Siemens SIMATIC Ident Function Manual page 45

5th step: Download and test the program
● Download the project to the SIMATIC CPU.
● Connect a reader of the selected RFID type to each RFID channel.
● After restarting the SIMATIC CPU (STOP → RUN), the CPU should not be in STOP
● Since the default parameter assignment of FB 45 is set with MDS_control = B#16#1, the
● Checking operation using the programming device
FB 45 for MOBY U, MOBY D, RF200, RF300
Function Manual, 07/2012, J31069-D0166-U001-A4-7618
mode. If the CPU does indicate STOP, you should continue by troubleshooting. This is
done by evaluating the diagnostic messages of the CPU (function: "PLC - Module
Information").
The main causes of errors are:
– There is a mismatch between the I/O address of the modules in HW Config and the
ASM_address configured in the MOBY DB (UDT 10) or the ASM_address does not
exist on the I/O.
– A slave has failed and OB 122 is not programmed.
presence check on the reader must already be active now. You can recognize this on the
CM by the flickering RxD LED or on the reader by the permanently lit LED. If you now
place a transponder in the transmission window of a reader, the PRE or ANW LED must
light up.
If the RxD LED does not go on, continue with trouble-shooting as described in the next
point.
Use the "Modify variables" function to monitor the status of communication between FB
45 and the CM and to track errors and start commands. The following figure shows the
necessary variables: This variable table can be found in the sample project under the
name "Status Channel 1":
Figure 4-5 Variables for checking functions - VAT "Status Channel 1"
Commissioning
45