction ....................................................................................................................... 11-111.2 Specification...................................................................................................................... 11-111.3 Installation ......................................................................................................................... 11-27