Omron SYSMAC CS Series User Manual

246
How to Use the Step Ladder Program Block Appendix A
Out-
put
type
OUT Write destina-
tion block
address/
ITEM number
Outputs the result (execution
condition) of logical process-
ing: 0 (OFF) at condition 0
(OFF), and 1 (ON) at condi-
tion 1 (ON).
Required ° °
OUT NOT Write destina-
tion block
address/
ITEM number
Outputs the result (execution
condition) of logical process-
ing: 1 (ON) at condition 0
(OFF), and 0 (OFF) at condi-
tion 1 (ON).
Required ° °
SET Write destina-
tion block
address/
ITEM number
SET turns the operand bit 1
(ON) when the execution con-
dition is 1 (ON), and does not
affect the status of the oper-
and bit when the execution
condition is 0 (OFF). Use
RESET to turn OFF a bit that
has been turned ON with SET.
Required ° °
RESET Write destina-
tion block
address/
ITEM number
RESET turns the operand bit
0 (OFF) when the execution
condition is 1 (ON), and does
not affect the status of the
operand bit when the execu-
tion condition is 0 (OFF). Use
SET to turn OFF a bit that has
been turned ON with RESET.
Required ° °
DU Write destina-
tion block
address/
ITEM number
Outputs 1 (ON) for one opera-
tion cycle only when the exe-
cution condition goes to 1
(ON) from 0 (OFF).
Required ° °
DD Write destina-
tion block
address/
ITEM number
Outputs 1 (ON) for one opera-
tion cycle only when the exe-
cution condition goes to 0
(OFF) from 1 (ON).
Required ° °
TIM TIM number
0 to 10
Measures the time when the
execution condition is set to 1
(ON).
Required ° °
--- Draw line Connects vertical or horizon-
tal lines.
--- ° °
--- Delete line Deletes vertical or horizontal
lines.
--- ° °
--- END ED Indicates the end of a pro-
gram.
Note: The END instruction is
automatically placed at the
end of program when the Step
Ladder Program block is pre-
pared using CX-Process Tool.
It is placed after STEP00
when the program comprises
STEP00 only, and is placed
after the nth STEP where the
program ends.
Not
required
°°
--- NO OPER-
ATION
NP This instruction has no func-
tion. (No processing is per-
formed for NOP.)
Not
required
°°
Command Ladder
symbol
Operand Description Input
conditions
°:Can be used
×:Cannot be used
In logic
sequence
In step
sequence
(
)
S
(
)
R
(
)
DU
(
)
DD
(
)
TIM

Omron SYSMAC CS Series Specifications

General

Brand	Omron
Model	SYSMAC CS Series
Category	Controller
Language	English