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PLC在输入采样阶段:首先以扫描方式按顺序将所有暂存在输入锁存器中的输入端子的通断状态或输入数据读入，并将其写入各对应的输入状态寄存器中，即刷新输入，随即关闭输入端口，进入程序执行阶段。
PLC在程序执行阶段:按用户程序指令存放的先后顺序扫描执行每条指令，经相应的运算和处理后，其结果再写入输出状态寄存器中，输出状态寄存器中所有的内容随着程序的执行而改变。
ALLEN BRADLEY 20BC170A0AYNANC0 / 20BC170A0AYNANC0
ALLEN BRADLEY 20BC170A0AYNANC0 / 20BC170A0AYNANC0
ALTRA INDUSTRIAL MOTION VD06B0102 / VD06B0102
Altra 工业运动 vd06b0102/vd06b0102
BOSCH R911259954 / R911259954
BOSCH R911286105 / R911286105
BOSCH R911296494 / R911296494
BOSCH R911330829 / R911330829
BOSCH R911330830 / R911330830
BOSCH R916217732 / R916217732
FAG 230/600-bea-xl-mb1-r220-360/230600beaxlmb1r220360
OMRON 17213-26004 / 1721326004
OMRON 17213-26021 / 1721326021
OMRON CR-UGD4-XS-R-HD10 / CRUGD4XSRHD10
OMRON RT6-1001300 / RT61001300
PARKER HKW242-375DAAR1000 / HKW242375DAAR1000
REXNORD 0797362 / 0797362
Rexnord 0797362/0797362
REXNORD 0797364 / 0797364
Rexnord 0797364/0797364
REXNORD 0797365 / 0797365
Rexnord 0797365/0797365
REXNORD 0797366 / 0797366
Rexnord 0797366/0797366
REXNORD 0797367 / 0797367
Rexnord 0797367/0797367
REXNORD 0797368 / 0797368
Rexnord 0797368/0797368
REXNORD 0797890 / 0797890
Rexnord 0797890/0797890
REXNORD 0797891 / 0797891
Rexnord 0797891/0797891
REXNORD 0797892 / 0797892
Rexnord 0797892/0797892
REXNORD 0797894 / 0797894
Rexnord 0797894/0797894
REXNORD 0797895 / 0797895
Rexnord 0797895/0797895
REXNORD 0797897 / 0797897
Rexnord 0797897/0797897
REXNORD 0797898 / 0797898
Rexnord 0797898/0797898
SCHAEFFLER GROUP 230/600-BEA-XL-K-MB1 / 230600BEAXLKMB1
SCHAEFFLER GROUP 230/600-BEA-XL-K-MB1-C3 / 230600BEAXLKMB1C3
SCHAEFFLER GROUP 230/600-BEA-XL-K-MB1-C4 / 230600BEAXLKMB1C4
SCHAEFFLER GROUP 230/600-BEA-XL-K-MB1-T52BW / 230600BEAXLKMB1T52BW
SCHAEFFLER GROUP 230/600-BEA-XL-K-MB1-T52BW-C3 / 230600BEAXLKMB1T52BWC3 (BRAND N
SCHAEFFLER GROUP 230/600-BEA-XL-MB1 / 230600BEAXLMB1
SCHAEFFLER GROUP 230/600-BEA-XL-MB1-C3 / 230600BEAXLMB1C3
SCHAEFFLER GROUP 230/600-BEA-XL-MB1-H140 / 230600BEAXLMB1H140
SCHAEFFLER GROUP 230/600-BEA-XL-MB1-H140-C3 / 230600BEAXLMB1H140C3
SCHAEFFLER GROUP 230/600-BEA-XL-MB1-R220-360 / 230600BEAXLMB1R220360
Sprecher & Schuh caatma 6-420-ei-120-e# - jf66g0/caatma 6420ei120ejf66g0
SPRECHER & SCHUH CAATMA6-420-EI-120-E#-JF66G0 / CAATMA6420EI120EJF66G0
Sprecher & Schuh caatna 6-420-ei-120-e# - jf67g0/caatna 6420ei120ejf67g0
SPRECHER & SCHUH CAATNA6-420-EI-120-E#-JF67G0 / CAATNA6420EI120EJF67G0
Sprecher & Schuh caatnb 6-420-ei-120-e# - jf66g0/caatnb 6420ei120ejf66g0
SPRECHER & SCHUH CAATNB6-420-EI-120-E#-JF66G0 / CAATNB6420EI120EJF66G0
Sprecher & Schuh caatqc 6-420-ei-120-e# - jf66g0/caatqc 6420ei120ejf66g0
SPRECHER & SCHUH CAATQC6-420-EI-120-E#-JF66G0 / CAATQC6420EI120EJF66G0
Sprecher & Schuh caatrc 6-420-ei-120-e# - jf67g0/caatrc 6420ei120ejf67g0
SPRECHER & SCHUH CAATRC6-420-EI-120-E#-JF67G0 / CAATRC6420EI120EJF67G0
Sprecher & Schuh caatrd 6-420-ei-120-e# - jf66g0/caatrd 6420ei120ejf66g0
SPRECHER & SCHUH CAATRD6-420-EI-120-E#-JF66G0 / CAATRD6420EI120EJF66G0
Sprecher & Schuh caatsd 6-420-ei-120-e# - jf66g0/caatsd 6420ei120ejf66g0
SPRECHER & SCHUH CAATSD6-420-EI-120-E#-JF66G0 / CAATSD6420EI120EJF66G0
TIMKEN 23196 kymbw 507c08/23196 kymbw 507c08
TIMKEN 23196KYMBW507C08 / 23196KYMBW507C08
TIMKEN MSM 260 bxhffs/MSM 260 bxhffs
TIMKEN MSM260BXHFFS / MSM260BXHFFS
TOSHIBA P9420KAE-N4 / P9420KAEN4
WINTERS D81RIR20SSESF2N / D81RIR20SSESF2N
艾默生 rfsf 152/rfsf 152
博世 r911259954/r911259954
博世 r911286105/r911286105
博世 r911296494/r911296494
博世 r911330829/r911330829
博世 r911330830/r911330830
博世 r916217732/r916217732
东芝 p9420kae-n4/P 9420 Kaen 4
冬天 D 81 RIR 20 ssesf 2n/D 81 RIR 20 ssesf 2n
欧姆龙 17213-26004/1721326004
欧姆龙 17213-26021/1721326021
欧姆龙 cr-ugd4-xs-r-hd10/crugd 4 xsrhd 10
欧姆龙 rt6-1001300/rt61001300
派克 hkw242 -375 daar 1000/hkw 242375 daar 1000
舍弗勒集团 230/600-bea-xl-k-mb1/230600 beaxlkmb 1
舍弗勒集团 230/600-bea-xl-k-mb1-c3/230600 beaxlkmb 1c3
舍弗勒集团 230/600-bea-xl-k-mb1-c4/230600 beaxlkmb 1c4
舍弗勒集团 230/600-bea-xl-k-mb1-t52bw/230600 beaxlkmb 1t52bw
舍弗勒集团 230/600-bea-xl-k-mb1-t52bw-c3/230600 beaxlkmb 1t52bwc3
舍弗勒集团 230/600-bea-xl-mb1/230600beaxlmb1
舍弗勒集团 230/600-bea-xl-mb1-c3/230600beaxlmb1c3
舍弗勒集团 230/600-bea-xl-mb1-h140/230600beaxlmb1h140
舍弗勒集团 230/600-bea-xl-mb1-h140-c3/230600beaxlmb1h140c3
