Using The E-Mail Function; E-Mail Function; E-Mail Send And Reception By The Plc - Mitsubishi MELSEC-F User Manual

10 USING THE E-MAIL FUNCTION

10 USING THE E-MAIL FUNCTION

10.1 E-mail Function

10.1.1 E-mail send and reception by the PLC

10
10 - 1
This chapter explains e-mail functions of the Ethernet module.
The e-mail function sends and receives e-mail to/from PCs or PLC in remote locations
via the network.
Executed by operating the buffer memory in a sequence program.
(1) Sending/receiving e-mail by the PLC
In sending/receiving e-mail by the PLC, the PLC information of an Ethernet
module installed station is sent to another Ethernet module or an external device
such as a PC in the main text or attached file of an e-mail. E-mail sent from other
Ethernet modules and PCs can also be received.
Sending e-mail by the PLC
Subject
Binary format
Attached
Binary to ASCII conversion
file
Binary to CSV conversion
Main text Designating using ASCII data
1 The Ethernet module receives the Subject without decoding.
(a) Sending e-mail from the PLC
Data is transmitted via the main text or attached file of an e-mail.
1) For an attached file, device data and other information is sent by
converting into binary/ASCII/CSV data format.
2) For the main text, ASCII code data (character string data) created by a
sequence program is sent.
(b) Receiving e-mail to the PLC
Receives attached file data of e-mail. The main text data of an e-mail
cannot be received.
External device
Portable terminal
(device that
Ethernet module PC
cannot handle
attached files)
( 1 )
MELSEC-F
Remark
—
Maximum 2k words
Maximum 256 words.
10 - 1