Specifications
10
Previous model
ZR0
ZR１
ZR0 ZR１
ZR32767
ZR4184063
Entire area of 4086 k words for indexing
Max. 32 k words for indexing
Process O of product B
Y10
Y11
M1
INC D10
SM400
M0
Y10
Y11
M1
INC D10
SM400
M0
Process 2 of product B
Y10
Y11
M1
INC D10
SM400
M0
Process 1 of product B
Process O of product A
Y10
Y11
M1
INC D10
SM400
M0
Y10
Y11
M1
INC D10
SM400
M0
Process 2 of product A
Y10
Y11
M1
INC D10
SM400
M0
Process 1 of product A
Program for product B
INC D0
Y0
Y10
Y11
SM400
SM400
M0 M1
INC D10
Program for product A
Common program
INC D0
Y0
SM400
� Programs structured into individual routines
The number of programs is increased to 124 (max.) to allow detailed program management by
product, process, etc. This facilitates structuring programs into individual routines. Such
structured programs can be highly utilized and enhance visibility.
Also, standard ROM capacity is expanded to 4 MB (max.), enabling storage of label information of
function block (FB) and device comments of sequence programs in CPU.
� Easy to handle large-volume data
The capacity of standard RAM and memory card, which can be used as file register, is increased
to store larger amounts of production and quality data. With an 8 MB SRAM, a maximum of
4086 k words (about 4 times more than the previous model) can be used for file registers.
Furthermore, because the index register is extended to 32 bits, programming beyond 32 k words
is possible, enabling use of the entire area of file register for indexing. (Except Q00UJCPU)
To perform operation of structured (sequence) data efficiently, programming by indexing is
necessary. Index register processing speed is also dramatically improved, which can shorten
scan time when indexing is heavily used for sequence programs such as FOR to NEXT
instruction.
Max.
124
Universal model
Extended to 32 bits
(with 8 MB SRAM card)
Increased
program
capacity
High-speed,
large-volume
data
processing
NEW
CPU
Q00UJ
NE
W
Q00U
NE
W
Q01U
NE
W
Q02U
Q03UDE Q04UDEH Q06UDEH
Q10UDEH
NE
W
Q13UDEH
Q20UDEH
NE
W
Q26UDEH
Q03UD Q04UDH Q06UDH
Q10UDH
NE
W
Q13UDH
Q20UDH
NE
W
Q26UDH
Program
memory
Program
capacity
10 k steps 15 k steps 20 k steps 30 k steps 40 k steps 60 k steps
100 k steps 130 k steps 200 k steps 260 k steps
No. of programs
32 64 124
Standard ROM capacity
(Flash ROM)
256 KB 512 KB 1 MB 2 MB 4 MB
Q00UJ
NE
W
Q00U
NE
W
Q01U
NE
W
Q02U
Q03UDE Q04UDEH Q06UDEH
Q10UDEH
NE
W
Q13UDEH
Q20UDEH
NE
W
Q26UDEH
Q03UD Q04UDH Q06UDH
Q10UDH
NE
W
Q13UDH
Q20UDH
NE
W
Q26UDH
─
128 KB
（64 k words）
192 KB
（96 k words）
256 KB
（
128 k words
）
768 KB
（
384 k words
）
1024 KB
（512 k words）
1280 KB
（640 k words）
Model Q2MEM-1MBS Q2MEM-2MBS Q3MEM-4MBS Q3MEM-8MBS
Capacity 1 MB 2 MB 4 MB 8 MB
File register capacity* 505 k words 1017 k words 2039 k words 4086 k words
◎Standard RAM capacity (file register capacity)
◎Memory card (SRAM)
* Maximum capacity when the memory card is used as file register.
Memory card cannot be used for Q00UJ, Q00U, and Q01UCPU.