Siemens SINUMERIK 840D sl Commissioning Manual page 346

Saving and managing data
11.1 Saving data
What data is saved?
Components
NC data
NC data with compensation
data
NC data with compile cycles The compile cycles ( * .elf) option is displayed only if compile cycles are
PLC data
346
data
● 3D collision model
● Compile cycles
● Cycles
– User cycles
– Manufacturer cycles
– Standard cycles
● Definitions
● NC active data
– User data (GUD, LUD)
– Machine data
– Compensation data (measuring system error compensation,
friction compensation, sag / angularity error compensation)
– Zero offsets
– Option data
– R parameters
– Protection zones
– Setting data
– Tool and magazine data
– Initialization program (INI)
● Part programs
● Subprograms
● Workpieces
● Comments
Note: It only makes sense to archive machine-specific compensation
data if the commissioning file is reloaded into the same controller.
also available.
● OB (organization blocks)
● FB (function blocks)
● FC (functions)
● DB (data blocks)
● SFB (system function blocks)
● SFC (system functions)
● SDB (system data blocks).
Note: System data blocks are only used to back up the hardware config‐
uration (not the programming logic).
Commissioning Manual, 12/2019, A5E48312804B AA
CNC Commissioning: NC, PLC, Drive