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TS8xxx - Building Automation · 0 次阅读

Weekly Time Scheduler Channel (continual days of the week)

The Weekly Time Scheduler Channel (continual days of the week) can be used for switching from one weekday until another.

Settings

Weekly Time Scheduler Channel (continual days of the week) 1:
  • Start: Time: Absolute start-time on a switching-day. The scheduler-channel will be active beginning with this time.
    Start: Sunrise + Offset: The scheduler-channel will be active beginning with the actual sunrise + offset (in minutes) on a switching-day.
    Start: Sunset + Offset: The scheduler-channel will be active beginning with the actual sunset + offset (in minutes) on a switching-day.
  • End: Time: Absolute start-time on a switching-day. The scheduler-channel will be active beginning with this time.
    End: Sunrise + Offset: The scheduler-channel will be inactive beginning with the actual sunrise + offset (in minutes) on a switching-day.
    End: Sunset + Offset: The scheduler-channel will be inactive beginning with the actual sunset + offset (in minutes) on a switching-day.

Series Model

  • Every n weeks(s): The week (beginning from Monday) in which the PLC is initialised, is always a switching-week. From this week on all other switching-weeks are calculated by this periodicity.
  • Monday...Sunday: Selectable switching-days.

Behavior

Weekly Time Scheduler Channel (continual days of the week) 2:

The periodicity is calculated from the beginning of the initial calendar-week (beginning with Monday, according to ISO 8601).

If the beginning-time is lower than the end-time (regarding the week), the time-channel will be activated and deactivated within one week. If the beginning-time is greater than the end-time the deactivation of the channel happens the week after activation. An equal beginning and end will result in a one-week activation of the channel.

It is also possible to use the sunrise/sunset function which will calculate both times for the switching-day together with an offset, which can be either positive or negative. These resulting start and end-time however are automatically delimited to the beginning (00:00:00:000) or the end of the day (23:59:59:999).

Scenes

Weekly Time Scheduler Channel (continual days of the week) 3:

On this screen the scenes can be entered, which shall be executed, when the scheduler-channel turns to either its active or inactive state.

Online

Weekly Time Scheduler Channel (continual days of the week) 4:

State

  • Value: Displays the current state of the scheduler-channel.
  • Remaining Time On: Remaining time in which the scheduler-channel is active.
  • Remaining Time Off: Remaining time in which the scheduler-channel is inactive.

State PLC Module

  • Execution State: Shows if the module is running or stopped.
  • Error: In case of an error, the error code and the error parameter are displayed in this box.
  • Start/Stop: Starts/stops the module.