Automationdirect.com DL06 - Page 235

DL06 Micro PLC User Manual, 3rd Edition, Rev. E
5-74
Chapter 5: Standard RLL Instructions
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A
B
C
D
NOTE: Status flags are valid only until another instruction uses the same flag.
In the following example, when X1 is on, the value in V2000 and V2001 will be loaded
into the accumulator using the LDD instruction. The value in the accumulator is ORed with
36476A38 using the ORD instruction. The value in the accumulator is output to V2010 and
V2011 using the OUTD instruction.
K aaa
ORD
JMP
K
OR 36476A38
Handheld Programmer Keystrokes
LDD
V2000
X1
Load the value in V2000 and
V2001 into accumulator
ORD
K36476A38
OR the value in the
accumulator with
the constant value
36476A38
OUTD
V2010
Copy the value in the
accumulator to V2010 and
V2011
0010100001111010
0110101001111010
0000010000000000
287A
01110110011111 11
0101010001111110
15 14 13 12 11 10 9876543210
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.
Acc.
Acc.
V2010
6A7A
547E
V2011
767F
01010100011111100010100001111010
Direct SOFT32
0110101000111000
0011011001000111
STR
$
SHFT
ANDST
L
3
D
SHFT
OUT
GX
3
D
SHFT
3
D
SHFT
3
D
OR
Q
8
I
3
D
SHFTSHFT
0
A
3
D
6
G
4
E
7
H
6
G
ENT
1
B
ENT
2
C
0
A
0
A
0
A
ENT
2
C
0
A
1
B
0
A
ENT
V2000
V2001
Operand Data Type DL06 Range
aaa
V-memory V See memory map
Pointer P See memory map
Constant K 0–FFFFFFFF
Discrete Bit Flags Description
SP63 ON if the result in the accumulator is zero.
SP70 ON if the result in the accumulator is negative
DS Used
HPP Used
DirectSOFT
Or Double (ORD)
ORD is a 32-bit instruction that logically ORs the value in
the accumulator with the value (Aaaa), which is either two
consecutive V-memory locations or an 8-digit (max.) constant
value. The result resides in the accumulator. Discrete status flags
indicate if the result of the ORD is zero or a negative number
(the most significant bit is on).