Automationdirect.com DL06 - Page 290

DL06 Micro PLC User Manual, 3rd Edition, Rev. E
5-129
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 value in V2000 and V2001 will be loaded into
the accumulator using the Load Double instruction. The value in the accumulator is inverted
using the Invert instruction. The value in the accumulator is copied to V2010 and V2011
using the Out Double instruction.
INV
Handheld Programmer Keystrokes
Direct
SOFT32
LDD
V2000
X1
Load the value in V2000 and
V2001 into the accumulator
INV
Invert the binary bit pattern
in the accumulator
OUTD
V2010
Copy the value in the
accumulator to V2010 and
V2011
000000100101000 00000010000000101
15 14 13 12 11 10 987654
3210
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 1631 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
Acc.
04050250 0250
V2000 V2001
V2010 V2011
1111110110101111
1111101111111010
15 14 13 12 11 10 987654
3210
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 1631 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
Acc.
FBFAFDAF
STR
$
SHFT
ANDST
L
3
D
3
D
SHFT ENT
OUT
GX
SHFT
3
D
8
I
TMR
N
AND
V
1
B
ENT
2
C
0
A
0
A
0
A
ENT
2
C
0
A
1
B
0
A
ENT
DS Used
HPP Used
DirectSOFT
Invert (INV)
The Invert instruction inverts or takes the one’s complement
of the 32-bit value in the accumulator. The result resides in
the accumulator.