Diagnostics and upkeep
6.2 Processing status of messages
CP 1243-7 LTE
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Operating Instructions, 04/2017, C79000-G8976-C381-03
Failed mobile wireless transmission
If mobile wireless transmission is not working but all other settings and connections are
correct, check the external power supply of the CP.
6.2
Processing status of messages
Processing status
If the option "Enable identifier for processing status" is enabled in the message editor for a
message, a status is output on the CP that provides information about the processing status
of the sent message. The status is written to a PLC tag of the type DWORD. Select this tag
via the "PLC tag for processing status" box.
The meaning of the statuses is as follows:
Table 6- 1
SMS: Meaning of the status ID output in hexadecimal format
Status Meaning
0000
Transfer completed free of errors
0001
Error in the transfer, possible causes:
•
SIM card invalid
•
No network
•
Wrong destination phone number (number not reachable)
Table 6- 2
E-mails: Meaning of the status ID output in hexadecimal format
Status Meaning
0000
Transfer completed free of errors
82xx
Other error message from the e-mail server
Apart from the leading "8", the status corresponds to the three-digit error number of the
SMTP protocol.
8401
No channel available
Possible cause: There is already an e-mail connection via the CP. A second connection
cannot be set up at the same time.
8403
No TCP/IP connection could be established to the SMTP server.
8405
The SMTP server has denied the login request.
8406
An internal SSL error or a problem with the structure of the certificate was detected by the
SMTP client.
8407
Request to use SSL was denied.
8408
The client could not obtain a socket for creating a TCP/IP connection to the mail server.
8409
It is not possible to write via the connection. Possible cause: The communications partner
reset the connection or the connection aborted.
8410
It is not possible to read via the connection. Possible cause: The communications partner
terminated the connection or the connection was aborted.
