Maintenance and service 5.2 Replacing the fan

5.2Replacing the fan

Prerequisite

Replace the fan if a fault message is output by the temperature monitoring function as a result of fan failure. The fan must be replaced if the fan is defective or the maximum operating hours counter is attained.

The fan can be ordered as spare part, see "Spare parts and accessories" in the SIMOTION D410 Manual.

CAUTION

The fan of the SIMOTION D410 module may only be replaced by qualified technical personnel and strictly in accordance with ESD guidelines!

Replacing the fan

How to replace the fan:

1.Unlock all snap-on hooks holding the plastic housing of the SIMOTION D410 using a flat- blade screwdriver.

2.Remove the plastic enclosure.

3.You can now remove and replace the fan from the front without any additional tools.

4.Set the parameter of the p251 operating hours counter to "0". The parameter can only be changed in online mode.

Note

The parameter of the operating hours counter can only be set to "0". Any other values will be rejected. Restoring factory settings does not affect this parameter.

D410

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Commissioning Manual, 08/2008 Edition

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Siemens D410 appendix Replacing the fan