Mitsubishi Electronics Q100UDEHCPU ユーザーズマニュアル
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3.1.3
Available I/O modules and intelligent function modules
This section describes I/O modules and intelligent function modules that can be used.
(1) I/O modules and interrupt module
I/O modules (QX and QY) and interrupt module (QI60) can be used. Any CPU module can be set as a control
CPU.
CPU.
(2) Intelligent function modules
Intelligent function modules with function version B or later can be used. Any CPU module can be set as a control
CPU.
Write parameters of each intelligent function module to the CPU module to be controlled.
CPU.
Write parameters of each intelligent function module to the CPU module to be controlled.
The following modules can be used even if their function version is not B or later.
Remark
Intelligent function modules with function version A (except high-speed counter modules (QD62, QD62D, and QD62E)) can
be used in the multiple CPU system only when CPU No.1 is set as a control CPU.
be used in the multiple CPU system only when CPU No.1 is set as a control CPU.
• External devices can access only the control CPU (CPU No.1) via a serial communication module.
• External devices cannot access CPU modules other than the control CPU (CPU No.1) via a MELSECNET/H
• External devices cannot access CPU modules other than the control CPU (CPU No.1) via a MELSECNET/H
module or serial communication module.
• If any of CPU No.2 to No.4 is set as a control CPU, "SP.UNIT VER.ERR" (error code: 2150) will occur and the
multiple CPU system will not start up.
(3) Number of mountable modules
Refer to Page 68, Section 3.5.
(4) Access ranges of controlled and non-controlled modules
Each CPU module can access non-controlled modules by setting "I/O Sharing When Using Multiple CPUs" in
PLC parameter ("Multiple CPU Setting"). (
If all of the following conditions are met, use a MELSECNET/H module with a serial number (first five digits) of "10042" or
later.
later.
• A multiple CPU system containing a Built-in Ethernet port QCPU is configured.
• A programming tool or GOT is connected to an Ethernet port of the Built-in Ethernet port QCPU.
• A programming tool or GOT accesses another station via a MELSECNET/H module controlled by a CPU module
• A programming tool or GOT is connected to an Ethernet port of the Built-in Ethernet port QCPU.
• A programming tool or GOT accesses another station via a MELSECNET/H module controlled by a CPU module
other than the control CPU.
• The access target on another station is an A/QnA series CPU module.
Module that can be used
even if its function version is not B or later
Description
High-speed counter module (QD62, QD62D, QD62E)
Modules with function version A can be used.
Any CPU module can be set as a control CPU.
Any CPU module can be set as a control CPU.