Records for slow control

[info22@online.de]

‎Hello,

I have an ao-record to set/write a value. I also have a timer-record to extend the "10 second" SCAN. The idea is to write records which can set a value between 0 and 100. 

For example: 

Current value: 5 ampere

Set value: 60 ampere

-» every 30 seconds +5 till 60 ampere.

Do someone have an idea?  

Thanks.