Is wait needed before query?

[skunkiechris]

Within a program, after performing an on/off action, is it necessary to insert a wait before doing a query? As in, will the ISY automatically wait until the previous command is complete and the powerline is clear - or will it immediately send the query while cleanups may still be taking place?

 

(For that matter, what's the shortest reliable amount of time to wait if necessary?)

 

Thanks!

[LeeG]

There is no need to wait. The PLM will not handle concurrent Direct commands (ISY waits before sending next command) and there is no cleanup for a Scene On/Off.