
Configuration Examples
6-12
SIMATIC 505 PROFIBUS-FMS CP User Manual
Example of an FMS Read Job (continued)
Save
your file to disk before attempting to transfer the file to the FMS CP
module. Follow these steps:
1.
Select the menu command
File
→
Save As...
or click on the Save
button:
2.
Select a directory to store the saved file.
3.
Enter a file name.
4.
Click on
Save.
After saving your configuration file, download it to the FMS CP module at
Station 2 by following these steps:
1.
Disconnect the programming cable from the FMS CP module at
Station 1, and reconnect the cable to the RS-232 port on the FMS CP
module at Station 2.
2.
Select the menu command
Transfer
→
Download to the CP5434,
or
click on the Download button:
3.
Click on
OK.
The Relay Ladder Logic example in Figure 6-10 demonstrates a typical
scenario for using the FMS Read service of the FMS CP module. This
section assumes that you are familiar with Series 505 programmable logic
controller language.
NOTE:
If the Read job is to be executed only one time, you must take
appropriate action to disable Xn
after
the data transfer has been made.
NOTE: This relay ladder logic assumes good transactions, and does not
contain status word checking. Error recovery must be implemented in
ladder logic appropriate to your application. The WX and WY locations used
in this RLL example correspond to module I/O addresses that have been
configured in programmable logic controller memory using the Configure
I/O function in TISOFT
.
Saving the
Configuration File
to Disk
T
ransferring the
Configuration to
the FMS CP Module
at Station 2
Example RLL Code
for FMS Read Job
at Station 1
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