1、運(yùn)動(dòng)規(guī)劃功能
實(shí)際上是形成運(yùn)動(dòng)的速度和位置的基準(zhǔn)量。合適的基準(zhǔn)量不但可以改善軌跡的精度,而且其影響作用還可以降低對(duì)轉(zhuǎn)動(dòng)系統(tǒng)以及機(jī)械傳遞元件的要求。通用運(yùn)動(dòng)控制器通常都提供基于對(duì)沖擊、加速度和速度等這些可影響動(dòng)態(tài)軌跡精度的量值加以限制的運(yùn)動(dòng)規(guī)劃方法,用戶可以直接調(diào)用相應(yīng)的函數(shù)。
對(duì)于加速度進(jìn)行限制的運(yùn)動(dòng)規(guī)劃產(chǎn)生梯形速度曲線;對(duì)于沖擊進(jìn)行限制的運(yùn)動(dòng)規(guī)劃產(chǎn)生S形速度曲線。一般來(lái)說(shuō),對(duì)于數(shù)控機(jī)床而言,采用加速度和速度基準(zhǔn)量限制的運(yùn)動(dòng)規(guī)劃方法,就已獲得一種優(yōu)良的動(dòng)態(tài)特性。對(duì)于高加速度、小行程運(yùn)動(dòng)的快速定位系統(tǒng),其定位時(shí)間和超調(diào)量都有嚴(yán)格的要求,往往需要高階導(dǎo)數(shù)連續(xù)的運(yùn)動(dòng)規(guī)劃方法。
2、多軸插補(bǔ)、連續(xù)插補(bǔ)功能
通用運(yùn)動(dòng)控制器提供的多軸插補(bǔ)功能在數(shù)控機(jī)械行業(yè)獲得廣泛的應(yīng)用。近年來(lái),由于雕刻市場(chǎng),特別是模具雕刻機(jī)市場(chǎng)的快速發(fā)展,推動(dòng)了運(yùn)動(dòng)控制器的連續(xù)插補(bǔ)功能的發(fā)展。在模具雕刻中存在大量的短小線段加工,要求段間加工速度波動(dòng)盡可能小,速度變化的拐點(diǎn)要平滑過(guò)渡,這樣要求運(yùn)動(dòng)控制器有速度前瞻和連續(xù)插補(bǔ)的功能。固高科技公司推出的專門用于小線段加工工藝的連續(xù)插補(bǔ)型運(yùn)動(dòng)控制器,該控制器在模具雕刻、激光雕刻、平面切割等域獲得了良好的應(yīng)用。
NORGREN/SYMC/SPEEDAIRE, B07-202-A1KA, SAW2000-02, L07-100MPAA, 4ZM06, 204-3009-1
NORGREN Regulator & GAUGE 60 PSI & R07-1J7-RGKA & MH26751 & 3723-03, LOT OF 5
Norgren Pressure Regulator, R07-200-RGEA, R07200RGEA, Lot Of 3, SHIPSAMEDAY
Norgren FP106X2.750-SCR, FP106X2.750SCR Ship Same Day With 3 Day Shipping #1652V
Norgren A0377A3-1.5X4 Rev 3, Max PSI 250, Ship Same Day #1650A
Norgren A0377A3, Rev 3, Max PSI 250, Ship Same Day #1650B
Norgen Regulator General Purpose, R73G3ATRSG, SHIPSAMEDAY RACK K #K80
Nordson Test Kit Hose/gun 326975A, 331145B, 326969A, 326971A, Shipsameday #1329D
Nordson SA05A, Ship Same With 2-3 Days Ship #1653A1
NOR-CAL VACUUM Angle MANUAL VALVE, CF 4-5/8 x NW40, 911223-1, 9112231, #134A9
Nor-Cal Tee Reducer 3TR-NW-50-16B, NW50 x NW16, KF50 X KF16, Shipsameday
Nor-Cal Manual Inline Valve NW-40, 150", ILV-1502-NWB, ILV1502NWB, #156A
Nor-Cal Manual Angle Valve 1-1/3 CF, ESV-0752-CF, SHIPSAMEDAY #156B
NOR-CAL BALL VAVE QF-40, BVM-1502-NW, SHIPSAMEDAY#BOX 14 "P"
NOR-CAL Angle Valve 2.75" CF, ESVP-1502-CF, SHIPSAMEDAY#104B10
Norbro Pneumatic Actuator, 10-RDA40-1SD1E0-C, Shipsameday#1652A1
NOMA Wire 20 AWG, BROWN, 2000ft. 300V, 1007/1569, TR-64, TYPE AWM, 1/64, LL81555
Nok Timing Belt 050-L-0315A-L, 81034093, 050L0315AL, Shipsameday#1628G
NKK Sub-Mini, HB15CKW01, CLF280RTP, CLF280GTP, CLF280ATP, CLF280CTP, CLF280BTP
NKK Sub-Mini, HB15CKW01, CLF280RTP, CLF280GTP, CLF280ATP, CLF280CTP, CLF280BTP
Nipple Teflon 1/2" X 2", Micromold P/N # F-N0416 Lot Of 10, FN0416 #101X
Nipple Reducer Qf50xqf16, Nw50xnw16, QF50xqf16, Aliminum, Lot Of 4, #1371H
Nipple QF25 X 1.625 LG, With 1/8" FNPT Port, QF25X18BSPT-ST, ShipSameDay #ZJ4
Nikon Interferometer STG IF, STGLIVIF, 4S017-866-B, Shipsameday#1226T
Nikon Interferometer LC IF, LCLIUIF, 4S018-168, Shipsameday#1226R
Nikon Interferometer LC IF, ALGLIUIF2, 4S018-167, 4S018167, Shipsameday#1226SA
Nidec Copal Electronics TRIMMER 50K OHM 0.25W J LEAD, SM-42TW503?, LOT OF 40
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Nidec Copal Electronics TRIMMER 1M OHM 0.25W J LEAD, SM-42TW105????, LOT OF 45
Nidec Copal Electronics TRIMMER 10KOHM 0.25W J LEAD, SM-42TA103, LOT OF 49
Network Camera Vivotek IP2111, Mac 0002D101604F, 100000810, Rack D #D20
Nemco LSR 150/10DK100, tpsd157k010r0100, Lot Of 359, Shipsameday, D#35
National Instruments FP-AI-V50m, FPAIV50m, Analog Input, 0-5V, #1474A1
NATIONAL INSTRUMENTS BNC-2080, ASYY181630-01, MIO-16/LPM-16 #1228N
National Acme Coil K-209G, K209G, 110/120, Shipsameday W/2-3daysshipping #1648BF
Nanotec-Munich SH4018X1004-KBAI, GN-1GN-15K, A501367, 15-05, 9302-0205, #1554B
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NAMCO PROXIMITY SWITCH PXSW, FLAT, DC, 25MM, EE510-83401, Shipsameday #1640AF
Namco Proximity Switch EE210-11346, EE21011346, Shipsameday #1642A51
Namco EP180-36101, BBK20-101X, Missing 1 Fitting, ShipSameDay W/2-3days#1608A9
NAMCO EE560-72402 20-230VAC/DC PROXIMITY SENSOR EE56072402 #1646B31
Namco Controls/snap Lock Limit Switch EA180-11302H, 1208445, SHIPSAMEDAY#150P
Namco Coil EB551-75043, EB55175043, Shipsameday W/2-3daysshipping #1648BJ
Mykrolis WG2F01HS1 & Pall Mini-Gaskleen GLFPF3101SM4, Shipsameday #ZS31
MYKROLIS Pressure Transducer, 250 PSIG, NTT204, NTT 204, NNT-204 Shipsameday#L31
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MSA 7165/0223 71650223 24VDC-CD Ship Same Day W/2-3 Days Shipping #1654A49
Moxa 8 Port UPCI Board; RS-232, CP-168U, CP168U, SHIPSAMEDAY