Siemens SIMATIC FM 353 Manual page 62

Defining Parameters
Entering values
In "Parameterize FM 353" select the menu File > New > Machine Data to call up
the following display.
Fig. 5-4
Enter the machine data in the tab windows.
You can also enter your values in a table by selecting View > Table form.
When creating the MD DBs you must follow the instructions in Chapter 7
"Starting up the FM 353".
Note
The measurement system (MD7) must match the measurement system specified
in the other DBs.
The measurement system raster (MSR) is the smallest distance unit in the active
system of measurement.
If at some point you have failed to take this precaution:
1. Delete all data blocks (which do not match the measurement system) or clear
the memory of the FM 353 completely.
2. Modify the other data blocks on the PG.
3. Reload the data blocks to the FM 353.
5-10
Entering values for machine data
FM 353 Stepper Drive Positioning Module
6ES7 353-1AH01-8BG0