For now I'm testing solution in rule like change first heating temperature wait 1min 20 sec and change in another trv and so one . So far it's working but I need a little more time to test .
I've got 11 Eurotronic Spirit trvs and adding a delay between periods in Thermostat Scheduler helps some how (sometime it doesn't set a temperature at one trv but I think that it is a problem with range in my case).
i have very close to hub trvs and also sometimes it dosent set tempatrature, sometimes at one sometime at two but sometimes chage on all trv
Is the main power z-wave device is also near? for me is very strange but when I've got only hub and one trv 6m next to hub it wasn't working. @zarthan said that I need main power z-wave device. It's strange but it looks like HE hub doesn't communicate direct with Eurotronic but via main power devices.
Yes I have got two main powered devices near trv
Have you tried excluding, resetting and including back again ?
Perhaps z-wave repair (settings -> z-wave details -> repair z-wave) would help?
Yes, I have excluded trv , next I have done factory reset , after that I have included trv in mean time I also replaced batteries. 
Download the Hubitat app
