描述
PLC控制开关量的能力是很强的。所控制的入出点数，少的十几点、几十点，多的可到几百、几千，甚至几万点。由于它能联网，点数几乎不受限制，不管多少点都能控制。所控制的逻辑问题可以是多种多样的：组合的、时序的；即时的、延时的；不需计数的，需要计数的；固定顺序的，随机工作的；等等，都可进行。
TASCAM 2488 NEO DIGITAL MULTITRACK RECORDER 2488NEO
Tascam 2488 Digital Portastudio **NEW** STILL IN BOX!
TASCAM 2488
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Tascam DV-RA1000 Hi Definition Master Recorder Ex Cond
*NEW* Tascam CD-A700 Rackmount CD/Cassette Player
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Tascam 2488neo 24 track Recorder 2488 Neo New WARRANTY
