User guide

Unidrive M700 Getting Started Guide 47
Issue Number: 5
Safety information Product information
Mechanical
installation
Electrical installation Getting started Basic parameters
Running the motor
NV Media Card
Operation
Further information
7.2 Quick Start / start-up
7.2.1 Open loop
Action Detail
Before
power-up
Ensure:
• The drive enable signal is not given (terminal 31)
• Run signal is not given
• Motor is connected
Power-up
the drive
Verify that Open Loop mode is displayed as the drive powers up. If
the mode is incorrect see section 5.6 Changing the operating
mode
on page 34.
Ensure:
• Drive displays ‘Inhibit’
Enter motor
nameplate
details
Enter:
• Motor rated frequency in Pr 00.047 (Hz)
• Motor rated current in Pr 00.046 (A)
• Motor rated speed in Pr 00.045 (rpm)
• Motor rated voltage in Pr 00.044 (V) - check if or
connection
Set
maximum
frequency
Enter:
• Maximum frequency in Pr 00.002 (Hz)
Set accel. /
decel. rates
Enter:
• Acceleration rate in Pr 00.003 (s /100 Hz)
• Deceleration rate in Pr 00.004 (s /100 Hz) (If braking resistor
installed, set Pr 00.015 = FAST. Also ensure Pr 10.030,
Pr 10.031 and Pr 10.061 are set correctly, otherwise premature
‘Brake R Too Hot’ trips may be seen).
Motor
thermistor
set-up
At factory default, terminal 8 is set-up for an analog voltage input. If
a thermistor is connected to terminal 8, then the Analog Input 3
Mode (07.015) parameter must be set to Thermistor Short Cct (7),
Thermistor (8) or Therm No Trip (9).
Mot X XXXXXXXXX
No XXXXXXXXXX kg
IP55 I.cl F C 40 s S1 °
VHzmin
-1
kW cos φ A
230
400
50 1445 2.20 0.80 8.50
4.90
CN = 14.5Nm
240
415
50 1445 2.20 0.76 8.50
4.90
CN = 14.4Nm
CTP- VEN 1PHASE 1=0,46A P=110W R.F 32MN
I.E.C 34 1(87)
0.02
t
100Hz
0.03
t
0.04
The thermistor input will be disabled until Pr 07.015 is set to
one of the above.
NOTE