How to download the firmware of S7 mining machine
Publish: 2021-04-27 13:56:27
1. There are many reasons for the low computing power of S7 bitcoin
1. It may be the problem of temperature. Low or high temperature will affect the calculation power of the miner
2. There are problems in the miner itself, which lead to abnormal calculation force
3. The aging of mining machine leads to the decrease of calculation power, and the calculation power of second-hand mining machine is relatively the first
bitcoin, Leyte coin, sand coin and all the mining machines that need mining are like this.
1. It may be the problem of temperature. Low or high temperature will affect the calculation power of the miner
2. There are problems in the miner itself, which lead to abnormal calculation force
3. The aging of mining machine leads to the decrease of calculation power, and the calculation power of second-hand mining machine is relatively the first
bitcoin, Leyte coin, sand coin and all the mining machines that need mining are like this.
2. Siemens 300plc firmware upgrade:
the first step: start --- Siemens Automation --- SIMATIC --- hardware upgrade,
the second step: network directly from the Internet download; If you have the latest hwupdate file on disk, you can also choose to it from disk
Step 3: execute and the latest update interface will pop up; Click Select All - install.
the first step: start --- Siemens Automation --- SIMATIC --- hardware upgrade,
the second step: network directly from the Internet download; If you have the latest hwupdate file on disk, you can also choose to it from disk
Step 3: execute and the latest update interface will pop up; Click Select All - install.
3. The programming software version is too low. Try installing version 5.5.
4. S7 (g9300 / g9308) has officially launched Android 7.0 system
if the mobile phone has a new firmware, there will be a push update notice. Firmware upgrade can optimize some functions of the machine, improve the mobile phone system, and make the mobile phone system more stable and smooth. It is suggested to try the following methods:
1. Open settings about device system update update. Download and install firmware updates through the online firmware upgrade (FOTA) service. Note: FOTA software upgrade requirements: 1, stable Wi-Fi or 3G network. 2. The battery power is more than 50%. 3. The available mobile phone memory is more than 1GB
2. Use Samsung KIEs / kies3 (if the current version is 4.3 system, you need to download kies3, KIEs software download: you can search and download to KIEs software by logging into Samsung official website - click the magnifying glass search bar in the upper right corner - Enter key words of KIEs - click the magnifying icon again, Download and install to the computer) recently launched new models update the firmware by downloading smart switch software to connect the computer (smart switch download method: go to Samsung official website - click the application tab - click Samsung smart switch - select Windows version download / Mac OS version download in the middle of the page according to the computer's operating system)
3 If the above two methods can not upgrade normally, it is recommended to bring the Three Guarantees certificate and send the mobile phone to the local Samsung Service Center for security upgrade.
if the mobile phone has a new firmware, there will be a push update notice. Firmware upgrade can optimize some functions of the machine, improve the mobile phone system, and make the mobile phone system more stable and smooth. It is suggested to try the following methods:
1. Open settings about device system update update. Download and install firmware updates through the online firmware upgrade (FOTA) service. Note: FOTA software upgrade requirements: 1, stable Wi-Fi or 3G network. 2. The battery power is more than 50%. 3. The available mobile phone memory is more than 1GB
2. Use Samsung KIEs / kies3 (if the current version is 4.3 system, you need to download kies3, KIEs software download: you can search and download to KIEs software by logging into Samsung official website - click the magnifying glass search bar in the upper right corner - Enter key words of KIEs - click the magnifying icon again, Download and install to the computer) recently launched new models update the firmware by downloading smart switch software to connect the computer (smart switch download method: go to Samsung official website - click the application tab - click Samsung smart switch - select Windows version download / Mac OS version download in the middle of the page according to the computer's operating system)
3 If the above two methods can not upgrade normally, it is recommended to bring the Three Guarantees certificate and send the mobile phone to the local Samsung Service Center for security upgrade.
5. Xianshuangqing
6. Step 1:
the firmware file to an empty microSD card with a common reader. Firmware files include: working file "S7"_ Job. S7s "and folder" fwupdate. S7s "(including firmware, naming method: CPU order number + firmware version number, extension. UPD)
open the file "S7" in Notepad_ Job. S7s ", should only contain the string" fwupdate "
Figure 4. Firmware folder
Step 2:
insert the memory card containing the firmware file into the CPU when the CPU is powered off
Step 3:
when the CPU is powered on, the CPU will automatically identify the memory card as the firmware update card and update the CPU firmware automatically. During the update process, the run indicator and stop indicator turn on alternately at the frequency of 2 Hz
Step 4:
when the CPU only has the stop light to start flashing, it indicates that the "firmware update" operation is successful, and the memory card is removed from the CPU
Step 5:
power up the CPU again, and check the CPU firmware version in micro / win smart, as shown in Figure 5
detailed reference:
memory card function
http://www.ad.siemens.com.cn/proctportal/Prods/s7-200-smart-portal/200SmartTop/function/accessory/MicroSD.html
use microSD card to update firmware
Download firmware of 200smart software:
Step 7 micro / win smart V2.2 full version
http://w2.siemens.com.cn/download/smart/STEP%207%20MicroWIN% 20smart% 20v2.2. Zip
firmware update of S7-200 smart CPU V2.2
http://www.ad.siemens.com.cn/download/docMessage.aspx?Id=7721
PC Access SMART
http://w2.siemens.com.cn/download/smart/PC%20Access%20SMART%20V2.0.7z
the firmware file to an empty microSD card with a common reader. Firmware files include: working file "S7"_ Job. S7s "and folder" fwupdate. S7s "(including firmware, naming method: CPU order number + firmware version number, extension. UPD)
open the file "S7" in Notepad_ Job. S7s ", should only contain the string" fwupdate "
Figure 4. Firmware folder
Step 2:
insert the memory card containing the firmware file into the CPU when the CPU is powered off
Step 3:
when the CPU is powered on, the CPU will automatically identify the memory card as the firmware update card and update the CPU firmware automatically. During the update process, the run indicator and stop indicator turn on alternately at the frequency of 2 Hz
Step 4:
when the CPU only has the stop light to start flashing, it indicates that the "firmware update" operation is successful, and the memory card is removed from the CPU
Step 5:
power up the CPU again, and check the CPU firmware version in micro / win smart, as shown in Figure 5
detailed reference:
memory card function
http://www.ad.siemens.com.cn/proctportal/Prods/s7-200-smart-portal/200SmartTop/function/accessory/MicroSD.html
use microSD card to update firmware
Download firmware of 200smart software:
Step 7 micro / win smart V2.2 full version
http://w2.siemens.com.cn/download/smart/STEP%207%20MicroWIN% 20smart% 20v2.2. Zip
firmware update of S7-200 smart CPU V2.2
http://www.ad.siemens.com.cn/download/docMessage.aspx?Id=7721
PC Access SMART
http://w2.siemens.com.cn/download/smart/PC%20Access%20SMART%20V2.0.7z
Hot content