描述
如果主要是模拟量控制、并且函数运算很多,最好采用dcs。dcs在控制器、i/o板、通讯网络等的冗余方面,一些高级运算、行业的特殊要求方面都要比plc好的多。plc由于采用通用监控软件,在设计企业的管理信息系统方面,要容易一些。
Foxboro Nitinol Drive Unit N0302KC Pen Motor
FOXBORO PEPPERL FUCHS FBM207b ISTA-207b-ZB87F 99130 QTY
FOXBORO 2AX+A5-R NSPP 2AXA5R
FOXBORO D0143SL NSPP D0143SL
NEW IN BOX FOXBORO 2AX-MUL 2AXMUL C0153FB REV. C
FOXBORO 760CNA-AT-1 NSPP 760CNAAT1
FOXBORO 202S-10-SSSNSNSSNS USPP 202S10SSSNSNSSNS
Foxboro Flowmeter 6″ 9306A-SIBA-PSJ-GL
4 Tickets New England Patriots Dolphins 12/24/11 Gille
4 TIXs 6/26 Taylor Swift A4 Gillette Stadium
FOXBORO 230SF USPP 230SF
4 TAYLOR SWIFT TICKETS 6/26 GILLETTE, MA – SECTION A2
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