Appendix; Customer Support - Siemens SINUMERIK 840D sl Function Manual

Appendix

13.1

Customer support

You can contact the experts of Technical Support in Germany under the following telephone
number: +49 (0) 911 895 7222
Outside Germany, you can use the following link to find the relevant contact person: https://
support.industry.siemens.com/cs/ww/en/sc/3082
ww/en/sc/3082)
Table 13-1
Portfolio
Concept development
Standard engineering
PLC configuration
Commissioning
Safety Integrated
Function Manual, 12/2017, 6FC5397-4BP40-6BA1
Range of services for machine manufacturers and end customers
Description of services
The safety functions are adapted to the machine based on the hazard anal‐
ysis and the customer's operating philosophy. This includes e.g.:
● Planned operating modes
● Safety functions when the protective doors are closed
● Safety functions when the protective doors are open
● Emergency Stop concept
● A study of the safety-related external signals and elements
Based on the concept developed, the standard functions
● Safe standstill (SH), Safe Operating Stop (SBH)
● Safely reduced speed (SG)
are integrated in the circuit diagram of the machine. External safety ele‐
ments (e.g. door interlocking, Emergency Stop button, ...) are either config‐
ured conventionally or logically combined using the "safe programmable
logic" (SPL) function.
Based on the standard configuration, the following objects are created for
the SPL:
● Function diagram
● Logic program for the PLC area
● Logic program for the NC area
● Data blocks required (e.g. DB18)
These objects are incorporated/linked into the complete system
The safety functions are commissioned based on the configuration that has
been created. The customer provides the machine so that the drives can be
traversed and the control cabinet is wired according to the configuration.
(https://support.industry.siemens.com/cs/
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