365
Symbol Math Instructions Section 3-10
The Carry Flag (CY) is ON, so the result is subtracted from 0000 0000.
The Carry Flag (CY) will be turned ON, so the actual number is –7,488,681.
Because the content of CIO 301 and CIO 300 is negative, CY is used to turn
ON CIO 302.00 to indicate this.
−BL
200
210
300
0.00
(1)
CY
CY
(2)
RSET
302.00
SET
302.00
−BL
#00000000
300
300
"−" display
6
CIO 201 CIO 200
R+1: CIO 301
CIO 211 CIO 210
–
0958 39 0
14627071
9251 131
91
CY
R+1: CIO 300
09583960 + (100000000 – 17072641)
Subtraction at 1
Mi+1: Mi:
Su+1: Su:
CIO 301 CIO 300
–
0
9251 1319
000000
R+1: CIO 301
048 868
11
CY R+1: CIO 300
00000000 + (100000000 – 92511319)
7
0
Subtraction at 2
Su+1: Su:
R+1: CIO 301
CIO 211 CIO 210
–
18688470
651 F92
D
1
CY
R+1: CIO 300
1
CIO 201 CIO 200
20F5 5A 0
8
Su+1: Su:
Final Subtraction Result
Mi+1: Mi:
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