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How do you perform the firmware update V3.0 for the S7-1200 in STEP 7 (TIA Portal) V1
#1
How do you perform the firmware update V3.0 for the S7-1200 in STEP 7 (TIA Portal) V11 by means of the web server?






Instructions
As from V3.0 it is possible to do the firmware update for an S7-1200 CPU also through the integrated web server. To perform the firmware update you must first enable the web server of your CPU.
Enable web server of the CPU:
1.In the project navigation you right-click the PLC folder and select the "Properties..." item in the pop-up menu that opens.
2.Click the "Web server" item in the area navigation of the CPU Properties and activate the "Enable web server on this module" option in the right window under "Web server".
[عکس: STEP7_V11_Durchfuehrung_Firmwareupdate_01_e.png]
Fig. 01
1.Acknowledge the subsequent security message with OK and close the dialog.
2.Save and compile your device configuration and download your program into the CPU.
Perform firmware update:
1.As for every firmware update you unpack the compressed firmware file in a directory on your hard disk.
2.Start the Internet Explorer and enter the IP address of your CPU in the address bar.
3.When the web page appears, click "Enter".
4.You must log in first before the "Update Firmware" button is shown in the navigation area. Enter the name "admin" top left. If you have assigned a password for your CPU, you also enter the password and click "Log in".
5.After updating the screen you click "Update Firmware" in the navigation area.
6.In the "Update Firmware" dialog that opens you put your CPU into STOP mode by clicking the "Go to STOP" button.
7.Use the "Browse..." button to navigate to the directory on your hard disk where you have stored the update files. In the "FWUPDATE.S7S" file you must select the file with the extension ".upd".
[عکس: STEP7_V11_Durchfuehrung_Firmwareupdate_02.png]
Fig. 02
1.Then click the "Load" button to start the update procedure. The "Loading file... Please wait." message is displayed during the firmware update . The RUN/STOP LED lights continuously and the MAINT LED flashes.
2.Once the firmware has been downloaded to the CPU successfully only the RUN/STOP LED continuously. Click OK to put the CPU into RUN mode.
Note
Compared to a firmware update by means of the memory card you only need one file (.upd) here. If you update using the memory card, two files are always copied to the memory card - "FWUPDATE.S7S" and "S7_JOB.S7S".
Additional Keywords
Firmware update, Operating system








Entry ID:67190848 Date:2013-01-21
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