258
D E M O V P
S
D
1
2
M
3
○○○○
FNC
112
X Y M S
D.b R.b
KnX KnY
KnM KnS
T C
D,R
V,Z
UnG
K,H
E
" $"
S
D
DEMOV D0 D10
X0
S
D
S
D
Operand
Devices
Move Floating Point Data
S : the source device to be transferred
D : the destination device
To copy the designated value from to .
The content value of the BIN oating point format in D1, D0 will be copied to D11, D10 when the X0 = “ON”.
The instruction is disabled and D11, D10 remain invariable when the X0 = “OFF”.
This instruction is a 32-bit instruction. Therefore, be sure to input DEMOV or DEMOVP in the program.
The format for storing a oating point number will occupy two Registers in the PLC system. Please refer to the
section 2-13 “Numerical System” for the reference of the oating point number.