Omron CJ1G-CPU series, Programming Manual

Page: 142 / 383

121
Data Control Instructions Section 3-16
DEAD ZONE
CONTROL
ZONE
@ZONE
682
Output
Required
SCALING
SCL
@SCL
194
Output
Required
SCALING 2
SCL2
@SCL2
486
Output
Required
Instruction
Mnemonic
Code
Symbol/Operand Function Location
Execution
condition
S: Input word
C: 1st limit word
D: Output word
ZONE(682)
S
C
D
Positive bias (C+1)
Output
Input
Negative bias (C)
Adds the specified bias to input data and outputs the result.
S: Source word
P1: 1st parameter
word
R: Result word
SCL(194)
S
P1
R
(BCD)
(BIN)
(BCD)
(BIN)
R (unsigned BCD)
Point A
Point B
S (unsigned binary)
P
P1 + 1
P1 + 2
P1 + 3
Converted
value
Converted
value
Scaling is performed according
to the linear function defined
by points A and B.
Converts unsigned binary data into unsigned BCD data according to the
specified linear function.
S: Source word
P1: 1st parameter
word
R: Result word
SCL2(486)
S
P1
R
∆
Y
∆
X
∆
Y
∆
X
∆
Y
∆
X
∆
Y
∆
X
R (signed BCD)
S (signed binary)
P1
P1 + 1
P1 + 2
Positive Offset
Offset
R (signed BCD)
S (signed
binary)
Negative Offset
Offset
R (signed BCD)
S (signed
binary)
Offset of 0000
Offset = 0000 hex
Offset
(Signed binary)
(Signed binary)
(Signed BCD)
Converts signed binary data into signed BCD data according to the specified
linear function. An offset can be input in defining the linear function.