5 Function blocks
5.17 HY - Year Time Switch
Control Relay easy800 11/11 MN04902001Z-EN www.eaton.com 207
Sample parameter configurations
Configuring the parameters for recurring intervals
Example 1: Selecting year range (1-channel)
The year time switch HY1 is required to switch on at 00:00 on January 1
2010 and stay on until 00:00 January 1 2012.
Figure 141:Select year range
Example 2: Selecting month ranges (1-channel)
The year time switch HY02 is required to switch on at 00:00 on March 1 and
stay on until 00:00 October 1.
Figure 142:Select month range
Example 3:Selecting day ranges (1-channel)
The year time switch HY03 is required to switch on at 00:00 on day 1 of each
month and switch off at 00:00 on day 29 of each month.
Figure 143:Select day range
Example 4: Selecting public holidays (1-channel)
The year time switch HY04 is required to switch on at 00:00 on day 25.12 of
each year and switch off at 00:00 on day 27.12 of each year,
“Christmas program”.
Figure 144:Select public holiday
Memory
68 + per 4 Byte/Constant at function block input
Cycle time [μs]
easy800 standard easy800-SWD
61 14 - 129
1
1) depending on the parameter setting
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