掃描周期:是PLC每執(zhí)行一遍從輸入到輸出所需的時(shí)間.
工作過(guò)程是
1.輸入現(xiàn)場(chǎng)信號(hào):在系統(tǒng)的控制下,順序掃描各輸入點(diǎn),讀入的輸入點(diǎn)的狀態(tài).
2.順序掃描用戶(hù)程序中的各條指令,根據(jù)輸入狀態(tài)和指令內(nèi)容進(jìn)行邏輯運(yùn)算.
3.并輸出控制信號(hào),根據(jù)邏輯運(yùn)算的結(jié)果,輸出狀態(tài)寄存器向各輸出點(diǎn)發(fā)出相應(yīng)的控制信號(hào).實(shí)現(xiàn)所要求的邏輯控制功能.
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福州卓凱電子科技有限公司
聯(lián)系人:林女士
TEL:0591-22983857
QQ:879520885
傳真:0591-22989937
HA637
FX-4120 960121-01
EVD4903-E.4C.61
56WK-P240/80-B
5665100
9000-41034-0401000
8XM12
Cube67
PP38479508020
52160
CSS5-SCM-2GE CNP5HHDAAB
52061 RE52061
TLC534P
1 NIB MURR ELEKTRONIK I/O MODULE 24VDC
1 NIB MURR ELEKTRONIK I/O MODULE 24VDC
1
MURR ELEKTRONIK 63020 PLC CARD MODULE HOLDER ***MAKE OFFER***
23 002 - Murr Elektronik - Suppressor
Module
34533 -No Box, MURR ELEKTRONIK 6652003
Interface Module 24V 17mA 50/60Hz
BRAND
IN BOX MURR ELECTRONIK I/O MODULE 24 VDC MODEL 55686
In good conditions !!!
Murr 306006 Timer Module Relay
Semiconductor Passive
MURR 44010 PULSE EXTENSION MODULE 24VDC
murr 50 044 AMS 10-43/5 OPTO-COUPLER MODULE
Murr 50 044 Opto Coupler Module Relay 50044
Input 10-53v dc Output 53v 4a Nnb
Murr 50041 Opto-Coupler Module 5.5VDC-Out:
53VDC/1.2A ! WOW !
MURR 503398 OPTO-COUPLER MODULE 1,2A 30VDC
Murr 512298 Relay Module
MURR 51560 24V INTERFACE MODULE - FREE
SHIPPING!!!
Murr 52512 Opto-Coupler Module 10-53vdc
Input (10 pcs.)
Murr 52512 Opto-Coupler Module Input 10-53
V Output 5-48 V
Murr 56603 Extension Module 16 Digit Input
9 Port ! !
Murr 6652520 Module Opto Coupler 10a Input
10-53v Output 4.5-48v IP 20 Nib
MURR Aktiv/Passiv-Interface Module 546298
Neu/ OVP
MURR DIO16E 8XM12 Digital Input Expansion
Module USA Seller free ship
Murr Elecktronik 5665500, Cube67 I/O
Extension Module, Valve-Interface
MURR ELECTRIC 50082 OPTO-COUPLER MODULE *
NO BOX*
Murr Electronik 3124133 Diode Module
MURR ELECTRONIK 4000-68113-0000000, FRONT
PANEL INTERFACE FRAME MODULE, #192208
MURR ELECTRONIK 4000-68113-0000000, FRONT
PANEL INTERFACE FRAME MODULE, #192209
MURR ELECTRONIK 51120 RELAY MODULE 24 VDC
MURR ELECTRONIK 61131 RELAY MODULE
W/SIEMENS RELAYS 10 AMP 24 VDC
MURR ELECTRONIK 67147 RELAY MODULE 24 VDC
MURR ELECTRONIK 85660 CONVERTER Rectifier
Module SAME DAY SHIPPING
MURR ELECTRONIK EMC FILTER MODULE 250 VAC
6.5 AMP MODEL 10224
MURR ELEKRONIK MODULE MB CAP 20/24 NO 85394
MURR ELEKTRONIC MVK12-ASI BUS CONNECTOR
MODULE ***NNB***
MURR ELEKTRONIK * OUTPUT MODULE RECEPTACLE
110VAC 15A * 676166
MURR Elektronik / Murrelektronik, Relay
Module, Art. No. 51508, 24VDC,
MURR Elektronik / Murrelektronik, Relay
Module, Art. No. 612784, 24VDC,
MURR ELEKTRONIK 30VDC, 4/200mA I/O MODULE
MASI65 DI4 2xM12 / 556527
Murr Elektronik 3124148 Suppression Module
Valve LED Sealed In Package!
MURR ELEKTRONIK 4000-68000-0100000
INTERFACE POWER SOCKET MODULE, #124825
MURR ELEKTRONIK 4000-68000-0100000
INTERFACE POWER SOCKET MODULE, #182074
MURR ELEKTRONIK 4000-68113-0000000,CODE
66242,FRONT PANEL INTERFACE FRAME MODULE
MURR ELektronik 416005 PLC Module D-7255
Murrelektronik
Murr Elektronik 44010 Pulse Extension
Module Mib 5-100 Ms LNC
Murr Elektronik 44241 Analog Coupler Module
Mufw 0-10VDC LNC
Murr Elektronik 50040 Opto Coupler Relay
Module 50 040
Murr Elektronik 50040 Opto-Coupler Module
MURR ELEKTRONIK 50044 OPTO COUPLER MODULE
RELAY *FACTORY PACKAGE*
MURR ELEKTRONIK 503398 AMMS 10-44/1
OPTO-COUPLER MODULE
MURR ELEKTRONIK 51120 RELAY MODULE * NO
BOX*
MURR ELEKTRONIK 51540 RELAY MODULE
Murr Elektronik 51600 Relay Module
MURR ELEKTRONIK 54 1207 TEMRINAL INTERFACE
MODULE * OUT OF A BOX*
MURR ELEKTRONIK 55330 MVK-1 DI8 I/O COMPACT
MODULE CONDITION IN BOX
Murr Elektronik 55700 MASI00 DI4/DO4 I/O
Module
MURR ELEKTRONIK 55922 1/0 EXTENSION MODULE
MBM D08/0.5A 01311 STOCK#K1333
MURR ELEKTRONIK 56118 DIGITAL OUTPUT MODULE
24V AC/DC 0.5A #153726
MURR ELEKTRONIK 56505 I/O EXTENSION MODULE
- - FREE SHIPPING
MURR ELEKTRONIK 56601 I/O EXTENSION MODULE
- - FREE SHIPPING
MURR ELEKTRONIK 56603 EXTENSION MODULE 16
INPUT 9 PORT, #139938
Murr Elektronik 56610 Cube67 I/O Compact
Module 4 Analog Inputs d108 C 4xM12
MURR ELEKTRONIK 56611 I/O EXTENSION MODULE
- - FREE SHIPPING
MURR ELEKTRONIK 56621 CUBE67 I/O EXTENSION
MODULE 8 MULTIFUNCTION CHANNELS **
MURR ELEKTRONIK 5665116 I/O EXTENSION VALVE
INTERFACE MODULE - - FREE SHIP
Murr Elektronik 5665116 Valve Interface
Module Cube67 DO16 E Valve MAC
Murr Elektronik 61011 Relay Socket Module
In:24VDC-Out:12VDC
MURR ELEKTRONIK 61169 relay socket module
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