Siemens SINUMERIK 840Di System Overview page 17

02.2001
Higher reliability through industrial quality
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Higher ambient temperature (between 5° and 55°C)
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Higher mechanical stressability (e.g. special hard disk suspension)
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EMC in line with the industrial requirements
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Developed acc. to stringent SIMATIC and SINUMERIK boundary conditions
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Qualified components from renowned manufacturers
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In-house series production
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DIN ISO 9001 certification
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Standardized type tests
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48-hrs. run-in test at 40°C
This results in safe operation in industrial environments without cost-intensive
additional measures and ensures high availability of the SINUMERIK 840Di.
Investment reliability through PC models available in the longer run
standard PCs)
•
Use of units and components with high MTBF
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Product updates in line with the relevant technology standard at regular
intervals
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Long-term availability with function compatibility
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Long-term spare parts supply (5 years function-compatible spare parts)
These aspects secure investments in the long run and reduce the operating costs
of a machine or installation.
Worldwide support
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Worldwide marketing network
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Regional service departments all over the world
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Spare parts logistic infrastructure
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Engineering
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Software application
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Support for machine availability
© Siemens AG 2001 All Rights Reserved
SINUMERIK 840Di System Overview (SYI) - 02.2001 Edition
(referred to standard PCs)
2 System Overview
(referred to
-17
2