YASKAWA JAMSC-B1071 Control Module

YASKAWA JAMSC-B1071 Control Module

Product Overview

YASKAWA JAMSC-B1071 is a high-performance servo control module launched by Yaskawa (YASKAWA) brand. Its core is adapted to the servo drive control requirements in automation systems, and it has both precise motion control and system linkage functions. It can achieve high-precision positioning, speed adjustment, and torque control of servo motors, ensuring smooth equipment operation and improving production efficiency. This module adopts a standardized rack structure design, supports seamless integration with existing automation systems such as PLCs, and has strong environmental adaptability and structural compatibility. It is a key component in optimizing motion control processes and improving system reliability in the field of industrial automation. At present, this model module is available in stock, which can meet the needs of building new systems and maintaining and upgrading existing systems.

Specification parameters

-Core electrical parameters: rated voltage of 200V, rated frequency of 50Hz; compatible with servo motor rated power of 1.5kW, supporting rated speed of 3000rpm, rated torque control accuracy of ± 5%.

-Control interface: equipped with EtherCAT industrial Ethernet interface, supporting high-speed real-time communication, ensuring fast transmission and response of control instructions.

-Output performance: With an output frequency of up to 50kHz, it can achieve high-precision servo drive control and meet the requirements of precision motion control scenarios.

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

-Physical parameters: Weighing approximately 730g, adopting standardized rack installation design, suitable for the conventional installation environment of industrial control cabinets.

Performance characteristics

-High precision multi-mode control: supports induction motor and synchronous motor drive, achieves high-precision speed and torque control through vector control algorithm, and torque control accuracy reaches ± 5%; In situations with PG control, speed response above 50Hz can be achieved. When mechanical rigidity is insufficient, vibration free and overshoot free response can be achieved through acceleration and deceleration compensation (feedforward function).

-Strong environmental adaptability and stability: Using high-quality materials and reinforced design, it can withstand harsh environments such as vibration and dust in industrial sites; Equipped with new online self-learning and adaptive control functions, it can effectively suppress the effects of motor temperature rise and electric/regenerative switching, ensuring long-term stable operation.

-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.

-Efficient data management: With register output function, it can improve the efficiency of system data acquisition and management, providing support for data analysis and optimization of automation control.

-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 JAMSC-B1071 control module, as the core servo control unit of the automation system, operates based on a closed-loop control logic of "instruction reception signal processing drive output state feedback". Firstly, the module receives control commands (such as position, speed, and torque settings) from the upper level controller (such as PLC, industrial computer) through the EtherCAT interface; Subsequently, the internal processor parses and performs operations on the instruction signals, generates precise driving signals using the built-in vector control algorithm, and automatically adapts the control mode according to the motor type; Next, the driving signal is transmitted to the servo motor through a high-frequency output circuit to control the motor to operate according to the set parameters; At the same time, the module real-time collects the operating status signals of the servo motor (such as actual speed, position, current, temperature, etc.), and feeds them back to the upper controller to form a closed-loop control, continuously correcting the driving instructions; In addition, the module adapts to the motor status in real time through online self-learning function, further improving control accuracy and stability. The built-in register can store operating data in real time, providing a foundation for system data management and fault diagnosis.

5、 Precautions

-Voltage matching and capacity inspection: Before installation, it is necessary to confirm that the power supply voltage is consistent with the rated voltage of the module (200V) to avoid module damage caused by voltage mismatch; If a module is used to drive multiple motors in parallel, it is necessary to ensure that the total rated current of the motors is 1.1 times less than the rated output current of the module.

-Safety operation regulations: When wiring, repairing or replacing components, the power must be disconnected first, and touching the terminals while powered on is strictly prohibited to prevent electric shock accidents.

-Correct wiring and accessory usage: The main circuit power supply should be connected to the designated input terminals (such as R/L1, S/L2, T/L3), and it is strictly prohibited to misconnect to the output terminals (such as U/T1, V/T2, W/T3, etc.), otherwise it will cause permanent damage to the module; In single-phase power supply scenarios, only R/L1 and S/L2 terminals should be used, and T/L3 terminals should not be connected; Specialized optional terminals (B1, B2,+1,+2, etc.) can only be connected to designated specialized accessories and are prohibited from connecting to other devices; It is strictly prohibited to install power factor improvement capacitors and surge suppressors on the output side. It is recommended to install DC or AC reactors on the power supply side to improve power factor.

-Standardize grounding settings: The grounding terminals must be strictly connected according to local grounding regulations to avoid sharing grounding with welding machines, motors, and other equipment. When multiple modules are used side by side, they must be independently grounded, and grounding wire circuits are prohibited to prevent electric shock or fire risks.

-Professional operation: The parameter setting, system integration, and fault maintenance of modules need to be completed by professional technicians to avoid system failures or equipment damage caused by non professional operations.