IDEC FC6A-C16K1CE Communications Manual page 204

10: S E- F
END MAIL UNCTION
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.
Status Code
(Decimal)
16 Preparing transmission
32 Waiting for response
64 EMAIL instruction complete
If the status code is anything other than the codes listed above, an error of EMAIL instruction is suspected.
Error Code
0 Normal
HMI module connection error
1 The HMI module is not connected
•
The HMI module is not operating correctly
•
Timeout error
2
Port number may be incorrect.
•
The host name of the sending e-mail server could not be resolved with
•
DNS.
The sending e-mail server could not be found.
•
3
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.
4 The specified e-mail is not configured.
5 Multiple EMAIL instructions are executed simultaneously.
6 Parameter error
7 Other errors
8 Converting a data register value failed
*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.
Error Code
451 The requested action is canceled
530 Access denied
535 Authentication error
10-2
Operation Transition State
Error Details
*1
*2
Description
FC6A S M S A
ERIES ICRO MART LL
From turning on the start input for an EMAIL instruction, until the e-mail is
sent out to the sending e-mail server.
From sending the e-mail to the sending e-mail server, until the response is
received.
The execution of the EMAIL instruction is completed, allowing for the next
transmission to be processed.
Sending e-mail server is not working normally
The Authentication is required to send e-mail check box is not selected
Account name or password for the authentication is incorrect
- -O T C
IN NE YPE OMMUNICATION
Description
Completion Output
ON (The status code is 64)
ON
ON
ON
ON
ON
ON
ON
ON
Possible Cause
M FC9Y-B1730
ANUAL