Level 1: Operations that can be carried out by a maintenance technician without specific Schneider Electric training.
Level 2: Operations that can be carried out by a maintenance technician who has undergone specific Schneider Electric training.
Level 3: Operations that must be carried out by your local Schneider Electric service representative.
Failure to comply with the levels of intervention can lead to incorrect operation of the robot and entail risks for the user and the machine environment.
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UNINTENDED EQUIPMENT OPERATION |
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Develop and follow a maintenance plan and associated protocols adapted to the requirements of your application and equipment. |
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Failure to follow these instructions can result in death, serious injury, or equipment damage. |
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Action |
Inter-vention Level |
Month |
Year |
5 years |
2500 hours |
5000 hours |
10000 hours |
20000 hours |
40000 hours |
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Safety |
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Mechanical limit stops (option): visual inspection, modify if needed |
1 |
A |
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Mechanical limit stops (option): visual inspection for damage |
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A |
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Mechanical limit stops (option): verify the tightening torques for the screws holding the clamping ring are in place; for axis 1 and axis 2 |
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A |
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Mechanical limit stops (option): verify that there is no slippage for the ring |
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A |
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Brake: verify brake operation |
1 |
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A |
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Brake: replace if necessary |
2 |
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Fastenings (base, tool interface flange, and so on): verify for tightness and corrosion |
1 |
A |
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Power light PWRL (option): verify, modify if needed |
1 |
A |
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Verify continuity of the protection circuit |
2 |
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A |
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General state of the robot |
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External: visual inspection for corrosion and collision damage |
1 |
B |
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Painted parts: visual inspection, touch up the paintwork if it has been damaged |
1 |
D |
B |
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Gearboxes (axes 1, 2 and 4) |
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Oil level: Verify |
1 |
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B |
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Operation (backlash, hard spots) |
2 |
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B |
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Oil change (axes 1 and 2) |
2 |
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B |
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C, E |
B |
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Replacement (axes 2 and 4) |
2 |
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C |
B |
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Replacement (axis 1) |
3 |
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C |
B |
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Ball screw |
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Cleaning the ball screw and then lubricating it |
1 |
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B |
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Operation (backlash, hard spots) |
2 |
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B |
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Replacement |
2 |
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C |
B |
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Belt transmission |
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Belt, pulleys, idler pulleys: Visual inspection |
1 |
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B |
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B |
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Belt, idler pulleys: replacement |
2 |
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C |
B |
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Sealing |
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Lip seals: visual inspection |
1 |
D |
B |
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Lip seals: replacement |
3 |
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D |
B |
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Cover seals: visual inspection |
1 |
D |
B |
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Cover seals: replacement |
1 |
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D |
B |
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D |
B |
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Bellows and bearings (option): verify |
1 |
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B |
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B |
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Bellows and bearings (option): replacement |
2 |
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D |
B |
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D |
B |
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Electrical and pneumatic harness |
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Visual inspection of the harness and connectors, condition of the fixings (covers removed) |
2 |
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B |
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B |
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Harness replacement |
2 |
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D |
B |
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A Suggested periodicity: To be adapted in the light of the risk analysis for the application. B Typical cleaning periodicity (standard maintenance level from OptimizeLab). C Suggested typical periodicity for heavy-duty applications (adapted maintenance level from OptimizeLab). Contact your local Schneider Electric service representative. D Suggested typical periodicity for applications in harsh environments (such as damp environments) or clean environments (such as CRs). Contact your local Schneider Electric service representative. E Typical periodicity for robot lubricated with H1 oil. Contact your local Schneider Electric service representative. |
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