Commissioning HMI Advanced (IM4) 08/2005
2 Functions/Parameterization
© Siemens AG, 2005. All rights reserved
IM4/2-128 SINUMERIK 840D sl/840D/840Di/810D Installation and Start-Up HMI (IAM) - 08/2005 Edition
2.6.4 Data Synchronization of Simulation
The data to be evaluated by the simulation must be located in the data
management system in \DP.DIR\SIM.DIR. They are read each time the simulation
application is started.
Note
The data can be adjusted manually using the editor in the SERVICES operating
area, but if improper changes are made there is a risk that the simulation will not
be able to start. You should therefore save the files systematically in case the
data cannot be retrieved from the NC.
The Data matching menu provides the following functions:
Match tools
The NC tool data for all channels are copied into the TO_INI.INI file and then
activated in the simulation. Existing tools are removed beforehand. The function is
offered automatically whenever simulation is selected if tool data in the NC have
changed.
Match machine data
• All definition files (UMAC.DEF, SMAC.DEF, MMAC.DEF, UGUD.DEF,
SGUD.DEF, MGUD.DEF, GUD4.DEF – GUD9.DEF) that are active in the NC
are copied to the corresponding files in the HMI. Files that are not active in the
NCK are deleted from the HMI. All files (CH(c)_xxx.INI, AX_SEA.INI,
NC_xxx.INI) are deleted with the exception of the tool data.
• The machine data from the INITIAL.INI file are interpreted by the simulation. We
recommend MD 11210: UPLOAD_MD_CHANGES_ONLY = 0.
Data are not activated until the simulation is restarted!
The data are stored in the data management system in \DP.DIR\SIM.DIR.
Note
If you do not wish the definition files in the data management directory to be
matched with the NC, you can set this in DPSIM.INI.
[MAIN]
MATCH_NCU_ENVIRONMENT=0
; Only the INITIAL.INI file is copied from the NC.
MATCH_NCU_ENVIRONMENT=1 (default)
; Definition files in the
; data management directory are also matched with the NC.
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