细纱机是普遍使用的新式细纱机，性能优良、操作方便，机电一体化程度高，结合CO-TRUST CPU和文本的设计具备：纺纱参数设定、显示、纺纱过程自动控制、定长落纱、锭子速度曲线控制等功能。可按设定条件对纺纱过程的锭速、管纱长度、捻度等进行计算并自动显示，并根据机上各部分传感器自动协调控制，特别是定长落纱和自动落纱，大大降低操作者劳动强度；锭子曲线控制提高了纱线的质量和保证了纱锭成型，提高了全机的产量。

二、控制技术方案

   细纱机电气控制系统需要具备纺纱过程所需的自动开车、纲领板自动下降、中途停车后自动跟踪开车、自动落纱、自动留头等功能外；还能显示管纱长度等的工艺参数，实现定长落纱和锭子速度曲线控制以及班产累计等功能。电气控制系统包括：传动部分、数据检测部分、变频器锭子速度曲线控制、可编程控制器部分、TD2X单元及数字通讯部分。

   1.系统硬件

   1).传动部分

   包括主电机、吸风电机、纲领板升降电机、自动润滑装置、变频器、落纱电源、各种开关等。

   2).数据检测部分

   功能为自动检测纺织过程中主轴、前后罗拉的运行数据，为计算班产、锭速、牵伸倍数、捻度等工艺阐述以及为锭子速度曲线控制提供数据。

   3).自动检测部分

   其作用为当落纱开始后能自动适位停车，自动留头，为重新开车降低断头创造条件。

   4).变频器锭子速度控制

   其作用是变频器依据PLC传输的锭子速度控制曲线自动调整锭子运行，提高纱线质量和产量。

   5).可编程控制器部分

   该部分由CPU226L主机和扩展开关信号模块构成；完成全机开关量输入、数据检测以及计算和过程控制，实现纺纱过程自动化和对机器运行情况进行监控。

   6).TD200参数设定显示单元

ZIMMER Rush Bone Pin Driver Bender Extractor 3.2mm 4.8mm 805-02
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Zimmer Lot Of 5 Wrench, Pin Driver Bender, Rod Drivers V. Mueller Bone Tap
ZIMMER Driver Bender Extractor 805-03 Great Condition
Zimmer 805-03 Bone Pin Driver-Bender-Extractor
Zimmer 1292-99 Spinal Rod Bender
Yellow Jacket Bender 60378 for 5/8 od
Yellow Jacket 60390 3 In 1 Tubing bender 1/4", 5/16" & 3/8" Free Shipping
Yellow Jacket 60390 1/4"-5/16"-3/8" 3-In-1 Tube Bender (Bending Radius: 15/16")
Yellow Jacket 60380 7/8" Tube Bender (Bending Radius: 3")
Yellow Jacket 60379 3/4" Tube Bender (Bending Radius: 3")
Yellow Jacket 60375 3/8" Tube Bender (Bending Radius: 15/16")
Yellow Jacket 60374 5/16" Tube Bender (Bending Radius: 11/16")
Yellow Jacket 60373 1/4" Tube Bender (Bending Radius: 9/16")
Yellow Jacket 60361 Spring Tube Bender 7/8" -        !
Yellow Jacket 60342 Reverse bend adapter for 60331 hand bender
Yellow Jacket 60331 Complete Ratchet Hand Bender Kit
Yato professional mini pipe tube bender 6, 8 & 10mm plumbing fuel brake YT-21840
Woodward-Fab Pipe/Tube Bender Kit SPBENDKIT
Woodward-Fab Manual Pipe/Tube Bender WFB2
WNS Universal Bar Bender / Metal Former Bends Flat Square Round & Angle Steel
WNS Tube Bender/ Pipe Bender c/w 4 Die Sets - Roll Cages Motorcycle Frame (TB3)
WNS Tube Bender/ Pipe Bender c/w 3 Die Sets - Roll Cages Motorcycle Frame (TB3T)
WNS Metal Pipe / Tube Roller Roll Bender Square Tube, Round, Square & Flat Bar
WNS Metal Pipe / Tube Roller Bender Round Tube / Pipe, Round, Square & Flat Bar
WNS Hand Sheet Metal Straight Folder Bender 1060mm x 1.2mm Capacity Lightweight
WNS Hand Sheet Metal Box & Pan Folder Bender 910mm x 1.5mm Capacity (BPF910)
WNS Hand Sheet Metal Box & Pan Folder Bender 600mm x 1.0mm Capacity (BPF600)
WNS Hand Sheet Metal Bender Box & Pan Folder 2000mm Length x 1.2mm Cap (BPF2000)
WNS Hand Sheet Metal Bender Box & Pan Folder 1320mm Length x 1.5mm Cap (BPF1320)
WNS Hand Sheet Metal Bender Box & Pan Folder 1260mm Length x 1.2mm Cap (BPF1260)
Wire Stripper, 30 - 10 Awg, 6-1/4" Oal GB-Gardner Bender GS-361 032076068837
Wire Stripper, 20 - 10 Awg, 6-1/4" Oal GB-Gardner Bender GS-355 032076068790
Wire Stripper With Lock, 20 - 10 Awg, 6" Oal GB-Gardner Bender GS-360
Wire Disconnect, 22 - 16 AWG, 600 V, Red, 100 Pieces GB-Gardner Bender 10-141F
Wire Connector Tan 100 Pack Gardner Bender Wirenuts and Connectors 10-1H1
Winggard Twist-On Wire Connector Blue 50 Pack Gardner Bender 10-089 076335047515
Winggard Twist-On Wire Connector Blue 100 Pack Gardner Bender 13-089
Wing Gard Blue Twist-On Connectors, 2-Pack Gardner Bender TV Wire and Cable
Wing Connector Yellow 100 Box Gardner Bender Wirenuts and Connectors 10-084
WILMAR LARGE TUBING BENDER W703
WICKMANN FUSEHOLDER 853000010C TYPE 853 (LOT OF 25) ***NIB***
Whitney Jensen 247 portable power press brake sheet bl bender
White 1" X 10' Silicone Self-Sealing Tape Gardner Bender Electrical Tape
Wheeler Rex Ratchet Manual Pipe Cutter
Wet and Forget 128oz Mld&mldw Cleaner 802128
WESTWOOD T100-230 TB-60, ELECTRODE TIP BENDERS , 5" LONG SET OF 2 BENDERS
Westward Tubing Bender, 5/16" OD
Westward Tubing Bender, 1/4" OD 3CYU6
Westward 3CYV2 Tubing Bender 1/4", 5/16", & 3/8" OD
WESTFALIA BENDER PIPELINE WASHER MANUALS COMPLETE SET
WARSAW ORTHOPEDIC Stainless Steel Bender Driver Extractor 13" Good Condition
Warsaw Orthopedic Driver Bender Extractor Bone Pin MC Nut 13" Long - BRAND        !
Waring 028538 MX1000XT MX1200XTP Xtreme Series Bender Drive Coupling
Wallace Model 462 Heavy Pipe Bender with Dies to 4"
Wagner No. 955 Conduit Hand Bender 1-1/4" EMT w/Bubble levels
WACKER REBAR BENDER 2008 MODEL STEEL BENDER 110 VOLT WITH CARRY BOX SITE WORK
W.A. Whitney Buss Bar Bender & Hydraulic Fabricator Catalog
Vtg Star Gages 1/2' EMP Shrink Back Pipe Bender 22 Degree To 60 Degree 37" Long
Vtg General S106 6-Piece Tubing Bender Set 1/4" 5/16" 3/8" 7/16" 1/2"5/8" W/Box
VTG BENFIELD INCH MARKER PIPE BENDER 3/4'' EMT 1/2'' RIGID USA & HANDLE
VTBEND1 Lead Benders for 1/4W-3W Resistors, also Diodes and Capacitors
Volt-Doctor Voltage Continuity Tester Gardner Bender Electrical Tools GVC-300
Voltage & Continuity Tester Garner Bender Volt-Doctor GVC 300 6-600 V AC/DC Test
VISION PLATE BENDER WITH 4 PUNCHES MODEL VIPB II GR-010
Virax® Motorised 3/8in.-2in Gas Hydraulic Bender 230v AC Sliding Cheek 240843