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。
1-1/2″ Sterling Pump Model LEMQ 110 AZ8310AO
Removed from Plant Stores
6″ Fisher 8560 Control Valve w/ 1052 Actuator
Endress+Hauser 1-1/2″ Promass 60F Flowmeter S35A
Yokogawa DX112P-2 DAQSTATION Digital Recorder S9
2″ Endress+Hauser Promass 60F Flowmeter S35A #2
10″ Foxboro Teflon Lined Flowmeter NEW
Endress+Hauser 1-1/2″ Promass 60F Flowmeter S32
ABB ELECTRIC MOTOR MODEL M2QA225M4A NEW #1
45-51.8KW
ABB ELECTRIC MOTOR MODEL M2QA225M4A NEW #2
45-51.8KW
2″x1-1/2″ Fristam FPX712-120 Centrifgual Pump
Removed from working clean environment
2″ KATES Model KB11B-BFM Flow Control Valve “NEW”
1/2″ Endress Hauser Promag 50 H Flow Meter NEW S63
