Loss of CAN messages when sending flow sensor values (Tx)
Karansinh Kurane
Posted on 25.02.2025 00:47
Hello
I am have issues with loss on CAN messages.
I am using VSI 0-120Lpm flow sensor (0-10VDC as output).
I am using a VN1640A to read the CAN messages from my vehicle.
Math was performed on Analog and then it was sent over CAN.
Setup:
this is the output I am getting on Vector device:
Matic Pevec
Customer Support Engineer
Customer Support Engineer
Posted on 25.02.2025 12:12
Hello
I understand that you're using some Dewesoft DAQ to read data from the Flow meter, then process that data in the Math module and send it out on the CAN out module, i.e. Transmit data.
On the other side, you're measuring the same traffic with Vector device and then compare the values from the Flow meter and AI data.
Have you had configured the Transmit delay to, e.g. 500ms?
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