6. Function blocks
6.1 Manufacturer function blocks
Example 3: Switching on one day and off switching on another day
If the contact Q1 is to remain switched on for a certain number of weekdays, use two
channels.
For one channel define at DY1 the weekday and at ON the time for the initial on
switching. DY2 and OFF are left without any parameters for this first channel.
Then in the next channel define at DY1 the weekday and at OFF the time for the
switch-off. DY2 and ON are without any parameters for this second channel.
The time switch is required to switch on at 18:00 on Tuesdays and switch off at 6:00
on Saturdays.
Fig. 129: Signal diagram
The HW time switch must be assigned the following parameters:
Fig. 130: Programming view Weekly timer parameters tab
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easyE402/24 MN050009ENEaton.com
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