Contemporary-control-systems CANPCI Manual do Utilizador descarregar pdf

CANPCI Series

TR LSO

CONTEMPORARY

A Line of CANbus

Network Interface Modules for PCI Bus Computers

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The CANPCI Series of Controller Area Network (CAN) adapters provide

eldbus access to PCI bus computers. CAN is the Data Link layer technology

used by CANopen, DeviceNet and Smart Distributed System. The CANPCI

supports 8-bit transfers and takes advantage of the high-speed PCI bus. The

CANPCI-DN implements the DeviceNet physical layer. The CANPCI-CO

provides a CANopen physical layer.

The CANPCI features the Philips SJA1000 CAN stand-alone controller chip

which is used widely in both the automotive and industrial environments.

Besides being backward compatible with the older 82C200, the SJA1000 has

more features than its predecessor. The 82C200 is restricted to BasicCAN

(11-bit identiers) whereas the SJA1000 operates in either BasicCAN mode or

the newer PeliCAN mode which supports the CAN 2.0B specication (29-bit

identiers). The SJA1000 maintains extended frame passivity while in the

BasicCAN mode.

The SJA1000 operates from a 16 MHz clock and features a larger receive

buffer and better acceptance-ltering — including the ability to extend the

acceptance mask to the data eld. It has the capability to operate at data rates

as great as 1 Mbps.

Optically-isolated transceivers provide reverse voltage and short-circuit

protection for either the CANPCI-DN (implementing the DeviceNet 5- position

open style connector) or the CANPCI-CO (implementing the CANopen DB-9

connector as dened by CAN in Automation).

The PeliCAN mode includes:

• Error counters with read/write access

• Programmable error warning limit

• Last error code register

• Error interrupt for each CAN bus error

• Arbitration lost interrupt with detailed bit position

• Single-shot transmission (no re-transmission)

• Listen only mode (no acknowledge, no active error ags)

• Hot plugging support (software driven bit rate detection)

• Acceptance lter extension (4-byte code, 4-byte mask)

• Reception of ‘own’ messages (self reception request)

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Resumo do Conteúdo

Página 1 - CANPCI Series

CANPCI SeriesCONTR LSO®CONTEMPORARYA Line of CANbus® Network Interface Modules for PCI Bus ComputersThe CANPCI Series of

Página 2

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Página 3 - 

Power RequirementsEnvironmentalOperating temperature: 0°C to +60°CStorage temperature: –40°C to +85°CData Rates50 kbps,

Página 4 - Support Files

HARDWARE: The CANPCI can be installed in any PCI computer bus. With power removed from the computer, remove its cover. Take

Página 5 - CANbus Transceiver Power

CANbus Transceiver PowerThe  takes it transceiver power from the host computer, but an onboard DC-DC converter provides

Página 6

Contemporary Controls (CC) warrants this product to the original purchaser for two years from the product shipping date. Product

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