Introduction
The Yokogawa F3NC34-0N Positioning Module is a high-performance multi-axis motion control module designed for FA-M3 PLC systems, delivering precise and synchronized positioning control for advanced industrial automation applications.
As a 4-axis pulse-output positioning unit, it generates high-speed position reference signals for servo motors, stepper motors, and other motion control devices. It is engineered for applications requiring fast response, complex interpolation, and highly accurate multi-axis coordination in demanding production environments.
Technical Specifications
| Parameter | Specification |
|---|
| Model | F3NC34-0N |
| Module Type | Positioning Module (Pulse Output) |
| Series | FA-M3 |
| Control Axes | 4 axes |
| Output Type | Pulse + Direction / CW-CCW / A-B phase |
| Max Output Frequency | Up to 5 Mpps (servo), 1 Mpps (stepper) |
| Pulse Interface | RS-422A differential line driver |
| Encoder Input | 4-channel ABS / incremental encoder support |
| Interpolation Modes | Linear, circular, helical |
| Control Modes | PTP, pattern operation, direct operation |
| Position Range | -2,147,483,648 to +2,147,483,647 pulses |
| Speed Range | Up to 5,000,000 pulses/s |
| Acceleration Control | Trapezoidal / S-curve profiles |
| Data Storage | Flash ROM (100,000 rewrite cycles) |
| Startup Time | ~0.15 ms (single axis control) |
| Power Consumption | Approx. 540 mA @ 5 V DC |
| Mounting | FA-M3 base unit slot |
| Operating Temperature | 0°C to 55°C |
| Storage Temperature | -20°C to 75°C |
| Humidity | 10–90% RH (non-condensing) |
| Dimensions (W × H × D) | 28.9 × 100 × 83.2 mm |
| Weight | Approx. 0.18–0.25 kg |
Applications
The F3NC34-0N is widely used in high-precision motion control systems where synchronized multi-axis positioning is required. Typical applications include:
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CNC auxiliary motion control systems
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Industrial robotics and pick-and-place machines
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Semiconductor and electronics assembly equipment
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Packaging, labeling, and filling machines
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Automated inspection and measurement systems
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Multi-axis conveyor and indexing systems
Its 4-axis capability makes it ideal for compact yet powerful motion control architectures.
Advantages
One of the key advantages of the F3NC34-0N is its 4-axis simultaneous control capability, allowing synchronized motion across multiple mechanical axes within a single module.
It supports high-speed pulse output up to 5 Mpps, enabling extremely fast and accurate servo positioning for high-performance automation systems.
The module provides advanced interpolation functions, including linear, circular, and helical motion control, making it suitable for complex trajectory applications.
Its high-resolution encoder feedback support (4 channels) enhances positioning accuracy and system stability during dynamic motion.
Additionally, the module integrates seamlessly into the FA-M3 ecosystem, enabling coordinated operation with I/O, communication, and CPU modules for unified automation control.
Technical FAQs
1. How many axes does the F3NC34-0N control?
It supports 4-axis motion control.
2. What is the maximum pulse output speed?
Up to 5 Mpps for servo motors.
3. What types of interpolation are supported?
Linear, circular, and helical interpolation.
4. Does it support encoder feedback?
Yes, it supports 4-channel absolute and incremental encoders.
5. What motion modes are available?
PTP, pattern operation, and direct operation modes.
6. Is it suitable for high-speed machines?
Yes, it is designed for high-speed industrial motion systems.
7. What PLC system is it compatible with?
It is designed for Yokogawa FA-M3 PLC platforms.
8. Can it control servo and stepper motors?
Yes, both motor types are supported via pulse output.
9. What is its typical response time?
Approximately 0.15 ms for single-axis positioning.
10. Is it suitable for synchronized multi-axis systems?
Yes, it is specifically designed for coordinated 4-axis control.
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