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Clock Instructions Section 3-28
T and T+1: Time Data
Set the time data in T and T+1 as shown in the following diagram. T and T+1
must be in the same data area.
R through R+2: Result Data
R through R+2 contain the result of the addition. R through R+2 must be in the
same data area.
Operand Specifications
15 8 07
T
15 0
T+1
Seconds: 00 to 59 (BCD)
Minutes: 00 to 59 (BCD)
Hours: 0000 to 9999 (BCD)
15 8 07
R
15 8 07
R+1
15 8 07
R+2
Seconds: 00 to 59 (BCD)
Minutes: 00 to 59 (BCD)
Hour: 00 to 23 (BCD)
Day: 01 to 31 (BCD)
Month: 01 to 12 (BCD)
Year: 00 to 99 (BCD)
Area C T R
CIO Area CIO 0000 to
CIO 6141
CIO 0000 to
CIO 6142
CIO 0000 to
CIO 6141
Work Area W000 to W509 W000 to W510 W000 to W509
Holding Bit Area H000 to H509 H000 to H510 H000 to H509
Auxiliary Bit Area A000 to A957 A000 to A958 A448 to A957
Timer Area T0000 to T4093 T0000 to T4094 T0000 to T4093
Counter Area C0000 to C4093 C0000 to C4094 C0000 to C4093
DM Area D00000 to
D32765
D00000 to
D32766
D00000 to
D32765