Omron FQM1 Flexible Motion Controller System (MC233 + CM02 + MMP22)
Product Overview
The Omron FQM1 series is a flexible motion controller system designed for high-speed, multi-axis coordinated motion control. The typical set comprises the FQM1S-MC233 CPU unit, the FQM1-CM02 power supply/communication module, and the FQM1-MMP22 I/O expansion module. This modular system is ideal for camless press controls, flying cut-to-length applications, and electronic gearing in packaging machinery.
FQM1S-MC233 CPU Unit
Model: FQM1S-MC233
Control Method: SmartDrive Plus (proprietary motion algorithm)
Maximum Controlled Axes: 4 axes
Cam Positioning: Electronic camming (master-slave)
Coordinate Systems: 4 groups (2 axes/group) or 2 groups (3 axes/group) with interpolation
Data Link: Dedicated high-speed bus to I/O modules
Program Memory: Battery-backed RAM
FQM1-CM02 Power Supply and Communication Module
Model: FQM1-CM02
Supply Voltage: 24 VDC
Communication Ports: RS-232C (to host), RS-422 (to other FQM1 units)
Expansion Interface: Connects to MC233 and MMP22
FQM1-MMP22 I/O Module
Model: FQM1-MMP22
Digital Inputs: 16 points (24 VDC)
Digital Outputs: 8 points (transistor, 0.5 A)
Analog Inputs: 2 channels (0-10V or 4-20mA)
Encoder Inputs: 2 channels (phase-A/B, 200 kHz)
Advanced Electronic Cam and Flying Cut Functions
The FQM1 system excels in applications requiring master-slave synchronization. The electronic cam function allows the controller to create cam profiles in software, eliminating mechanical cams and providing flexible changeover. The flying cut capability synchronizes a cutter to a continuously moving material, with precise registration using encoder feedback. The system also supports electronic gearing, where slave axes follow a master encoder ratio.
Fast Communication and High-Speed Interrupts
The MC233 communicates with I/O modules via a high-speed data link (cycle time as low as 0.5 ms). The system also supports high-speed interrupts (20 µs response) for input triggers, making it suitable for high-production-rate machinery.
Programming Environment
Configuration and programming are done using Omron’s CX-One software (CX-Motion Pro). The controller supports motion-specific commands (MOVEL, CAM, GEAR) along with standard PLC ladder logic for machine sequencing. Up to 8 cam profiles can be stored and switched on the fly.
Industrial Applications
High-speed press feeders and transfer systems
Rotary knife cutters and packaging slitters
Labeling machines with registration control
Automated assembly lines requiring electronic cam
Conclusion
The Omron FQM1 flexible motion controller system (MC233, CM02, MMP22) delivers powerful, high-speed motion control with electronic cam and flying cut capabilities. Its modular design and dedicated I/O make it an excellent choice for advanced packaging and converting applications.
