About Use Of The Qd63P6 With Redundant Cpu - Mitsubishi Electric MELSECQ Series User Manual

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SYSTEM CONFIGURATION
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About Use of the QD63P6 with Redundant CPU

This section explains how to use the QD63P6 with the Redundant CPU.
(1) GX Configurator-CT
GX Configurator-CT cannot be used when accessing the Redundant CPU via an
intelligent function module on an extension base unit from GX Developer.
Connect a personal computer with a communication path indicated below
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Direct connection to the CPU
Connection through an intelligent function module on the main base unit
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(Through Ethernet module, MELSECNET/H module, or CC-Link module)
Figure 2.1 Communication path which GX Configurator-CT can use
(2) Restrictions when using the Redundant CPUs
• The coincidence detection interrupt function is not supported.
• The dedicated instruction cannnot be used.
2.2 About Use of the QD63P6 with Redundant CPU
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Main base unit
Extension base unit
(GX Configurator-CT cannot be used.)