Тип сообщения: Выгрузка данных ID сообщения: 109767681, Дата сообщения: 21.05.2019
This entry contains all firmware versions for the S7-1200 Analog Input SM 1231, 8AI.
Description:
|
When updating the firmware, always update to the latest version available for the product and its respective article number. The previous versions of the firmware are only intended as backup to allow a downgrade to the original version. Until now this is not known to have been necessary in any case.
The respective latest version of a firmware is valid for all versions of that article number.
Required user action:
You can install firmware updates from the Web server, the online diagnostics functions of STEP 7, the SIMATIC Automation Tool (98161300) or by making a SIMATIC S7 memory card that contains the firmware update using the Siemens Industry Online Support Web site. The S7-1200 System Manual documents these methods.
|
Overview of article numbers and firmware versions of the S7-1200 Analog Input SM 1231, 8AI
Note: The software is subject to export restrictions, a download is only available to registered users.
Update V2.1.1 - HW component Update without function change to improve module Electromagnetic Compatibility
Update V2.0.3 - Update to correct the wire break limit for the 4-20 mA range
Update V2.0.2 - Original firmware release