Tria-Link 适配器，实现与主机 PC 连接
Tria-Link PCI适配器 TL
Tria-Link PCI Express® 适配器 TL在 Triamec 驱动器和 PC 之间建立Tria-Link连接。
在主机 PC 端，适配器使用Windows 或Beckhoff TwinCAT下的TAM API进行编程。
此卡需要一个PCI-e插槽，根据 PCIe-2.1 标准，数据宽度为 x1。所有常见的 PC 都满足此要求。
TL 有 8 个实时表，共有 524'000 个条目，可用来实现多种功能。例如，实现存储并执行预先计算的多轴路径。另一个特点是可以不断地重新加载路径目标数据。这些表被设计为 FIFO，路径可以是任意长度。
配备Tria-Link Observer，可通过 USB 访问。笔记本电脑可以通过 USB 端口连接用于诊断目的，例如调试、参数调整和过程数据记录。PC 上的应用程序（例如 TwinCAT）不会受到干扰。
技术参数
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TL
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| DMA | DMA support greatly minimizes CPU load on the PC containing the card, e.g. when logging or scoping over the Tria-Link. When using Beckhoff TwinCAT, TL can communicate the actual position to the CNC at 1-2 kHz in real-time. | |
| PC Interface | PCI Express® v2.1, Lane Width 1x with 2.5Gb/s according to PCIe-1.0 standard. | |
| Fieldbus-Communication |
Tria-Link, Fieldbus, based on a double 100Mbps Ethernet link.
Multi-Master feature allows for direct drive to drive communcation. |
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| USB Interface / Observer | USB 2.0 High-Speed Device Interface with 480Mb/s. The Observer Interface allows the non-invasive connection of a Windows-Notebook with TAM-Explorer to the Tria-Link Network. The operator can do all tasks of commissiong, axes tuning and full speed, real time data logging (100kHz). | |
| Power | Delivered through the PC Interface, 2.5W max. | |
| Software | Triamec TAM API for Microsoft® .NET Framework; Beckhoff TwinCAT mit CNC | |
| Memory | 32MBytes for data buffering (Direct Feed feature and data logging). | |
| Direct Feed | 8 hard real-time tables/buffers with up to 524,000 Tria-Link packets, fully programmable number of packets to send to the connected servo-drives on the Tria-Link and programmable time step per sending. (I.e. send every 100μs two packets of data to servo-drive no. X, 1 to servo-drive no. Y) | |
| 外形尺寸 | wxhxd 22x80x113 mm | |
Subject to technical changes.
Key to the new product and option nomenclature from fall 2020.