最后作用的置位线圈或复位线圈有优先权。置位线圈或复位线圈可以是-一个记忆型变量，也可以是-个非记忆型变量。有效的存储器范围%Q,%M,%T,%SA-%SC,和%G。允许是符号离散型变量。也允许是字导向存储器(%AI除外)中字位点，包括符号非离散型存储器。
Medar Operator Interface Panel #21259
Vickers Valve DG5SH8 1AEWB20 #30392
AEC Excel Teach Pendant XL-II-850 #18271
Allen Bradley 2711-K6C1 Operator Interface Ser B #26571
Allen Bradley 2711-K6C1 Operator Interface #26578
Allen Bradley 2711-K6C1 Operator Interface #26576
Barrington Automation Robotic End of Arm Tooling RD-4 #
Sew Eurodrive Gear Reduction Motor .14 Hp, #1804
Boy Mipronic Plus Operator Panel #17221
Westinghouse Motor Starter A200M3CAC, Size 3, #16024
Siemens Analog Output Module 500-5047-A #23920
Shibaura H0550554 Circuit Board #24965
Shibaura H0550555 Circuit Board H0550565 #24969
Shibaura H0550601 PC Board #24966
Abex Denison M1C 052 23N Hydrualic Pump #23287
Fec Axis Controller AXIS203A #32809
Fec Axis Controller AXIS203A #32811
Banner Light Curtain Emitter MGE2416A #6636
Banner Light Curtain Receiver MGR2416A #6638
Ormec Westamp Servo Amp Board 30060-33, SPN-651A #18891
