Fuji Electric Frenic Mega Series - Chapter 5 Function Codes

Chapter 5
FUNCTION CODES
This chapter contains overview tables of function codes available for the FRENIC-MEGA series of inverters,
function code index by purpose, and details of function codes.
Contents
5.1
Overview of Function Codes.....................................................................................................5-1
5.2 Function Code Tables................................................................................................................5-2
5.3 Code Index by Purpose...........................................................................................................5-37
5.3.1 Configuring the minimal requirements for the inverter to just run the motor....................5-37
5.3.2 Setting up the frequency ..................................................................................................5-37
[1] Frequency setting from the keypad ................................................................................5-37
[2] Frequency setting by analog input..................................................................................5-37
[3] Other frequency settings................................................................................................. 5-38
5.3.3 Entering a run command..................................................................................................5-39
5.3.4 Starting/stopping the motor .............................................................................................. 5-40
5.3.5 Specifying the acceleration/deceleration (time, mode, and pattern)................................5-40
5.3.6 Adjusting the running performance ..................................................................................5-41
5.3.7 Controlling the motor........................................................................................................5-42
[1] Motor drive control to be selected...................................................................................5-42
[2] Motor parameters to be set up........................................................................................5-43
5.3.8 Setting up I/O terminals....................................................................................................5-44
5.3.9 Outputting monitored data................................................................................................ 5-44
5.3.10 Keeping on running the motor.......................................................................................... 5-45
5.3.11 Detecting and outputting status signals ...........................................................................5-46
5.3.12 Running in various operation modes................................................................................5-47
5.3.13 Setting up controls suited for individual applications ....................................................... 5-49
[1] Droop control ..................................................................................................................5-49
[2] PID process control.........................................................................................................5-50
[3] PID dancer control..........................................................................................................5-52
5.3.14 Customizing the keypad................................................................................................... 5-54
5.3.15 Controlling the inverter via communications line.............................................................. 5-54
5.3.16 Using the customizable logic............................................................................................5-55
5.3.17 Activating the protective functions.................................................................................... 5-56
[1] Protection of machinery with limiters .............................................................................. 5-56
[2] Protection of motors........................................................................................................5-56
[3] Using other protective and safety functions....................................................................5-57