NP1PU-048E FUJI CPU module NEW OPEN
From:FUJI
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author:kongjiang
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Release :2021-03-09
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NP1PU-048E FUJI CPU module
NP1PU-048E FUJI CPU module
Type NP1PU-048E NP1PU-256E
Control system Stored program,
Cyclic scanning system (default task), periodic task, event task
Input / Output connection method Direct input / output (SX bus), remote input / output (OPCN-1, DeviceNet etc.)
I/O control system
Via SX bus: Synchronous refresh with Takt
Via device level network: Refer to the manual for the corresponding network
module.
CPU 32-bit RISC processor
Memory types Program memory, data memory, temporary memory
Programming language
<When used the D300win>
IL language (Instruction List)
ST language (Structured Text)
LD language (Ladder Diagram)
FBD language (Function Block Diagram)
SFC elements (Sequential Function Chart)
Program memory capacity 49152 steps 262144 steps
Memory
I/O memory 512 words (Max. 8192 points)
General memory 98304 words (default value) 1703936 words (default value)
Retain memory 40960 words (default value)
User FB instance memory 40960 words (default value) 73728 words (default value)
237568 words (default value)
Memory for
System FB
81920 words (default value) 81920 words (default value)
Timer 2560 points 2560 points
Integrating timer 640 points 640 points
Counter 1280 points 1280 points
Edge detection 5120 points 5120 points
Others 40960 words 40960 words
System memory 512 words
No. of tasks
Default tasks (Cyclic scanning): 1
*The default task has the constant scan function.
Periodic tasks: 4
Event tasks : 4 (Total of 4 tasks when Periodic task is used)
No. of programs Max. 256 (Max. 128 for one task)
Diagnosis function Self diagnosis (memory checking, ROM sum checking, system configuration
monitoring, module fault monitoring)
Secret preserving function By password (set with the support tool)
Calendar
Available up to 12/31/2069 23:59:59
Precision: ±27s/month (at 25°C, when active)
In multi-CPU system the function of correcting the clock setting is provided
Backup of application program Flash ROM built in CPU module
Backup area: Application program, system definition, ZIP file
User ROM function Application programs, system definitions, zipped files and compressed projects