JANCD-JCP04
May 25, 2026

JANCD-JCP04

JANCD-JCP04 (Yaskawa, full name JANCD-JCP04-1) Overview: The motion control motherboard (Motion Board) of the YASNAC J300 series CNC system of Yaskawa. It is responsible for multi-axis interpolation, trajectory calculation and servo drive coordination. It is the core control board of J300 and has been discontinued.

Description

Basic Information

Brand: Yaskawa (Anson)

Model: JANCD-JCP04-1 (abbreviated as JANCD-JCP04)

Series: YASNAC J300 CNC System (J30 upgraded version)

Category: Motion Control CPU Board (not PLC Board, JCP02B is PLC Board)

Status: Factory discontinued, market mainly consists of second-hand / refurbished / new in stock items

Alias: J300 Type B Motion Board, Part Number DF9202312-C0E Core function

Multi-axis motion control: Up to 8 axes in联动, linear / circular interpolation, high-speed trajectory planning

Servo interface: Compatible with Yaskawa Σ series servo, MECHATROLINK bus high-speed communication

System bus: Connects to J300 system backplane, manages I/O, PLC and display unit

Processing compatibility: Core of precision machine tools such as milling machines, machining centers, turning centers, etc.

Key specifications

Processor: 32-bit high-speed CPU, motion calculation **≤0.1ms**

Control axes: 8-axis, supports spindle + servo axis synchronization

Interfaces: Dedicated motion bus ×1, servo port ×2, I/O connector ×1

Power supply: DC24V (system backplane power supply)

Size / Weight: Approximately 24×21cm, weighs about 2.3kg (5 lb)

Difference from JCP02B

JANCD-JCP04: Motion control board (tube axis motion, interpolation), J300 system

JANCD-JCP02B: PLC control board (tube logic, I/O), J30 system

Applications and alternatives

Compatible with: YASNAC J300 series CNC machine tools, older machining centers


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