•
4 Start-up procedure
4.1 Turn mains voltage on
After completion of the installation work, make sure to check all control and power connections again
before switching on the mains voltage. When all electrical connections are correct, make sure that the
frequency inverter is not enabled (control inputs S1IND/STOA and S7IND/STOB open).
After power-up, the frequency inverter carries out a self-test and the relay output (X10) reports
"Fault". After a few seconds, the frequency inverter self-test is complete, the relay (X10) picks up and
signals "no fault ".
4.2 Motor setup
It is recommended that the setup be carried out using the VPlus software.
• Star Vplus “Inverter Manager”.
• Via menu “Edit” / “Inverter Menu”, start the setup window.
• In “Select motor” section, select the motor and check the preset motor ratings.
If the motor is not available in the list:
• enter the following motor ratings manually:
−
Rated Voltage 370
−
Rated Current 371
−
Rated Speed 372
−
No. of Pole Pairs 373
−
Rated Frequency 375
−
Rated Mech. Power 376
• For PMSM, enter additional motor parameters if applicable.
24
ACU
Spindle Applications 11/13
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