SMI21 & SMI22 CANopen
C.MO.SAV.00019.FR_V2
Page 16/20
April 27th, 2018
4. OPERATION
4.1. Preparation for Operating
Prior to operating:
Check that the mechanical installation is correct.
Check that the electrical installation has been carried out professionally: pay special attention to the
protective conductor connections and the grounding connections. Check that all the junctions are
correct, properly connected and that the screws are fully tightened.
Check the ambient conditions and operating conditions: make sure that the stipulated ambient conditions
are adhered to and that the drive solution conforms to the expected operating conditions.
Check that any transmission devices that are already mounted are balanced and aligned precisely.
Check that the operating conditions do not generate abnormal voltage surges for the product or the
application.
Check that the holding brake can withstand the maximum load. After applying the braking voltage, make
sure that the holding brake is fully released. Make sure that the holding brake is fully released before
initiating a movement.
WARNING
UNEXPECTED MOVEMENT
As a result of incorrect wiring or other error, the drives can execute
unexpected movements.
• Check the wiring.
• Do not start up the installation if there is anybody or any obstacle in
the danger zone.
• Execute the initial test movements without loads connected.
• Do not touch the motor shaft or related drive elements.
Failure to comply with these precautions can result in death,
serious injury or damage to equipment.
WARNING
ROTATING PARTS
Rotating parts can cause injuries, trap clothing or hair. Separate parts
or unbalanced parts can be ejected.
• Check that all rotating parts are fitted properly.
• Use a protective cover for rotating parts.
Failure to comply with these precautions can result in death,
serious injury or damage to equipment.
WARNING
FALLING PARTS
The motor can move due to the reaction torque; it can topple over and
fall.
• Fix the motor firmly in place so that it cannot become detached
during rapid acceleration.
Failure to comply with these precautions can result in death,
serious injury or damage to equipment.