Siemens CP 1543-1

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Configuration, programming

4.6 Program blocks for OUC

CP 1543-1

46 Operating Instructions, 05/2017, C79000-G8976-C289-07

The following SDTs can be used.

●

Configured connections:

–

TCON_Configured

For transferring frames via TCP

●

Programmed connections:

–

TCON_IP_V4

For transferring frames via TCP or UDP

–

TCON_IP_V4_SEC

For the secure transfer of frames via TCP

–

TCON_QDN

For transferring frames via TCP or UDP

–

TCON_QDN_SEC

For the secure transfer of frames via TCP

–

TCON_IP_RFC

For transferring frames via ISO-on-TCP

–

TCON_ISOnative

For transferring frames via ISO transport

–

TMail_V4

For transferring e-mails addressing the e-mail server using an IPv4 address

–

TMail_V6

For transferring e-mails addressing the e-mail server using an IPv6 address

–

TMail_FQDN

For transferring e-mails addressing the e-mail server using the host name

–

TMail_V4_SEC

For secure transfer of e-mails addressing the e-mail server using an IPv4 address

–

TMail_V6_SEC

For secure transfer of e-mails addressing the e-mail server using an IPv6 address

–

TMail_QDN_SEC

For secure transfer of e-mails addressing the e-mail server using the host name

You will find the description of the SDTs with their parameters in the STEP 7 information

system under the relevant name of the SDT.

You can find a description of the parameters of SDTs TMail_V4_SEC, TMail_V6_SEC and

TMail_QDN_SEC in the online help section on TCON_IP_V4_SEC.

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