Hello,

I am usign PV450 and PowerVision 2.3
I am continuously sending 4 different message to J1939. I didn't created any of these messages. I don't want to sent any of them. These messages also sent by default configuration. These are:

- 18EA00F2 (500ms period)
- 18EAFFF2 (500ms period)
- 18EAFFFE (one time at the openning)
- 18EEFFF2 (one time at the openning)

I beleive that these are some requests.
I couldn't find how to remove them.
Waiting your kind help.



Thanks,

Hello sarperunen,

The requests are sent when you have a parameter in one of your J1939 devices that is part of a PGN that is transmitted on request.

To remove the requests you can remove the parameters from from the J1939 device, or if you still want to receive those parameters but do not need to send a request you can uncheck the box under the request column for that PGN in the J1939 database.

Regards,

ksaenz

Hello ksaenz,

Thanks for your fast response
I removed unchecked all the boxes under request column, after that
- 18EA00F2 (500ms period)
- 18EAFFF2 (500ms period) messages no more sent.

However at the openning of device I am still sending
- 18EAFFFE (one time at the openning)
- 18EEFFF2 (one time at the openning)

Do you have any suggestion to remove these? Are these also request messages?

Without looking at the data bytes, since you said they are only sent once during startup I think they are address claim messages and if that is the case they cannot be removed.

Regards,

ksaenz