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PCI-1245L
4-axis Stepping and Servo Motor Control Universal PCI Card

  • Encoder input is 4 MHz for 4xAB mode, 1 MHz for CW/CCW mode
  • Pulse output up to 1 Mpps and the output type can be switched to differential or single-end by jumper setting
  • Supports 2 axis linear interpolation
  • Supports T/S-curve
  • Supports speed override
  • Hardware emergency input
  • Watchdog timer
  • Supports programmable acceleration/deceleration rate
  • Programmable interrupt
  • RDY dedicated input channels & SVON/ERC dedicated output channels are switchable for general input and output purposes
The PCI-1245L is a 4-axis universal PCI card (supporting both 3.3 V and 5 V signal slots) stepping/pulse-type servo motor control card designed for entry-level applications which need to control interpolation, synchronization among multiple axes, with SoftMotion algorithm inside to perform the motion trajectory and precise movement. The PCI-1245L utilizes the high-performance FPGA to calculate the motion trajectories, synchronization timing control for multiple axes and input/output handling to offer functionality, such as 2 axis linear interpolation, T/S-curve, speed override, programmable acceleration/deceleration rate, 16 home modes and so on. In addition, all Advantech motion controllers use the “Common Motion API” architecture which is a unified user programming interface and graphical utility. This architecture saves application maintenance and upgrades. Programmers can benefit from integrating any Advantech SoftMotion controller without changing large amounts of the application code. User-friendly examples decrease programming load, helping users complete configuration and diagnosis easily.

Product Specifications Download Spec

  • Part Number
  • Details
Counter/Encoder Input
  • Counting Range
Encoder Type and Interface
  • Counts per Enc. Cycle
  • Input Range
  • Input Type
  • Max. Input Frequency
Frequency
  • Signal Input
General
  • Connectors
  • Humidity (Operating)
  • Humidity (Storage)
Local I/O
  • General Input Signal
  • General Output Signal
Pulse Type Motion Control
  • Interpolation
  • Max. Output Speed
  • Motor Driver Support
  • Pulse Output Type
  • Step Count Range
  • Velocity Profiles

Counter/Encoder Input

  • Counting Range

    PCI-1245L-AE 32-bit

Encoder Type and Interface

  • Counts per Enc. Cycle

    PCI-1245L-AE x1, x2, x4 (A/B phase only)
  • Input Range

    PCI-1245L-AE 0~1 VDC for low; 3.5~5 VDC for high
  • Input Type

    PCI-1245L-AE Quadrature (A/B phase) or up/down
  • Max. Input Frequency

    PCI-1245L-AE 4 MHz under x4 A/B phase mode

Frequency

  • Signal Input

    PCI-1245L-AE Logic level 1: 10~30 VDC
    Logic level 0: 0~3 VDC

General

  • Connectors

    PCI-1245L-AE 1 x 100-pin SCSI female connector
  • Humidity (Operating)

    PCI-1245L-AE 5~95% RH (non-condensing)
  • Humidity (Storage)

    PCI-1245L-AE 5~95% RH (non-condensing)

Local I/O

  • General Input Signal

    PCI-1245L-AE Input voltage: 24Vdc Max.
    Input delay: 100us 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

    PCI-1245L-AE Output voltage: Open collect 24Vdc Max
    Output delay: 100us Max. (isolation delay)
    Sink current: 100mA 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

    PCI-1245L-AE 2-axis linear interpolation
  • Max. Output Speed

    PCI-1245L-AE 1 Mbps
  • Motor Driver Support

    PCI-1245L-AE Pulse-type servo/stepping
  • Pulse Output Type

    PCI-1245L-AE Pulse/direction (1-pulse, 1-direction type) or CW/CCW (2-pulse type)
  • Step Count Range

    PCI-1245L-AE ±2, 147, 483, 646
  • Velocity Profiles

    PCI-1245L-AE T-Curve, S-Curve

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