YASKAWA JANCD-MSV01B circuit board

YASKAWA JANCD-MSV01B circuit board

Product Overview

YASKAWA JANCD-MSV01B is a servo system dedicated control circuit board launched by Yaskawa (YASKAWA) brand. Its core positioning is instruction interaction, status feedback, and precise control of ∑ - V and other series servo systems. It has powerful servo control signal processing, high-speed data transmission, and multi device collaborative linkage capabilities, which can achieve seamless communication between the controller, servo driver, and servo motor, and accurately transmit position commands, speed commands, torque commands, and motor operating status data. This circuit board adopts a modular structure design and is compatible with Yaskawa Industrial ™ The series control system and mainstream servo equipment support live plugging and redundant configuration, with excellent environmental adaptability and operational stability. They are the core components for improving servo system control accuracy, optimizing motion control coordination, and ensuring stable and efficient automated production processes. At present, there is sufficient stock supply of this model of circuit board, which can meet diverse needs such as supporting new servo systems, upgrading existing motion control systems, and equipment maintenance.

Specification parameters

-Core electrical parameters: rated voltage DC 24V, rated power consumption ≤ 25W; equipped with high-performance servo control processor, instruction processing speed up to 0.5 μ s/step, supporting multi axis servo synchronous control; Working temperature range -10 ℃~60 ℃, relative humidity ≤ 90% RH (no condensation), suitable for complex environments in precision machining workshops, ensuring stable operation; Suitable for servo systems such as the ∑ - V series, it can meet the control requirements of servo motors in the power range of 0.1kW to 15kW.

-Communication Interface and Protocol: Equipped with MECHATROLINK-III high-speed servo communication interface (communication speed up to 100Mbps) and RS-485 communication interface, supporting mainstream industrial communication protocols such as Modbus RTU and Profibus DP; Equipped with a dedicated communication adaptation module for servo systems, it can achieve rapid docking with ∑ - V series servo drives, support precise transmission of specialized data such as position commands, speed commands, torque commands, motor speed, load current, fault status, etc., and adapt to the equipment interconnection requirements of precision motion control systems.

-Control and communication performance: Supports up to 8-axis servo synchronous control, with automatic instruction parsing and precise execution functions, can achieve high-precision position positioning and speed adjustment of servo motors, with positioning control accuracy of ± 1 pulse; Built in data caching and verification mechanism, data transmission error rate ≤ 10 ⁻⁹, ensuring the integrity and accuracy of control instructions and operational data; Equipped with communication fault automatic switching function, coupled with redundant configuration, it can achieve uninterrupted switching of communication links, ensuring the continuous operation of the motion control system.

-Certification standards: Passed CE and UL international safety certifications, in compliance with industrial equipment safety operation standards.

-Physical parameters: Weight approximately 620g, size in accordance with Yaskawa standard servo system installation specifications (120 × 150 × 80mm); The protection level reaches IP20, suitable for installation environment inside industrial control cabinets, effectively preventing dust and foreign objects from entering, and suitable for workshop scenarios such as precision machining and electronic component assembly.

Performance characteristics

-Multi protocol compatibility and servo specific adaptation: relying on rich communication interfaces and protocol support capabilities, seamless interconnection between servo systems and control devices of different brands and protocols can be achieved without the need for customized interface development, reducing the integration complexity of motion control systems; Equipped with a dedicated communication driver for the built-in servo system, it can quickly adapt to servo drivers and motors such as the ∑ - V series, achieving plug and play communication and control, greatly improving the flexibility of motion control system expansion.

-Strong environmental adaptability and high reliability: using industrial grade high stability components and anti-interference circuit design, it has good electromagnetic interference suppression ability. Through electromagnetic compatibility (EMC) testing, it can operate stably in complex electromagnetic environments such as precision machining workshops; Supporting power redundancy and communication link redundancy, with complete power fluctuation suppression function, adapting to slight voltage fluctuations in industrial power grids, ensuring continuous and reliable communication and control between servo systems and control centers.

-Convenient integration and debugging: Provides detailed installation guidance and simplified setup process, supports seamless compatibility with various industrial automation systems, and can efficiently complete integration whether building new systems or upgrading old systems.

-Comprehensive fault diagnosis and convenient maintenance: It has a complete fault self diagnosis function, which can detect communication link interruptions, protocol mismatches, node offline abnormalities, power failures, and servo system operation abnormalities (such as overload, excessive position deviation, encoder faults, etc.) in real time. Alarm signals are sent through LED indicator lights and communication interfaces, and fault codes are recorded; Support live plugging and online replacement, the module can automatically identify and configure servo adaptation parameters, and maintenance can be completed without stopping the machine, greatly reducing downtime losses; Support real-time storage and export of communication logs and servo operation data, providing data support for system maintenance and motion control optimization.

-Safety compliance: Complies with international safety standards and electromagnetic compatibility requirements, comes with a comprehensive electrical protection design, and reduces equipment operational risks.

Working principle

The YASKAWA JANCD-MSV01B circuit board serves as the core control and communication unit of industrial motion control systems, and its working principle is based on the full process servo control logic of "instruction reception parsing processing servo drive state feedback fault switching". Firstly, the circuit board receives servo control commands (such as position positioning, speed adjustment, torque control, etc.) from control centers, PLCs, and other devices through various communication interfaces. At the same time, it receives operational data of ∑ - V series servo drivers and motors (such as motor speed, load current, actual position, encoder signals, fault status, etc.) through dedicated servo communication interfaces; Subsequently, the internal high-performance servo control processor performs high-speed parsing and arithmetic processing on the received instructions and data, converts the control instructions into precise control signals recognizable by the servo drive, and compares and analyzes the motor operation data with the set values; Next, according to the preset control rules, the control signal is transmitted to the servo driver through the MECHATROLINK-III high-speed servo communication interface to drive the servo motor to move according to the set parameters, achieving high-precision position positioning and speed adjustment; At the same time, the circuit board provides real-time operational status data of the servo system to the control center for visual monitoring; In addition, the internal fault diagnosis circuit continuously monitors the operating status. Once an abnormality is detected, an alarm is immediately triggered and a fault code is recorded. If a redundant link is configured, it automatically switches to the backup link to ensure the continuous and reliable operation of the motion control system communication and control.