Fuji Electric FRENIC-Ace series - Page 306

5.3 Description of Function Codes
5-136
E61 to E63
Terminals [12], [C1] (C1 function), [C1] (V2 function) (extended function)
Select the functions of terminals [12], [C1] (C1 function) and [C1] (V2 function).
There is no need to set up these terminals if they are to be used for frequency command sources.
E61, E62, E63
data
Function Description
0 None —
1
Auxiliary frequency
command 1
Auxiliary frequency input to be added to the reference frequency given
by frequency setting 1 (F01). Will not be added to any other reference
frequency given by frequency setting 2 and multistep frequency
commands, etc. 100%/full scale
2
Auxiliary frequency
command 2
Auxiliary frequency input to be added to all frequency commands. Will
be added to frequency command 1, frequency command 2, multistep
frequency commands, etc. 100%/full scale
3
PID process
command
Inputs command sources such as temperature and pressure under PID
control. You also need to set function code J02. 100%/full scale
5 PID feedback value
Inputs feedback values such as temperature and pressure under PID
control. 100%/full scale
6 Ratio setting
Multiplies the final frequency command value by this value, for use in
the constant line speed control by calculating the winder diameter or in
ratio operation with multiple inverters. 100%/full scale
7
Analog torque
limiter A
Used when analog inputs are used as torque limiters.
( Function code F40) 200%/full scale
8
Analog torque
limiter B
Used when analog inputs are used as torque limiters.
( Function code F40) 200%/full scale
9 Torque bias
Used when analog inputs are used as torque bias.
( Function code H154) 200%/full scale
10 Torque command
Analog inputs to be used as torque commands under torque control.
( Function code H18 (Torque control).)
11
Torque current
command
Analog inputs to be used as torque current commands under torque
control. ( Function code H18 (Torque control).)
17
Speed limit for
forward rotation
Analog inputs to be used as speed limit FWD under torque control.
( Function code H18 (Torque control).)
18
Speed limit for
reverse rotation
Analog inputs to be used as speed limit REV under torque control.
( Function code H18 (Torque control).)
20
Analog signal input
monitor
By inputting analog signals from various sensors such as the
temperature sensors in air conditioners to the inverter, you can monitor
the state of external devices via the communications link. By using an
appropriate display coefficient, you can also have various values to be
converted into physical quantities such as temperature and pressure
before they are displayed. 100%/full scale
If these terminals have been set up to have the same data, E61 is given priority. For E62 and E63, only
the terminal selected with E59 is
enabled.
E64
Saving of digital reference frequency
E64 specifies how to save the reference frequency specified in digital format by the / keys on the keypad as
shown below.
E64 data Function
0
The reference frequency will be automatically saved when the main power is turned OFF. At the
next power-on, the reference frequency at the time of the previous power-off applies.
1
Saving by pressing key. Pressing the key saves the reference frequency. If the control
power is turned OFF without pressing the [image] key, the data will be lost. At the next power-ON,
the inverter uses the reference frequency saved the key was pressed.