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Terminating a Low Speed Fault Tolerant CAN Network
Terminating a Low Speed Fault Tolerant CA N Network - neoVI
Main
A pplies to
neoVI Blue, neoVI Red, and neoVI
FIRE
The Low Speed Fault Tolerant CAN network requires each node to be term inated with two resistors. The size of the resistors are based on the overall num ber of nodes in the network .
Each nodes term ination resistors are in parallel. The resulting resistance for all of the resistors should be between 100 and 500 ohm s. neoVI ships with 510 ohm resistors installed.
The term ination resistors are installed in sock ets on the neoVI printed circuit board. They can be replaced easily. Please see the
hardware settings topic
for inform ation on how to change the term ination resistors.
Please see the
TJA1054 data sheet
and related application notes for further inform ation on Low Speed Fault Tolerant CAN network term ination and network design.
neoVI Documentation - (C) Copyright 2000-2019 Intrepid Control Systems, Inc.
Last Update: Thursday, July 09, 2009
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