DL06 Micro PLC User Manual, 3rd Edition, Rev. E
5-128
Chapter 5: Standard RLL Instructions
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
In the following example, when X1 is on, the binary, or decimal, value in V2000 and V2001 is
loaded into the accumulator using the Load Double instruction. The value in the accumulator
is converted to the BCD equivalent value using the BCD instruction. The BCD value in the
accumulator is copied to V2010 and V2011 using the Out Double instruction.
BCD
3
D
Handheld Programmer Keystrokes
DirectSOFT 5
LDD
V2000
X1
Load the value in V2000 and
V2001 into the accumulator
BCD
0 1 1 0 1 1 1 1 0 1 1 1 0 0 0 1
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
Acc.
0 0 0 0 6 F 7 1
V2000
V2001
BCD Equivalent Value
Binary Value
1 0 0 0 0 1 0 1 0 0 1 0 1 0 0 1
0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0
Acc.
1
2
4
8
1
6
3
2
6
4
1
2
8
2
5
6
5
1
2
1
0
2
4
2
0
4
8
4
0
9
6
8
1
9
2
1
6
3
8
4
3
2
7
6
8
6
5
5
3
6
1
3
1
0
7
2
2
6
2
1
4
4
5
2
4
2
8
8
1
0
4
8
5
7
6
2
0
9
7
1
5
2
4
1
9
4
3
0
4
8
3
8
8
6
0
8
1
6
7
7
7
2
1
6
3
3
5
5
4
4
3
2
6
7
1
0
8
8
6
4
1
3
4
2
1
7
7
2
8
2
6
8
4
3
5
4
5
6
5
3
6
8
7
0
9
1
2
1
0
7
3
7
4
1
8
2
4
2
1
4
7
4
4
8
3
6
4
8
Copy the BCD value in the
accumulator to V2010 and V2011
OUTD
V2010
The BCD value
copied to
V2010 and V2011
0 0 0 2 8 5 2 9
V2010
V2011
8 4 2 1 8 4 2 1 8 4 2 1 8 4 2 1
8 4 2 1 8 4 2 1 8 4 2 1 8 4 2 1
16384 + 8192 + 2048 + 1024 + 512 + 256 + 64 + 32 + 16 + 1 = 28529
STR
$
1
B
ENT
SHFT
ANDST
L
3
D
3
D
2
C
0
A
0
A
0
A
ENT
SHFT
1
B
ENT
OUT
GX
SHFT
2
C
0
A
1
B
0
A
ENT
2
C
3
D
Convert the binary, or decimal,
value in the accumulator to the
BCD equivalent value
Discrete Bit Flags
Description
SP63
On when the result of the instruction causes the value in the accumulator to be zero.
SP70
On anytime the value in the accumulator is negative.
DS
Used
HPP Used
Direct
SOFT
Binary Coded Decimal (BCD)
The Binary Coded Decimal instruction converts a binary,
or decimal, value in the accumulator to the equivalent BCD
value. The result resides in the accumulator.