Spacelynk knx communication stops

[Tokatubs]

Hello i am using LM for some years, and are happy with it.. Now i got to test an Spacelynk from Schneider.
But it stops just after a couple of hours. As you can see on the connected picture it peaks on 100 %. Everything works normal, but the knx communication stops and nothing goes on out or in of the Spacelynk and nothing goes out on the Ets group monitor. 

If i disconnect the knx line and wait a moment and then connect back on, the Spacelynk will start again. 

Really annoying. I have just updated the firmware and still the same behavier. 

Anybody know anything about this..

[Erwin van der Zwart]

Hi,

What HW version do you have? What brand KNX powersupply do you use?

Is the bus voltage more then 30V?

BR,

Erwin

[Tokatubs]

The firmware is 2.0.0.
And i am using an Zennio Zps640Hic230. 
http://zennio.com/products/system/zps640hic230
I measured it to under 30.

Thanks for responding..

[Erwin van der Zwart]

Hi,

What is the hardware version?

Do you use the 24V power outlet from the KNX power supply for the spaceLYnk?

BR,

Erwin

[Tokatubs]

Hi,

What is the hardware version?

Do you use the 24V power outlet from the KNX power supply for the spaceLYnk?

BR,

Erwin

My powersupply is the reg/24v dc/0,4A Mtn693003.
So it is not supplied via the knx line.

Not sure of the hardware version. 
On the side it only says LSS100200
Version V1.1
RN-2014-W38-264

[Erwin van der Zwart]

Hi,

I think you have a older device with TPUART2, there are some cases known that under certain conditions the TPUART is going to sleep mode. We use different TPUART now.

I think you have one of that devices..

Contact your country's front office to discuss replacement.

BR,

Erwin

[Tokatubs]

Will do then. Thanks alot for the help..