AutomationDirect DL105, Руководство пользователя

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Standard
RLL
Instructions
5--50
Standard RLL Instructions
Accumulator / Stack Load and Output Data Instructions
DL105 PLC User Manual, 3rd Edition
bbb K
OUTF A aaa
The Out Formatted instruction outputs
1--32 bits from the accumulator to the
specified discrete memory locations. The
instruction requires a starting location
(Aaaa) for the destination and the number
of bits (Kbbb) to be output.
Operand Data Type DL130 Range
A aaa bbb
Inputs X 0--77 ----
Outputs Y 0--77 ----
Control Relays C 0--377 ----
Constant K ---- 1--32
In the following example, when C0 is on, the binary pattern of C10--C16 (7 bits) will
be loaded into the accumulator using the Load Formatted instruction. The lower 7
bits of the accumulator are output to Y0--Y6 using the Out Formatted instruction.
0
A
7
H
ENT
Handheld Programmer Keystrokes
LDF C10
K7
C0
Load the status of 7
consecutive bits (C10--C16)
into the accumulator
OUTF Y0
K7
Copy the value of the
specified number of bits
from the accumulator to
Y20--Y26
K7 C10
Location Constant
0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 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
K7 Y0
Location Constant
C10 C11 C12 C13 C14 C15 C16
OFF ON ON ON OFF OFF OFF
Y20 Y21 Y22 Y23 Y24 Y25 Y26
OFF ON ON ON OFF OFF OFF
The unused accumulator bits are set to zero
Accumulator
Direct SOFT
STR
$
SHFT ENT
2
C
0
A
SHFT
ANDST
L
3
D
5
F
SHFT
2
C
1
B
0
A
7
H
ENT
OUT
GX
SHFT
5
F
POP
The Pop instruction moves the value from
the first level of the accumulator stack (32
bits) to the accumulator and shifts each
value in the stack up one level.
Discrete Bit Flags Description
SP63 on when the result of the instruction causes the value in the accumulator
to be zero.
Out
Formatted
(OUTF)
Pop
(POP)