Omron CS1W-HCA12-V1, Operation Manual

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Ladder Library Function
Section 7-12
7-11-3 Special Auxiliary Bit
7-12 Ladder Library Function
7-12-1 Applicable Models
7-12-2 Overview
These units can encapsulate an entire program or partial programs to save it
to the Flash memory in the unit. This function is called "Ladder library func-
tion".
The encapsulated program is called a "Ladder library".
With this function, either "partial programs (subroutine program group)" or an
"entire ladder program" can be encapsulated as a ladder library.
The encapsulated program "ladder library" can be executed in the following 2
modes:
MCRO Mode
In this mode, partial programs (subroutine program group) is read and exe-
cuted as a "ladder library", that is to say, treated as if it is an applied instruc-
tion in the main program.
Boot Mode
In this mode, an entire ladder program is read at starting an operation and
executed as a "ladder library".
Address Bits Function Controlled by
SR 252 07 CONSTANT CYCLE TIME OVER clear
0 to 1: CONSTANT CYCLE TIME OVER clear User
Model numbers Functions
CS1W-HIO01-V1 12 contact inputs, 8 contact outputs
CS1W-HCP22-V1 12 contact inputs, 8 contact outputs, 2 pulse inputs, 2 pulse outputs
CS1W-HCA22-V1 12 contact inputs, 8 contact outputs, 2 pulse inputs, 2 analog outputs
CS1W-HCA12-V1 12 contact inputs, 8 contact outputs, 1 analog input, 1 pulse input, 2 analog
outputs
Cycle Time
Constant cycle
time value
The function is canceled
Time
The fixed cycle time
The constant cycle time function will be valid again.
ON during 1 scan
Constant Cycle Time Exceeded
SR 24905
CONSTANT CYCLE TIME OVER clear
SR 25207
The actual cycle time