5.2 Function Code Tables
5-5
Function
Code Tables
F codes
E codes
C codes
P codes
H codes
A codes
b codes
r codes
J codes
d codes
U codes
y codes
Chapter 5 Function Code
The following tables list the function codes available for the FRENIC-MEGA series of inverters.
Table 5.2-5
F codes: Fundamental Functions
Drive control
Code Name Data setting range
Change
when
running
Data
copying
Default
setting
V/f
PG
V/f
w/o
PG
w/
PG
To rq ue
control
Refer to
page:
F00 Data Protection 0: Disable both data protection and digital reference protection
1: Enable data protection and disable digital reference protection
2: Disable data protection and enable digital reference protection
3: Enable both data protection and digital reference protection
Y Y 0 Y Y Y Y Y 5-61
F01 Frequency Command 1 0: / keys on keypad
1: Voltage input to terminal [12] (0 to ±10 VDC)
2: Current input to terminal [C1] (4 to 20 mA DC)
3: Sum of voltage and current inputs to terminals [12] and [C1]
5: Voltage input to terminal [V2] (0 to ±10 VDC)
7: UP/DOWN control
8:
/ keys on the keypad (balanceless-bumpless switching
available)
10: Pattern operation
11: Digital input interface card (option)
12: Pulse train input
N Y 0 Y Y Y Y N 5-62
F02 Operation Method 0: RUN/STOP keys on keypad (Motor rotational direction: Terminal
block)
1: External signals (Digital input terminal commands)
2: RUN/STOP keys on keypad (forward)
3: RUN/STOP keys on keypad (reverse)
N Y 2 Y Y Y Y Y 5-71
F03 Maximum Output Frequency 1 25.0 to 500.0 Hz N Y 60.0 Y Y Y Y Y 5-72
F04 Base Frequency 1 25.0 to 500.0 Hz N Y 50.0 Y Y Y Y Y
F05 Rated Voltage at Base Frequency 1 0: Output a voltage in proportion to input voltage
80 to 240 V: Output an AVR-controlled voltage (for 200 V class
series)
160 to 500 V: Output an AVR-controlled voltage (for 400 V class
series)
N Y2 200
400
Y Y Y Y Y
F06 Maximum Output Voltage 1 80 to 240 V: Output an AVR-controlled voltage (for 200 V class
series)
160 to 500 V: Output an AVR-controlled voltage (for 400 V class
series)
N Y2 200
400
Y Y N N Y
F07 Acceleration Time 1 0.00 to 6000 s Y Y *1 Y Y Y Y N 5-76
F08 Deceleration Time 1
* Entering 0.00 cancels the acceleration time, requiring external
soft-start and -stop.
Y Y *1 Y Y Y Y N
F09 Torque Boost 1 0.0% to 20.0%
(percentage with respect to "r03: Rated Voltage at Base Frequency 1")
Y Y *2 Y Y N N N 5-79
5-104
F10 Electronic Thermal Overload
Protection for Motor 1
(Select motor characteristics)
1: For a general-purpose motor with shaft-driven cooling fan
2: For an inverter (FV)-driven motor with separately powered cooling
fan
Y Y 1 Y Y Y Y Y 5-80
F11 (Operation level) 0.00 (Disable), 1% to 135% of the rated current (allowable continuous
drive current) of the motor
Y Y1, Y2 *3 Y Y Y Y Y
F12 (Thermal time constant) 0.5 to 75.0 min Y Y *4 Y Y Y Y Y
F14 Restart Mode after Momentary
Power Failure (Mode selection)
0: Trip immediately
1: Trip after recovery from power failure
2: Trip after decelerate-to-stop
3: Continue to run (for heavy inertia or general loads)
4: Restart at the frequency at which the power failure occurred (for
general loads)
5: Restart at the starting frequency
Y Y 1 Y Y Y Y N 5-83
F15 Frequency Limiter (High) 0.0 to 500.0 Hz Y Y 70.0 Y Y Y Y N 5-93
F16 (Low) 0.0 to 500.0 Hz Y Y 0.0 Y Y Y Y N
F18 Bias (Frequency command 1)
-100.00 to 100.00% Y* Y 0.00 Y Y Y Y N
5-62
5-93
F20 DC Braking 1 (Braking starting
frequency)
0.0 to 60.0 Hz Y Y 0.0 Y Y Y Y N
5-94
F21 (Braking level) 0% to 100% (HD mode), 0% to 80% (MD/LD mode) Y Y 0 Y Y Y Y N
F22 (Braking time) 0.00 (Disable): 0.01 to 30.00 s Y Y 0.00 Y Y Y Y N
F23 Starting Frequency 1 0.0 to 60.0 Hz Y Y 0.5 Y Y Y Y N 5-96
F24 (Holding time) 0.00 to 10.00 s Y Y 0.00 Y Y Y Y N
F25 Stop Frequency 0.0 to 60.0 Hz Y Y 0.2 Y Y Y Y N
F26 Motor Sound (Carrier frequency) 0.75 to 16 kHz (HD-mode inverters with 0.4 to 55 kW,
and LD-mode ones with 5.5 to 18.5 kW)
0.75 to 10 kHz (HD-mode inverters with 75 to 400 kW,
and LD-mode ones with 22 to 55 kW)
0.75 to 6 kHz (HD-mode inverters with 500 / 630 kW,
and LD-mode ones with 75 to 500 kW)
0.75 to 4 kHz (LD-mode inverters with 630 kW)
0.75 to 2 kHz (MD mode inverters with 90 to 400 kW)
Y Y 2 Y Y Y Y Y 5-99
F27 (Tone) 0: Level 0 (Inactive)
1: Level 1
2: Level 2
3: Level 3
Y Y 0 Y Y N N Y
The shaded function codes ( ) are applicable to the quick setup.
*1 6.00 s for inverters with a capacity of 22 kW or below; 20.00 s for those with 30 kW or above
*2 The factory default differs depending upon the inverter's capacity. See Table 5.2-17.
*3 The motor rated current is automatically set. See Table 5.2-18 (function code P03).
*4 5.0 min for inverters with a capacity of 22 kW or below; 10.0 min for those with 30 kW or above
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