VIPA CPU315SN
咨詢熱線--17750626260
可編程序控制器一直在發(fā)展中,所以至今尚未對(duì)其下后的定義。國(guó)際電工學(xué)會(huì)(IEC)曾先后于1982.11;1985.1和1987.2發(fā)布了可編程序控制器標(biāo)準(zhǔn)草案的,二,三稿。
在第三稿中,對(duì)PLC作了如下定義:可編程序控制器是一種數(shù)字運(yùn)算操作電子系統(tǒng),專為在工業(yè)環(huán)境下應(yīng)用而設(shè)計(jì)。它采用了可編程序的存儲(chǔ)器,用來(lái)在其內(nèi)部存儲(chǔ)執(zhí)行邏輯運(yùn)算、順序控制、定時(shí)、計(jì)數(shù)和算術(shù)運(yùn)算等操作的指令,并通過(guò)數(shù)字的,模擬的輸入和輸出,控制各種類型的機(jī)械或生產(chǎn)過(guò)程。可編程序控制器及其有關(guān)的外圍設(shè)備,都應(yīng)按易于與工業(yè)控制系統(tǒng)形成一個(gè)整體、易于擴(kuò)充其功能的原則設(shè)計(jì)。
定義強(qiáng)調(diào)了PLC是 : 1 數(shù)字運(yùn)算操作的電子系統(tǒng)——也是一種計(jì)算機(jī)
2 專為在工業(yè)環(huán)境下應(yīng)用而設(shè)計(jì)
3 面向用戶指令——編程方便
4 邏輯運(yùn)算、順序控制、定時(shí)計(jì)算和算術(shù)操作
YASKAWA ELECTRIC 3000R/MIN 200W AC SERVO MOTOR SGMAH-02AAA2C-Y?2
REXROTH 3-PHASE PERMANENT MAGNET MOTOR MKE037B-144-GP0?-BUNN *NNB*
TAMAGAWA SEIKI TBL-I SERIES AC SERVO MOTOR TS 4513N3039E200, ENCODER 104148
ABB ROBOTICS 1 FT3044-5AZ21-9-?Z SIEMENS SERVO MOTOR PLASTIC BROKEN AROUND PIN
JENEAR ANTRIEBSTECHNIK GMBH STEPPING MOTOR 23S21-0300-0000?0-18 *CUT CABLES*
FANUC ROBOTICS AC SERVO MOTOR 1/3000 A06B-0371-B075
BALLUFF ENCODER BRGB2-WCB08
EMERSON BRUSHLESS PERMANENT MAGNET SERVO MOTOR BLM-6310-4
FANUC ROBOTICS 20F AC SERVO MOTOR A06B-0352-B731 *NEW*
INDRAMAT 3-PHASE INDUCTION SERVO MOTOR 2AD132D-B350B2-?AS03-D2V1 / 256468
FANUC * C007E1767 49V 2.8A 3000 R.P.M SERVO MOTOR * A06B-0113-B075#?0008
ALLEN BRADLEY NIPPONDENSO AC SERVO MOTOR 8500-A3D-K1A
FANUC ROBOTICS 30S/3000 AC SERVO MOTOR A06B-0319-B205#?7008
MITSUBISHI ELECTRIC 3-PHASE 60V 0.9A 50W AC SERVO MOTOR HC-MFS053B *LOT OF 2*
MITSUBISHI ELECTRIC 3-PHASE 52V 0.9A 50W AC SERVO MOTOR HF-KP053BK
MODICON S32N-A00-2010 AC SERVO MOTOR .95HP 5500RPM 3PHASE 4.28A 20.77NM
AEG MODICON GETTYS BRUSHLESS SERVO MOTOR 121-085-0V5 / M474-DES0-0P 0C *NEW*
INDRAMAT 3-PHASE INDUCTION SERVO MOTOR 2AD180C-B35OB1-?BS03-B2N1 *NO FAN*
SIEMENS 38-520V 50-2270RPM 1.05-47.0kW SPINDLE MOTOR 1 GG5164-0GG10-7M?U?-Z, FAN
MITSUBISHI FREQROL A024 INVERTER DRIVE FR-A024-S1.5K-E?R
MITSUBISHI AC SERVO MOTOR HC-KFS23K W/ KAMO BALL REDUCER BR100SH-20G-S03?2
FANUC ROBOTICS 0.2kW 2.8A MODEL BO.5/3000 AC SERVO MOTOR A06B-0113-B175#?0008
FANUC AC SERVO MOTOR MODEL 0S A06B-0313-B003
YASKAWA ELECTRIC AC SERVO MOTOR, NO LABEL, LISTING #1