User manual

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• High-capacity programming and memory backup
The NX-CPU700p allows you to program up to 20K words.
Built-in flash EEPROM allows you to save programs separately.
•Self-diagnostics
Self-diagnostics allows you to minimize system errors and
maximize diagnostic efficiency.
• Maximum 1600 I/O points
With a 12-slot base backplane and a 12-slot expansion
backplane, you can use up to 1600 I/O points (when all I/Os are
configured with 64-point digital I/O modules).
• Supports various I/O and specialty modules
The NX-CPU700p processor module supports 24V dc input (16,
32, and 64 points), 110V ac input, 220V ac input, relay output,
transistor output (16, 32, and 64 points), SSR output, A/D, D/A,
RTD, TC, high-speed counter, CCU+, and SCU.
• WinGPC as programming tool
WinGPC, which is the programming tool for NX-CPU700p
processor module, lets you create, edit, download, and upload
your control program, and allows you to peform processor
status monitoring, force I/O, and I/O status montioring as well. It
is a powerful, easy-to-use programming tool.
• Various I/O backplane options (up to 12 slots)
The NX-CPU700p PLC allows you to choose one from
3-, 5-, 8-, 10-, or 12-slot backplanes for maximum system
configuration flexibility.
• Built-in RS232C/RS485, 2 ports
With two built-in communication ports, the NX-CPU700p
processor module allows you to connect directly to computers
or touch panels and exchange a high volume of data at high
speed. The COM2 port supports a simple user-defined
communication, and allows you to connect to barcode readers,
inverters, or servo motors. (Binary communication is available.)