High Performance Model Qcpu, Process Cpu, Redundant Cpu, Universal Model Qcpu; Memory Configuration And Storable Data - Mitsubishi Q00JCPU User Manual

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MEMORIES AND FILES USED IN CPU MODULE
5.2 High Performance Model QCPU, Process CPU, Redundant CPU,
Universal Model QCPU

5.2.1 Memory configuration and storable data

This section explains the memories used in the High Performance model QCPU, Process
CPU, Redundant CPU and Universal model QCPU, and the data can be stored in those
memories.
(1) Memory configuration
Figure 5.13 Memory configuration of the High Performance model QCPU, Process CPU, Redundant CPU or Universal model QCPU
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5.2 High Performance Model QCPU, Process CPU, Redundant CPU, Universal Model QCPU

5.2.1 Memory configuration and storable data
Program memory
Parameter Program
Device comments
Device initial value
Standard ROM
Parameter Program
Device comments
Device initial value
2
PLC user data
Storage file for latch data
2
backup function
File for SP.DEVST.S.DEVLD
2
Instruction
Standard RAM
File register Local devices
Sampling trace file
CPU shared memory
* 1 : The Universal model QCPU cannot store the error history in the memory card.
* 2 : Can be stored only when the Universal model QCPU is used.
RAM
Device comments
Sampling trace file
ROM
CPU module Memory card
Device comments
Parameter Program
Device initial value
File register Local devices
Failure history
Parameter Program
Device initial value
File register
1