As a newcomer to the Rx3i world and Profinet technology, I am delving into the possibility of integrating third-party remote devices into my system in the future. Currently, my setup comprises a redundant CPE330 system with a total of 11 remote racks, consisting of Rx3i and VersaMax racks. The primary and secondary controller racks each feature a PNC Profinet controller, while each Rx3i rack includes a PNS Profinet scanner within a fiber ring topology. Both PNC and PNS cards are equipped with 4 ports, with two ports utilized for the fiber connection. For the purpose of this discussion, I will focus only on the Rx3i racks and disregard the VersaMax racks. Let's consider a scenario where I aim to incorporate a Profinet-controlled solenoid valve bank or an IO Link master connected over Profinet at a remote rack location. Where should I begin this process? I have been diligently reviewing manuals, which provide valuable information when adding a new remote rack. However, I find myself puzzled about the requirements for integrating Profinet devices into the existing system.
Easily expand your Profinet network by adding new devices to an existing network or connecting them to a spare port on your PNC. Use the Profinet DCP Scan Tool to locate the new devices and configure their IP address and device name. Don't forget to install the GSDML file for each device in your logic and configure it accordingly.
I am still a bit puzzled about the setup. The PNCs are located in the primary rack alongside the CPE330 controller. If I plan to incorporate profinet devices into a distant rack, can I connect them to an available port on the PNS scanner in the remote rack, distinct from the remote IO ring, similar to setting up a separate VLAN? Or is there another approach I should consider?
In a recent discussion, James42005 expressed some confusion about adding profinet devices to a remote rack separate from the remote IO ring. He mentioned the option of connecting them to an unused port on the PNS scanner in the remote rack, similar to setting up a separate vlan. James42005 sought clarity on whether this approach was feasible or if there was another method to consider. Certainly, adding profinet devices to a remote rack by utilizing the Ethernet ports on the PNC and PNS is akin to connecting to ethernet switches. The PNC serves as the master with an ENET cable connected to the PNS and potentially other devices. Essentially, the PNS functions as a slave Profinet device, making the rack a remote rack in the hardware configuration. James42005 provided an example of using an SMC valve bank on Profinet, emphasizing the importance of wiring it correctly and configuring it accordingly for seamless operation. Moreover, James42005 highlighted the convenience of integrating devices with "IO Link" to a Profinet to IO Link Master for enhanced configuration, expansion, and communication capabilities. While some devices may present challenges in configuring the GSDML, others offer straightforward setup processes. It is essential to consider these factors when setting up profinet devices for optimal performance.
Great! I was hoping that was the case. I often find myself confused by the relationship between the profinet controller and scanner. Thank you for your help!
It's important to consider your Redundant CPE330 CPU configuration. It's essential to note that not all Profinet devices are compatible with redundant CPU setups. To ensure proper functionality, a device must adhere to the PNET standard for redundancy. Although this standard is now retired, manufacturers should be able to confirm if their device is compatible with redundancy.
It sounds like you've already done quite a bit of groundwork. For the process, you first need to ensure that your third-party device supports Profinet and verify its conformance class (CC-A, CC-B, CC-C, or CC-RT). Your device manual should provide this information. You'll then need a GSD (General Station Description) file for your device. This file, usually provided by the device manufacturer, includes all the configuration details for the device. Once you've got these pieces, there is the Profinet assignment task in the hardware configuration of the Proficy Machine Edition where you can add the new Profinet device. Of course, for a live system, you'd want to pacer out your changes by first testing this entire process on a development system to ensure you aren't bringing down your production system while you troubleshoot. Lastly, keep in mind that there might be additional steps such as firmware updates to your current system to support your new device.
When integrating Profinet devices into your existing system, a good starting point is determining whether your version of Proficy Machine Edition (PME) supports the specific models of third-party Profinet devices you plan to use. You would then configure these as a Generic Profinet Device (GSD) in PME for your Rx3i rack, using the respective GSD files. The possible challenge could be when it comes to the parameters within the GSD files. Ensure that details such as device name, IP address, PNC or PNS slot number, and Watchdog times are accurately inputted for seamless connectivity in the fiber ring topology. Remember, seamless integration relies heavily on matching the settings correctly and clearing any possible IP conflicts. Reach out to the third-party device vendor if you're having difficulties interpreting their GSD file for accurate parameters configuration.
Integrating Profinet devices into your Rx3i system can seem daunting at first, but you're on the right track by reviewing the manuals! Start by ensuring that your PNS Profinet scanner is properly configured to recognize new devices. Each Profinet device will typically require a unique address, so check that your IP addressing scheme supports the additional devices. It might also be useful to look into the specific device profiles for the solenoid valve bank or IO Link master you want to integrate, as they often come with guidelines for configuration and compatibility. Don't hesitate to leverage online forums or the vendor's technical support; they can often provide insights based on similar implementations. Good luck, and I'm excited for your progress!
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Answer: Answer: To begin integrating Profinet devices into your Rx3i system, you should first review the manuals for guidance on adding a new remote rack. Familiarize yourself with the requirements specific to Profinet devices and ensure compatibility with your system.
Answer: Answer: When aiming to incorporate Profinet-controlled devices like a solenoid valve bank or an IO Link master, start by identifying the remote rack location where you plan to install the devices. Ensure that the Profinet devices are compatible with the PNS Profinet scanner in your Rx3i racks and follow the necessary steps for device integration.
Answer: Answer: When integrating third-party Profinet devices, it is important to verify compatibility with the existing PNS Profinet scanner and PNC Profinet controller in your Rx3i system. Additionally, ensure that the devices adhere to the system's communication protocols and network topology for seamless integration.
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