Delayed plant startup

After program download or power failure the controller sets the start-up flag “1.

For a correct initializing of the application this start-up flag has to be reset to “0” again.

Since each plant can be stopped and re-started separately, we recommend to use this macro in every plant.

This macro sets the startup flag to zero after the time delay defined by parameter SYS-01.

To avoid big inrush currents staring big electric consumers at the same time, you can place these consumers into different plants and set different  start-up delay times.


Description

Default value

SYS-01: Startup delay

10 sec


Delayed plant start after download, power failure or external power failure.