Mitsubishi 00JCPU User Manual page 43

(b) Redundant power supply system
Using the redundant power main base unit (Q3 RB) and the redundant power supply module (Q63RP and
Q64RP) on the remote I/O station enables use of two power supply modules on the remote I/O station side.
This enables changing the power supply module without stopping the system even when the power supply
module on the remote I/O station side fails.
MELSECNET/H remote I/O network
Use two power
supply modules on
remote I/O station.
●
Use PX Developer and GX Developer together with the following versions.
• GX Developer Version 8.17T or later
• PX Developer Version 1.05F or later
●
The CPU module functions are added at the update of serial number of CPU module or GX Developer version.
For functions added by the update of the Redundant CPU, refer to Appendix 2.4.
Remark
For details of the features, functions of the Redundant CPU, refer to the following.
QnPRHCPU User's Manual (Redundant System)
Control system
Tracking cable
Use two power
supply modules on
remote I/O station.
Figure 1.23 Redundant power supply system
CHAPTER1 OVERVIEW
Standby system
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