314066-A02现货

发布时间:2020-08-19

    PLC进行模拟量控制,还有A/D、D/A组合在一起的单元,并可用PID或模糊控制算法实现控制,可得到很高的控制质量。用PLC进行模拟量控制的好处是,在进行模拟量控制的同时,开关量也可控制。这个优点是别的控制器所不具备的,或控制的实现不如PLC方便。当然,若纯为模拟量的系统,用PLC可能在性能价格比上不如用调节器。

Agilestar - AT-SPZX80/1530 - For Allied Telesis - NIB


Agilestar - AT-SPZX80/1550 - For Allied Telesis - NIB


Agilestar - AT-SPZX80/1570 - For Allied Telesis -NIB


Agilestar - AT-SPZX80/1590 - For Allied Telesis - NIB


Agilestar - 1184543P1 - For use in Adtran - New in Box


Agilestar - AT-SPZX80/1610-AS - For Allied Telesyn - Ne


Agilestar - 200E-XBR-000240 - For use in Brocade - NIB


Agilestar - SF1G-LF13-AS - For FibroLAN - New in Box


Agilestar - SF1G-LF15-AS - For FibroLAN - New in Box


Agilestar - XBR-000147 - For use in Brocade - NIB


Agilestar - EX-SFP-GE10KT13R15 - Juniper - New in Box


Agilestar - EX-SFP-GE10KT15R13 - Juniper - New in Box



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