NAiS FP Series, User Manual

Page: 309 / 326

FP
Σ
Specifications
13 - 60
No. Name Boolean Operand Description Steps
F219 Double word
(32-bit) data
unites
DUNI S1, S2,
S3, D
{(S1+1, S1) (S3+1, S3)} {(S2+1, S2) (S3+1, S3)}
→
(D+1, D)
16
Data conversion instructions
F235 16-bit binary
data
→
Gray code
conversion
GRY S, D Converts the 16-bit binary data of “S” to gray codes,
and the converted result is stored in the “D”.
6
F236 32-bit binary
data
→
Gray code
conversion
DGRY S, D Converts the 32-bit binary data of (S+1, S) to gray
code, and the converted result is stored in the (D+1,
D).
8
F237 16-bit gray
code
→
binary data
conversion
GBIN S, D Converts the gray codes of “S” to binary data, and the
converted result is stored in the “D”.
6
F238 32-bit gray
code
→
binary data
conversion
DGBIN S, D Converts the gray code of (S+1, S) to binary data,and
the converted result is stored in the (D+1, D).
8
F240 Bit line to bit
column
conversion
COLM S, n, D The values of bits line 0 to 15 of “S” are stored in bit
column “n” of (D to D+15).
8
F241 Bit column to
bit line
conversion
LINE S, n, D The values of bit column “n” of (S to S+15) are stored
in bits line 0 to 15 of “D”.
8
Character strings instructions
F257 Comparing
character
strings
SCMP S1, S2 These instructions compare two specified character
strings and output the judgment results to a special
internal relay.
10
F258 Character
string coupling
SADD S1, S2, D These instructions couple one character string with
another.
12
F259 Number of char-
acters in a char-
acter string
LEN S, D These instructions determine the number of characters
in a character string.
6
F260 Search for char-
acter string
SSRC S1, S2, D The specified character is searched in a character
string.
10
F261 Retrieving data
from character
strings
(right side)
RIGHT S1, S2, D These instructions retrieve a specified number of char-
acters from the right side of the character string.
8
F262 Retrieving data
from character
strings (left side)
LEFT S1, S2, D These instructions retrieve a specified number of char-
acters from the left side of the character string.
8
F263 Retrieving a
character string
from a charac-
ter string
MIDR S1, S2,
S3, D
These instructions retrieve a character string consist-
ing of a specified number of characters from the speci-
fied position in the character string.
10
F264 Writing a char-
acter string to
a character
string
MIDW S1, S2, D,
n
These instructions write a specified number of charac-
ters from a character string to a specified position in
the character string.
12
F265 Replacing
character
strings
SREP S, D, p, n A specified number of characters in a character string
are rewritten, starting from a specified position in the
character string.
12