⚙️ AC690 Parker Obsolete – System Upgrade Challenges
The Parker AC690 drive from Parker Hannifin has been widely used in industrial applications such as packaging printing machines, steel production lines, and cable manufacturing systems.
However, the AC690 has now become obsolete, leading to several risks:
- Difficulty in sourcing replacement units
- Limited availability of spare parts
- Increased risk of extended machine downtime
- Lack of long-term operational reliability
👉 Therefore, upgrading to a new platform such as the Parker AC30 is an inevitable and future-proof solution.
🔄AC30 Parker – A Flexible Replacement and Integration Solution
The Parker AC30 is a new-generation drive designed to replace legacy products such as the Parker AC690, offering enhanced integration capabilities.
✔ Compatibility with Existing Systems
- Supports Profibus via optional communication module
- Easily integrates into existing PLC systems
- Suitable for phased system upgrades
👉 Enables drive-by-drive replacement without requiring major changes to the overall system architecture.
✔ High Performance and Stability
- Precise vector control
- Fast dynamic response with smooth operation
- Suitable for applications such as printing machines, web tension control, and speed synchronization
✔ Ready for Modern Industrial Communication
- Supports a wide range of industrial communication protocols: Ethernet, Modbus TCP, PROFINET, Profibus, etc.
- Enables easy system expansion and future scalability
⚠️ Key Considerations When Replacing AC690 with AC30
🔴 Not a Direct 1:1 Replacement
- Drive reconfiguration is required
- I/O signals and communication mapping must be redefined
🔴 Requires Re-integration into Profibus and Other Communication Networks
- The Parker AC30 supports a wide range of communication modules, meeting modern industrial standards
- Data exchange and synchronization with the PLC must be properly configured
🔴 Control Parameters Must Be Re-Optimized
- Speed tuning is required
- Ensure operating characteristics match the original system behavior
🏭 Case Study: Integrating AC30 into a Profibus System for a Packaging Printing Machine
A real project has been successfully implemented with the following configuration:
- Application: Packaging printing machine
- PLC: Mitsubishi PLC
- Communication: Profibus
- Legacy drive: Parker AC690
- Solution: Parker AC30

✔ Implementation Approach
- Replaced the Parker AC690 with the Parker AC30
- Integrated the AC30 into the existing Profibus network of the Mitsubishi PLC
- Retained the overall control system architecture
- Reconfigured communication settings and drive parameters
✔ Results Achieved
- The system operates as stable as the original setup
- Smooth and reliable communication between PLC and drive
- No communication errors observed
- Ensured continuous and uninterrupted production

👉 This solution demonstrates an effective upgrade approach without impacting the existing system.
🔥 Benefits of Integrating AC30 as a Replacement for AC690
- Eliminates risks associated with obsolete equipment
- Leverages the existing Profibus system
- Ensures stable operation equivalent to the original system
- Minimizes system modifications
- Enables easy future expansion and scalability
📞 AC690 Upgrade Consulting & Solutions
If your system is currently using the Parker AC690, migrating to the Parker AC30 is not just a replacement, but a comprehensive upgrade of your drive system.
👉 We provide:
- System assessment and solution consulting
- Integration design tailored to existing systems
- On-site programming, configuration, and commissioning
✔ Genuine products from Parker Hannifin
✔ Experienced engineering team
✔ Fast nationwide deployment and support
👉 Contact us now for the most suitable solution!
📧 Email: info@kythuatviet.vn

