Omron CS1W-CIF31: A Guide to Install and Use the USB-Serial Conversion Cable for Windows 7
Omron CS1W-CIF31 Driver Windows 7 Zip: How to Install and Use It
If you are looking for a reliable and easy-to-use USB-Serial conversion cable for your Omron PLC or other devices, you might want to consider the Omron CS1W-CIF31. This cable allows you to connect your PLC or other devices to your PC via USB port and communicate with them using various protocols such as RS-232C, RS-422A, or RS-485. However, before you can use this cable, you need to install a driver for it on your Windows 7 PC. In this article, we will show you how to download and install the Omron CS1W-CIF31 driver for Windows 7 zip file, and how to use it with your PLC or other devices.
omron cs1w cif31 driver windows 7 zip
What is Omron CS1W-CIF31?
Omron CS1W-CIF31 is a USB-Serial conversion cable that converts USB signals to serial signals. It has a USB Type A connector on one end and a D-sub 9-pin connector on the other end. It supports various communication protocols such as RS-232C, RS-422A, or RS-485. It can be used with Omron PLCs such as CJ, CP, CPM, CQM, CS, CVM, CV, NSJ series, as well as other devices that have a serial port.
Why do you need a driver for it?
A driver is a software that allows your PC to recognize and communicate with a hardware device. Without a driver, your PC will not be able to detect or use the Omron CS1W-CIF31 cable. Therefore, you need to install a driver for it on your Windows 7 PC before you can use it.
What are the benefits of using Omron CS1W-CIF31?
Using Omron CS1W-CIF31 has several benefits, such as:
It allows you to connect your PLC or other devices to your PC via USB port, which is more convenient and widely available than serial ports.
It supports various communication protocols such as RS-232C, RS-422A, or RS-485, which gives you more flexibility and compatibility with different devices.
It has a built-in surge protector and noise filter, which enhances the reliability and stability of the communication.
It has a LED indicator that shows the status of the communication.
It has a compact and lightweight design that makes it easy to carry and store.
How to download and install Omron CS1W-CIF31 driver for Windows 7
Step 1: Download the driver file from the official website
To download the driver file for Omron CS1W-CIF31, you need to visit the official website of Omron Industrial Automation at https://www.omron.com/ia/. Then, go to the Download section and search for "CS1W-CIF31". You will see a list of files related to this product. Click on the file named "CS1WCIFxx Drivers.zip" (where xx is the version number) and download it to your PC.
Step 2: Extract the zip file to a folder on your computer
After downloading the zip file, you need to extract it to a folder on your computer. You can use any software that can handle zip files, such as WinZip or WinRAR. Right-click on the zip file and select "Extract All" or "Extract Here". Choose a destination folder where you want to extract the files and click "OK". You will see a folder named "CS1WCIFxx Drivers" (where xx is the version number) in the destination folder.
Step 3: Connect the Omron CS1W-CIF31 to your PC via USB cable
Now that you have extracted the driver files, you need to connect the Omron CS1W-CIF31 cable to your PC via USB port. Plug one end of the cable into an available USB port on your PC and plug the other end into the D-sub 9-pin connector of your PLC or other device. Make sure that both ends are securely connected.
Step 4: Open the Device Manager and locate the Omron CS1W-CIF31 device
To install the driver for Omron CS1W-CIF31, you need to open the Device Manager on your Windows 7 PC. To do this, click on Start button and type "device manager" in the search box. Then click on Device Manager from the list of results. Alternatively, you can also press Windows key + R on your keyboard and type "devmgmt.msc" in the Run dialog box and click OK. In Device Manager window, look for an item named "Other devices" with a yellow exclamation mark next to it. Expand this item and you will see a device named "USB Serial Port" or "USB Serial Converter". This is the device that represents Omron CS1W-CIF31 cable.
Step 5: Right-click on the device and select Update Driver Software
To install the driver for this device, right-click on it and select Update Driver Software from the context menu. A new window will pop up asking you how do you want to search for driver software. Choose "Browse my computer for driver software" option and click Next.
Step 6: Browse to the folder where you extracted the driver file and click Next
In the next window, you need to browse to the folder where you extracted the driver file in Step 2. Click on Browse button and navigate to the folder named "CS1WCIFxx Drivers" (where xx is the version number). Inside this folder, you will see two subfolders named "32bit" and "64bit". Depending on whether your Windows 7 PC is running on 32-bit or 64-bit system, you need to select the appropriate subfolder. If you are not sure about this, you can check it by right-clicking on Computer icon on your desktop or Start menu and selecting Properties from the context menu. Under System section, you will see System type information. After selecting the correct subfolder, click OK and then click Next. The installation wizard will start copying the driver files to your PC.
Step 7: Wait for the installation to complete and restart your PC if prompted
The installation process may take a few minutes. You will see a progress bar showing the status of the installation. When it is done, you will see a message saying that Windows has successfully updated your driver software. Click Close button to exit the wizard. You may be prompted to restart your PC for the changes to take effect. If so, click Yes button and wait for your PC to reboot. After restarting, you can check if the driver installation was successful by opening Device Manager again. You should see an item named "Ports (COM & LPT)" with no yellow exclamation mark next it. Expand this item and you will see a device named "USB Serial Port (COMx)" where x is a number assigned by your PC. This is the COM port that you can use to communicate with your PLC or other device using Omron CS1W-CIF31 cable.
How to use Omron CS1W-CIF31 with your PLC or other devices
How to configure the communication settings of Omron CS1W-CIF31
Before you can use Omron CS1W-CIF31 cable to communicate with your PLC or other device, you need to configure the communication settings of the cable according to the specifications of your device. To do this, you need to use a software that can access and modify the COM port settings, such as HyperTerminal or PuTTY. In this article, we will use PuTTY as an example. To configure the communication settings of Omron CS1W-CIF31 cable using PuTTY, follow these steps:
Download and install PuTTY from https://www.putty.org/.
Open PuTTY and select Serial from the Connection type list.
Enter the COM port number that corresponds to Omron CS1W-CIF31 cable in the Serial line box. You can find this number in Device Manager as explained in Step 7 above.
Enter the baud rate, data bits, stop bits, parity, and flow control settings that match your PLC or other device in the Speed, Data bits, Stop bits, Parity, and Flow control boxes respectively. You can find these settings in the manual or documentation of your device.
Click on Open button to start the serial connection.
If everything is configured correctly, you should see a blank screen with a blinking cursor. This means that you are ready to communicate with your PLC or other device using Omron CS1W-CIF31 cable.
How to test the communication between Omron CS1W-CIF31 and your PLC or other device
To test the communication between Omron CS1W-CIF31 cable and your PLC or other device, you need to send and receive some data using PuTTY or any other software that can communicate via serial port. The data that you send and receive depends on the protocol and format that your device supports. For example, if your device uses Modbus RTU protocol, you need to send and receive Modbus frames that contain address, function code, data, and CRC. You can find more information about Modbus RTU protocol at https://www.modbus.org/docs/Modbus_over_serial_line_V1_02.pdf. To test the communication between Omron CS1W-CIF31 cable and your PLC or other device using PuTTY, follow these steps:
Open PuTTY and establish a serial connection with Omron CS1W-CIF31 cable as explained in the previous section.
Type some data that you want to send to your PLC or other device in the PuTTY window and press Enter. For example, if you want to read the holding register 40001 from a Modbus slave device with address 1, you can type "010300000001840A" and press Enter. This is a Modbus frame that contains address 01, function code 03 (read holding registers), starting address 0000 (40001), number of registers 0001 (1), and CRC 840A.
If the communication is successful, you should see some data that is sent back from your PLC or other device in the PuTTY window. For example, if the value of holding register 40001 is 1234 (04D2 in hexadecimal), you should see "01030204D2B9F8" in the PuTTY window. This is a Modbus frame that contains address 01, function code 03 (read holding registers), byte count 02 (2 bytes), register value 04D2 (1234), and CRC B9F8.
If you see an error message or no response at all in the PuTTY window, it means that there is a problem with the communication. You may need to check the wiring, power supply, communication settings, protocol format, or device status of your PLC or other device.
How to troubleshoot common issues with Omron CS1W-CIF31
If you encounter any issues with Omron CS1W-CIF31 cable, such as not being able to detect it on your PC, not being able to install the driver for it, not being able to communicate with your PLC or other device using it, or getting poor communication quality with it, you can try some of these troubleshooting tips:
Make sure that you are using a compatible Windows 7 PC with an available USB port.
Make sure that you have downloaded and installed the correct driver file for Omron CS1W-CIF31 cable from the official website.
Make sure that you have connected Omron CS1W-CIF31 cable properly to your PC via USB port and to your PLC or other device via D-sub 9-pin connector.
Make sure that you have configured the communication settings of Omron CS1W-CIF31 cable correctly according to the specifications of your PLC or other device.
Make sure that you are using a suitable software that can communicate via serial port with your PLC or other device using Omron CS1W-CIF31 cable.
Make sure that you are sending and receiving data in the correct protocol and format that your PLC or other device supports.
Make sure that there is no interference or noise in the communication line between Omron CS1W-CIF31 cable and your PLC or other device.
If none of these tips work, you may need to contact Omron customer support for further assistance.
In this article, we have shown you how to download and install Omron CS1W-CIF31 driver for Windows 7 zip file, and how to use it with your PLC or other devices. We hope that this article has been helpful for you and that you have enjoyed using Omron CS1W-CIF31 cable for your projects. If you have any questions or feedback about this article, please feel free to leave a comment below. We would love to hear from you!
Frequently Asked Questions
Here are some common questions and answers about Omron CS1W-CIF31 cable:
What is the difference between Omron CS1W-CIF31 and CS1W-CIF11?
Omron CS1W-CIF31 and CS1W-CIF11 are both USB-Serial conversion cables that can be used with Omron PLCs and other devices. However, they have some differences in their features and specifications. For example, Omron CS1W-CIF31 supports RS-232C, RS-422A, and RS-485 protocols, while Omron CS1W-CIF11 only supports RS-232C protocol. Also, Omron CS1W-CIF31 has a built-in surge protector and noise filter, while Omron CS1W-CIF11 does not have these features. You can find more details about their differences at https://assets.omron.eu/downloads/manual/en/v5/w342-e2-17_cs_cj_series_plc_users_manual_en.pdf.
Can I use Omron CS1W-CIF31 with Windows 10?
Yes, you can use Omron CS1W-CIF31 with Windows 10. However, you may need to download and install a different driver file for it from the official website. The driver file for Windows 10 is named "CS_CJ_CP_Series_Win10_USB_Driver.zip" and you can find it at https://www.myomron.com/index.php?action=kb&article=1640. The installation process is similar to the one for Windows 7 described in this article.
Can I use Omron CS1W-CIF31 with Mac OS?
No, you cannot use Omron CS1W-CIF31 with Mac OS. Omron does not provide any driver file for Mac OS for this product. You may need to use a different USB-Serial conversion cable that is compatible with Mac OS or use a virtual machine software that can run Windows OS on your Mac PC.
Yes, you can use Omron CS1W-CIF31 with Linux. However, you may not need to download or install any driver file for it. Linux usually has built-in drivers for USB-Serial conversion cables that can be loaded automatically when you plug in the cable. You can check if the driver is loaded by typing "dmesg grep tty" in a terminal window. You should see a message like "usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0". This means that your cable is recognized as ttyUSB0 device. You can use this device name to communicate with your PLC or other device using any software that can access serial ports on Linux.
How can I change the communication protocol of Omron CS1W-CIF31?
To change the communication protocol of Omron CS1W-CIF31, you need to use a software that can send and receive commands to the cable. One such software is Omron CX-Server Lite, which is a free software that can be downloaded from https://www.myomron.com/index.php?action=kb&article=1245. To change the communication protocol of Omron CS1W-CIF31 using Omron CX-Server Lite, follow these steps:
Open Omron CX-Server Lite and create a new project.
Add a new device to the project and select "CS/CJ/CP Series PLC" as the device type.
Select "USB" as the communication method and enter the COM port number that corresponds to Omron CS1W-CIF31 cable.
Click on Settings button and select "Serial Port Settings" tab.
Select the protocol that you want to use for Omron CS1W-CIF31 cable from the Protocol list. You can choose from RS-232C, RS-422A, or RS-485.
Click OK and then click Apply button to save the settings.
Click on Online button to establish a connection with Omron CS1W-CIF31 cable.
If the connection is successful, you should see a message saying "Connected" in the status bar. This means that you have changed the communication protocol of Omron CS1W-CIF31 cable.