15.03.2023, 11:41
(This post was last modified: 15.03.2023, 11:48 by davidchispas.)
(15.03.2023, 10:59)Daniel Wrote:(15.03.2023, 10:06)davidchispas Wrote: Hello, I am configuring a new LM5p2-KC device updated to the latest firmware and I have connected a CAN dali gateway. Everything is well connected but when searching for the device, it tells me this message.
'Failed to communicate with the device. Make sure that it is powered on and CAN bus is connected'
I have 24V on the dali gateway input and 4.9V on the CAN bus
I just tried the same on same HW and it works fine, maybe you changed master code?
I have reset the project several times, just to try.
(15.03.2023, 11:00)admin Wrote: How long is the cable? Are there any other CANx devices on the bus?
Try this:
1. Run line scan to detect the DALI gw. See if green LED blinks on the gw.
2. Switch to the Monitor tab, press "Start monitor" and press the programming button on the DALI gw. See if you get a message from it.
3. Click Tools -> Enable direct communication. You might also need to reset the DALI gw by long pressing the programming button.
the canX gateway is located next to LM.
1- Sometimes it does blink.
2- No message arrives
3- It was not solved
I just tried another canx gateway and it works perfectly. Can you tell me how to proceed to recover it? I think I had to download a dfu file