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ГК Атлант Инжиниринг – официальный представитель в РФ и СНГ
+7(495)109-02-08 sales@bbrc.ru www.bbrc.ru
DeviceNet is a cost effective solution to one kind application of control
area network. It reduces the connection wires between devices and provides
rapid troubleshooting rejection function. The transfer rate can be up to
500Kbps within 100 meters. The transfer distance can be up to 500 meters in
125Kbps (See Table 1.1). It allows direct peer to peer data exchange between
nodes in an organized and, if necessary, deterministic manner. Master/Slave
connection model can be supported in the same network. Therefore,
DeviceNet is able to facilitate all application communications based on a
redefine a connection scheme. However, DeviceNet connection object strands
as the communication path between multiple endpoints, which are application
objects that is needed to share data.
Baud rate (bit/s)
Table 1.1 The Baud rate and the Bus length
PISO-DNS100(U) can represent an economic solution of DeviceNet
application and be a DeviceNet multi-slave station. The PISO-DNS100(U) can
be used to emulate up to 10 virtual slave devices and acts as Group 2 only
Server on the DeviceNet network. It supports up to 512 bytes of input & 512
bytes of output data. Each MAC ID can be set by program and would save into
the EEPROM inside the board. The PCI board also has an optically isolated
CAN interface. If you want to develop your own Windows applications, it is made
to use any development language (VB,VC,BCB...) easily. This offers a
standardized API (DLL) with simple functions for card initialization and process
data exchange.
PISO-DNS100(U) has an independent CAN bus communication port with
the ability to cover a wide range of DeviceNet applications. Besides, PISO-
DNS100(U) uses the new CAN controller Phillips SJA1000T and transceiver
82C250, which provide bus arbitration, error detection with auto correction and
re-transmission function. It can be installed on almost any windows-based
system, for example Win2000/WinXP. It is popularly applied in the industrial
automation, building automation, vehicle, marine, and embedded control
network. Therefore, that is an easy way to develop the DeviceNet virtual slave
station with PISO-DNS100(U).
PISO-DNS100(U) DeviceNet Slave API functions User's Manual (Ver: 1.1)
Max. Bus length (m)
500 K
250 K
125 K
100
250
500
2010/01/07
5
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