Omron CJ - PROGRAMMING MANUAL 12-2009 - Page 170

130
Data Control Instructions
Section 3-16
DEAD ZONE
CONTROL
ZONE
@ZONE
682
Output
Required
TIME-PROPOR-
TIONAL OUTPUT
TPO
685
(CS/CJ-series
Unit Ver. 2.0 or
later only)
Inputs the duty ratio or manipulated variable from the specified word,
converts the duty ratio to a time-proportional output based on the speci-
fied parameters, and outputs the result from the specified output.
Output
Required
SCALING
SCL
@SCL
194
Output
Required
Instruction
Mnemonic
Code
Symbol/Operand Function Location
Execution condition
ZONE(682)
S
C
D
S: Input word
C: 1st limit word
D: Output word
Output
Input
Positive bias (C+1)
Negative bias (C)
Adds the specified bias to input data and outputs the result.
TPO (685)
S
C
R
S: Input word
C: 1st parameter
word
R: Pulse Output
Bit
SCL(194)
S
P1
R
S: Source word
P1: 1st parameter
word
R: Result word
(BCD)
(BIN)
(BCD)
(BIN)
P
P1 + 1
P1 + 2
P1 + 3
R (unsigned BCD)
Converts unsigned binary data into unsigned BCD data according to
the specified linear function.
Point B
Point A
Scaling is performed according
to the linear function defined by
points A and B.
Converted
value
Converted
value
S (unsigned binary)