Please look to the BTS728L2  from infineon. I have opened  controllers and io-modules and find this as output MosFet.
There are to MosFets in one IC.
Because of temperature the maximum load current is 6A (4A at 70°C) (both channals together.)

There is no difference between PVG Pwr and only DOUT.
 For example look at MC050-110: Here is C1p33 and c1p34 one IC!
(C1p31 and c1p32 are one Power Switch für example! and so on!)
C1P31   DOUT
C1P32   DOUT

C1P33   DOUT
C1P34   DOUT/PVG Pwr

C1P35   DOUT/PVG Pwr
C1P36   DOUT/PVG Pwr

C1P37   PWMOUT/DOUT/PVGOUT

C1P38   PWMOUT/DOUT/PVGOUT
....

If you power PVE Valves you have to consider the capacitors in it.
Older PVEs have had a big capacitor. Since about 15 years the capacitor is lower.
The smart Power Switch have to power the capacitors and the current protection should not turn off. Thats the reason.
Danfoss have to tell us, what is the maximum number of valves.

That's cool! I'll add that to my calendar. Thanks for sharing!

Hello Samuel,

Sorry to be late to answer you. I was in vacancy.  Thank very much for replay.

To be brief, the module in question was functional and was with one of our clients.
now using my test bench I am not able to connect with my CG150.  I also inform you that I am able to connect with another module on the same test bench.  So I think the problem  is not program or CG150 or the connection but it's really something else that I don't know.

When this module is connected I can not scan system. Here is my service tools image.
With the new SC024 is ok but when I use old SC024 is no scan system.

Thanks in advance for your help

With best regards

Have you tried to recover the ECU? IF that doesn't work, use CAN King and inspect if there are errors on the bus.

Hello,

Danfoss "Redundant CAN" is an old solution that is obsolete and we no longer support it.  I guess you have seen it in some APIs for some units, DP6xx maybe?
My knowledge regarding this is that I have heard about it.

I found this document on danfoss.com, https://assets.danfoss.com/documents/65648/AQ152886481376en-000302.pdf 

Again, this document is just "historical" and nothing we promote.


Have a nice day.

Tor, thanks for that.
It's a bit important when you're dealing with none-servicable hardware that costs thousands of € to replace and are sort of, cowboying reverse engineering it to keep the machines alive. This is in a 14 year old snow groomer. My 35 year old landcruiser still has support for parts from Toyota. This is just not building a trust in Danfoss for me at all. Sorry for being so blunt, but at work we have a 40 year old crane, we can still order parts for it. Danfoss seems to obsolete most things within 10 years. This just isn't acceptable, especially, finding documentation on this crap.

Glad to hear that the developers conference will be happening.