人不应该是插在花瓶里供人观赏的静物，而是蔓延在草原上随风起舞的韵律，生命不是安排，而是追求，人生的意义也许永远没有答案，但也要尽情感受这种没有答案的人生。
☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆
您随口的一问？我得赶紧报价。
您随口的一句“明天联系你。”我一直不敢休息。
您随口问了问“能优惠不”我就到处想办法。
您只是随口，我却很当真；
您不知晓，我每次回答背后做出的努力。。。
只因为我不仅仅是把您当成客户，而是想和您成为朋友，全力以赴做到我能做到的，相信我。
☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆
一男子去买车，需要10万元，可男子只带了现金99998元，就差2元钱！
突然，他发现门口有一个乞丐，就过去对乞丐说：“求你了，给我2元钱吧，我要买车！”
乞丐听后，大方地拿出4元钱递给男子，说：“帮我也买一辆。”
☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆☆
PLC是按什么样的工作方式进行工作的？它的中心工作过程分哪几个阶段？在每个阶段主要完成哪些控制任务？
下面来回答这个问题：
PLC是按集中输入、集中输出，周期性循环扫描的方式进行工作的。它的中心工作过程分输入采样阶段、程序执行阶段、输出刷新阶段。
在输入采样阶段，首先扫描所以输入端子，并将各输入状态存入相对应的输入映像寄存器中，此时输入映像寄存器被刷新，它与外界隔离，其内容保持不变，直到下一个扫描周期的输入采样阶段。
在程序执行阶段，PLC按从左到右、从上到下的步骤顺序执行程序。
在输出刷新阶段中，元件映像寄存器中所有输出继电器的状态一起转存到输出锁存器中，通过一定方式集中输出，后经过输出端子驱动外部负责，在下一个输出刷新阶段开始之前，输出锁存器的状态不会改变。
Mitsubishi Beijer E910TD
E1151 Pro+ Mitsubishi 15"
Mitsubishi Beijer E900TD
MITSUBISHI Beijer e900td 24vdc
Mitsubishi Beijer E1151 Pro+
Mitsubishi Beijer E1151
Mitsubishi E1101
Mitsubishi Beijer E910TD (24VDC)
Mitsubishi Beijer BIGMAC A
Mitsubishi Beijer E1101 PRO+
Mitsubishi Beijer E910T
Mitsubishi Beijer E1101
NEW MITSUBISHI BEIJER iX PANEL TA150
MITSUBISHI Beijer BigMac - a 00410
MITSUBISHI BEIJER iX PANEL T150
Mitsubishi Beijer E910
Mitsubishi Beijer IPC-EP1151
Mitsubishi E1101 Pro+ 06035E E-1101 (Beijer)
Mitsubishi Beijer E1151
Mitsubishi Beijer MAC MTA E910 TE910 04450C
Mitsubishi Beijer IPC-EP1151
Mitsubishi Beijer MAC E700 02440A V2.03
Beijer E1100 06045
Mitsubishi Beijer E1151
Mitsubishi Beijer E1070
Mitsubishi Beijer E615
Mitsubishi Beijer E900T.
Mitsubishi Beijer E610.
MITSUBISHI Beijer ipc-ep1151
Mitsubishi Beijer MAC 200 MAC200 00695
NEW Beijer CIMREX69T 03650B
NEW MITSUBISHI BEIJER E610 SW:6.10
NEW Mitsubishi Beijer MAC MTA E600 04390
MITSUBISHI BEIJER E900T E900 T 0440A
Mitsubishi Beijer E1100
Mitsubishi Beijer MAC E700 02440G
Mitsubishi Beijer MAC E700 02440E
Mitsubishi Beijer MAC E700 02440B
NEW Mitsubishi Beijer E1070
Mitsubishi Beijer E1101
Mitsubishi Beijer E1071
Mitsubishi Beijer E1101 Pro+
Beijer Electronics e700 Operator 04420a 24vdc 550
Mitsubishi Beijer E1101
Mitsubishi Beijer EXTER T70-bl T70EXTERBL
Mitsubishi Beijer MAC MTA E600 03500B G&L
Mitsubishi Beijer MAC E700 02440G
BIGMAC-A NEW Mitsubishi Beijer PLC
Beijer Exter K100 Ex Demo
LISTINGMitsubishi Beijer E1060
mitsubishi Beijer E1063
Mitsubishi Beijer E1071
MITSUBISHI BEIJER EXTER K70
Mitsubishi Beijer MAC E700 02440A
Mitsubishi Beijer E1071
Mitsubishi Beijer E615
Mitsubishi Beijer E700
Beijer Electronics AB E900T Type 04440A
Mitsubishi Beijer E1071
MITSUBISHI Electric Beijer 07902c e1060
Mitsubishi Beijer E600 Type: 04390A
MITSUBISHI BEIJER iX PANEL K70
Mitsubishi Beijer E710
E900T Mitsubishi Beijer PLC
Mitsubishi E710 operating interface 04430A FW V6.10
Mitsubishi Beijer MAC MTA E300 02750B
MITSUBISHI BEIJER iX PANEL T70
MITSUBISHI BEIJER E300 SW 6.10 04380A 02750C 02570D
Mitsubishi Beijer MAC MTA E300 04380
Mitsubishi Beijer MAC MTA E300 02710
Mitsubishi Beijer E1060
MTA-100 TYPE 00760D
MITSUBISHI BEIJER MTA-100
BEIJER E710 MITSUBISHI 04430A
Mitsubishi Beijer Cimrex 30
Mitsubishi Beijer MTA100 MTA-100 MAC 40+ MAC40+ 00760G
Mitsubishi Beijer PLC MTAG1 MAC90
Beijer CIMREX 60 CIMREX60 V4.02 V4.13
Mitsubishi Beijer MACMTA E200 02800E
BeijerMitsubishi Mac 90
Mitsubishi Beijer PLCOperator MACFX0CAB
Beijer Electronics Cimrex 71 Cimrex71 - 12
E100 Mitsubishi Beijer NEW In Box PLC
Mitsubishi Beijer MACMTA E710 02640E
Mitsubishi Beijer MACMTA E615 04410
Mitsubishi Beijer MACMTA E615 04410B
Mitsubishi Beijer MACMTA E615 04410C
Beijer f930g0t-bbd-k-e
MACMTA E-200 Beijer Text
MTA-100 Mitsubishi Beijer
Mitsubishi Beijer E1032
Mitsubishi Beijer MAC50 ML
Mitsubishi Beijer E300
Beijer Mitsubishi E1032 - Brand
Beijer F930G0T-BBD-K-E OPERATOR IPANEL
Beijer Mitsubishi E300 MAC-E300
MITSUBISHI Melsec E610
E615 Mitsubishi Beijer PLC 03620 E-615
E615 Mitsubishi Beijer PLC 04410B E-615
Mitsubishi Beijer MAC50MV MAC-50 MV 00921A
Beijer Electronics Cimrex 12 - 12
E300 Mitsubishi Beijer PLC 02710 With IFC-PBDP
E1061 Mitsubishi Beijer
Mitsubishi Beijer MAC MTA E300 02750D
Beijer Mitsubishi MAC50 MTA250 MAC50ML O
Mitsubishi Beijer MAC50ML MAC 50 00920A
Mitsubishi MTA-100 Beijer MTA100
Mitsubishi Beijer E615
Mitsubishi Beijer E615
MITSUBISHI BEIJER E300 MAC MTA 02750B
Beijer Electronics Cimrex 30
MITSUBISHI Beijer e710
Beijer Mitsubishi E1022
Beijer Electronics Cimrex 20 Cimrex20 - 12
BEIJER CIMREX 5 (MITSUBISHI)
Mitsubishi Beijer MACMTA E200 02800B
Mitsubishi Beijer MACMTA E200 02800C
Mitsubishi Beijer MACMTA E200 02800F
Matsushita NAIS Beijer GK10 - 12
Mitsubishi Beijer E1061
Mitsubishi Beijer MAC 40+ 00760B MTA-100
Mitsubishi Beijer MAC 40+ MAC40+ 00760D MAC40
Mitsubishi Beijer IFC MC 02560B
E100 Mitsubishi Beijer PLC
Mitsubishi Beijer E615
Beijer Mitsubishi MAC90 MTA-G1
Mitsubishi Beijer E300 operating 04380A 0538-229 FW V6.10
Mitsubishi Beijer E300 interface 04380A 0538-229 FW V6.10 Boot V4.1
Beijer Electronics Mitsubishi E50 MAC-E50 - 12
Mitsubishi Beijer MAC 40+ MAC40+ 00760E MAC40 MAC 40 + G&L
Mitsubishi Beijer MAC 200 MTA2000
Mitsubishi Beijer MAC 40+ MAC40+ 00760C MAC40 MAC 40 + G&L
Mitsubishi Beijer E300
Beijer Mitsubishi E1012 - Brand
Beijer Mitsubishi E1022
Beijer Electronics e50 operator panel E50 MITSUBISHI Type 2850
Mitsubishi Beijer IFC MC. Memory
Mitsubishi beijer IFCPBDP
For Mitsubishi Beijer Exeter-K60 E1060 Pro+ Membrane
Mitsubishi Beijer E100 e 100 03210
E1100 for Mitsubishi Beijer
Beijer Mitsubishi IFC-PBDP
MITSUBISHI BEIJER E1012
Mitsubishi Beijer PLC E-700
MitsubishiBeijer MAC10 00840C
E100 Display
Mitsubishi Beijer IFC-PBDP
NEW Mitsubishi Beijer IFC-PBDP
Beijer Mitsubishi E900 MAC-E900
Beijer Mitsubishi E910 E910T
Beijer Mitsubishi E200YORK
Beijer Mitsubishi MAC50 MTA250
Mitsubishi Beijer IFC 50E.
Beijer Mitsubishi E700 MAC-E700
Beijer Mitsubishi E410
E100 Mitsubishi Beijer Open Box
MitsubishiBeijer MAC10 00840B
Beijer Mitsubishi E600 MAC-E600
1 PC NEW Mitsubishi Membrane MAC-E900T MACE900
Mitsubishi Beijer E1012
Mitsubishi Beijer 02545B IFC50E G&L Beijers RS-232 RS-422485
Beijer Mitsubishi E300 MAC-E300
Mitsubishi Beijer MAC-E300 UK
Beijer Mitsubishi SC09 W0121
Mitsubishi SC09 W0121
Mitsubishi Beijer 02560A GK-IFC-MC IFC PCMCIA
Mitsubishi E200 E-200
Beijer Mitsubishi IFC-ETCX
Beijer Mitsubishi IFC-MC PCMCIA
Beijer Mitsubishi IFC-ETTP
BEIJER (MITSUBISHI ) DESIGN SOFTWARE_E-DESIGNER V7.52
Mitsubishi Beijer E200
MITSUBISHI BEIJER SC-FRPC
MITSUBISHI BEIJER ETHERNET OPTION CARD IFC ETTP NEW 180
Mitsubishi Beijer 02560B GK-IFC-MC IFC PCMCIA
IFC MC Mitsubishi Beijer PCMCIA IFCMC
IFC ETCX Mitsubishi Beijer
PC Mitsubishi Beijer Membrane Keypad MAC-E300
Mitsubishi Beijer 02590 IFCETTP
Beijer Mitsubishi E100
NEW For Touch screen Mitsubishi Beijer E1071
Mitsubishi Beijer Membrane Keypad MAC-E300
Mitsubishi MAC12 MAC10
Mitsubishi E1101 T100 7UU8 172 224mm
BEIJER ELECTRONICS INTERFACE MELSEC PLC IFC50
Mitsubishi Beijer Operator Interface Module IFCETCX
MAC 1012-CAB-A3.0M
Cordon Beijer SC-09 pour MITSUBISHI
Beijer Ethernet Card Twisted Pair IFC-ET TP
MAC-CAB Mitsubishi Beijer MACCAB
Mitsubishi Beijer CAB52.5 to PLC CAB525
Mitsubishi Beijer PLC 3M Cable QPLC To E-Series CAB163M
