Detailed description
2.12 Block descriptions
Power Line Basic PLC Program (P3)
Function Manual, 08/2005 Edition, 6FC5397-0BP10-0BA0
2-129
PI service: TMFDPL
Empty location search for loading
Function:
(dependent on parameter assignment)
Location_number_to = -1, Magazine_number_to = -1:
Searches all magazines in the specified area (= channel) for an empty location for the tool
specified with a T number. After execution of the PI, the magazine and locations numbers
found during the search are listed in the configuration block of the channel (component
magCMCmdPar1 (magazine number) and magCMCmdPar2 (location number)).
Location_number_ID and magazine_number_ID can be set as search criteria or not (= -1).
The PI is acknowledged positively or negatively depending on the search result.
Location_number_to = -1, Magazine_number_to = Magazine_number:
An empty location for the tool specified with a T number is searched for in the specified
magazine. Location_number_ID and magazine_number_ID can be set as search criteria or
not (= -1). The PI is acknowledged positively or negatively depending on the search result.
Location_number_to = Location_number, Magazine_number_to = Magazine_number:
The specified location is checked, to confirm that it is free to be loaded with the specified
tool. Location_number_ID and magazine_number_ID can be set as search criteria or not
(= -1). The PI is acknowledged positively or negatively depending on the search result.
Command parameters 1 and 2 are located at source.
Loading: If source is an internal loading magazine, then the command parameters are located
at the target (a real magazine).
Unloading: Source is always a real magazine.
Note
Before and after this PI service, the MMCSEM PI service must be called up with the
associated parameter WVar1 for this PI service. See PI service MMCSEM for more
information.
Parameterization
Signal Type Value range Meaning
PIService ANY PI.TMFDPL Empty location
for loading
Unit INT 1, 2 TOA
WVar1 INT T number
WVar2 INT Location_number
_to
WVar3 INT Magazine_number
_to
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