Seconds To Hours: Hms(144) - Omron SYSMAC CVM1 Series Operation Manual

Time Instructions
Precautions
Flags
Example
0000
00
D00100 3 2
D00101 2 8
D00200 5 9
D00201 1 0

5-26-2 SECONDS TO HOURS: HMS(144)

Ladder Symbol
(144)
HMS
Variations
j HMS(144)
Description
Precautions
Flags
338
For the source data, the seconds are designated in bits 00 through 07 and the
minutes are designated in bits 08 through 15 of S. The hours are designated in
S+1. The maximum is thus 9,999 hours, 59 minutes, and 59 seconds.
The results are output to R and R+1. The maximum obtainable value is
35,999,999 seconds.
S and S+1 must be BCD and must be in the proper hours/minutes/seconds for-
mat.
Note Refer to page 101 for general precautions on operand data areas.
ER (A50003): S or S+1 are not BCD.
Number of seconds or minutes exceeds 59.
Content of *DM word is not BCD when set for BCD.
EQ (A50006): ON when the result is 0.
When 00000 is OFF (i.e., the execution condition is ON), the following instruc-
tion would convert the hours, minutes, and seconds given in D00100 and
D00101 to seconds and store the results in D00200 and D00201 as shown.
(143)
SEC D00100
0 7 2,815 hrs, 32 min, 07 s
1 5
2 7 10,135,927 s
1 3
S R
When the execution condition is OFF, HMS(144) is not executed. When the ex-
ecution condition is ON, HMS(144) converts time notation in seconds to an
equivalent time in hours/minutes/seconds.
The number of seconds designated in S and S+1 is converted to hours/minutes/
seconds and placed in R and R+1.
For the results, the seconds are placed in bits 00 through 07 and the minutes are
placed in bits 08 through 15 of R. The hours are placed in R+1. The maximum will
be 9,999 hours, 59 minutes, and 59 seconds.
S+1 and S must be BCD and less than or equal to 3599 9999.
Note Refer to page 101 for general precautions on operand data areas.
ER (A50003): S and/or S+1 do not contain BCD or exceed 35,999,999 s.
Content of *DM word is not BCD when set for BCD.
EQ (A50006): ON when the result is 0.
D00200
Operand Data Areas
st
S: 1 source word CIO, G, A, T, C, #, DM
st
R: 1 result word CIO, G, A, DM
Section 5-26
Address Instruction Operands
00000 LD NOT 000000
00001 SEC(143)
D00100
D00200