Mitsubishi FX3U Series Programming Manual

728
FX3G/FX3U/FX3GC/FX3UC Series
Programming Manual - Basic & Applied Instruction Edition
33 Extension File Register Control – FNC290 to FNC299
33.5 FNC294 – RWER / Rewrite to ER
Operation
R0 K100
R1 K105
R10 K200
R11 K215
R12 K400
R19 K350
R99 K1000
R100 HFFFF
HFFFFR2047
ER0 K100
ER1 K105
ER10 K200
ER11 K215
ER12 K400
ER19 K350
ER99 K1000
ER100 HFFFF
HFFFFER2047
Write
(when X000
turns ON)
Setting data
Device number
Current
value
Extension registers (R)
Setting backup data
Extension file registers
(ER)
Device number
Current
value
Setting data (A)
Changed data
Unused
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Mitsubishi FX3U Series Specifications

General

Model	FX3U Series
Program Memory	64k steps
Execution Speed	0.065 μs/basic instruction
Type	PLC (Programmable Logic Controller)
Power Supply	100-240V AC
I/O Points	Up to 384
Communication	USB
Expansion	Supported via expansion modules
High-Speed Counters	Up to 6 channels
Analog Input/Output	Available via expansion modules
Temperature Range	0 to 55°C
Programming Language	Ladder Logic, Structured Text
Built-in Functions	PID control
Humidity	5 to 95% (non-condensing)