====== Time conversion ======

{{:en:mervis-ide:35-help:b100.png}}

===== Block name =====

B100_TIME_CONVERSION

===== ST call =====

<code st-iec>
PROGRAM B100_TEST
VAR 
  XSEC, XMIN, XHOUR: UDINT;
   YSEC ,YMIN, YHOUR: UDINT;
   FB: LIB.CORE.V1_0.B100_TIME_CONVERSION;
END_VAR

  FB(SEC := XSEC MIN := XMIN, HOUR := XHOUR, YSEC => YSEC, YMIN => YMIN, YHOUR => YHOUR);
END_PROGRAM
</code>

===== Library =====

LIB\CORE

===== Version =====

V1.0

===== Description =====

The block is used for conversions of time and date values to the required formats.

===== Inputs =====

|Input|Type |Description          |Default value|
|SEC  |UDINT|any number of seconds|0            |
|MIN  |UDINT|any number of minutes|0            |
|HOUR |UDINT|any number of hours  |0            |
|DAY  |UDINT|any number of days   |0            |
|MON  |UDINT|any number of months |0            |
|YEAR |UDINT|any number of years  |0            |

===== Outputs =====

|Output|Type |Description      |
|YSEC  |UDINT|number of seconds|
|YMIN  |UDINT|number of minutes|
|YHOUR |UDINT|number of hours  |
|YDAY  |UDINT|number of days   |
|YMON  |UDINT|number of months |
|YYEAR |UDINT|number of years  |

===== Function =====

The input signals may have any value greater or equal zero. The output returns date and time in the equivalent correct format. A month is considered to have 30 days. A year is considered to have 365,25 days.

===== Application example =====

{{:en:mervis-ide:35-help:b100_example.png}}

The function adds inputs 85 s, 75 min and 5 hours. The result is a sensible value of 6 hours,16 mins and 25 s.