Programming; General Information; Din_70121" Function Block - Siemens SIMATIC ET 200SP Manual

Programming

5.1

General information

For operation of the SIMATIC ET 200SP TM ECC PL ST technology module in your
application program, you must use the function block "DIN_70121".
This function block can be downloaded from the SIEMENS Customer Support
(https://support.industry.siemens.com/cs/products?dtp=Download&mfn=ps&pnid=18330&lc=
en-DE). It is available in the form of the TIA library "ET200SP TM ECC". There you can find
it in the Types/DIN_70121t folder.
See also
SIEMENS Customer Support
(https://support.industry.siemens.com/cs/products?dtp=Download&mfn=ps&pnid=18330&lc=
en-DE)
5.2

"DIN_70121" function block

Introduction
Below you can see the inputs and outputs of the DIN_70121 function block.
Figure 5-1
The DIN_70121 function block is displayed in the structure of the TIA library.
Figure 5-2
In this case the blocks for the 1500 controllers are stored in the folder "DIN_70121". The
"DIN_70121_OC" folder contains the blocks for the "Open Controller".
Only the DIN_70121 function block itself can be used for the configuration. The DIN_70121
folder contains internal auxiliary functions.
Technology module TM ECC PL ST (6FE1242-6TM20-0BB1)
Manual, 07/2019, A5E43919893B-AA
DIN_70121 function block
Structure of the TIA library
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