Precautions For System Configuration - Mitsubishi Electric Q26UD(E)HCPU User Manual

2.3

Precautions for System Configuration

This section describes restrictions on the system configuration using the Q series CPU module.
(1) Number of mountable modules
The number of mountable modules and supported functions are restricted depending on the module type.
(a) When the Basic model QCPU is used
CC-Link IE Controller Network module
MELSECNET/H module
Ethernet module
CC-Link module
Interrupt module
High speed data logger module
High speed data communication module
GOT
*1 The number is a total of the CC-Link IE Controller Network module and MELSECNET/H module.
*2 Modules of function version B or later are available.
*3 The number is for interrupt modules with no interrupt pointer setting.
With interrupt pointer setting, there is no restriction on the number of modules.
For interrupt pointer setting, refer to the following.
Qn(H)/QnPH/QnPRHCPU User's Manual (Function Explanation, Program Fundamentals)
*4 For the available GOT models, refer to the following.
GOT-A900 Series User's Manual (GT Works2 Version2/GT Designer2 Version2 Compatible Connection System
Manual)
GOT1000 Series Connection Manual (Mitsubishi Products) for GT Works3
GOT2000 Series Connection Manual (Mitsubishi Products) For GT Works3 Version1
*5 One module can be mounted for one control CPU.
*6 The module is available only when the interrupt module is selected by setting the function selector switch (SW2) to OFF.
Product
• QJ71GP21-SX
• QJ71GP21S-SX
• QJ71LP21
• QJ71BR11
• QJ71LP21-25
• QJ71LP21S-25
• QJ71LP21G
• QJ71LP21GE
• QJ71NT11B
• QJ71E71
• QJ71E71-B2
• QJ71E71-B5
• QJ71E71-100
• QJ61BT11
• QJ61BT11N
• QI60
• QX40H
• QX70H
• QX80H
• QX90H
• QD81DL96
• QJ71DC96
• GOT-A900 Series (for bus
• GOT1000 Series (for bus
• GOT2000 Series (for bus
CHAPTER 2 SYSTEM CONFIGURATION
Model
*1
*6
*6
*6
*6
*4
connection only)
*4
connection only)
*4
connection only)
Maximum number of
modules/units per system
*1
Only 1 module
Only 1 module
*2
Up to 2 modules
*3
Only 1 module
*5
Only 1 module
*5
Only 1 module
Up to 5 units
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