Siemens SINUMERIK 840DE SL - 5.1.2 NC-specific machine data

Data Lists
5.1 Machine data
Various NC/PLC Interface Signals and Functions (A2)
Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0
5-3
Number Identifier: $MM_ Description
9239 USER_END_WRITE_RPA_3 End of the third RPA area
9240 USER_CLASS_WRITE_TOA_NAME Change tool designation and duplo
9241 USER_CLASS_WRITE_TOA_Type Change tool type
9460 PROGRAMM_SETTINGS Resetproof data storage for settings in the
PROGRAM operating area
9461 CONTOUR_END_TEXT String to be added to end of contour on
completion of input
9478 TO_OPTION_MASK Variants of tool offsets
9500 NC_PROPERTIES NC_properties: Bit 0: Digital drives,
Bit 1: Software startup switch
9510 USER_CLASS_DIRECTORY1_P Protection level for network drive 1 for
PROGRAM operating area
9511 USER_CLASS_DIRECTORY2_P Protection level for network drive 2 for
PROGRAM operating area
9512 USER_CLASS_DIRECTORY3_P Protection level for network drive 3 for
PROGRAM operating area
9513 USER_CLASS_DIRECTORY4_P Protection level for network drive 4 for
PROGRAM operating area
9516 USER_CLASS_DIRECTORY1_M Protection level for network drive 1 for
MACHINE operating area
9517 USER_CLASS_DIRECTORY2_M Protection level for network drive 2 for
MACHINE operating area
9518 USER_CLASS_DIRECTORY3_M Protection level for network drive 3 for
MACHINE operating area
9519 USER_CLASS_DIRECTORY4_M Protection level for network drive 4 for
MACHINE operating area
5.1.2 NC-specific machine data
Number Identifier: $MN_ Description
10350 FASTIO_DIG_NUM_INPUTS Number of active digital NCK input bytes
10360 FASTIO_DIG_NUM_OUTPUTS Number of active digital NCK output bytes
10361 FASTIO_DIG_SHORT_CIRCUIT Short-circuit digital inputs and outputs
11120 LUD_EXTENDED_SCOPE Activate programglobal variables (PUD)
11270 DEFAULT_VALUES_MEM_MSK Activ.
Function: Save DEFAULT values of GUD.
18150 MM_GUD_VALUES_MEM Reserve memory space for GUD