Hello everyone, I am currently utilizing Contrologix (Allen Bradley) as a slave and Honeywell as the Master in a setup requiring time synchronization via Modbus TCP/IP. I am facing challenges in the configuration process, specifically with using Prosoft MVI56E-MNET as the intermediary for TCP/IP communication. If anyone has experience with setting up Time Sync in a similar manner, I would greatly appreciate any insights or tips. I am open to learning about methods used with other PLCs as well. The Stratix 5700 switch will be the central hub where all devices are interconnected.
Are you seeking a reliable solution to synchronize time in your Honeywell system? Rockwell offers a timeSync AOI that allows you to effortlessly connect to an NTP server for time synchronization. Can you align your PLC with the same trusted time source for a seamless synchronization process across both systems?
Cardosocea mentioned the availability of a timeSync AOI in Rockwell that allows you to synchronize time by pointing it at an NTP server. How does your Honeywell system receive its time synchronization? Can you configure the PLC to sync from the same time source? Hi Cardosocea, apologies for the delayed response. It appears that we are transferring values from the PLC Controller to the Modbus Module via TCP/IP to reach the Honeywell Master. Allen Bradley will be functioning as the Slave. In addition to transferring digital and analog values, we also need to ensure the time sync is sent to the Master. I am considering implementing this at the Network Switch Level (Stratix 5700). Based on your suggestion, using the AOI, it seems that GSV = WallClockTime, is that correct? If this is the case, I would like to know the Attribute Name and the Source. The source should be the Register location.
Hey there! I've had some good experience using Contrologix and Honeywell. Regarding your issue with Prosoft MVI56E-MNET, make sure firmware is up to date as outdated versions could cause issues with TCP/IP communication. Also, pay attention to the Modbus Unit ID you're addressing; it must match the step in your transaction. Another common pitfall is the IP address configuration. Make sure it's correct, especially if you're using static IPs. Other PLCs that I've successfully set up a time sync function with include Siemens, Mitsubishi, and Schneider, so do look into those if you're interested. Don't forget to ensure all your devices can communicate with the Stratix 5700 switch and update security info accordingly. Good luck!
Hey there, I've had a similar tricky experience setting up Timesync with Allen Bradley and Honeywell devices. What worked for me was using the NTP (Network Time Protocol) server functionality of the Stratix 5700 for time synchronization. Since all your devices will be interconnected through the Stratix 5700, this might be a suitable solution for you as well. Just remember to properly configure your PLCs as NTP clients and set the Stratix switch as the NTP server. You can find the specific steps in the Stratix User Manual or the Rockwell Automation Knowledgebase. Hope this helps!
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Answer: 1. How can I sync time between Honeywell and Allen Bradley using Modbus TCP/IP with Prosoft MVI56E-MNET? - To sync time between Honeywell and Allen Bradley using Modbus TCP/IP with Prosoft MVI56E-MNET, you can set up Contrologix (Allen Bradley) as a slave and Honeywell as the master. Utilize the Prosoft MVI56E-MNET as an intermediary for TCP/IP communication. Ensure proper configuration and communication settings for time synchronization.
Answer: - Challenges in configuring time synchronization with Prosoft MVI56E-MNET may include setting up the correct communication parameters, addressing, and data mapping for Modbus TCP/IP communication between the devices. Troubleshooting connectivity issues and ensuring compatibility between the devices are crucial to successful time synchronization.
Answer: - Yes, there are alternative methods for time synchronization between different PLCs, such as using other communication protocols like Ethernet/IP, OPC UA, or proprietary protocols supported by the PLC manufacturers. Each method may have its own configuration requirements and considerations for achieving accurate time synchronization.
Answer: - The Stratix 5700 switch
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