356
Symbol Math Instructions Section 3-10
The Carry Flag (CY) is ON, so the result is subtracted from 0000 0000 to
obtain the actual number.
The Carry Flag (CY) is turned ON, so the actual number is –97AE06D3.
Because the content of CIO 301 and CIO 300 is negative, CY is used to turn
ON CIO 302.00 to indicate this.
−L
200
210
300
0.00
(1)
CY
CY
(2)
RSET
302.00
SET
302.00
−L
#00000000
300
300
"−"display
1
R+1: D301
CIO 211 CIO 210
20F5 5A 0
3E063A8B
651
F
92
D1
CY
R+1: D300
8
CIO 201 CIO 200
−
Mi+1: Mi:
Subtraction at 1
Su+1: Su:
0000000
651 F92D8
R+1: CIO 301
3D60EA791
CY
R+1: CIO 300
−
0
Su+1: CIO 301 Su: CIO 300
Subtraction at 2
R+1: CIO 301
CIO 211 CIO210
3D60EA79
60E3
1
CY
R+1: CIO 300
1
CIO 201 CIO 200
20F5 5A 0
−
B851
Su+1: Su:
Final Subtraction Result
Mi+1: Mi: