移位寄存器的每一-位、字或雙字被傳送到下-個最高地址。移位寄存器中的最后–個元素被移到Q。IN的移位寄存器元素的最高地址移到ST開頭空出來的元素位置。注意:移位寄存器的內(nèi)容在整個程序中都是易獲得的，因為它們在邏輯可尋址寄存器中覆蓋在絕對地址一旦功能塊模塊使能激活而R不激活，其就向右傳遞能流。

Barber Colman A-13010-004 Temp PCB #15918

Barber Colman A-13900 Input PC Board Lower #23753

Circuit Board 4600 35 BA #20382

Omron C200H-1D217 Input Module #20873

Barber Colman A-13900-100 MACO 4000 Input Board #19507

General Electric Input Module 1C610MDL112A #27069

Cincinnati Milacron 3-531-3647A PC Board #8897

Temopsonics Output Module 011048070310200?00 #16248

Westinghouse Disconnect Switch 371D266G01 #30062

Hunkar Labs Relay Interface Card 61285-03 #33927

Hunkar Labs Relay Interface Card 61285-03 #33928

Hunkar Labs Relay Interface Card 61285-03 #33932

Parker Hannifin Cylinder CBB 2A 130, 2″ Stroke #32304

Caster Concepts 08200-60-16 Caster 8″ x 2″ Rubber W

Caster Concepts 10300-60-24, 10″ x 3″ #28983

Caster Concepts 10300-60-24 Swivel 9.75″ x 3″ 28987

Siemens Memory Sub Module 6ES5 375-0LD11 #37470

Bindicator Controller PC Board LBY233119-H #17536

Foxboro 872 Monitor #11315

Barber Colman Temperature Controller 585C-00056-000-?0-0

Barber Colman Temperature Controller 585C-00056-000-?0-0