A20B-2101-0050，A20B-2101-0050，A20B-2101-0050
三菱PLC內部計數器編程舉例介紹
三菱PLC計數器軟元件的OUT、RST指令助記符與功能
內部計數器編程
C0對X011的OFF-ON次數進行增計數，當它達到設定值K10時，輸出輸出點C0動作，以后即使X011從OFF-ON，計數器的當前值不變，輸出觸點依然動作。
為了清除這些當前值，讓輸出觸點復位，則應令X010為ON。
有必要在OUT指令后面指常數K或用數據寄存器的地址號作間接設定。
對于掉電保持用計數器，即使停電，也能保持當前值，以及輸出觸點的工作狀態或復位狀態。
高速計數器的編程
Allen Bradley 1494VDS30 NSFP **GENUINE** AB 1494V DS30
Allen Bradley 1494V-DS30 Disconnect Switch 1494VDS30 Series A - Used
Allen Bradley 1492IFM40DS24A4 NSFP **GENUINE** AB 1492 IFM40DS24A 4
ALLEN BRADLEY 1492-GS3G060 NSFP 1492GS3G060
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ALLEN BRADLEY 1492-CABLE-050Q NSPP 1492CABLE050Q
ALLEN BRADLEY 1492-CAB025K69 NSFP 1492CAB025K69
ALLEN BRADLEY 1489-M3D150 NSFP 1489M3D150
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ALLEN BRADLEY 140U-K3 140U-K3X3 A 3-POLE 400 AMP A 400A CIRCUIT BREAKER
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ALLEN BRADLEY 140M-I8P-C15S-XC NSFP 140MI8PC15SXC
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ALLEN BRADLEY 104-M09ND3 NSPP 104M09ND3
ALLEN BRADLEY 102799 REGENERATIVE DRIVE CONTROL 3PH PCB CIRCUIT BOARD B345321
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Allen Bradley 100-S Module 100S (Pack of 6) - New No Box
ALLEN BRADLEY 100-C23DJ400 NSFP 100C23DJ400
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ALLEN BRADLEY 100-A38NZ3 USPP 100A38NZ3
A-B Allen Bradley 836T-T3O2 Pressure Control Switch Series A
148645 Old-Stock, Allen-Bradley 1746-IB8 Input Module, Ser A, MISSING DOOR
147840 New-No Box, Allen-Bradley 802T-P Limit Switch 10A, 600V Max
146249 New In Box, Allen-Bradley 816-BOV4 Overload Relay
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1 NIB ALLEN BRADLEY 855BL-N24RH4 855BLN24RH4 ROTATING BEACON INDUSTRIAL 240 VAC
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USED Allen Bradley 1771-SDN/B DeviceNet Scanner M01
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NEW ALLEN BRADLEY 1201-HCS2 1336 CONTROLLER KEYPAD SER A PROGRAMMER B491515
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LAMBDA HWS600-24 POWER SUPPLY
Allen-Bradley overload relay 193-EA5CB - series B .32 - 1amp 60 day warranty nib
ALLEN-BRADLEY MICROLOGIX 1000 PLC 1761-L16AWA USED SER E FRN 1.0
Allen-Bradley Input Module 1771-IAD/D
ALLEN-BRADLEY 802PR-LBAJ1 *NIB* INDUCTIVE PROXIMITY SWITCH SER E 25-250V (2E2)
Allen-Bradley 801-ASC2-1 Bulletin 801 Limit Switch (ELE3753)
ALLEN-BRADLEY 509-A0D-7 SER.B
ALLEN-BRADLEY 2090-XXNPMP-16S12 *NEW IN BAG* NON-FLEX POWER CABLE SER A (1C1)
ALLEN-BRADLEY 2090-XXNFN-S09 *NEW IN BAG* NON-FLEX FEEDBACK CABLE SER A 9M (1E1)
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Allen-Bradley 1756-M02AE/A SERVO MODULE ANALOG ENCODER INPUT 2AXIS
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Allen-Bradley 1734-0B8S 19907 Point Guard I/O Safety Module
ALLEN-BRADLEY 1336-L9E *NIB* IMPACT CONTROL INTERFACE BOARD SER A (2A1)
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ALLEN BRADLEY42GRR-9500-QD A SER. PHOTOELECTRIC SERIES 9000 INTRINSICALLY SAFE
ALLEN BRADLEY, SWITHCHING POWER SUPPLY, MODEL # MOX830-24-Q3515M, 80025-893-01
ALLEN BRADLEY TOUCH BUTTON SENSOR 800Z-GN2064, SERIES B NEW-IN-BOX
ALLEN BRADLEY SURGE SUPPRESSOR BAG OF 33 199-FSMA10 SER B
Allen Bradley SLC500 PLC 1746-IA16
ALLEN BRADLEY SLC500 1747-L542 SER B PROCESSOR UNIT 1747L542 REV 3
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ALLEN BRADLEY SIZE 1 A50CNV0 3P 27 AMP 120V COIL
Allen Bradley Series 8200 CNC Programmable Application Logic PAL User's Manual
ALLEN BRADLEY ROCKWELL AUTOMATION INVERTER CIRCUIT BOARD CARD 394877-A02 REV 07
ALLEN BRADLEY ROCKWELL AUTOMATION INVERTER CIRCUIT BOARD CARD 314066-A02 REV 03
Allen Bradley Pushbutton 800P-F2CGA Used #51736
ALLEN BRADLEY PUSHBUTTON 800H-FRXTQH24RA1, WITH CONTACTS & SWITCHBLOCK
Allen Bradley PROSOFT MVI94-GSC Flex Module
ALLEN BRADLEY PROGRAMMER CONTROLLER 1201-HAS1 SER. A *USED*
Allen Bradley Processor PLC-2/05 # 1772-LS Ser A
Allen Bradley Power Circuit Board, # 74102-523-51, Revision 03, WARRANTY
Allen Bradley Photoelectric Terminal Base 42LTB-5000 Ser B Used #38989
