Description
功能块图(FBD)是一种图形化组态编程语言，用于实现回路调节 控制和逻辑控制功能°FBD程序是由若干功能块图有机排列而成， 各种功能、功能块及程序输入输出变量之间用信号流向线按照控制 逻辑进行连接。控制某过程所需的信号处理由FBD程序完成。由于具备CAD功能，因此可以在图形工 作区轻松实现各功能和功能块的定位及连接°FBD编辑器的输入输出区用来键入输入输出变量，输入 在左，输出在右，信号流向由左至右。
Generic General Purpose 10 Amp Relays SCL-L-DPDT NR
New Allen Bradley Parts for Contactors and Starters NR
Amperite Miniature Time Delay Relays 1 Pole 115N060TY
NEW Cutler Hammer AC Manual Starter 10HP 9115H222 NIB
General Electric Thermal Overload Heaters Mixed Lot NIB
Joslyn Clark Overload Thermal Heating Units Assorted
Allen Bradley Inverse Time Current Relay 810-A09C NR
Allen Bradley Green Push to Test Pilot Lights 800TPST16
Allen Bradley Red Push to Test Pilot Lights 800TPST16
Allen Bradley 700 Series Contact Cartridges Lot of 25
Cutler Hammer Assorted Overload Heater Elements Type H
ABB Adjustable Frequency AC Drive ACS501-002-4-00?P5 3HP
Potter Brumfield Dual Coil Latching Relays KBP-11-120
Allen Bradley Motor Load Contactor Size 4 500-EOD920 NR
Allen Bradley Constant Torque 1336 AC Motor Drive 5HP
