ICC OPC-PRT3 - User Manual

Questions and Answers

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Christina JuarezAug 17, 2025
How to troubleshoot no PROFINET communication with ICC OPC-PRT3?
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  Tammy MaciasAug 17, 2025
  If you're having trouble with PROFINET communication, here are some troubleshooting steps: 1. Make sure the card’s PROFINET device name matches the name assigned in the controller’s configuration. 2. Verify that the card’s network settings match the settings assigned in the controller’s configuration. 3. Confirm that the I/O cycle update time is set to 1ms or larger. 4. Ensure that the card is connected to a 100Mbps full duplex capable switch. 5. Make sure that the card can be discovered using the controller’s discovery tool.
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grantbrandyAug 26, 2025
What to do if there are no communications between the interface card and the inverter in ICC Recording Equipment?
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  Nathaniel BurnsAug 27, 2025
  If there are no communications between the interface card and the inverter, you can try the following: * First, confirm that the interface card connector is properly seated. * If you rebooted the interface card via the Fuji Configuration Studio, disrupting communication with the inverter, reset the fault. * If the card is connected in a ring topology, ensure all devices in the ring are configured with the same ring redundancy protocol (DLR or MRP), and that the appropriate ring redundancy protocol is enabled on the interface card. Otherwise, a ring topology will create an Ethernet loop and result in undefined behavior.
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amanda61Nov 6, 2025
What to do if there is no communications between the network and the ICC OPC-PRT3 interface card?
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  Barbara HortonNov 6, 2025
  If you're experiencing communication issues between the network and the interface card, try these steps: * First, ensure the card is running normally, indicated by the Module Status LED not blinking red, and that it's connected to the local Ethernet network. * Next, verify the card is programmed with compatible network settings, consulting your network administrator for the correct configuration. * Also, confirm that the destination IP address programmed into the controller equipment or computer matches the interface card's IP address, as shown by the studio. * Check that intermediate firewalls or routers are configured to allow access to the interface via the necessary TCP/UDP ports. * Test with a known working Ethernet cable and switch. * If accessing the web server on a com...