By default, Vision or ABF refreshes the application flow diagram display every 5 minutes (300 seconds). You can control this interval by setting the II_AFD_TIMEOUT logical or environment variable.

You can set II_AFD_TIMEOUT to any value from 0 to 300 seconds. A value of 0 causes the display not to be refreshed. A value of up to 20 seconds refreshes the display every 20 seconds.