09.95
Siemens AG 2001 All Rights Reserved 6FC5197jAA50

2-8

SINUMERIK 840C (IA)
2.6 Loading machine data (as from SW 3)
Note Loading the machine data function takes several seconds and is accompanied by
the flashing message “Wait”.
Selection The following softkeys must be pressed: Diagnosis, Startup, Machine data, File
functions:
Fig. 2.2
Procedure
Step Operation Comment
1Activate the standard
data window with the key The window has a yellow border
2Select STANDD_T or
STANDD_M NC-MD The MD in the NCK
area are cleared
3SK Load from disk and assigned stan-
dard values
4Select STANDARD dard values
5SK Load from disk PLC MD, cycl. MD
Initial start-up On initial start-up (state as supplied from Siemens), no files are available in the
User data window(see Fig.).
Subsequent start-up On subsequent start-up, user files from the User data window can be loaded
instead of the files STANDD_T, STANDD_M, STANDARD in the Standard data
window.
Make sure that no communication is taking place with the digital drive systems. If
the user file contains drive data (TEA3), you must acknowledge the drive-specific
2 General Reset and Standard Start-Up
2.6 Loading machine data (as from SW 3)