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PLUS+ Tools => PLUS+1 GUIDE => Topic started by: paterianus on January 31, 2011, 05:05:25 PM

Title: CAN fault shutdown
Post by: paterianus on January 31, 2011, 05:05:25 PM
Is there a simple method of disabling outputs on a CAN bus fault?
Title: Re: CAN fault shutdown
Post by: Neil on January 31, 2011, 08:07:08 PM

You could use the message received flag in a CAN buffer in conjunction with a off delay, something similar to this should be used anyway as a matter of safety. If no message is received the switch resets to zero after 1 second.
Neil.




(http://img407.imageshack.us/img407/5110/offdelay.jpg)