927
Clock Instructions Section 3-26
3-26-4 SECONDS TO HOURS: HMS(066)
Purpose Converts seconds data to an equivalent time in hours/minutes/seconds for-
mat.
Ladder Symbol
Variations
Applicable Program Areas
Operands S and S+1: Source Data
Set the seconds source data in S and S+1, as shown in the following diagram.
D and D+1: Result Data
D and D+1 contain the result data in hours/minutes/seconds format.
HMS(066)
S
D
S: First source word
D: First destination word
Variations Executed Each Cycle for ON Condition HMS(066)
Executed Once for Upward Differentiation @HMS(066)
Executed Once for Downward Differentiation Not supported.
Immediate Refreshing Specification Not supported.
Block program areas Step program areas Subroutines Interrupt tasks
OK OK OK OK
15 0
S
15 0
S
+1
Rightmost 4 digits
Seconds: 0000 to 9999 (BCD)
Leftmost 4 digits
Seconds: 0000 to 3599 (BCD)
15 8 07
D
15 0
D+1
Seconds: 00 to 59 (BCD)
Minutes: 00 to 59 (BCD)
Hours: 0000 to 9999 (BCD)
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