Writing speed of the Retain Handler

The Retain Handler takes a certain amount of time to search for changes (delta function) in the variables and save them in the NOVRAM.

The following diagrams provide an overview of how long the Retain Handler needs to save a particular data quantity in the NOVRAM. Use the diagrams to select your task cycle time such that a particular data quantity is saved in the NOVRAM within the selected task cycle time.

Writing speed of the Retain Handler 1: — Retain Handler write speed, up to 63 kB in 512 byte steps.

Writing speed of the Retain Handler 2: — Retain Handler write speed, up to 8 kB in 64 byte steps.