3.3 F-## Parameter Data Set
Parameter group related to the fundamental functions of
the drive.
3.3.1 F-0# Fundamental 0
Parameters to configure frequency command, base speed
settings, Torque Boost, and accel/decel time.
F-01 Frequency Setting 1
Option:
Function:
Select the reference input to be used
for the first reference signal.
and
define
up to three different reference
signals. The sum of these reference
signals defines the actual reference.
[0]
No function
[1]
*
Analog Input 53
[2]
Analog Input 54
[7]
Frequency input 29
[8]
Frequency input 33
[11]
Local bus reference
[20]
Digital Potentiometer
[21]
Analog input X30-11
(General Purpose I/O Option Module)
[22]
Analog input X30-12
(General Purpose I/O Option Module)
F-02 Operation Method
Option:
Function:
Select which reference site to activate.
[0]
*
Linked to
Hand / Auto
Use local reference when in Hand mode; or
remote reference when in Auto mode.
[1]
Remote
Use remote reference in both Hand mode
and Auto mode.
[2]
Local
Use local reference in both Hand mode and
Auto mode.
NOTE
When set to
[2] Local
, the frequency
converter will start with this setting
again following a 'power down'.
F-03 Max Output Frequency 1
Range:
Function:
132
Hz
*
[1 -
590 Hz]
NOTE
This parameter cannot be adjusted while
the motor is running.
F-03 Max Output Frequency 1
Range:
Function:
NOTE
Max. output frequency cannot exceed
10% of the carrier frequency (
Provides a final limit on the output frequency
for improved safety in applications where you
want to avoid accidental over-speeding. This
limit is final in all configurations (independent
F-04 Base Frequency
Range:
Function:
60
Hz
*
[20 -
1000
Hz]
Min - Max motor frequency: 20-1000 Hz.
Select the motor frequency value from the
motor nameplate data. If a value different from
50 Hz or 60 Hz is selected, it is necessary to
adapt the load independent settings in
H-50 Motor Magnetisation at Zero Speed
to
. For 87 Hz operation
with 230/400 V motors, set the nameplate data
for 230 V/50 Hz. Adapt
to the
87 Hz application.
F-05 Motor Rated Voltage
Range:
Function:
460 V
*
[10 - 1000 V] Enter the nominal motor voltage
according to the motor nameplate data.
The default value corresponds to the
nominal rated output of the unit.
F-07 Accel Time 1
Range:
Function:
3.00
s
*
[0.01 -
3600 s]
Enter the accel time, i.e. the acceleration time
from 0 RPM to the synchronous motor speed n
S
.
Choose a accel time such that the output
current does not exceed the current limit in
during ramping. The value
0.00 corresponds to 0.01 s in speed mode. See
.
Par. F
−
07 =
tacc s x ns RPM
ref RPM
F-08 Decel Time 1
Range:
Function:
3.00
s
*
[0.01
- 3600
s]
Enter the decel time, that is, the deceleration
time from the synchronous motor speed n
s
to 0
RPM. Choose a decel time such that no over-
voltage arises in the inverter due to regenerative
operation of the motor, and such that the
generated current does not exceed the current
limit set in
. The value 0.00
Parameter Descriptions
AF-650 GP Programming Guide
32
DET-618C
3
3
