IDEC MICROSmart FC6A-C16K1CE, Руководство по связи, Страница: 204 / 252

10: S
END
E-
MAIL
F
UNCTION
10-2 FC6A S
ERIES
M
ICRO
S
MART
A
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IN
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YPE
C
OMMUNICATION
M
ANUAL
FC9Y-B1730
The operation status includes the operation transition state (status code) and the error detail (error code). The status code can be
obtained by masking the least 4 bits of the operation status. The error code is stored in the least 4 bits of the operation status.
If the status code is anything other than the codes listed above, an error of EMAIL instruction is suspected.
*1 The detail of the error code 7 is stored in special data register D8457.
*2 When converting a data register value fails, ---- is inserted in the e-mail body instead of data register value.
E-mails can be sent to the recipients by the relay of the sending e-mail (SMTP) servers. Even when the value stored in D2 is 64
after the execution of an EMAIL instruction, the recipients of the e-mail may not be able to receive the e-mail if one of the
following conditions is met. The FC6A Series MicroSmart also cannot judge that e-mails cannot be received.
•
The SMTP server that relays the e-mails is not functioning normally.
•
The e-mail recipient filters the in-coming e-mails by specifying the e-mail address or e-mail domain.
Special Data Registers
Confirm the error detail of EMAIL instruction
When the error code stored in D2 of EMAIL instruction is 7, the response from sending e-mail server can be confirmed with special
data register D8457. The error code that the sending e-mail servers return could vary with each sending e-mail server. For details
about the error code, contact the administrator of the sending e-mail server.
Status Code
(Decimal)
Operation Transition State Description
16 Preparing transmission
From turning on the start input for an EMAIL instruction, until the e-mail is
sent out to the sending e-mail server.
32 Waiting for response
From sending the e-mail to the sending e-mail server, until the response is
received.
64 EMAIL instruction complete
The execution of the EMAIL instruction is completed, allowing for the next
transmission to be processed.
Error Code Error Details Completion Output
0 Normal ON (The status code is 64)
1
HMI module connection error
•
The HMI module is not connected
•
The HMI module is not operating correctly
ON
2
Timeout error
•
Port number may be incorrect.
ON
3
•
The host name of the sending e-mail server could not be resolved with
DNS.
•
The sending e-mail server could not be found.
•
The SMTP server does not support the authentication function.
•
Ethernet cable may be disconnected or broken. FC6A Series
MicroSmart may not be connected to the network properly.
ON
4 The specified e-mail is not configured. ON
5 Multiple EMAIL instructions are executed simultaneously. ON
6 Parameter error ON
7 Other errors
*1
ON
8 Converting a data register value failed
*2
ON
Error Code Description Possible Cause
451 The requested action is canceled Sending e-mail server is not working normally
530 Access denied The Authentication is required to send e-mail check box is not selected
535 Authentication error Account name or password for the authentication is incorrect