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Chapter 16 PLC Function ApplicationsC2000-HS
API
BCD
18
D
Bit device
X
Y
M
S
D
Notes on operand usage: none
The
BCD transformation and saves in
Arithmetic elements S and D use the F device, it can only use 16-bit command.
When X0 is ON, and the BIN value of D10 is transformed to BCD value, the digit is
saved in 4-bit element of K1Y0 (Y0–Y3).
S
D
P
Word device
K
H
KnX KnY KnM
*
*
*
*
*
S
D
: Data source.
content
of
data
X0
BCD
If D10 = 001E (Hex) = 0030 (Decimal), the executed result will be Y0–Y3=0000
(BIN).
BIN to BCD transformation
16-bit command (5 STEP)
BCD
T
C
D
*
*
*
*
*
*
32-bit command (9 STEP)
DBCD
Flag signal: none
: Destination of data movement.
S
source
(BIN
D
.
D10
K1Y0
16-62
Continuous
BCDP
execution type
execution type
Continuous
DBCDP
execution type
execution type
value,
0–9999)
Pulse
Pulse
executes
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