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MELSEC-F
USING THE E-MAIL FUNCTION
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10 - 19
POINT
(1) The Ethernet module checks whether there is incoming mail in the mail server
at the time interval set in the Mail parameter (BFM#9904).
If there is incoming mail, the reception information is stored in the following
areas of the buffer memory.
• The number of received mail on the mail server is stored in the received
mail count storage area (BFM#22640).
(2) When there is mail stored on the mail server, execute mail receiving
processing.
Received mail accumulate on the mail server if the mail is not received.
(3) E-mails that have been read from the mail server are deleted.
(4) If the Ethernet module has received e-mail longer than 2k words, it stores data
up to 2k words, and discards the remaining data.
The e-mail text cannot be received.
