Optimizing Indradrive Cs and maXYmos (Kistler) Integration via SERCOS Communication

Question:

Hello everyone, I am currently working on a Studio 5000 project that involves integrating a Rexroth Indradrive Cs servo amplifier, a Kistler Joiner, and a maXYmos measuring/control unit. The maXYmos serves as a crucial intermediary for the servo operation, although it seems to be causing some difficulties rather than simplifying the process. The PLC communicates with the maXYmos, which then sends control commands to the servo amplifier through the SERCOS communication protocol. To successfully commission this setup, I have connected via Ethernet IP to the Indradrive servo drive and utilized Indraworks software from Rexroth to configure the Indradrive for compatibility with the SERCOS communication via the maXYmos. Unfortunately, I have encountered challenges during the commissioning process. Despite reaching out to both vendors for assistance, it seems that neither are familiar with the setup of the other. If anyone has experience commissioning a system like this, I would greatly appreciate any insights or guidance. While I have been able to perform basic functions such as jogging, homing, and positioning without the Kistler maXYmos system, the ultimate goal is for the project to operate seamlessly with the maXYmos.

Top Replies

While I work with Indradrives on a daily basis, my knowledge of Kistler is more peripheral. Therefore, I may not be able to provide specific insights on how the Maxymos and Indradrive interact, as that falls under the realm of expertise related to Kistler. Have you been given any examples or sample projects to help you navigate this? I will make an effort to investigate how the master control communicates with the Maxymos. It is likely that the command structure is similar regardless of whether it is through Ethernet IP or Profinet, but further research is needed to confirm this.

It sounds like you're tackling quite a challenge blending these complexities into a harmonious setup. If I understand correctly, your issue stems from the communication between the maXYmos and the other components via SERCOS protocol. Unfortunately, I haven't personally used this particular amalgam, but I would suggest revisiting the configuration settings of the SERCOS communication in both devices. If the configuration is correct, perhaps there's a mismatch in the SERCOS cycle time between your Indradrive Cs servo amplifier and maXYmos. It's also worth checking if the software version used on the Indradrive is fully compatible with your maXYmos. Reach out to their technical support and ask about any known quirks or limitations. Hang in there; a solution always exists. It just takes a little bit of kernel-popping to get there.

Hello there, it seems like you're dealing with quite a complex setup. I haven't worked with this exact configuration but have previously integrated a maXYmos NC module successfully in a different system. One thing you might want to check is whether the communication protocol of all components is configured properly. Since the maXYmos is your main intermediary, it might be worth digging deeper into its ability to work with the SERCOS protocol. Also, ensure that the firmware versions of your devices are compatible. In our setup, we used Kistler's own software, "comoDataCenter", to establish and monitor communication between our devices. This might not solve your problem entirely, but I hope it could give you a start. Good luck!

It sounds like a challenging setup you're dealing with! Have you tried checking the specific SERCOS parameters on both the maXYmos and the Indradrive to ensure they align? Sometimes small configuration mismatches can cause communication issues. Also, make sure that the firmware on all devices is up to date, as compatibility can sometimes hinge on that. If you haven't already, consider consulting the manuals for any troubleshooting tipsβ€”they often have sections dedicated to integration scenarios that could shed some light on your issue. Good luck, and I hope you're able to get everything running smoothly!

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Frequently Asked Questions (FAQ)

FAQ: 1. What is the role of the Kistler maXYmos in the integration setup?

Answer: - The maXYmos serves as an intermediary for the servo operation, facilitating communication between the PLC and the servo amplifier via the SERCOS protocol.

FAQ: 2. What challenges have been encountered during the commissioning process of the setup?

Answer: - Challenges have arisen during the commissioning process despite efforts to configure the Indradrive for compatibility with the SERCOS communication via the maXYmos. The lack of familiarity between vendors has also contributed to the difficulties.

FAQ: 3. How can Indraworks software from Rexroth be utilized in configuring the Indradrive for SERCOS communication?

Answer: - Indraworks software from Rexroth can be used to configure the Indradrive servo drive for compatibility with the SERCOS communication protocol required for communication with the maXYmos system.

FAQ: 4. Have basic functions like jogging, homing, and positioning been successfully performed without the Kistler maXYmos system?

Answer: - Basic functions such as jogging, homing, and positioning have been achieved without the maXYmos system, but the ultimate goal is to operate seamlessly with the maXYmos as an integral part of the project.

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