Omron CS1W-LC001, Operation Manual

Page: 41 / 257

Outline
Section 1-1
21
Category Type
Block
model
Block name Function
Allocatable
block
address
131 Square Root Performs square root extraction (with low-end
cutout) on single analog signals.
132 Absolute Value Performs non-linear (3 gain values) operation on
single analog signals. Analog signals can also set as
a dead band (with different gap).
133 Non-linear Gain
(Dead Band)
Outputs the absolute value of single analog signals.
134 Low-end Cutout Sets output to zero close to the zero point of single
analog signals.
135 Segment
Linearizer
Converts single analog sigals to 15 segments before
the signals is output.
Functions
136 Temperature And
Pressure
Correction
Performs temperature and pressure correction.
Operation
Block
(continued)
141 First-order Lag Performs first-order lag operation on single analog
signals.
143 Rate-of-change
Limit
Performs rate-of-change restriction on single analog
signals.
145 Moving Average Performs moving average operation on single
analog signals.
147 Lead/Delay Performs lead/delay operation on single analog
signals.
100 to 349
(Note: 349
is an
internal
switch in
CX-
Process
Tool (One
Block
Model 209
is already
allocated
as the
default.))
148 Dead Time Performs dead time and first-order lag operations on
single analog signals.
149 Dead Time
Compensation
Used for Smith’s dead time compensation PID
control
150 Accumulator for
instantaneous
value input
Accumulates analog signals, and outputs 8-digit
accumulated value signals.
151 CPU Unit Running
Time Accumulator
Accumulates the operating time, and outputs the
pulse signal per specified time.
153 Time Sequence
Data Statistics
Records time sequence data from analog signals
and calculates statistics, such as averages and
standard deviations.
155 Ramp Program Ramp program setter for combining ramps for time
and hold values.
156 Segment Program Segment program setter setting the output values
with respect to time.
Time
Function
157 Segment Program
2
Segment program setting with wait function for
setting the output values with respect to time
161 Rank Selector Selects the rank of up to 8 analog signals.
162 Input Selector Selects the specified analog signals specified by the
contact signal from up to 8 analog signals.
163 3-input Selector Selects and outputs one of three analog input
signals.
164 3-output Selector Outputs one analog input signal in three switched
direction.
165 Constant Selector Selects 8 preset constants by the contact signal.
166 Constant
Generator
Outputs 8 independent constants.
Signal
Selection/
Switching
167 Ramped Switch Creates a ramped switch based on two analog
inputs or constants.
171 Constant ITEM
Setting
Writes the constant to the specified ITEM at the
rising edge of the send command contact.
172 Variable ITEM
Setting
Writes the analog signal to the specified ITEM at the
rising edge of the send command contact.
174 Batch Data
Collector
Stores each of max. 8 analog inputs to buffer by a
certain timing within sequential processing.
182 Accumulated
Value Input Adder
Adds up to four accumulated value signals.
ITEM
Settings
183 Accumulated
Value Analog
Multiplier
Multiplies analog signals by the accumulated value
signals.