Siemens SINUMERIK 802C base line

Start-Up
4-24 SINUMERIK 802C base line
Start-Up
MATH OPERATIONS
Instruction Ladder Symbol Valid Operands
Word Add
Word Subtract
If EN = 1,
b = a + b
b = b - a
ADD_I
IN1
IN2
OUT
EN
ENO
Enable: EN
In: VW, T, C, IW, QW,
MW, AC, Constant, LW
Out: VW, T, C, IW, QW, MW,
AC, LW
DWord Add
DWord Subtract
If EN = 1,
b = a + b
b = b - a
SUB_DI
IN1
IN2
OUT
EN
ENO
Enable: EN
In: VD, ID, QD, MD, AC,
Constant, LD
Out: VD, ID, QD, MD, AC,
LD
Multiply If EN = 1,
b = a x b
MUL
IN1
IN2
OUT
EN
ENO
Enable: EN
In: VW, T, C, IW, QW, MW,
AC, Constant, LW
Out: VD, ID, QD, MD, AC,
LD
Divide If EN = 1,
b = b
D
Out:
16 bit
remainder
Out+2:
16 bit
quotient
DIV
IN1
IN2
OUT
EN
ENO
Enable: EN
In: VW, T, C, IW, QW, MW,
AC, Constant, LW
Out: VD, ID, QD, MD, LD
Add
Subtract
Real Numbers
If EN = 1,
b = a + b
b = b - a
ADD_R
IN1
IN2
OUT
EN
ENO
Enable: EN
In: VD, ID, QD, MD, AC,
Constant, LD
Out: VD, ID, QD, MD, AC,
LD
Multiply
Divide
Real Numbers
If EN = 1,
b = a x b
b = b D
MUL_R
IN1
IN2
OUT
EN
ENO
Enable: EN
In: VD, ID, QD, MD, AC,
Constant, LD
Out: VD, ID, QD, MD, AC,
LD