Filter
Top Products
184
(4) When a Universal model QCPU is used
*1 "Number of CPU modules" indicates the number set in "No. of PLC" of PLC parameter ("Multiple CPU Setting").
*2 When a module occupying two slots is mounted, the maximum number of mountable I/O modules is the number
obtained by "65 - (Number of CPU modules + 1)".
When a module occupying three slots is mounted, the maximum number of mountable I/O modules is the number
obtained by "65 - (Number of CPU modules + 2)".
*3 If a Motion CPU or PC CPU module is used in a multiple CPU system, the Q3RB, Q6RB, and Q6RP cannot be
used.
*4 AnS/A series-compatible modules can be used with a Universal model QCPU with a serial number (first five digits) of
"13102" or later.
*5 When the QA1S6ADP+A1S5B/A1S6B is used, the maximum number of extension base units is 1, and the maximum
number of I/O modules that can be mounted is 20 minus the number of CPU modules. When the QA1S6ADP-
S1+A1S5B/A1S6B is used, the maximum number of extension base units is 3, and the maximum number of I/O
modules that can be mounted is 36 minus the number of CPU modules.
Item Single CPU system Multiple CPU system Reference
System
configuration
Maximum number of
extension levels
7 levels (Q00UCPU, Q01UCPU, or Q02UCPU: 4 levels)
Page 53,
Section 3.3.1
Maximum number of
mountable I/O modules
64
(Q00UCPU or Q01UCPU: 24,
Q02CPU: 36)
65 - (Number of CPU modules)
*1*2
(Q00UCPU or Q01UCPU:
25 - (Number of CPU modules),
Q02UCPU:
37 - (Number of CPU modules))
Main base unit
*3
Q3B, Q3SB, Q3RB, Q3DB
Extension base unit
*3*4*5
Q5B, Q6B, Q6RB, QA1S5B, QA1S6B,
QA1S6ADP+A1S5B/A1S6B, QA6B, QA6ADP+A5B/A6B
Extension cable QC05B, QC06B, QC12B, QC30B, QC50B, QC100B
Overall extension cable
distance
Within 13.2m
Power supply module
*3
Q6P, Q6SP, Q6RP
Available
module
Universal model QCPU No function version restriction
Page 53,
Section 3.3.1,
Page 64,
Section 3.3.3
I/O module Function version A or later
Interrupt module No function version restriction
Intelligent function module Function version A or later
Function version B or later
(Function version A or later for the
QD62, QD62D, and QD62E)
Available
software
package
GX Works2,
GX Developer,
GX Configurator
The same version can be used in both single CPU systems and multiple
CPU systems.
Page 65,
Section 3.4