Grafcet-Engine for S7-1200 and 1500

Info

We recommend: Use always the latest Grafcet Engine. If you are using a new Grafcet Engine, you may also need to update Grafcet-Studio. If this is necessary, Grafcet-Studio will display a corresponding error message after connecting the device.

Current versions:

Version Comment Download
1.0.1.2 (2020/12/14) For S7-1200 min. 100KB (>=1214C) (V4). TIA-Portal V14 project with S7-1200 (Firmware 4) Download
1.0.1.2 (2020/06/26) For S7-1500 (V1.x). TIA-Portal V14 project with S7-1500 Download

Version 1012 was updated for the S7-1200 because the Grafcet no longer worked after switching the PLC back ON.

To open the project, you need TIA PORTAL V14, V15 or V16. With version V15 or V16 the project will be upgraded/migrated to the newer TIA PORTAL version. The project with the CPU1200 can also be opened with TIA PORTAL Basic.

Info

Note: After opening, you must insert the CPU you are using. For this purpose, there is the menu item "Exchange CPU" in the context menu of the TIA PORTAL. Make sure that you also set the correct firmware.

Important

Please check: The version of the Grafcet-Engine is displayed in the Grafcet-Engine window. This information must match the download version. If this is not the case, switch the CPU to STOP and then back to RUN. Afterwards, the correct version of the Grafcet engine should be displayed in Grafcet-Studio. Also check whether the Grafcet-Engine version number is still identical after switching ON the control again and whether the saved Grafcet is still running.

Info

Note: Do not change any block or global constants of the Grafcet-Engine. Otherwise the Grafcet-Engine don't work any more.

Old versions:

Version Comment Download
1.0.1.1 (2019/04/11) For S7-1200 min. 100KB (>=1214C) (V3,V4). TIA-Portal V14 project with 2 nodes: S7-1200 (Firmware 3), S7-1200 (Firmware 4) Download
1.0.1.1 (2019/04/11) For S7-1500 (V1.x). TIA-Portal V14 project with 1 node: S7-1500 Download
1.0.0.9 (2019/02/14) For S7-1200 (>=1212C) (V3,V4). TIA-Portal V13 project with 2 nodes: S7-1200 (Firmware 3), S7-1200 (Firmware 4), RAM requirement <75KB Download
1.0.0.9 (2019/02/14) For S7-1200 (>=1212C) (V3,V4). TIA-Portal V14 project with 2 nodes: S7-1200 (Firmware 3), S7-1200 (Firmware 4) Download
1.0.0.9 (2019/02/14) For S7-1500 (V1.x). TIA-Portal V14 project with 1 node: S7-1500 Download
1.0.0.8 (2019-01-31) For S7-1200 (>=1212C) (V3,V4). TIA-Portal V14 project with 2 nodes: S7-1200 (Firmware 3), S7-1200 (Firmware 4) Download
1.0.0.8 (2019-01-28) For S7-1500 (V1.x). TIA-Portal V14 project with 1 node: S7-1500 Download
1.0.0.5 (2018-05-09) For S7-1200 (>=1212C) (V3,V4). TIA-Portal V13 project with 2 nodes: S7-1200 (Firmware 3), S7-1200 (Firmware 4) Download
1.0.0.5 (2018-05-09) For S7-1500 (V1.x). TIA-Portal V13 project with 1 node: S7-1500 Download
1.0.0.4 (2018-04-10) For S7-1200 (>=1212C) (V3,V4). TIA-Portal V13 project with 2 nodes: S7-1200 (Firmware 3), S7-1200 (Firmware 4) Download
1.0.0.4 (2018-04-10) For S7-1500 (V1.x). TIA-Portal V13 project with 1 node: S7-1500 Download
1.0.0.3 (2018-03-29) For S7-1200 (>=1212C) (V3,V4). TIA-Portal V13 project with 2 nodes: S7-1200 (Firmware 3), S7-1200 (Firmware 4) Download
1.0.0.3 (2018-03-29) For S7-1500 (V1.x). TIA-Portal V13 project with 1 node: S7-1500 Download
Version Comment Download
1.0.0.1 (2017-11-30) TIA-Portal V13 project with 3 nodes: S7-1500, S7-1200 (Firmware 3), S7-1200 (Firmware 4) Download