PCI-1274
Multiple 12/16 Channel Latch/Compare Trigger Function
- 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
- Support velocity motion
- Supports speed override
- Supports T/S-curve and programmable acceleration/deceleration rate
- Support 16 Home modes
- Support programmable interrupt
- Latch and Compare max. frequency up to 1kHz
- PCI-1274-12AE support 12-ch latch and 12-ch Compare function
- PCI-1274-16AE support 16-ch latch and 16-ch Compare function
The PCI-1274 is a basic motion control PCI card with multi-latch/compare trigger function. PCI-1274 utilizes the high-performance FPGA to provide Point-to-Point, Latch and Compare Trigger with a SoftMotion algorithm inside to perform precise position control. PCI-1274 also has internal FIFO to enable high speed position compare and trigger pulse output. Users can link compare trigger outputs to latch inputs one by one, or link all compare trigger outputs to single channel of latch input only. Integrating a camera and sensor realizes AOI applications such as linear screw, and IC and vision inspection sorting machine. 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 workload, helping users complete configuration and diagnosis easily.
Specifications
| Part Number | PCI-1274-12AE |
|---|---|
| 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-axis linear interpolation |
| Max. Output Speed | 1 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 |
