HE800CBL126输出模块
HE800CBL126输出模块
HE800CBL126输出模块
PLC的容量包括I/O点数和用户存储容量两个方面。
(一)I/O点数的选择
PLC平均的I/O点的价格还比较高,因此应该合理选用PLC的I/O点的数量,在满足控制要求的前提下力争使用的I/O点***少,但必须留有一定的裕量。
通常I/O点数是根据被控对象的输入、输出信号的实际需要,再加上10%~15%的裕量来确定。
(二) 存储容量的选择
用户程序所需的存储容量大小不仅与PLC系统的功能有关,而且还与功能实现的方法、程序编写水平有关。一个有经验的程序员和一个初学者,在完成同一复杂功能时,其程序量可能相差25%之多,所以对于初学者应该在存储容量估算时多留裕量。
PLC的I/O点数的多少,在很大程序上反映了PLC系统的功能要求,因此可在I/O点数确定的基础上,按下式估算存储容量后,再加20%~30%的裕量。
存储容量(字节)=开关量I/O点数×10 + 模拟量I/O通道数×100
另外,在存储容量选择的同时,注意对存储器的类型的选择。
ASEA BROWN BOVERI 57520001-CN USPP 57520001CN
TEXAS INSTRUMENTS PLC 95AD930670800 USPP 95AD930670800
TEXAS INSTRUMENTS 500-5011 OUTPUT MODULE LOT 5005011
Panasonic AC Servo Driver MUDS083A1M Free Ship
TEXAS INSTRUMENTS PLC 500-5039 USPP 5005039
TEXAS INSTRUMENTS PLC MP6000 USPP MP6000
TEXAS INSTRUMENTS PLC 120-1112 NSFP 1201112
ASEA BROWN BOVERI NDCU-21C NSFP NDCU21C
DEMAG 502001 USPP 502001
GETTYS N360-33809M USPP N36033809M
HOFFMAN C-SD302410SS NSPP CSD302410SS
TEXAS INSTRUMENTS 110V 16 POINT INPUT MODULE #500-5001
ASEA BROWN BOVERI 064851-001 NSFP 064851001
MOOG 152D423 USPP 152D423
ASEA BROWN BOVERI YT204001-FS USPP YT204001FS
Texas Instruments RTU-8701 MEMORY EX BD RTU8701
TEXAS INSTRUMENTS PLC 505-7101 NSFP 5057101
PERCEPTRON 912-0011 USPP 9120011
TEXAS INSTRUMENTS PLC 510-2101 USPP 5102101
REXROTH LTE-45 USPP LTE45
TEXAS INSTRUMENTS PLC 505-4317 NSFP 5054317
PANASONIC SERVO DRIVER MfDDTA390L01 3KW
TEXAS INSTRUMENTS 5TI-1034-2 USED SEQUENCER MODULE 5TI10342
Panasonic AC Servo Driver MSDZ023A1A Free Ship
ASEA BROWN BOVERI YB560103-AC/8 USPP YB560103AC8
ASEA BROWN BOVERI YT204001-JJ USPP YT204001JJ
ASEA BROWN BOVERI 086369-001 USPP 086369001
TEXAS INSTRUMENTS PLC 500-5193 USPP 5005193
SIEMENS 6DD-1610-0AG1 USPP 6DD16100AG1
PERCEPTRON 310-0785-05 5M CABLE (RJ45), NNB
TEXAS INSTRUMENTS PLC 140-1114 NSFP 1401114
ASEA BROWN BOVERI ACH401600532-ACE0000 NSFP ACH401600532ACE0
ASEA BROWN BOVERI 3GAA092302-ASAG1 NSPP 3GAA092302ASAG1
ROCHESTER INSTRUMENT SYSTEMS CL-9001 USPP CL9001
ASEA BROWN BOVERI ACS601-0009-4-000B1200801 USPP ACS60100094000B1
ASEA BROWN BOVERI YT212001-AL USPP YT212001AL
Panasonic AC Servo Drive MBDCT2507 FreeShip
Texas Instrument VPU-500
Texas Instruments 500-5039 NEW!
ASEA BROWN BOVERI 68463815-P FNFP 68463815P
PERCEPTRON DIGITAL 3 TRICAM 917-4008 LASER DIGITAL SURFACE SENSOR
530T-1112 Texas Instruments TI PLC Processor 530T1112 N6
ASEA BROWN BOVERI ACH401601632-A0AE0000 USPP ACH401601632A0AE
ASEA BROWN BOVERI 3HAC-17484-2/00 NSPP 3HAC17484200
TEXAS INSTRUMENTS 500-5114A **
KOLLMORGEN IND M-605-B-B3 USPP M605BB3
RELIANCE ELECTRIC 0-51831-5 NSFP 0518315
Panasonic AC Servo Motor MHMD042G1U NIB Free Ship
ASEA BROWN BOVERI S4HQ100BRRAS4 NSFP S4HQ100BRRAS4
FUJITSU COMPUTER PROD OF AMERI H16-1801-H080 USPP H161801H080
PYROTRONICS 575-234420-2 USPP 5752344202
SQUARE D TVS-2EMA12A NSFP TVS2EMA12A
HOFFMAN C-SD302410SS NSPP CSD302410SS
Siemens TI 565 PLC Memory Card 560-2136
USED Perceptron 390-0049 Enna 17" Monitor 0520776002
XYCOM 3406-0000010000000 NSFP 3406000001000000
ASEA BROWN BOVERI YT212001-AM USPP YT212001AM
NICE TEXAS INSTRUMENTS SERIES 500 CONTROLLER 520C-1102
SIEMENS A1-106-101-509 USPP A1106101509
GOULD SHAWMUT A055C1D0R0-300E NSFP A055C1D0R0300E
ASEA BROWN BOVERI YPP-110A USPP YPP110A
ASEA BROWN BOVERI 57288001 USPP 57288001
SQUARE D LAF3640032MV1027 USPP LAF3640032MV1027
HE800CBL126输出模块
HE800CBL126输出模块
PLC的容量包括I/O点数和用户存储容量两个方面。
(一)I/O点数的选择
PLC平均的I/O点的价格还比较高,因此应该合理选用PLC的I/O点的数量,在满足控制要求的前提下力争使用的I/O点***少,但必须留有一定的裕量。
通常I/O点数是根据被控对象的输入、输出信号的实际需要,再加上10%~15%的裕量来确定。
(二) 存储容量的选择
用户程序所需的存储容量大小不仅与PLC系统的功能有关,而且还与功能实现的方法、程序编写水平有关。一个有经验的程序员和一个初学者,在完成同一复杂功能时,其程序量可能相差25%之多,所以对于初学者应该在存储容量估算时多留裕量。
PLC的I/O点数的多少,在很大程序上反映了PLC系统的功能要求,因此可在I/O点数确定的基础上,按下式估算存储容量后,再加20%~30%的裕量。
存储容量(字节)=开关量I/O点数×10 + 模拟量I/O通道数×100
另外,在存储容量选择的同时,注意对存储器的类型的选择。
ASEA BROWN BOVERI 57520001-CN USPP 57520001CN
TEXAS INSTRUMENTS PLC 95AD930670800 USPP 95AD930670800
TEXAS INSTRUMENTS 500-5011 OUTPUT MODULE LOT 5005011
Panasonic AC Servo Driver MUDS083A1M Free Ship
TEXAS INSTRUMENTS PLC 500-5039 USPP 5005039
TEXAS INSTRUMENTS PLC MP6000 USPP MP6000
TEXAS INSTRUMENTS PLC 120-1112 NSFP 1201112
ASEA BROWN BOVERI NDCU-21C NSFP NDCU21C
DEMAG 502001 USPP 502001
GETTYS N360-33809M USPP N36033809M
HOFFMAN C-SD302410SS NSPP CSD302410SS
TEXAS INSTRUMENTS 110V 16 POINT INPUT MODULE #500-5001
ASEA BROWN BOVERI 064851-001 NSFP 064851001
MOOG 152D423 USPP 152D423
ASEA BROWN BOVERI YT204001-FS USPP YT204001FS
Texas Instruments RTU-8701 MEMORY EX BD RTU8701
TEXAS INSTRUMENTS PLC 505-7101 NSFP 5057101
PERCEPTRON 912-0011 USPP 9120011
TEXAS INSTRUMENTS PLC 510-2101 USPP 5102101
REXROTH LTE-45 USPP LTE45
TEXAS INSTRUMENTS PLC 505-4317 NSFP 5054317
PANASONIC SERVO DRIVER MfDDTA390L01 3KW
TEXAS INSTRUMENTS 5TI-1034-2 USED SEQUENCER MODULE 5TI10342
Panasonic AC Servo Driver MSDZ023A1A Free Ship
ASEA BROWN BOVERI YB560103-AC/8 USPP YB560103AC8
ASEA BROWN BOVERI YT204001-JJ USPP YT204001JJ
ASEA BROWN BOVERI 086369-001 USPP 086369001
TEXAS INSTRUMENTS PLC 500-5193 USPP 5005193
SIEMENS 6DD-1610-0AG1 USPP 6DD16100AG1
PERCEPTRON 310-0785-05 5M CABLE (RJ45), NNB
TEXAS INSTRUMENTS PLC 140-1114 NSFP 1401114
ASEA BROWN BOVERI ACH401600532-ACE0000 NSFP ACH401600532ACE0
ASEA BROWN BOVERI 3GAA092302-ASAG1 NSPP 3GAA092302ASAG1
ROCHESTER INSTRUMENT SYSTEMS CL-9001 USPP CL9001
ASEA BROWN BOVERI ACS601-0009-4-000B1200801 USPP ACS60100094000B1
ASEA BROWN BOVERI YT212001-AL USPP YT212001AL
Panasonic AC Servo Drive MBDCT2507 FreeShip
Texas Instrument VPU-500
Texas Instruments 500-5039 NEW!
ASEA BROWN BOVERI 68463815-P FNFP 68463815P
PERCEPTRON DIGITAL 3 TRICAM 917-4008 LASER DIGITAL SURFACE SENSOR
530T-1112 Texas Instruments TI PLC Processor 530T1112 N6
ASEA BROWN BOVERI ACH401601632-A0AE0000 USPP ACH401601632A0AE
ASEA BROWN BOVERI 3HAC-17484-2/00 NSPP 3HAC17484200
TEXAS INSTRUMENTS 500-5114A **
KOLLMORGEN IND M-605-B-B3 USPP M605BB3
RELIANCE ELECTRIC 0-51831-5 NSFP 0518315
Panasonic AC Servo Motor MHMD042G1U NIB Free Ship
ASEA BROWN BOVERI S4HQ100BRRAS4 NSFP S4HQ100BRRAS4
FUJITSU COMPUTER PROD OF AMERI H16-1801-H080 USPP H161801H080
PYROTRONICS 575-234420-2 USPP 5752344202
SQUARE D TVS-2EMA12A NSFP TVS2EMA12A
HOFFMAN C-SD302410SS NSPP CSD302410SS
Siemens TI 565 PLC Memory Card 560-2136
USED Perceptron 390-0049 Enna 17" Monitor 0520776002
XYCOM 3406-0000010000000 NSFP 3406000001000000
ASEA BROWN BOVERI YT212001-AM USPP YT212001AM
NICE TEXAS INSTRUMENTS SERIES 500 CONTROLLER 520C-1102
SIEMENS A1-106-101-509 USPP A1106101509
GOULD SHAWMUT A055C1D0R0-300E NSFP A055C1D0R0300E
ASEA BROWN BOVERI YPP-110A USPP YPP110A
ASEA BROWN BOVERI 57288001 USPP 57288001
SQUARE D LAF3640032MV1027 USPP LAF3640032MV1027