6 - 8 6 - 8
MELSEC-Q
6 DEDICATED INSTRUCTIONS
Control data
Device
Item
Set data
Setting range
Set by (
1
)
b15
b7
b0
to
1)
2)
b12
0
0
to
to
b8
1) Complete type (bit 7)
Designate whether or not the setting of the clock data is
required at abnormal completion.
0: Clock data setting is not required.
The clock data at error occurrence is not set in (S1) + 11
to (S1) + 15.
1: Clock data setting is required.
The clock data at error occurrence is set in (S1) + 11 to
(S1) + 15.
2) Send data format (bit 12 to bit 8)
Designate the format of data to be sent.
(When sending data as an attached file)
b12 b11 b10
b9
b8
Data format
0
0
0
0
0
Binary data
0
1
0
0
0
ASCII data (converted from binary
to ASCII)
0
1
0
0
1
CSV data (converted from binary
to CSV)
(When sending data as the main text)
b12 b11 b10
b9
b8
Data format
1
0
0
0
0
Binary data
(S1) + 0
Execution/complete type
Send data format
[Precautions when designating the main text of e-mail]
• The setting of (bit 11 to bit 8) is invalid when the main text is
designated.
• Designate the main text using ASCII characters in a
sequence program (the Ethernet module does not convert it
to ASCII).
• The following binary code data is treated as control codes.
0D0A
H
: Line feed code, CR + LF
00
H
: End of the main text
• It is recommended to limit the data written in one line of the
main text to 78 characters or less.
(Be sure to add a line feed code, CR + LF (0D0A
H
), at the
end of lines of the main text.)
(As described in
the left)
User
(S1) + 1
Completion status
Store the status at completion of the instruction.
0: Normal
Other than 0: Abnormal (error code) (
2
)
—
System
(S1) + 2
Send destination number
Designate the opposite device to which the e-mail is sent by the
setting number of the "Ethernet send mail address setting" with
GX Developer.
1 to 16: The setting number of the destination external device
1 to 16
User
(S1) + 3 to (S1) + 8
System area
—
—
—
(S1) + 9
Send data length
Designate the data length ((S attached file) or (S
main text)) of the e-mail stored in (S2) + 0 to (S2) + n.
1) When sending data as an attached file (Subject: 0 to 373,
attached file: 1 to 6144)
1 to 6517: The data length of e-mail (words)
2) When sending data as the main text
(Subject: 0 to 373, Main text: 1 to 960)
1 to 1333: The data length of e-mail (words)
1 to 6517
or
1 to 1333
User
(S1) + 10
Subject length
Designate the data length of the Subject of the e-mail stored in
(S2) + 0 to (S2) + n.
0 to 373: The data length of the Subject (words)
0 to 373
User
(S1) + 11
Clock set flag
This stores the valid/invalid status of the clock data in ((S1) + 12
to (S1) + 15).
0: Invalid
1: Valid
0, 1
System
(S1) + 12
Higher 8 bits: month (01
H
to 12
H
),
lower 8 bits: last 2 digits of year (00
H
to 99
H
)
(S1) + 13
Higher 8 bits: hour (00
H
to 23
H
),
lower 8 bits: date (01
H
to 31
H
)
(S1) + 14
Higher 8 bits: second (00
H
to 59
H
),
lower 8 bits: minute (00
H
to 59
H
)
(S1) + 15
Clock data
(set only when abnormal)
Higher 8 bits: first 2 digits of year (00
H
to 99
H
),
lower 8 bits: day of the week (00
H
(Sunday) to 06
H
(Saturday))
—
System
