I can see the default value for .range_max is 0xffff (decimal: 65535). What is the changed value which is given by you?
Could you share your code so that I can take a look at it and try to reproduce the issue at my side.
.move_rollover: The move_rollover parameter determines the action when a maximum value is reached. If this
value is ‘true’ when the level reaches the maximum range, the level value rolls over to the minimum value;
otherwise, it stops at the defined maximum value.