Mitsubishi Electric MELSEC iQ-R Series User Manual page 269

Example of management by the equipment
Equipment
S6F11 (Process Program Change Notification)
S6F12 (Prosess Program Change Confirmation)
S7F24 (Process Program Acknowledge)
S7F25 (Process Program Request)
S7F26 (Process Program Data)
Equipment operation
Change of process program
Upload of process program to host
Download of process program from host
*1 Define the transaction, and process via equipment application.
Host
S7F23 (Process Program Send)
Equipment → Host
S6F11
(Event report: Change of process program)
S7F23
(Process program sending)
S7F25
(Process program request)
Description
When a process program is created, modified, or
deleted at the equipment, the host is notified of the
change of the process program via an event.
The notification contains the following information.
• Process program name (PPID)
• Changed state (creation/modification/deletion)
The process program retained at the equipment is
uploaded to the host.
The process program is obtained from the host.
9 SECS/GEM COMMUNICATION SOFTWARE KNOWLEDGE
9.17 Using the Process Program
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