Siemens SINUMERIK 840Di sl Commissioning Manual page 357

Name
The identifier of a setting data is subject to the scheme:
$ S k _
where the following applies:
● $: System variable
● S: Setting data
● k: Component
k identifies the components of the NC parameterizing the appropriate machine data:
● N: NC
● C: Channel
● A: Axis
Activation
Unlike machine data, changes to setting data always become effective immediately.
Overview of machine data
The machine data is divided into the following areas:
Table 11-1
Area
from 1000 to 1799
from 9000 to 9999
from 10000 to 18999
from 19000 to 19999
from 20000 to 28999
from 29000 to 29999
from 30000 to 38999
from 39000 to 39999
from 51000 to 61999
from 62000 to 62999
from 63000 to 63999
Manual
Commissioning Manual, 05/2008, 6FC5397–4CP10–4BA0
IdentifierString
Overview of machine data
Description
Machine data for drives ($MD_....)
Machine data for operator panel ($MM_....)
NC-specific machine data ($MN_....)
Reserved
Channel-specific machine data ($MC_....)
Reserved
Axis-specific machine data ($MA_....)
Reserved
General machine data for compile cycles
Channel-specific machine data for compile cycles
Axis-specific machine data for compile cycles
NC Commissioning with HMI Advanced
11.2 Machine and setting data
357