Siemens SIMATIC FC 45 Function Manual page 48

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Commissioning
4th step Process STEP 7 project
This step is based on the sample program supplied with the system.
• Copy the sample program for FC 45 into the new STEP 7 project.
• Continue as shown below based on the number of MOBY channels (number of write/read
Figure 4-4
• Edit OB 1 and program a cyclic FC 45 call for each channel; declare a bit memory for the
• Set the variable "init_run" in the parameter DB in OB 100 for each MOBY channel.
4-4
devices).
– Declare the UDT 10 in DB 45 and the associated MOBY command(s) (UDT 20) in DB
47
– Then display DB 45 in the "data view" of the editor and modify the "input parameters"
in the "actual value" column. For simple commissioning of MOBYI/E, all you have to
do is adjust parameters ASM_address and ASM_channel to the HW Config
addresses. General requirement: All MOBY channels (write/read devices) use the
same command (DB47) and the same data (DB48).
Edit DB 45
command start for each MOBY channel.
Function manual, Release 03/2006 , J31069-D0167-U001-A2-7618
FC 45

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