Xinje XL Series - Page 194

193
2) Operands
Operands
Function
Data Type
S1
Soft element header address of the clock data
(hour, minute, second)
16 bits, BIN
S2
Soft element header address of the clock data
(hour, minute, second)
16 bits, BIN
D
The result address
16 bits, BIN
3) Suitable soft components
Operands
Word soft elements
Bit soft elements
System
Consta
nt
Module
System
D
F
D
T
D
C
D
D
X
D
Y
D
M
D
S
K/H
I
D
Q
D
X
Y
M
S
T
C
Dn.
m
S1
●
S2
●
D
●
*Notes: D includes D, HD; TD includes TD, HTD; CD includes CD, HCD, HSCD, HSD; DM
includes DM, DHM; DS includes DS, DHS. M includes M, HM, SM; S includes S, HS; T
includes T, HT; C includes C, HC.
Note: the correspondence of registers is fixed, that is, they are stored in order of hours,
minutes and seconds.
If the operation result is 0 hour, 0 minute, 0 second, SM20 will be set ON.
The operands S1, S2, and D each occupy three registers. Do not use them for other purposes.
Example 1:
<General condition>
Example 2:
《
Less than 0 seconds
》
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