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PCI-1245

基於DSP的 4軸運動控制通用PCI卡

  • 4xAB模式的編碼器輸入為10 MHz,CW/CCW模式為2.5 MHz
  • 脈衝輸出高達5 Mpps
  • DSP設計的軌跡規劃內存緩衝區(10K點)
  • 支援E-Gear和螺旋插補
  • 支援E-CAM,提供256個點來描述位於DSP的CAM輪廓緩衝區
  • 硬體緊急輸入
  • 監視計時器
  • 通過ORG和索引信號進行位置鎖存
  • 位置比較觸發高達100 KHz,DSP中的內存緩衝區高達100K點
  • 可編程中斷
  • 通過半閉迴路脈衝列控制支援龍門模式
  • RDY/LTC專用輸入通道和SVON/CMP/CAM-DO/ERC專用輸出通道可切換為一般輸入和輸出用途

認證:

技術資源連結:

產品型錄 技術文件下載

規格

Counter/Encoder Input
Counting Range
  • 32-bit
Encoder Type and Interface
Counts per Enc. Cycle
  • x1, x2, x4 (A/B phase only)
Input Range
  • 0~1 VDC for low; 3.5~5 VDC for high
Input Type
  • Quadrature (A/B phase) or up/down
Max. Input Frequency
  • 10 MHz under x4 A/B phase mode
Frequency
Signal Input
  • Logic level 1: 10~30 VDC
    Logic level 0: 0~3 VDC
General
Connectors
  • 1 x 100-pin SCSI female connector
Humidity (Operating)
  • 5~95% RH (non-condensing)
Humidity (Storage)
  • 5~95% RH (non-condensing)
Local I/O
General Input Signal
  • Input voltage: 24 VDC Max.
    Input delay: 100 us Max. (isolation delay)
    Signal:
    EMG (emergency stop)
    ORG, LMT+, LMT-
    INPOS (in position signal)
    LTC (counter latch)
    RDY (servo ready)
    ALARM (servo alarm)
General Output Signal
  • Output voltage: Open collect 24 VDC Max
    Output delay: 100 us Max. (isolation delay)
    Sink current: 100 mA per channel
    Signal:
    CMP (position compare in range output)
    SVON (servo on)
    RALM (reset driver alarm)
    ERC (counter clear signal)
Pulse Type Motion Control
Interpolation
  • 2 to 4-axis linear, 2-axis circular, X-Y plane with Z thread helical interpolation
Max. Output Speed
  • 5 Mbps
Motor Driver Support
  • Pulse-type servo/stepping
Pulse Output Type
  • Pulse/direction (1-pulse, 1-direction type) or CW/CCW (2-pulse type)
Step Count Range
  • ±2, 147, 483, 646
Velocity Profiles
  • T-Curve, S-Curve