Fuji Electric frenic mini series User Manual

3.2 Running Mode
3-3
Chap. 3 OPERATION USING THE KEYPAD
3.2 Running Mode
If the inverter is turned ON, it automatically enters Running mode in which you may:
(1) Run/stop the motor
(2) Set up the set frequency and others
(3) Monitor the running status (e.g., output frequency, output current)
(4) Jog (inch) the motor
3.2.1 Run/stop the motor
By factory default, pressing the key starts running the motor in the forward direction and pressing the
key brings the motor to a decelerated stop. The key is enabled only in Running mode.
Changing function code F02 data makes it possible to run the motor in the reverse direction by pressing
the
key, determine the motor rotational direction by entering input signals to the terminals, and
control the motor by pressing
/
keys.
3.2.2 Set up the set frequency and others
By using the potentiometer and
/ keys on the keypad, you may set up the desired set frequency
and PID process commands. It is also possible to set up the set frequency as frequency, load shaft speed,
line speed, and constant feeding rate time by setting function code E48.
Setting up the set frequency with the potentiometer on the keypad (factory default)
If you set function code F01 to "4: Potentiometer on the keypad" (factory default) and select frequency
setting-1 with function codes E01 through E03 (Hz2/Hz1 = OFF), then the potentiometer becomes
enabled to set up the set frequency. Setting function code C30 to "4: Potentiometer on the keypad" and
selecting frequency setting-2 (Hz2/Hz1 = ON) also produce the same effect.
Setting up the set frequency with
/ keys
If you set function code F01 to "0: Keypad operation" and select frequency setting-1, then
/
keys
become enabled to set up the set frequency in Running mode. In any other operation modes, those keys
remain disabled.
Pressing
/
keys calls up the set frequency with the lowest digit blinking. Pressing
/
keys
again makes it possible to change the set frequency. The new setting will be saved internally. Even if the
inverter is switched to any other frequency entry method and then returned to the keypad entry method,
the setting will be retained.
Further, even turning OFF the inverter will automatically save the setting into the non-volatile memory.
At the next time when the inverter is turned ON, the setting will become the default frequency.
If you set function code F01 to "0: Keypad operation" but do not select frequency setting-1, then
/
keys cannot be used for setting up the set frequency. Pressing those keys will just display the currently
selected set frequency.
To set up the set frequency from any other displayed items, it is dependent on function code E48 data (=
4, 5, or 6) "LED monitor details (Select speed monitor)" as listed in the following table.

Fuji Electric frenic mini series Specifications

General

Brand	Fuji Electric
Model	frenic mini series
Category	Inverter
Language	English