Results 1 to 2 of 2

Thread: Setting up fan to reduce temperature and every 45 minutes

  1. #1
    Join Date
    30.06.2010
    Posts
    7

    Default Setting up fan to reduce temperature and every 45 minutes

    hello,

    can somebody please help. I have installed an extractor fan in my fishroom and wish for it to do the following:

    Switch on for 15 mins of every hour during the lighting periods (Timer 9)
    Also
    In addition switch on as and when needed to reduce the temperature (temperature 1 -chiller)

    I have made both inputs but not sure what the correct programme logic would be

    I have set it as
    input 1 - timer 9
    input 2- chiller
    logic - OR

    is this correct?

    thanks

  2. #2
    Join Date
    27.05.2015
    Posts
    2,488

    Default

    Hi,

    That PL command is correct.

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •