Data Lists; Machine Data; Nc-Specific Machine Data; System Variables - Siemens SINUMERIK 840D sl Function Manual

K7: Kinematic chain - only 840D sl

5.4 Data lists

<NoAlarm>:
Example
Program code
DEF INT INDEX
$NP_PROT_NAME[27]="Cover"
...
INDEX = NAMETOINT("$NP_PROT_NAME","Cover")
5.4 Data lists
5.4.1

Machine data

5.4.1.1

NC-specific machine data

Number Identifier: $MN_
16800 ROOT_KIN_ELEM_NAME
18880 MM_MAXNUM_KIN_CHAIN_ELEM
5.4.2

System variables

Identifier
$NK_NAME
$NK_NEXT
$NK_PARALLEL
$NK_TYPE
208
Alarm suppression (optional)
Data type: BOOL
Default value: FALSE
Value Meaning
FALSE In the event of an error (<RetVal> < 0), the program processing
is stopped and an alarm displayed.
TRUE In the event of an error, the program processing is not stopped
and no alarm displayed.
Application:
User-specific reaction corresponding to the return value
Description
Name of the kinematic element
Name of the next element in the kinematic chain
Name of the first element of a parallel branching kinematic chain before the
element
Type of the kinematic element
Comment
; INDEX == 27
Description
Name of the first element in the kinematic chain
Maximum number of elements for kinematic chains
Function Manual, 01/2015, 6FC5397-2BP40-5BA2
Special functions