Interlink BT-RSM-RKM-5711-0-5M

Interlink BT-RSM-RKM-5711-0-5M

Interlink BT-RSM-RKM-5711-0-5M

Interlink BT-RSM-RKM-5711-0-5M撤掉直流電源后，驗證如下： 
1.用示波器觀察編碼器的C相信號和電機的UV線反電勢波形； 
2.逆時針轉(zhuǎn)動電機軸，編碼器的C相信號由低到高的過零點或Index信號的跳變沿與電機的UV線反電勢波形由低到高的過零點重合。 

這種驗證方法，也可以用作對齊方法。 

此時C信號的過零點與電機電角度相位的-30度點對齊。用示波器觀察編碼器的C信號和Index信號波形； 
3.調(diào)整編碼器轉(zhuǎn)軸與電機軸的相對位置； 
4.一邊調(diào)整，一邊觀察C信號和Index信號波形，直到C信號的過零點或Index信號的有效電平準(zhǔn)確出現(xiàn)在電機軸的定向平衡位置處，鎖定編碼器與電機的相對位置關(guān)系； 
5.來回扭轉(zhuǎn)電機軸，撒手后，若電機軸每次自由回復(fù)到平衡位置時，C信號的過零點或Index信號的有效電平都能穩(wěn)定在高電平上，則對齊有效。
驗證方法如下： 

1.用3個阻值相等的電阻接成星型，然后將星型連接的3個電阻分別接入電機的UVW三相繞組引線； 
2.以示波器觀察電機U相輸入與星型電阻的中點，就可以近似得到電機的U相反電勢波形； 
3.逆時針旋轉(zhuǎn)編碼器軸，觀察編碼器的C相信號由低到高的過零點或Index信號的跳變沿應(yīng)該與電機U相反電勢波形由低到高的過零點重合。 
上述驗證方法，也可以用作對齊方法。 

由于普通正余弦編碼器不具備一圈之內(nèi)的相位信息，而Index信號也只能反映一圈內(nèi)的一個點位，不具備直接的相位對齊潛力，因而在此也不作為討論的話題。
 
如果可接入正余弦編碼器的伺服驅(qū)動器能夠為用戶提供從C、D中獲取的單圈位置信息，則可以考慮： 
1.用一個直流電源給電機的UV繞組通以小于額定電流的直流電，V入，U出，將電機軸定向至一個平衡位置； 
Interlink BT-RSM-RKM-5711-0-5M
GATE VALVE 1" NPT 200 WOG 316 STAINLESS STEEL FACTORY  <305WH
1/8" 150# NPT CROSS 304S/S FITTING HOBREWING <870WH
SUPERLOK SMC0808N 1/2" MALE CONNECTOR 316S/S TUBE FITTING <SMC0808N
ASHCROFT  451279RS04L600 
90* HOSE BARB 1/4" ID X 1/4" MPT HEX BREWING 316 <HB621
90* HOSE BARB 1/4" ID X 3/8" MPT HEX BREWING 316 <HB622
90* HOSE BARB 3/8" ID X 1/4" MPT HEX BREWING 316 <HB623
90* HOSE BARB 1/2" ID X 1/4" MPT HEX BREWING 316 <HB626
HOSE BARB 1/4" ID X 1/8" MPT HEX BREWING 316S/S <HB600
HOSE BARB 1/4" ID X 3/8" MPT HEX BREWING 316S/S <HB601
HOSE BARB 3/8" ID X 1/4" MPT HEX BREWING 316S/S <HB603
HOSE BARB 1/2" ID X 3/4" MPT HEX BREWING 316S/S <HB607
MOORE PRODUCTS 771-16SNN 
1/8" NPT 90* STREET ELBOW 150# 304 STAINLESS <820.WH
COUPLING 1/8" NPT 150# 304 STAINLESS STEEL BREWING PIPE FITTING <721.WH
TEE 150# 304 STAINLESS STEEL 1/8" NPT FITTING BREWING PIPE FITTING <736.WH
45 DEGREE ELBOW 150# 304 STAINLESS STEEL 1/8" NPT HOBREWING  <754.WH
90 DEGREE ELBOW 150# 304 STAINLESS STEEL 1/8" NPT HOBREWING  <714.WH
2" MNPT HEX NIPPLE 316 STAINLESS STEEL BREWING <HN109
1" MNPT HEX NIPPLE 316 STAINLESS STEEL BREWING <HN106
3/8" MNPT HEX NIPPLE 316 STAINLESS STEEL BREWING <HN103
1/4" MNPT HEX NIPPLE 316 STAINLESS STEEL BREWING <HN102
1/2" INLINE CHECK VALVE 6000 MxF NPT 316 STAINLESS STEEL FACTORY  <3ER81
1/4" INLINE CHECK VALVE 6000 MxF NPT 316S/S  <2ER81
1/8" INLINE CHECK VALVE 6000 MxF NPT 316S/S  <1ER81
1/4" X 6" STD BRASS PIPE NIPPLE NPT TBE <BN205
1/8" X 6" STD BRASS PIPE NIPPLE NPT TBE <BN106
GYROLOK SS-8CM16  
SWAGELOK SS-1210-8-12 
US GAUGE 0-600 PSI 63MM FACE 1/4" NPT BACK S/S CONNECTION PRESSURE NIB <483ER92
3/4" 3000 THREADED COUPLING A105 PLATED STEEL <282WH
3" x 12" PIPE NIPPLE STD WLD 304 STAINLESS STL <SN285
3" x 6" PIPE NIPPLE STD WLD 304 STAINLESS STL <SN283
3" x 3" PIPE NIPPLE STD WLD 304 STAINLESS STL <SN281
3" x CLOSE PIPE NIPPLE STD WLD 304 STAINLESS STL <SN280
ASHCROFT 63-1008-S-02B 
2" x 12" PIPE WLD NIPPLE STD 304 STAINLESS STL <SN276
2" x 2-1/2" PIPE NIPPLE STD 304 STAINLESS STL <SN271
ASHCROFT PRESSURE GAUGE 600 PSIG 1/4"NPT 316SS <103C1
1-1/2" x 12" PIPE NIPPLE STD 304 STAINLESS STEEL <SN267
ASHCROFT PRESSURE GAUGE 200 PSIG 1/4"NPT 316SS <101C1
1-1/4" x 12" PIPE NIPPLE STD 304L STAINLESS STEEL SN256
1" x 12" PIPE NIPPLE STD 304 STAINLESS STEEL <SN246
1" X 2-1/2" PIPE NIPPLE STD 304 STAINLESS STEEL <SN.241
3/4" X 12" PIPE NIPPLE STD 304 STAINLESS STEEL <SN238
1/2" x 12" PIPE NIPPLE STD 304 STAINLESS STEEL <SN228
1/2" X 2-1/2" PIPE NIPPLE STD 304 STAINLESS STEEL SN223
3/8" X 12" PIPE NIPPLE STD 304 STAINLESS STEEL <SN218
3/8" X 2-1/2" PIPE NIPPLE STD 304 STAINLESS STEEL SN213
1/4" X 12" PIPE NIPPLE STD 304 STAINLESS STEEL <SN207
1/4" x 2-1/2" PIPE NIPPLE STD 304 STAINLESS STL SN.202
1/8" X 12" PIPE NIPPLE STD 304 STAINLESS STEEL <SN108
1/8" x 8" PIPE NIPPLE STD 304 STAINLESS STEEL <SN107