HMS Networks Anybus CompactCom 40 Network Manual page 71

Network PROFINET IO Object (0Eh)
10.8.7. Command Details: Plug_Submodule
Category
Extended
Details
Command Code: 11h
Valid For: Object Instance
Description
This command may be called during start-up to specify the Real Identification. It may also be called during
runtime in case there are changes to the Real Identification. In such case, the Anybus will automatically issue a
Plug or Plug Wrong Submodule-alarm to the IO Controller.
A submodule plugged with this command can hold IO data to the master, from the master or data in both
directions. It is also possible to plug submodules which do not carry any data at all.
The Anybus CompactCom 40 PROFINET IRT supports up to 128 submodules in total.
NOTE
In case the slot number in the command is set to 0 (zero), the ADI number must also be 0 (zero),
since slot 0 cannot hold any actual data.
It is only permitted to issue this command if API_Add has been issued first.
The Interface- and Port submodules have to be plugged in order to pass certification tests.
The interface and port submodule can only be plugged during the SETUP-state. Any attempt to plug
these submodules during runtime will result in error.
No more than one safety submodule can be plugged at any time. If, during NW_INIT, it is determined
that no safety module is attached, and a safety submodule is plugged in state SETUP, an exception
will be raised. If an attempt to plug a safety submodule is done during runtime, when no safety
module is attached, the request will be rejected.
SCM-1202-021 Version 2.6
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Anybus CompactCom 40 - PROFINET IRT Transparent
Ethernet
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