Siemens SINUMERIK 840Di - Machine and setting data

06.03
10.2 Machine and setting data
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 Siemens AG, 2003. All rights reserved
SINUMERIK 840Di Manual (HBI) – 06.03 Edition
The activation with respect to a machine data specifies in which status of the
NC a change of a machine data becomes active.
Activation categories are:
S Power ON
S Reconfiguration
S Reset
S Effective immediately.
Setting data are system variables telling the NC the current machine properties.
The identifier of a setting data is subject to the scheme:
$ S k _IdentifierString
The letters/characters have the following meaning:
S $ System variable
S S Setting data
S k Component
k identifies the components of the NC parameterizing the appropriate machine
data:
S N NC
S C Channel
S A Axis
In contrast to machine data, changes of setting data always come immediately
into effect.
The machine data are divided into the following areas:
Table 10-1 Overview of machine data
Area Designation
from 1000 to 1799 Machine data for drives ($MD_....)
from 9000 to 9999 Machine data for operator panel ($MM_....)
from 10000 to 18999 NC-specific machine data ($MN_....)
from 19000 to 19999 Reserved
from 20000 to 28999 Channel-specific machine data ($MC_....)
from 29000 to 29999 Reserved
from 30000 to 38999 Axis-specific machine data ($MA_....)
from 39000 to 39999 Reserved
from 51000 to 61999 General machine data for compile cycles
from 62000 to 62999 Channel-specific machine data for compile cycles
from 63000 to 63999 Axis-specific machine data for compile cycles
Activation
Setting data
Identifier
Activation
Overview
of machine data
10 NC Start-U
p
with HMI Advanced