Delta AH500 Programming Manual page 611

If SM690 is OFF, 16#0000 is stored in D+4. If SM690 is ON, the value in D+4 is unchanged.
For example, if the value in S is 16#03AC625E and SM690 is OFF, the conversion result is as
follows.
S +1
03AC
Example 1:
Suppose the value in L0 is 16#9C06 and SM690 is OFF. When PLC runs, the values in D0, D1, and
D2, are 16#2020, 16#3135, 16#3135, and 16#0000 respectively.
b15
L0
16#9C06
Example 2:
Suppose the value in L10 is 16#7B3C581F and SM690 is OFF. When the PLC runs, the values in
D0, D1, D2, D3, and D4 are 16#4237, 16#4333, 16#3835, 16#4631, and 16#0000 respectively.
L11 L10
7B3C 581F
S
625E
b8 b7 b0
16#39(9)
16#43(C)
16#36(6)
16#30(0)
16#0000
b15
16#42(B)
16#43(C)
16#38(8)
16#46(F)
Ch a pt er 6 Ap p l i ed I ns t r uc t i ons
b8 b7
b15
16#33( 3)
16#30( 0)
16#41( A)
16#43( C)
16#32( 2) 16#36( 6)
16#45( E) 16#36( 6)
16#0000
D0
D1
D2
b8 b7 b0
16#37(7)
D0
16#33(3)
D1
16#35(5)
D2
16#31(1)
D3
16#0000 D4
b0
D
+1
D
+2
D
+3
D
D +4
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