SMC Networks C96N C Series Operation Manual page 8

Step 3 Make sure that the allowable kinetic energy of cylinder is not exceeded.
Based on the Graph 8, confirm that the allowable kinetic energy of the cylinder is not exceeded at the load weight
and maximum speed selected in Step 1 and 2.
1) Air cushion is effective
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W a r n i n g
・Use the product so that the kinetic energy does not exceed the allowable value of the cylinder.
Operation with a kinetic energy over the allowable value can break the product and cause injury or
damage to equipment. If the cylinder is used with an excessive kinetic energy, install an external
absorber to prevent impact from acting on the cylinder body. If these countermeasures are taken,
confirm the rigidity of the equipment carefully.
C a u t i o n
・When a rubber cushion is used, there will be a slight bounce at the stroke end.
・The allowable kinetic energy of the cylinder is shown without the intermediate stop or emergency
stop. Please refer to Page 5 and 6 for the kinetic energy with intermediate or emergency stop.
Graph 8. Allowable kinetic energy of the cylinder
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2) Air cushion is not utilized