Omron CX-PROGRAMMER 5.0-FUNCTION BLOCK OPERATION - Page 120

105
CPU Unit Function Block Specifications Section 2-7
CJ1-H CPU Unit
Extended Data
Memory
32K
words
×
13 banks
E0_00000
to
EC_32767
32K
words
×
7 banks
E0_00000
to
E6_32767
32K
words
×
3 banks
E0_00000
to
E2_32767
32K words × 1 bank
E0_00000 to
E0_32767
32K
words
×
3 banks
E0_00000
to
E2_32767
32K words × 1 bank
E0_00000 to E0_32767
Function
blocks
Maxi-
mum
number of
definitions
1,024 1,024 1,024 1,024 128 1,024 1,024 128 128
Maxi-
mum
number of
instances
2,048 2,048 2,048 2,048 256 2,048 2,048 256 256
Flash
memory
Function
block pro-
gram
memory
(Kbytes)
1,664 1,664 1,024 512 512 1,024 512 512 512
Com-
ment files
(Kbytes)
128 128 64 64 64 64 64 64 64
Program
index files
(Kbytes)
128 128 64 64 64 64 64 64 64
Variable
tables
(Kbytes)
128 128 128 64 64 128 64 64 64
Item Specification
Item Specification
Model CJ1H-
CPU67H
CJ1H-
CPU66H
CJ1H-
CPU65H
CJ1G-
CPU45H
CJ1G-
CPU44H
CJ1G-
CPU43H
CJ1G-
CPU42H
I/O bits 2,560 1,280 960
Program capacity
(steps)
250K 120K 60K 60K 30K 20K 10K
Data memory 32K words
Extended Data
Memory
32K words
× 13 banks
E0_00000
to
EC_32767
32K words
× 7 banks
E0_00000
to
E6_32767
32K words
× 3 banks
E0_00000
to
E2_32767
32K words
× 3 banks
E0_00000
to
E2_32767
32K words
× 1 bank
E0_00000 to E0_32767
Function
blocks
Maxi-
mum
number of
definitions
1,024 1,024 1,024 1,024 1,024 128 128
Maxi-
mum
number of
instances
2,048 2,048 2,048 2,048 2,048 256 256