S7 1200 G2 Firmware V1.0.1 update is available to download with some improved features. It requests TIA Portal V20. Download S7 1200 G2 V1.0.1 firmware free on 365evn.
S7 1200 G2 Firmware Update V1.0.1 Information
Siemens S7-1200 G2 PLC series and modules are a perfect solution for controlling a wide variety of applications. Certainly, it can control a variety of automation applications. The following features are new in the S7 1200 G2 V1.0.1 firmware update:

- Improved handling of transfer cards and program cards
- Support for CB 1241 RS485 and CM 1241 RS232/422/485
- Improved Internal Load Memory (ILM) service life and error handling
How To Update S7-1200 G2 Firmware
You can update the CPU firmware using one of the following methods:
- The Online & diagnostics functions of STEP 7 – TIA Portal V20 or higher. You can refer to the previous post on 365evn: “How To Update S7-1200 Firmware“
- The SIMATIC Automation Tool V5.0.3 or higher
- A SIMATIC Memory Card that contains the firmware update file.
However, the S7-1200 G2 System Manual and the SIMATIC Automation Tool User Guide document these methods. After you apply the S7 1200 G2 firmware update, verify that your application operates as expected.
Additionally, the S7 1200 G2 firmware update process discards any additional data appended to the firmware update file. Appending data to a firmware update file does not affect the firmware update or the S7-1200 G2 CPU. You cannot append data, for example, to add components.
Download S7 1200 G2 Firmware V1.0.1 Update
- Source: Siemens Automation Software
- Software Type: Firmware Update V1.0.1 for PLC S7-1200 G2
- File type: ZIP
- File Size: 19.5 MB/ CPU
- File Version: v1.0.1 – Latest Version
- TIA Portal Supported: V20 or higher
- Link to download fast speed

- S7-1200 G2 Firmware V1.0.1 Download: Standard CPUs
- S7-1200 G2 CPU1212C Firmware V1.0.1 (6ES7_212-1HG50-0XB0; 6ES7_212-1BG50-0XB0; 6ES7_212-1AG50-0XB0)
- S7-1200 G2 CPU1214C Firmware V1.0.1 (6ES7_214-1AH50-0XB0; 6ES7_214-1HH50-0XB0; 6ES7_214-1BH50-0XB0)
- S7 1200 G2 Firmware V1.0.1 Download: Fail-safe CPUs
- S7-1200 G2 Firmware V1.0.1 CPU1212FC (6ES7_212-1AF50-0XB0; 6ES7_212-1HF50-0XB0)
- S7 1200 G2 Firmware V1.0.1 CPU1214FC (6ES7_214-1AF50-0XB0; 6ES7_214-1HF50-0XB0)
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