VT3006S35 R1

速度控制和转矩控制都是用模拟量来控制的。位置控制是通过发脉冲来控制的。具体采用什么控制方式要根据客户的要求，满足何种运动功能来选择。

　　如果您对电机的速度、位置都没有要求，只要输出一个恒转矩，当然是用转矩模式。

　　如果对位置和速度有的精度要求，而对实时转矩不是很关心，用转矩模式不太方便，用速度或位置模式比较好。如果上位控制器有比较好的闭环控制功能，用速度控制效果会好一点。如果本身要求不是很高，或者，基本没有实时性的要求，用位置控制方式对上位控制器没有很高的要求。

　　就伺服驱动器的响应速度来看，转矩模式运算量小，驱动器对控制信号的响应快；位置模式运算量大，驱动器对控制信号的响应慢。

　　对运动中的动态性能有比较高的要求时需要实时对电机进行调整。那么如果控制器本身的运算速度很慢（比如PLC，或低端运动控制器），就用位置方式控制。如果控制器运算速度比较快，可以用速度方式，把位置环从驱动器移到控制器上，减少驱动器的工作量，提率（比如大部分中运动控制器）；如果有的上位控制器，还可以用转矩方式控制，把速度环也从驱动器上移开，这一般只是控制器才能这么干，而且，这时完全不需要使用伺服电机。

FLUKE 2645 / 2680-FAI 2680A-FAI 2645A UNIVERSAL INPUT MODULE

LEICA 10429783 WITH 25X 9.5B 10445302 EYEPIECES BINOCULAR MICROSCOPE

REXROTH HCS02.1E-W0012-A-03-NNNN IndraDrive C SERVO DRIVE SERCOS INTERFACE

REXROTH HCS02.1E-W0028-A-03-NNNN IndraDrive C SERVO DRIVE SERCOS INTERFACE

REXROTH HCS02.1E-W0054-A-03-NNNN IndraDrive C SERVO DRIVE SERCOS INTERFACE

Intel AXXSW1GB MFSYS25 1Gbps 10-Port GIGABIT Switch

Sun Oracle 7014780 Dual 10GB Base-T Express Module Sparce Blade Server

COGNEX IN-SIGHT IS3400 IS-3400-00 VISION CONTROLLER 800-5089-1 E

ROSEMOUNT 1056-03-20-30-AN DUAL INPUT INTELLIGENT ANALYZER

CONTRINEX DW-AD-513-M8 INDUCTIVE SENSOR QTY=5

SMC SY3220-5LZD-C6 SY32205LZDC6 Valve Qty=2

Sick WT150-N162 PHOTOSWITCH Sensor

Sunx SC-GU1-485 Communication Module

Omron H5CX-A H5CXA Timer

HP 643954-301 643931 POWER SUPPLY 460W FOR HP PROLIANT G8

Pair of Rexroth 7210 Dual Block RO44281301 + 330mm Slide Rail

ICOS IVC-1000 OP771 VISION CAMERA ISS 1.2

ICOS IVC-1000 OP771 VISION CAMERA ISS 1.3

QUICKPANEL MINI CQPM3D200B2P-A OPERATOR INTERFACE

ALLEN BRADLEY 1762-IQ16 Ser. A Ver. A MicroLogix 1200

ALLEN BRADLEY MICROLOGIX 1200 1762-L40BXB Ser C Rev H

ALLEN BRADLEY MICROLOGIX 1200 1762-L40BXB Ser C Rev G

Omron CJ1W-OD323 OUTPUT UNIT QTY=2

Omron CJ1W-PDC15 CJ1WPDC15 ISOLATED A/D UNIT QTY=2

Stanford Research Systems FS730/1 Low Noise 10MHz Distribution Amplifier, Tested

MUSASHI ENGINEERING ML-5000X Precision Dispensing Machine

PRO-FACE GP570-TC11 TOUCH SCREEN GRAPHIC PANEL

COGNEX In-Sight 800-5758-1J I/O Expansion Module

HP 633540-001 512MB Smart Array Controller with Battery 654873-003 For GEN8

HP Ethernet 1Gb 4-port 331FLR Adapter p/n: 634025-001 629133-001

PANASONIC MSM012P1E 100Watt Servo Motor

Panasonic MSMD022P1U 200 Watt Servo Motor

Hitachi KP-F120 2/3" MP Near IR Progressive Scan B/W Camera

W.L. GORE MFR 3GW40 1 Meter RF Test Cable one pair

Rosenberger L72-C384-1500 1.5 Meter RFlex Test Cable one pair

Duncan Electronics BEi EX20-551 EX20551 Optical Encoder

Copley Controls Corp MOD NO 412

HAKKO V606M10 TOUCH OPERATION DISPLAY PANEL

KOLLOMORGEN SERVOSTAR 600 606 S60600-SE

Agilent 33360-60003 UTG Attenuator Switch 4dB Replaced By 33360-60007

PENTA DRIVE NEMA-4X / IP65 KBPI-240D 115/230V DC MOTOR INDEXING CONTROL

Lumonics Laser PWB 2016047 Interface Board

HP YHP 04155-66509 B-3433 BOARD

Schneider-Kreuznach f2.8 35mm MAKRO COMPONON + UNIFOC 12 + C MOUNT

Optimation Opti Logic 4058 2208(X3), 2109 2104

FESTO CPV10-GE-MP-4 PNEUMATIC VALVE MANIFOLD

SMC PFM750S-C6L-C DIGITAL FLOW SWITCH

Symbol Motorola DS6708 SR20007ZZR USB 1D 2D Handheld Barcode Scanner w/ Cable

FESTO 161414 SOLENOID VALVE X 7 + CPV-10-V1 MANIFOLD VALVE

PORT I16D33-AL 1/16 DIN PID Controller

Sunx Panasonic SL-GU1-C S-Link Gateway Controller

GE FANUC IC693MDL645G INPUT MODULE IC693MDL645

SIEMENS 6EP1332-2BA10 Sitop Power Supply 24V 2.5A 6EP13322BA10

ADAM ADAM-4060 Data Acquisition

ADAM ADAM-4052 Data Acquisition

YOKOGAWA F3LC12-1F LINK MODULE REMOTE MODULE

Panasonic MSMD022P1V Servo Motor

SIEMENS GER HCU A5E01213948 ASM 03054884

HONEYWELL Sensepoint XCD SPXCDULNTXFM Gas Detector

PANASONIC MUMS041A1E0S AC SERVO MOTOR

CKD LCS2-8-20-S1D Linear Slide Cylinder QTY=2

Pfeiffer Vacuum AVC 016 SA Manually Actuated Angle Valve DN16 ISO-KF

FESTO SLG-12-300-YSR-A CYLINDER

GE FANUC 90-30 PLC CPU350 IC693CPU350 IC693MDR390 IC693MDL655 10 SLOTS

Oerlikon Leybold Leycon BAV 25 EP SS 24VDC Right Angle DN 25 ISO-KF Vacuum Valve

Weidmuller MRZ 24Vdc 1CO 8533660000 Relay 6A/250V QTY=10

FESTO CPE14-M1BH-3GLS-QS-6 SOLENOID VALVE 196889 qty=2

Sill Optics Correctal T85 / 0.14 S5LPJ6030 Telecentric lens with c-mount

FESTO CPE14-M1BH-5L-1/8 SOLENOID VALVE (LOT OF 2)

FESTO SLT-20-80-A-CC-B SLIDE CYLINDER

PHOENIX CONTACT PSR-SPP-24DC/ESD/4X1/30 SAFETY RELAY

Allen Bradley 1791DS-IB16 DeviceNet Block Safety I/O Module

ALLEN-BRADLEY PANELVIEW PLUS 600 2711P-B6C20D SER:D

PANASONIC AFPX-C30T FP-X C30T PLC CONTROL UNIT

Cognex MVS 8100 ASP-8100-FFX REV A Frame Grabber

THK SRS9GM Linear Slide Block Rail length =155mm (Lot Of 2)

VISION ENGINEERING MANTIS MICROSCOPE 8X OBJECTIVE LENS

Tektronix P6982 Logic Analyzer Probe

NAiS AFO-E8RS AFP03023 FPO EXPANSION UNIT

EMULEX SUN 375-3397-01 LPE11002-E 4GB Dual Port PCIe FC QTY=5

Omron F150-M05L-2D Monitor

IDI 623-195-03 0.8mm Pitch Conical Pogo / Probes pin QTY=200pcs

Nikon Eclipse 80i Advanced Research Microscope 100x 40x 20x 10x 0bjectives Lens

SIEMENS SIMATIC S7 6ES7 321-1BL00-0AA0 DI 32xDC 24V INPUT MODULE

Cognex VM16A 203-0075-RB Vision Board

SINE 3400 SBC SINGLE BOARD COMPUTER

ROCKY 3702EV-R4-US SBC SINGLE BOARD COMPUTER

Siemens 6ES7 316-1AG00-0AB0,6ES7316-1AG00-0AB0 CPU Module

FLIR PM525 Therma CAM Infrared Camera PAL

PFEIFFER BALZERS TPH 170 Turbo Molecular Pump

NATIONAL INSTRUMENTS NI PXI-1002 PXI-8175 PXI-6713 PXI-6527 PXI-6031E

NATIONAL INSTRUMENTS NI PXI-8175 CPU Module

UNITRONICS Vision120 V120-22-UN2 HMI GRAPHIC DISPLAY

RENISHAW RGH22 Y30D00 0.1um READ HEAD

MITSUBISHI HF-KP43 -M01 AC Servo Motor + Cable 3Meter