Product Short Description
Product Brief Introduction
JAPMC-CP2230-E is Yaskawa’s dedicated motion control processor board belonging to the JAPMC (Just Another Programmable Multi Controller) platform, designed for multi-servo axis high-precision closed-loop motion control. It serves as the core motion computing unit inside Yaskawa MP machine controller rack, supporting analog servo drive connection, real-time position/speed/torque loop calculation, pulse sequence generation and multi-axis synchronous interpolation control for automated machinery production lines.
Description
Core Technical Specifications & Performance Parameters
- Axis Control Capacity
Support maximum 2 independent servo axes per module; compatible with SGDA, SGDB, SGDM, SGDH, Σ7 series Yaskawa analog servo amplifiers
- Control Cycle & Sampling Precision
Fixed deterministic motion control cycle 500 μs; analog speed/torque output resolution 16-bit differential signal
- Signal Interface Configuration
- CN1/CN2 dual servo connection connectors for each controlled axis
- Differential 5 V A/B/Z phase pulse encoder input channels for position feedback
- Analog ±10 V speed reference output, ±10 V torque reference output per axis
- Universal isolated digital input/output terminals for servo enable, alarm reset and home position signal
- Communication Interfaces
Onboard 100 Mbps Ethernet port, RS-485 serial bus for host PLC HMI data exchange
- Power Supply Demand
Module logic power: 24 VDC auxiliary supply, operating voltage tolerance range 20 VDC – 28 VDC
- Environmental Working Parameters
Operating temperature: 0 °C ~ +55 °C; storage temperature: -20 °C ~ +70 °C; relative humidity 5% – 90% non-condensing
- Physical Dimension & Weight
Standard rack plug-in PCB module: 165 mm (height) × 100 mm (width) × 32 mm (depth); net weight 0.36 kg
Material Composition & Structural Features
- Circuit substrate: FR4 high-temperature PCB with aluminum alloy heat sink mounted on main processor chip for passive cooling
- Connector components: Black plastic multi-pin locking servo connectors, gold-plated contact pins to resist oxidation in humid factory environment
- Mechanical structure: Integrated rack edge plug interface, plastic anti-static frame surrounding PCB circuit area
- Internal core hardware: High-speed motion DSP processor, isolated analog operational amplifiers, differential line driver chips, EEPROM parameter storage chip
- Status indication: Front panel single-color LED indicators for power supply, axis running status, servo fault alarm and Ethernet communication
Working Principle
Receives motion program commands downloaded from upper-level MP series main controller via rack backplane bus. Internal DSP processor executes closed-loop position, speed and torque PID control algorithms with fixed 500 microsecond scan cycle. Output standardized ±10 V analog reference signals to servo drives through isolated analog channels; simultaneously collects differential encoder pulse feedback signals from servo motor encoders to form fully closed-loop position correction control. Supports linear interpolation, circular interpolation, electronic cam and master-slave axis synchronous following functions, digital I/O channels handle servo enable, fault reset and limit switch interlock signals in real time.
Application Scenarios
- Precision packaging machinery, vertical injection molding auxiliary axis positioning
- CNC automated cutting equipment, textile weaving looms multi-servo synchronization
- Lithium battery production winding, slitting high-speed precision motion platforms
- Automated assembly robots, electronic component pick-and-place equipment
Installation Requirements
- Install inside Yaskawa MP series standard vertical control rack, slide into dedicated motion module slot and lock with plastic buckle
- Servo motor encoder and control signal cables must be shielded differential twisted pair, cable length limited to maximum 20 meters
- Maintain 10 mm vertical gap between adjacent rack modules for heat sink air circulation
- Cabinet forced ventilation required for continuous full-load operation above 45 °C ambient temperature
- All signal cable shielding single-ended grounded to cabinet PE ground terminal
Operation & Maintenance Precautions
- Do not connect voltage exceeding ±12 V to analog speed/torque output terminals; overvoltage damages internal amplifier chips
- Motion parameters only modified via Yaskawa MotionWorks IEC programming software
- Avoid installation location near welding equipment, high-power inverters to prevent strong electromagnetic interference
- If servo fault LED triggers, cut off 24 V module power before checking wiring connection
- Conduct connector pin cleaning with anti-static cloth every 12 months for long-term continuous production line operation
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