Use only Schneider Electric approved devices in your application, and especially Schneider Electric pre-fabricated cables, wherever and whenever possible.
For further information, refer to Cable Characteristics.
Use an appropriate torque indication or screwdriver for tightening connections.
For further information on the tightening torques and cable cross-sections, refer to Electrical Power Connections.
Observe and implement the following points when wiring:
Observe the minimum cross-sections of the cables necessary for the load carrying capacity of the equipment being connected.
Verify the integrity of cable shields to ensure continuity to ground.
Ensure that there is a proper, equipotential connection to ground for all interconnected equipment.
Ensure connection of the motors to the machine ground.
Eliminate any ground loops.
Do not disconnect cable connection terminals when under power.
Ensure that all ground connections have sufficient surface area continuity.
Do not interchange motor phases.
Do not interchange encoder connections.
Do not interchange the emergency stop circuits. This has to be observed especially when two different safety-related circuits are used for axis A and axis B of the Lexium 62 Double Drive.
If, for example, two parallel conductors are shown as coming from one point, you may not run just one conductor and then branch it off at a later point. If it is wired this way, induction loops (interference emitters and antennas) as well as interfering potential shifts may occur.
| DANGER | |
|---|---|