6SM57M-3.000 Synchronous Servomotors

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Overview

Essential details：6SM57M-3.000 Synchronous Servomotors

Product Description

Servomotors are precision equipment. The flange and shaft are especially vulnerable during storage and assembly — so avoid brute force. Precision requires delicacy. It is important to use the locking thread which is provided to tighten up couplings, gear wheels or pulley wheels and warm up the drive components, where possible. Blows or the use of force will lead to damage to the bearings and the shaft.

Wherever possible, use only backlash-free, frictionally-locking collets or couplings. Ensure correct alignment of the couplings. A displacement will cause unacceptable vibration and the destruction of the bearings and the coupling.
For toothed belts, it is vital to observe the permissible radial forces. An excessive radial load on the shaft will significantly shorten the life of the motor.
Avoid axial loads on the motor shaft, as far as possible. Axial loading significantly shortens the life of the motor.
In all cases, do not create a mechanically constrained motor shaft mounting by using a rigid coupling with additional external bearings (e.g. in a gearbox).
For mounting style V3 (shaft end upwards), make sure that no liquid can enter the upper bearing.
Take note of the no. of motor poles (6-pole) and the no. of resolver poles (2-pole), and ensure that the correct setting is made in the servo amplifier which is used. An incorrect setting can lead to the destruction of the motor, especially with small motors.

6SM57M-3.000

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6SM57M-3.000 Synchronous Servomotors

is intended exclusively, in its standard version, for installation in another machine and that its commissioning is forbidden until it has been established that the machine into which this product is to be installed conforms to the provisions of the EC Directive in its version 98/37/EEC.
We confirm that the above-mentioned product conforms to the following standards:
73/23/EWG Low voltage directive
VDE 0530 / DIN 57530 Provisions for rotating machinery
DIN EN 60034-7 Design
DIN 748 Cylindrical shaft ends
DIN 42955 True running, coaxiality and concentricity
DIN EN 60034-14 Vibration class

The 6SM27..107 series of synchronous servomotors is designed especially for drives for industrial robots, machine tools, textile and packing machinery and similar with high requirements for dynamics.
The user is only permitted to operate the motors under the ambient conditions which are defined in this documentation.
The 6SM27..107 series of motors is exclusively intended to be driven by servo amplifiers from the SERVOSTAR series under speed and / or torque control.
The motors are installed as components in electrical apparatus or machines and can only be commissioned and put into operation as integral components of such apparatus or machines.
The motors must never be connected directly to the mains supply.
The thermal contact which is integrated in the motor windings must be observed and evaluated.
The conformity of the servo system to the standards mentioned in the manufacturers declaration on page 6 is only guaranteed when the components (servo amplifier, motor, cables etc.) that are used have been supplied by us