How can I create a block that can vary its numerical data within certain limits?

Hi, I want to create a simulink block. I need this block to change its numerical content within the upper and lower limits entered by the user by incrementing itself. Is it possible?

Answer 1

[Azzi Abdelmalek]

Use a constant block with value set to your increment, connected to a discrete transfer function block 1/(z-1). connect the transfer function to a saturation block to fix the upper and lower limits.