Omron CJ - INSTRUCTIONS User Manual

34
CS/CJ/NSJ Series Instructions Reference Manual (W474)
2. Summary of Instructions
AND LOAD
AND LD
Continues on
rung
Required
146
OR LOAD
OR LD
Continues on
rung
Required
146
NOT
NOT
520
--- Reverses the execution condition. Continues on
rung
Required
149
CONDITION ON
UP
521
UP(521) turns ON the execution condition for one cycle when the exe-
cution condition goes from OFF to ON.
Continues on
rung
Required
150
CONDITION OFF
DOWN
522
DOWN(522) turns ON the execution condition for one cycle when the
execution condition goes from ON to OFF.
Continues on
rung
Required
150
BIT TEST
LD TST
350
LD TST(350), AND TST(350), and OR TST(350) are used in the pro-
gram like LD, AND, and OR; the execution condition is ON when the
specified bit in the specified word is ON and OFF when the bit is OFF.
Continues on
rung
Not required
152
BIT TEST
LD TSTN
351
LD TSTN(351), AND TSTN(351), and OR TSTN(351) are used in the
program like LD NOT, AND NOT, and OR NOT; the execution condition
is OFF when the specified bit in the specified word is ON and ON when
the bit is OFF.
Continues on
rung
Not required
152
BIT TEST
AND TST
350
LD TST(350), AND TST(350), and OR TST(350) are used in the pro-
gram like LD, AND, and OR; the execution condition is ON when the
specified bit in the specified word is ON and OFF when the bit is OFF.
Continues on
rung
Required
154
BIT TEST
AND TSTN
351
LD TSTN(351), AND TSTN(351), and OR TSTN(351) are used in the
program like LD NOT, AND NOT, and OR NOT; the execution condition
is OFF when the specified bit in the specified word is ON and ON when
the bit is OFF.
Continues on
rung
Required
154
Instruction
Mnemonic
Code
Symbol/Operand Function Location
Execution
condition
Page
Logic block Logic block
LD
LD
AND LD
to
to
Serial connection between logic block A and
logic block B.
Logic block B
Logic block A
Takes a logical AND between logic blocks.
Logic block
Logic block
LD
LD
OR LD
to
to
Logic block A
Logic block B
Takes a logical OR between logic blocks.
Parallel connection between logic block A
and logic block B.
UP(521)
DOWN(522)
TST(350)
S
N
S: Source word
N: Bit number
TSTN(351)
S
N
S: Source word
N: Bit number
AND TST(350)
S
N
S: Source word
N: Bit number
AND TSTN(351)
S
N
S: Source word
N: Bit number

Omron CJ - INSTRUCTIONS Specifications

General

Brand	Omron
Model	CJ - INSTRUCTIONS
Category	Controller
Language	English