Mitsubishi Electric MELSEC-Q Series - Page 41

2 REPLACEMENT OF CPU MODULE
2 - 11
: Available : Although available, specifications such as setting method partially differ. : Not available
Universal model QCPU
Precautions for replacement Reference
Q00UJCPU Q00UCPU Q01UCPU Q02UCPU
Q03UDVCPU
Q03UD(E)CPU
Q04UDVCPU
Q04UD(E)HCPU
Q06UDVCPU
Q06UD(E)HCPU
8192 8192 8192 8192 8192 8192 8192 -
8192 8192 8192 8192 8192 8192 8192 -
8192 8192 8192 8192
9216
(Q03UDVCPU)
8192
(Q03UD(E)CPU)
15360
(Q04UDVCPU)
8192
(Q04UD(E)HCPU)
15360
(Q06UDVCPU)
8192
(Q06UD(E)HCPU)
-
8192 8192 8192 8192 8192 8192 8192 -
8192
*13
8192
*13
8192
*13
8192
*13
8192
*13
8192
*13
8192
*13
-
2048 2048 2048 2048 2048 2048 2048
2048 2048 2048 2048 2048 2048 2048 -
8192 8192 8192 8192 8192 8192 8192 -
2048 2048 2048 2048 2048 2048 2048 -
1024 1024 1024 1024 1024 1024 1024 -
12288 12288 12288 12288
13312
(Q03UDVCPU)
12288
(Q03UD(E)CPU)
22528
(Q04UDVCPU)
12288
(Q04UD(E)HCPU)
22528
(Q06UDVCPU)
12288
(Q06UD(E)HCPU)
-
8192 8192 8192 8192 8192 8192 8192 -
× 32768 32768 32768 32768 32768 32768 -
× 65536 65536
65536
(capacity of
memory card:
+Max.4086K)
98304
(capacity of
memory card
*17
:
+Max.4086K)
131072
(capacity of
memory card
*17
:
+Max.4086K)
393216
(capacity of
memory card
*17
:
+Max.4086K)
-
× × × × × × ×
The QnAS/Q series CPU
modules do not use accumulator.
Upon replacement, the
accumulator is coverted into the
special register (SD718, SD719).
20 20 20 20 20 20 20 -
× × × × × × ×
For the QnAS/Q series, this
device is used as the edge relay.
15 15 15 15 15 15 15 -
512 512 512 4096 4096 4096 4096 -
128 128 128 256 256 256 256 -
2048 2048 2048 2048 2048 2048 2048 -
2048 2048 2048 2048 2048 2048 2048 -
2048 2048 2048 2048 2048 2048 2048 -
2048 2048 2048 2048 2048 2048 2048 -
16 16 16 16 16 16 16 -
16 16 16 16 16 16 16 -
5 5 5 5 5 5 5 -
Within
program
memory+
Standard ROM
Within program memory + Standard RAM
*18
+ Standard ROM
-
× × × × × × × -
    -
    -
    -