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CONTENTS
Part 1 General Information
Chapter 1 INTRODUCTION TO FRENIC-Mini
1.1 Features..................................................................................................................................................... 1-1
1.2 Control System ......................................................................................................................................... 1-8
1.3 Recommended Configuration................................................................................................................... 1-9
Chapter 2 PARTS NAMES AND FUNCTIONS
2.1 External View and Allocation of Terminal Blocks.................................................................................... 2-1
2.2 LED Monitor, Potentiometer and Keys on the Keypad ............................................................................ 2-2
Chapter 3 OPERATION USING THE KEYPAD
3.1 Overview of Operation Modes ................................................................................................................. 3-1
3.2 Running Mode .......................................................................................................................................... 3-3
3.2.1 Run/stop the motor.............................................................................................................................. 3-3
3.2.2 Set up the set frequency and others..................................................................................................... 3-3
3.2.3 Monitor the running status .................................................................................................................. 3-5
3.2.4 Jog (inch) the motor ............................................................................................................................ 3-7
3.3 Programming Mode.................................................................................................................................. 3-8
3.3.1 Setting the function codes--"Data Setting".......................................................................................... 3-9
3.3.2 Checking changed function codes--"Data Checking" ....................................................................... 3-13
3.3.3 Monitoring the running status--"Drive Monitoring" ......................................................................... 3-14
3.3.4 Checking I/O signal status--"I/O Checking" ..................................................................................... 3-17
3.3.5 Reading maintenance information--"Maintenance Information" ...................................................... 3-21
3.3.6 Reading alarm information--"Alarm Information"............................................................................ 3-22
3.4 Alarm Mode............................................................................................................................................ 3-26
3.4.1 Releasing the alarm and transferring the inverter to Running mode ................................................. 3-26
3.4.2 Displaying the alarm history ............................................................................................................. 3-26
3.4.3 Displaying the running information when an alarm occurs .............................................................. 3-27
3.4.4 Transferring to Programming mode .................................................................................................. 3-27
Part 2 Driving the Motor
Chapter 4 BLOCK DIAGRAMS FOR CONTROL LOGIC
4.1 Symbols Used in the Block Diagrams and their Meanings.......................................................................4-1
4.2 Drive Frequency Command Generator..................................................................................................... 4-2
4.3 Drive Command Generator....................................................................................................................... 4-4
4.4 Terminal Command Decoders .................................................................................................................. 4-6
4.5 Digital Output Selector ........................................................................................................................... 4-10
4.6 Analog Output (FMA) Selector .............................................................................................................. 4-12
4.7 Drive Command Controller .................................................................................................................... 4-14
4.8 PID Frequency Command Generator...................................................................................................... 4-16
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