描述
LC的外设很丰富，编程器种类很多，用起来都较方便，还有数据监控器，可监控PLC的工作。使用PLC的软件也很多，不仅可用类似于继电电路设计的梯形图语言，有的还可用BASIC语言、C语言，以至于自然语言。这些也为PLC编程提供了方便。
National Instruments PXI-8464 CAN/XS, Series 2, 1-Port
NATIONAL INSTRUMENTS GPIB to USB Adapter
National Instruments NB1, 50-Pin Ribbon Cable 0.4-Meter
National Instruments AT-GPIB/TNT Plug & Play 183663B-01
National Instruments PCMCIA-GPIB CABLE 186557A-02 NEW
National Instruments NI SC-2070
SAVE $120 NI National Instruments PCI-6503 Digital I/O
NATIONAL INSTRUMENTS PC-4350 DAQ BOARD/ LOGGER SOFTWARE
NATIONAL INSTRUMENTS VXI-AO-48XDC
National Instruments NI FieldPoint FP-RTD-122 8Ch RTD
