Control Techniques 01100017 Quick Start Manual page 4

6 Running the motor
This section takes a new user through all the essential steps to running a motor for the first time. Section 4
provides the minimum connections required to connect and run a motor. The most commonly used
parameters are shown on the terminal cover of the drive.
Action
Ensure:
•
•
Before power up
•
•
•
Ensure:
Power up the drive
•
Enter:
Enter minimum and
•
maximum speeds
•
Enter:
Enter accel and
•
decel rates
•
Enter:
•
•
Enter motor
•
nameplate details
•
•
Ready to autotune
The drive is able to perform either a stationary or a rotating autotune.
The motor must be at a standstill before an autotune is enabled.
To perform an autotune:
•
•
Autotune
•
•
•
Autotune complete When the autotune has been completed, Pr 00.038 will be set to 0
Save parameters
Select 'SAVE' in Pr mm.000 (alternatively enter a value of 1000) and
Save parameters
press the
Ready to run
Run The drive is now ready to run the motor.
Increasing and Turning the speed potentiometer will increase and decrease the
decreasing speed speed of the motor.
To stop the motor under ramp control, open either the run forward or
Stopping run reverse terminal. If the enable terminal is opened while the motor
is running, the motor will coast to a stop.
4
The drive enable signal is not given, terminal 31 and 34 is open
The run signal is not given, terminal 12/13 is open
The motor is connected to the drive
The motor connection is correct for the drive Δ or Y
The correct supply voltage is connected to the drive
The drive displays: Inh
Minimum speed Pr 00.001 (Hz)
Maximum speed Pr 00.002 (Hz)
Acceleration rate Pr 00.003 (s/100 Hz)
Deceleration rate Pr 00.004 (s/100 Hz)
Motor rated current in Pr 00.006 (A)
Motor rated speed in Pr 00.007 (rpm)
Motor rated voltage in Pr 00.008 (V)
Motor rated power factor in Pr 00.009
If the motor is not a standard 50/60 Hz motor, set Pr 00.039
accordingly
Set Pr 00.038 = 1 for a stationary autotune or set Pr 00.038 = 2
for a rotating autotune
Close the drive enable signal (terminal 31 & 34). The drive will
display 'Rdy'.
Close the run signal (terminal 12 or 13). The lower display will
flash 'tune' while the drive is performing the autotune.
Wait for the drive to display 'Inh' and for the motor to come to a
standstill.
Remove the drive enable and run signal from the drive.
Stop / Reset button to save parameters.
0478-0039-01
Detail
Unidrive M300 Quick Start Guide
Pr 02
Pr 01
t
100Hz
t
Pr 03 Pr 04
Mot X XXXXXXXXX
No XXXXXXXXXX kg
°
IP55 I.cl F C 40 s S1
V Hz min -1 kW cosφ A
230 50 1445 2.20 0.80 8.50
400 4.90
CN = 14.5Nm
240 50 1445 2.20 0.76 8.50
415 4.90
CN = 14.4Nm
CTP- VEN 1PHASE 1=0,46A P=110W R.F 32MN
∅
cos
R
S
σL
S
Issue Number: 1