Mitsubishi Electric MELSEC-L SERIES Basic User Manual page 267

(9) E-mail status storage area (address: 5870
When the stored count exceeds FFFF
e-mail status storage area. The buffer memory addresses of the error log block are those of the error log block 1.
For the addresses of the error log block 2 and later, refer to the list of buffer memory addresses.
( Page 35, Section 3.5.2)
(a) Receive area
Buffer memory name
Number of mails remaining on
the server
Dedicated instruction normal
completion count
Dedicated instruction abnormal
completion count
Normal receiving count
Attached file receiving count
Server inquiry count
Server communication error
count
Error log write count
Receiving error log write
pointer
, the count starts from 0
H
Address
The number of remaining e-mails returned when the E71 inquired the receive mail server
is stored.
5870
• 0: No received mail in the server
H
• 1 to 15: The number of mails remaining in the server
• 16: The number of mails in the server is 16 or more.
The cumulative number of normal completions of the dedicated instruction (MRECV) is
stored.
5871
• 0: The MRECV instruction has not been executed or no executions have resulted in
H
normal completion.
• 1 or more: The cumulative number of normal completions of the MRECV instruction
The cumulative number of abnormal ends of the dedicated instruction (MRECV) is
stored.
5872
• 0: The MRECV instruction has not been executed or no executions have resulted in
H
abnormal end.
• 1 or more: The cumulative number of abnormal ends of the MRECV instruction
The cumulative number of received e-mails forwarded by the E71 to the mail buffer data
area is stored.
5873
H
• 0: No mail has been transferred.
• 1 or more: The number of normal mail transfer completions
The cumulative number of e-mails with an attachment received by the E71 is stored.
5874
• 0: No e-mail with an attachment has been received.
H
• 1 or more: The number of normal reception of e-mails with an attachment
The cumulative number of inquiries to the receive mail server according to the parameter
setting is stored.
5875
H
• 0: No inquiry has been made to the server.
• 1 or more: The cumulative number of inquiries to the server
The cumulative number of communication errors returned in response to inquiries to the
receive mail server is stored.
5876
H
• 0: No communication error between servers or no inquiry
• 1 or more: The cumulative number of communication errors
The cumulative number of registrations in the receiving error log block area is stored.
5877
• 0: No error or no inquiry to the server
H
• 1 or more: The cumulative number of writes to the error log block area
The number of the error log block where the latest receiving error log is registered is
stored.
• 0: No error (no registration of error log)
• 1 or more: The number of the error log block where the latest error log is registered.
5878
H
If the pointer value is 16, it means that the latest error log is registered in the receiving
error log block 16 area. When the number of errors reaches 17, the error log is then
registered in the error log block 1 area again.
CHAPTER 16 TROUBLESHOOTING
to 5FFF )
H H
again. The following table lists the details of the
H
Description
*1
16
265