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CPU Unit Function Block Specifications Section 2-7
2-6-34 Special Instructions for Function Blocks
2-7 CPU Unit Function Block Specifications
The specifications of the functions blocks used in CS/CJ-series CS1-H, CJ1-
H, and CJ1M CPU Units with version 3.0 or later are as follows. Refer to the
other Operation Manuals for the CS/CJ Series for other specifications.
2-7-1 Specifications
CS1-H CPU Unit
BIT COUNTER BCNTC
@BCNTC
621 W: Number of
words (in BCD)
WORD ---
S: 1st source word UINT Yes (not
fixed)
D: Result word WORD ---
Instruction Mnemonic Function
code
Symbol Operands Supported
variable
data types
AT
setting or
array
variable
required
(Required
word data
size
shown in
parenthe-
ses.)
GET VARIABLE ID GETID
@GETIC
286 S: Source variable
or address
WORD ---
D1: Variable type
(I/O memory area)
code
WORD ---
D2: Word address WORD ---
Instruction Mnemonic Function
code
Symbol Operands Supported
variable
data types
AT
setting or
array
variable
required
(Required
word data
size
shown in
parenthe-
ses.)
BCNTC
W
S
D
GETID
S
D1
D2
Item Specification
Model CS1H-
CPU67H
CS1H-
CPU66H
CS1H-
CPU65H
CS1H-
CPU64H
CS1H-
CPU63H
CS1G-
CPU45H
CS1G-
CPU44H
CS1G-
CPU43H
CS1G-
CPU42H
I/O bits 5,120 1,280 960
Program capacity
(steps)
250K 120K 60K 30K 20K 60K 30K 20K 10K
Data memory 32K words
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