Emerson FX-316

系统的工作过程如下：电机反馈信号取白与电机同轴的光电编码器产生的A相和z相脉冲，经由CPLD构成的正交脉冲计数器循环记录脉冲数。DSP定时读取计数器的计数值，计算各电机的当前速度和位置，并通过由插补程序计算出的进给指令计算电机跟踪的误差，通过增量式PID算法求出发给电机的控制信号，输出到DAC，经驱动器驱动伺服电机。在控制运算间隙，DSP完成和上位机的通信，取得指令，并将电机的状态信息反馈给上位机。

PRESCOLITE 5150CG GLOBE GUARD 10-3/8X2-1/4IN FIXTURE LIGHTING D268253

UNIVERSAL S150MLTLC3M BALLAST HIGH PRESSURE SODIUM 277V-AC 150W LIGHTING B356467

RAB VXBR2 VAPORPROOF 200 WALL BRK 4IN BOX 1/2IN LESS GLOBE D242649

STONCO EQ500L QUARTZ FLOOD LIGHT 130V-AC 500W HALOGEN FIXTURE B487833

ADVANCE R-2S40-1-TP MARK III 120V-AC 40W FLUORESCENT BALLAST D515914

ADVANCE RS-2S60-1-TP RAPID START BALLAST 120V-AC 80W LIGHTING D287326

STONCO 2V622 INDUSTRIAL OUTDOOR SPOT LIGHT LAMPHOLDER 250W D411687

MCGILL 7000G38 CAGE HAND LAMP WITH RUBBER HANDLE D511560

HUBBELL S-319-B DY 6 SUITABLE FOR WET LOCATION FIXTURE LIGHTING D250789

MOTOROLA G2-RN-T8-1LL-27?7 GE LIGHTING RAPID START BALLAST 277V-AC D345977

VALMONT 8G1024W VAL-MISER BALLAST 120V-AC 40W D515548

ADVANCE REL-2S86 STANDARD BALLAST 120V-AC LIGHTING D268107

CROUSE HINDS CM2 CEILING MOUNT COVER 3/4IN FIXTURE LIGHTING B365021

ADVANCE LI551-J4 LAMP IGNITOR W/CLAMP BALLAST LIGHTING D303838

LOT 2 FUSION FB240120E RAPID START ELECTRONIC BALLAST LIGHTING B350195

STONCO VXL-1 4IN ROUND BOX LIGHTING D351426

WALDMANN MEL2S 112568000 20-28V-DC 12W LED BULB LIGHTING B444446

LEVITON 465 HIGH OUTPUT FLUORESCENT LAMPHOLDER 600V-AC 660W D421396

EXIDE RH-1212 S-186 EMERGENCY 2 WIRE LAMP HALOGEN LIGHTING B349096

GENERAL ELECTRIC GE-259-MV-N PROLINE T8 120-277V FLUORESCENT BALLAST D501996

IDC 17125 FLASH SIMPLE NECK M-1-3-5 LAMP LIGHTING B485131

SYLVANIA QTP 3X32T8/UNV ISN-SC QUICKTRONIC 120/277V-AC BALLAST D501998

ADVANCE VEL-2P75-S STANDARD 277V-AC BALLAST LIGHTING D502775

LIGHT BULB PROTECTION CAGE COVER GUARD GREY LIGHTING D404714

EXIDE 914-1-1239 XNGHEAD KIT 6V-AC 18W LAMP LIGHTING D375156

ADVANCE V-2S110-TP MARK III 277V-AC BALLAST D502410

ALLEN BRADLEY 855T-B10DN6 120V-AC 7W INCANDESCENT FIXTURE LIGHTING D508011

UNIVERSAL B232IUNVHP-B 2-BULB 48IN BULB T8 FIXTURE 120-277V-AC D225324

UNIVERSAL S150MLTLC3M-500?K 277V-AC 150W SODIUM BALLAST KIT D422207

EXIDE S-186 EMERGENCY 2 WIRE TYPE 4014 LAMP HALOGEN LIGHTING B349777

SYLVANIA QTP2X32T8/UNV 2-BULB 48IN T8 FIXTURE FLUORESCENT 120V-AC D225331

REXEL VXBR2 VAPORPROOF 200 WALL BRK 4IN BOX 1/2IN LESS GLOBE D243584

ALLEN BRADLEY 855T-B10DN4 120V-AC 7W INCANDESCENT FIXTURE D508012

LITHONIA LIGHTING RK2 400M 480 BALLAST REPAIR KIT D460516

EXIDE S186 S-SERIES SEALED BEAM LAMP 6V-AC 18W LIGHTING B347591

CUTLER HAMMER E26S109 STACKLIGHT MOUNTING BASE D506099

CROUSE HINDS EV60M3 LAMP SOCKET 300W D514399

EDWARDS EDVPGU1 LIGHT GUARD DOME ASSEMBLY LIGHTING D500160

SQUARE D 9001 KMF1 FLASHING MODULE SERIES H BULB 120V-AC LIGHTING D326605

LIGHT COVER WITH CAGE LIGHTING D453143

PHILLIPS ICN-4P32-N INTELLIVOLT CENTIUM 120-277V-AC BALLAST D507251

GE L1M-TA LUMINAIRE LIGHT LAMP GLOBE FIXTURE LIGHTING D229907

SQUARE D 9999 MP2 PILOT LIGHT KIT TYPE M & T 208-240V-AC LIGHTING B266324

PYLE PON-15 FIXTURE LIGHTING D292992

GENERAL ELECTRIC GE 8G1078W MAXI-MISER II FLUORESCENT BALLAST D461640

MANITOU 485819 TAIL PLATE LIGHT FOR MVT 730 D298756

GENERAL ELECTRIC GE WM7M10S WALLMOUNT 175 277V-AC 100W FIXTURE D455575

SKYLINE 55U4 SET OF 2 120V-AC 200W HALOGEN LAMPS D513855

VALMONT VAL-MISER 8G1084W FIXTURE FOR FLUORESCENT 40W LIGHTING B250598

PATLITE SLE-M-120 AMBER FIXTURE LIGHTING D381316

GENERAL ELECTRIC L4MD-AD LOW BAY OPTICAL FIXTURE 400W LIGHTING D279786

ALLEN BRADLEY 855T-BSB STACKLIGHT MOUNTING BASE D508015

GENERAL ELECTRIC GE MPM-3PF OUTDOOR MOUNTING BRACKET FIXTURE D299071

TELEMECANIQUE XVB L8B4 STROBE BEACON 24V-DC LIGHTING B446894

THOMAS VA-1 DAY-BRIGHT TOP COVER ASSEMBLY FIXTURE LIGHTING D455661

GENERAL ELECTRIC GE GES100TRILC3-5/?2 HALIDE KIT 347V-AC 100W BALLAST B399806

ALLEN BRADLEY 855T-B10TL6 SER C BLUE LED STACK LIGHT 120V-AC 7W D511520

LUTRON EC3DT4MWKU2S DIMMING 2 LAMP BALLAST FLUORESCENT 120/277V-AC 32W B305391

EXIDE S186 S-SERIES SEALED BEAM LAMP 6V-AC 18W LIGHTING B347653

LUMITEX 003674 REV B FIBER OPTIC LIGHT 5V DC 15,000 HOURS D318469

FEDERAL SIGNAL LSL-120G LITESTAK GREEN SERIES A4 120V-AC FIXTURE D497566

HUBBELL KL-1 ALUMINUM LIGHT GUARD ASSEMBLY LIGHTING D479119

LEDTRONICS B3127-CY5 28V-AC LED LAMP D409647

LITHONIA LIGHTING TX 250M 277 SCWA HC3P HSG 250W LIGHTING FIXTURE D230269

GENERAL ELECTRIC GE-232-MAX-L/UL?TRA HIGH EFFICENT BALLAST LIGHTING B350182

STONCO EQ500L QUARTZ FLOOD 120V-AC 500W HALOGEN FIXTURE LIGHTING B492908