Inspect the product for pollution or damage at regular intervals.
Repairs may only be made by the manufacturer.
Prior to any type of work on the drive system, consult the sections on Installation and Commissioning for information on the precautions and processes to be observed.
Include the following points in the maintenance plan of your machine.
Inspect all connection cables and connectors regularly for damage. Replace damaged cables immediately.
Verify that all output elements are firmly seated.
Tighten all mechanical and electrical threaded connections to the specified torque.
The STO safety function is designed for a lifetime of 20 years. After this period, the data of the safety function are no longer valid. The expiry date is determined by adding 20 years to the DOM shown on the nameplate of the product.
This date must be included in the maintenance plan of the system.
Do not use the safety function after this date.
Example:
The DOM on the nameplate of the product is shown in the format DD.MM.YY, for example 31.12.20. (31 December 2020). This means: Do not use the safety function after December 31, 2040.