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6. Function blocks
6.1 Manufacturer function blocks
6.1.1.2 HY - Year time switch (Hora Year)
easyE4 devices feature a real-time clock with a date and time functionality.
When combined with the WT, YT or HW, HY function blocks, this real-time clock makes
it possible to implement the functionality of a time switch.
If you have to implement special on and off switching functions on public holidays, vaca-
tions, company holidays, school holidays and special events, these can be implemented
easily with the year time switch.
The channels are set via the PARAMETER menu or via easySoft 7.
The year time switch can:
l
Switch at recurring intervals by switching on and off for individual days, months, or
years.
l
Switch for continuous periods of time by remaining continuously switched on from
the start of any user-defined day until the end of any user-defined day, month, or
year.
The parameters for the switch-on and switch-off times for recurring inter-
vals are configured in one single channel for each.
The parameters for the switch-on and switch-off times for a continuous
period of time are configured in two neighbouring channels. If you enter
the ON information on channel A, the OFF information must be entered on
channel B; likewise, if the ON information is on channel B, the OFF inform-
ation must be on channel C.
General
easyE4 base devices provide 32 year time switches
HY01…HY32 (Hour Year). Accordingly, 128 switching times are
available.
Each time switch is provided with four channels A, B, C and D.
You can choose an on and off switching time for every channel.
These channels all act jointly on function block output Q1 of the
year time switch.
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easyE4
11/18 MN050009 EN www.eaton.com
Содержание easyE4 series
Страница 1: ...Manual 11 18 MN050009 EN easyE4 Manual...
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Страница 22: ...0 1 About this manual 18 easyE4 11 18 MN050009 EN www eaton com...
Страница 40: ...1 easyE4 control relays description 1 10 Safety regulations 36 easyE4 11 18 MN050009 EN www eaton com...
Страница 169: ...easyE4 11 18 MN050009 EN www eaton com 165...
Страница 462: ...6 Function blocks 6 4 Timing and counter relay example 458 easyE4 11 18 MN050009 EN www eaton com...
Страница 490: ...7 System settings 7 16 Time and Date setting 486 easyE4 11 18 MN050009 EN www eaton com...
Страница 520: ...9 easyE4 inside 9 7 NET network 516 easyE4 11 18 MN050009 EN www eaton com...
Страница 524: ...10 Diagnostics messages of the operating system 10 2 Diagnostics buffer 520 easyE4 11 18 MN050009 EN www eaton com...
Страница 570: ...11 Connection to other devices 11 6 E mail function 566 easyE4 11 18 MN050009 EN www eaton com...
Страница 578: ...12 Faults 12 4 Functionality of the NET faulty 574 easyE4 11 18 MN050009 EN www eaton com...
Страница 582: ...13 Maintenance 13 3 Storage transport and disposal 578 easyE4 11 18 MN050009 EN www eaton com...
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