Fuji Electric FRENIC-Multi - Page 94

5-11
(A codes continued)
Code
Incre-
ment
Unit
Change
when
running
Data
copying
Default
setting
Refer to
page:
A05 Torque Boost 2 0.1 % Y Y *4 -
A06 1: For a general-purpose motor with shaft-driven cooling fan
㧙㧙 YY 1
2:
A07 (Overload detection level) 0.01 A Y Y1
Y2
*4
A08 (Thermal time constant) 0.5 to 75.0 0.1 min Y Y 5.0
A09 DC Braking 2
(Braking starting frequency)
A10 (Braking level) 0 to 100 1% Y Y 0
A11 (Braking time) 0.01 s Y Y 0.00
A12 Starting Frequency 2 0.1 to 60.0 0.1 Hz Y Y 0.5
A13 0: Variable torque load
㧙㧙
NY 1
1: Constant torque load
2: Auto-torque boost
3:
4:
5:
A14 Control Mode Selection 2 0:
㧙㧙
NY 0
1: Dynamic torque vector control
2:
3:
4:
A15 Motor 2 (No. of poles) 2 to 22 2poles N Y1
Y2
4
A16 (Rated capacity) 0.01
0.01
kW
HP
NY1
Y2
*4
A17 (Rated current) 0.00 to 100.0 0.01 A N Y1
Y2
Rated value
of Fuji
standard
motor
A18 (Auto-tuning) 0: Disable
㧙㧙
NN 0
1:
2:
A19 (Online tuning) 0: Disable
㧙㧙 YY 0
1: Enable
A20 (No-load current) 0.00 to 50.00 0.01 A N Y1
Y2
Rated value
of Fuji
standard
motor
A21 (%R1) 0.00 to 50.00 0.01 % Y Y1
Y2
Rated value
of Fuji
standard
motor
A22 (%X) 0.00 to 50.00 0.01 % Y Y1
Y2
Rated value
of Fuji
standard
motor
A23 (Slip compensation gain for driving) 0.0 to 200.0 0.1 % Y* Y 100.0
A24 (Slip compensation response time) 0.01 to 10.00 0.01 s Y Y1 0.50
A25 (Slip compensation gain for braking) 0.0 to 200.0 0.1 % Y* Y 100.0
A26 (Rated slip frequency) 0.00 to 15.00 0.01 Hz N Y1
Y2
Rated value
of Fuji
standard
motor
A39 Motor 2 Selection 0:
㧙㧙
N0
1: Motor characteristics 1 (HP rating motors)
3:
4: Other motors
A40 Slip Compensation 2 0:
㧙㧙
NY 0
(Operating conditions) 1:
2:
3:
A41 0.00 to 0.40 0.01
㧙
Y Y 0.20
A45 Cumulative Motor Run Time 2 Change or reset the cumulative data
㧙㧙
NN
㧙
A46 Startup Times of Motor 2 Indication of cumulative startup times
㧙㧙
YN
㧙
Electronic Thermal Overload Protection
for Motor 2
(Select motor characteristics)
Output Current Fluctuation
Damping Gain for Motor 2
Load Selection/
Auto Torque Boost/
Auto Energy Saving Operation 2
Name
0.00 : Disable
0.01 to 30.00
0.00: Disable
1 to 135% of the rated current (allowable continuous drive current) of the
motor
0.0 to 20.0
(percentage with respect to "A03: Rated Voltage at Base Frequency 2")
Note: This setting takes effect when A13 = 0, 1, 3, or 4.
For an inverter-driven motor, non-ventilated motor, or motor with
separately powered cooling fan
Dynamic torque vector control with optional PG interface
V/f control with slip compensation inactive
A
uto-ener
gy
savin
g
o
p
eration
(
Constant tor
q
ue load durin
g
ACC/DEC
)
Auto-energy saving operation (Auto-torque boost during ACC/DEC)
Y1
Y2
Auto-energy saving operation (Variable torque load during ACC/DEC)
Enable during ACC/DEC and enable at base frequency or above
Motor characteristics 0 (Fuji standard motors, 8-series)
Motor characteristics 3 (Fuji standard motors, 6-series)
Disable during ACC/DEC and enable at base frequency or above
V/f control with slip compensation active
V/f control with optional PG interface
Enable (Tune %R1 and %X while the motor is stopped.)
Enable (Tune %R1, %X and rated slip while the motor is stopped, and
no-load current while running.)
0.01 to 30.00 (where, P99 data is 0, 3, or 4.)
0.01 to 30.00 (where, P99 data is 1.)
Y0.00.0 to 60.0 0.1 Hz Y
Data setting range
Disable during ACC/DEC and disable at base frequency or above
Enable during ACC/DEC and disable at base frequency or above
*
4
Default settings for these function codes vary depending on the inverter capacity. See Table 5.1 "Factory Defaults According
to Inverter Capacity" on pages 5-15 and 5-16.