the status information acquisition unit includes a status information data storage part for storing status information data, and is configured to write the output initiation instruction as part of the status information data in {HEAD ~ accordance} with {TAIL ~ the output initiation instruction} of the output initiation instruction unit; and 
with
the status information acquisition unit includes a status information data storage part for storing status information data , and is configured to write the output initiation instruction as part of the status information data in { HEAD ~ accordance } with { TAIL ~ the output initiation instruction } of the output initiation instruction unit ; and
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