SEW-Eurodrive DRE 315, Руководство по эксплуатации

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Operating Instructions – Explosion-Proof AC Motors – DRS/DRE/DRP 315
6
Prerequisites for startup
Startup
6 Startup
6.1 Prerequisites for startup
6.1.1 Before startup, make sure that
• the drive is undamaged and not blocked,
• The measures stipulated in section "Preliminary work" (see page 14) are performed
after extended storage periods.
• all connections have been made properly,
• the direction of rotation of the motor/gearmotor is correct,
– (motor rotating clockwise: U, V, W to L1, L2, L3)
• all protective covers have been installed correctly,
• all motor protection equipment is active and set for the rated motor current
• there are no other sources of danger present
6.1.2 During startup, make sure that:
• the motor is running correctly (no overload, no speed fluctuation, no loud noises,
etc.),
• The correct braking torque is set according to the specific application(see section
"Technical Data" (see page 34).
NOTE
• It is essential to observe the safety notes in section 2 (see page 7) during
installation.
• In case of problems, refer to section "Malfunctions" (see page 38).
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