CCR1036 CPU temperature setpoint

Hi, we have an assortment of CCR1036’s with different production dates.

some keep the CPU temp at 54C
some at 56C

and the new ones (r2) keep it at 50C

This is intependent of the RouterBoot version. (all boards run 6.47.x)


is this the intended behavior? is there a way to adjust this so that all of them operate at 50C?