Mitsubishi 00JCPU User Manual page 528

(3) Differences among the Basic model QCPU models
Item
CPU module
Main base unit/slim type main base unit
Extension base unit
Number of extension bases
Number of mountable modules
Power supply module
Main base unit
Slim type main base unit
Q52B, Q55B
Extension
Q63B, Q65B, Q68B, Q68RB,
base unit
Q612B
Extension cable
Memory card interface
External interface
Processing speed
(sequence instruction)
1
Program size*
Program memory
Standard RAM
Memory
capacity
Standard ROM
CPU shared memory
Number of writes to the standard ROM
Device memory capacity
Number of I/O device points (including remote I/O)
Number of I/O points
File register
Serial communication function
*1: 1 step of the program size is 4 bytes.
*2: The memory capacity of the CPU module of function version A is 64K bytes.
*3: This memory is added to the CPU module of function version B.
Data in the CPU shared memory cannot be latched.
Data in the CPU shared memory will be cleared when the CPU module is powered off and then on or reset.
APPX - 7
TableAPPX.4 Differences among the Basic model QCPU models
Q00JCPU
Integrated type of CPU
module, power supply
module, and main base
unit (5 slots)
Unnecessary
Up to 2 bases
Unnecessary
Unnecessary
RS-232 Available (transmission speed: 9.6Kbps, 19.2Kbps, 38.4Kbps, 57.6Kbps, 115.2Kbps)
USB
LD X0 0.20 s
MOV D0 D1 0.70 s
8K steps
(32K bytes)
58K bytes
58K bytes
*3
The number of device points can be changed within the range of 16.4K words.
256 points
Q00CPU
Connectable
(Cannot be connected to a slim type main base unit.)
(Cannot be connected to a slim type main base unit.)
16
Unnecessary
Necessary
QC05B, QC06B, QC12B, QC30B, QC50B, QC100B
0.16 s
0.56 s
8K steps
(32K bytes)
-
None 1K byte (user setting area: 320 words)
Up to 100,000 times
2048 points
None
None
(RS-232 interface of the CPU module is used.)
Q01CPU
CPU module only
Necessary
Up to 4 bases
24
Necessary
Necessary
None
None
0.10 s
0.35 s
14K steps
(56K bytes)
94K bytes
*2
128K bytes
94K bytes
1024 points
Available
Available