Counter/Encoder Input

• Counting Range

  PCI-1274-12AE

  32-bit

Encoder Type and Interface

• Counts per Enc. Cycle

  PCI-1274-12AE

  x1, x2, x4 (A/B phase only)

• Input Range

  PCI-1274-12AE

  0~1 VDC for low; 3.5~5 VDC for high

• Input Type

  PCI-1274-12AE

  Quadrature (A/B phase) or up/down

• Max. Input Frequency

  PCI-1274-12AE

  10 MHz under x4 A/B phase mode

Frequency

• Signal Input

  PCI-1274-12AE

  Logic level 1: 10~30 VDC Logic level 0: 0~3 VDC

General

• Connectors

  PCI-1274-12AE

  1 x 100-pin SCSI female connector

• Humidity (Operating)

  PCI-1274-12AE

  5~95% RH (non-condensing)

• Humidity (Storage)

  PCI-1274-12AE

  5~95% RH (non-condensing)

Local I/O

• General Input Signal

  PCI-1274-12AE

  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

  PCI-1274-12AE

  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

  PCI-1274-12AE

  2-axis linear interpolation

• Max. Output Speed

  PCI-1274-12AE

  1 Mbps

• Motor Driver Support

  PCI-1274-12AE

  Pulse-type servo/stepping

• Pulse Output Type

  PCI-1274-12AE

  Pulse/direction (1-pulse, 1-direction type) or CW/CCW (2-pulse type)

• Step Count Range

  PCI-1274-12AE

  ±2, 147, 483, 646

• Velocity Profiles

  PCI-1274-12AE

  T-Curve, S-Curve