Changing Value Scale in Ecotect

Hi there,

I am having different moving objects that i want to calculate via geco. it works totally fine in terms of values. only that colours somtimes change on objects that are not moved because the range of the minimum and the maximum values changes in ecotect. ecotect always resets the colour range so the solutions cannot be optically compared... i tired the lock values check-box but it seems to be overwritten by geco...

What can I do?

Cheers, fabian

PS: i attached a little mockup showing the problem