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供應(yīng)力士樂 INDRAMAT TDM 3.2-030-300-W1 MOD13/1X121-035
工業(yè)電路板維修技巧
不能過分依賴在線測(cè)試儀
1.功能測(cè)試不能代替參數(shù)測(cè)試
2. 功能測(cè)試僅能測(cè)試到器件的截止區(qū)，放大區(qū)和飽和區(qū)，但無(wú)法了解此時(shí)的工作頻率的高低和速度的快慢。
3. 對(duì)數(shù)字芯片而言，僅知道有高低電平的輸出變化，但無(wú)法查出它的上升和下降沿的變化速度。
4. 對(duì)于模擬芯片，它處理的是模擬的變化量。其受電路的元器件的分布，解決信號(hào)方案的不同的影響，是錯(cuò)綜復(fù)雜的。就目前的在線測(cè)試技術(shù)，要解決模擬芯片在線測(cè)試是不可能的。所以，這項(xiàng)功能測(cè)試的結(jié)果，僅能供參考。
5. 大多數(shù)的在線測(cè)試議，在對(duì)于電路板上的各類芯片進(jìn)行功能測(cè)試后，均會(huì)給出“測(cè)試通過”或“測(cè)試不通過”。那么它為什么不給出被測(cè)器件是否有問題呢？這就是這類測(cè)試儀的缺撼。因?yàn)樵诰€測(cè)試時(shí)，所受影響（干擾）的因素太多。要求在測(cè)試前采取不少的措施（如斷開晶振，去掉CPU和帶程序的芯片，加隔離中斷信號(hào)等等），這樣做是否均有效，值得研究。至少，目前的測(cè)試結(jié)果有時(shí)不盡人意。
6. 了解在線測(cè)試儀的讀者，均知道有這么一句行話。“在線測(cè)試時(shí)不通過的芯片不一定是損壞的；測(cè)試通過的芯片一定是沒有損壞的。”它的解釋為，如器件受在線影響或抗干擾時(shí)，結(jié)果可能不通過，對(duì)此不難理解。那么，是否損壞的芯片在進(jìn)行測(cè)試時(shí)，均會(huì)得出“不通過”呢？回答確實(shí)不能肯定。筆者與同行均遇到過，明明芯片已損壞了（確切地說(shuō)換上這個(gè)芯片板子就不工作了），但測(cè)試結(jié)果是通過的。權(quán)威解釋為這是測(cè)試儀自身工作原理（后驅(qū)動(dòng)技術(shù)）所致。故此我們不能過分依賴在線測(cè)試儀（盡管各廠家宣傳的很玄）的作用，否則將使維修電路板的工作誤入歧途。
供應(yīng)力士樂 INDRAMAT TDM 3.2-030-300-W1 MOD13/1X121-035
| INDRAMAT DKC01.1-04-7-FW | INDRAMAT DSM 2.1-S11-02.RS |
| INDRAMAT TDM 3.2-030-300-W1 MOD13/1X121-035 | INDRAMAT MODULE CPUB 01-00 |
| INDRAMAT MKD071B-061-KP1-KN | INDRAMAT DEA28.1 |
| INDRAMAT KDA 3.2-10-300 | Indramat PLCB 01-01 |
| INDRAMAT TDM1.2-100-300-W1-000 | INDRAMAT KDS1.1-050-300-W1/115V |
| REXROTH INDRAMAT HDS03.2-W100N | INDRAMAT DSM2.1-S11-O1.RS |
| INDRAMAT TVD 1.2.15-03 | Indramat TVM1.2-050-220/300 |
| Indramat DSS 1.1 109-0785-4A14-06 | INDRAMAT CPUB-01-01 |
| Indramat TRANS-01 M02.0000 | INDRAMAT REXROTH DEA 5.2 |
| Indramat HSM01.1 DIAX04 | INDRAMAT 1110025-018 |
| INDRAMAT DDS 2.1-W200-D | INDRAMAT 109-0785-4820 |
| Indramat DDS 2.1-W50-DA01-00 | REXROTH INDRAMAT DDS02.1-W050-D |
| INDRAMAT AS161/007-000 | INDRAMAT DDS02 1-W200-D |
| Rexroth Indramat PPC-RO1.2N-NV2-FW | INDRAMAT DMD01.1-WO82N 00281536 |
| REXROTH INDRAMAT 3TM15.2-TA-VA-TA-WE-MA-2EA | Indramat MOK 11 |
| INDRAMAT RAC2.2-200-460-A01-21 | INDRAMAT TDM3.2-20-300-W0 |
| INDRAMAT TDM 1.2-050-300-W1-000 | INDRAMAT DKC01.3-040-7-FW |
| INDRAMAT NAM 1.2-08 AC | INDRAMAT IKS0374 4M |
| INDRAMAT KDS1.1-100-300-W1 | REXROTH INDRAMAT DKC02.3-004-3-MGP-01VRS |
| INDRAMAT DSS 1.3 | INDRAMAT VCM 2.0/VCM2 |
| Rexroth Indramat DKC02.3-012-3-MGP-01VRS | INDRAMAT DKC21.3-040-7-FW |
| INDRAMAT TDM01.3-050-300-W1-000 | INDRAMAT 1/1X0301-192 |
| INDRAMAT KDV 1.3-100-220/300-115 | INDRAMAT TVD 1.3-15/03 |
| REXROTH INDRAMAT DKC10.3-008-3-MGP-01VRS | Indramat Trans 01.0/1 |
| INDRAMAT TDM3.2-030-300-W1 | INDRAMAT DDS 2.1-W100-D |
| INDRAMAT TDM 1.2-050-300-W1-115 | Rexroth Indramat RMK12.2-IBS-BKL |
| INDRAMAT TCM1.1-08 | Indramat APRB02-02-FW, DAS 2-03/04 |
| INDRAMAT DDS2.1-W015-D | INDRAMAT 109-0912-3B06-02 |
| Indramat CPUB03-01 - CPUB0301 | INDRAMAT KDA3.2-150-3-DPD-01 |
| INDRAMAT MAC071C-0-JS-4-C/095-A-2/WI522LV | INDRAMAT TDM1.4-100-300-W1-000 |
| Indramat DDS2.1-W150-D | Indramat TBM 1.2-40-W1-024 |
| REXROTH INDRAMAT DKCXX.3-040-7 | Indramat 109-0852-3A09-08 |
| INDRAMAT DKC11.3-040-7-FW | INDRAMAT MCI-1-3/2 |
| INDRAMAT DDS2.1W050-D | INDRAMAT IKS0374 6M |
| INDRAMAT FWA-CLM1.3-LA1-04VRS-MS | INDRAMAT 11610150 CABLE 18M |
| REXROTH INDRAMAT LECH-040N | INDRAMAT CLM 01.3-X-0-2-0 |
| INDRAMAT DKC04.3-040-7-FW/DKC4.3-40-7-FW | INDRAMAT PLCB 01-02 |
| TDM3.2-030-300-W1 INDRAMAT | INDRAMAT DSS1.1 USED (C44) |
| INDRAMAT KDA 3.3-100-3-A0I-W1 | Indramat Trans 01.4/1 |
| Indramat FWAECODRV-ASE-04VRS-MS | Indramat CTA041B, |
| INDRAMAT AS131/007-000 | Indramat DAG01.2 |
| Indramat DKC11.3-040-7-FW | Indramat KDA 3.3-050-3-AP0-W1 |
| INDRAMAT KDV 2.3-100-220/300-000 | INDRAMAT DSM2.1-S11-01.RS |
| DKC02.3-004-3-MGP-01VRS INDRAMAT | INDRAMAT KDV1.3-100-220/300-115 |
| INDRAMAT AS131/009-000 | INDRAMAT MOD1/1X012-008 USPP |
| INDRAMAT 109-0785-4814-06 | INDRAMAT TBM 1.1-020-W1 |
| INDRAMAT CLC-D02.3 | INDRAMAT PLC 3-03/00 |
| Indramat Rexroth PPC-R02.2N-N-T2-NN-NN-FW | Indramat IKS0103 5.0/ INK0448 |
| INDRAMAT 109-0698-2A01-05 | INDRAMAT TDM1.2-050-300-WI-000 |
| Indramat CLM01.3-X-0-2-0-FW | Indramat CPUB03-01-FW |
| INDRAMAT DDS2.1-W025-D | INDRAMAT MOD1/1X1264-407 |
| INDRAMAT NFD02.1-480-030 | INDRAMAT BZM01.3-01-07 |
| INDRAMAT APRB-02-02 | INDRAMAT MKD090B-035-KG1-KN |
| Indramat DKC02.3-040-7-FW | INDRAMAT TVM1.2-050-220/300-100/115/220 |
| Indramat MOD15/1X014-002 | INDRAMAT TVM1.2-30-300-W0 |
| Indramat DDS2.1-W050-D | Indramat DKC03.1-040-7-FW |
| INDRAMAT DKC02.3-040-7-FW | Rexroth Indramat DKC03.3-040-7-FM |
| INDRAMAT DDS 2.1-W050-DS01-01 | INDRAMAT SUP-M02-DKCXX.3 |
| INDRAMAT MOD 13/1X025-001 | REXROTH INDRAMAT DKC10.3-008-3-MGP-01VRS AND ECM01.1-PB01-NN |
| INDRAMAT DDS 2.1-W200-D | Indramat CPUB02-01-FW |
| Indramat MOD6/1X027-051 | INDRAMAT NAM 1.3-15 268890 |
| INDRAMAT HDS04.2-W200N | INDRAMAT BTM15.2-NA-TA-TA-SA-VA-2EA/BTM15 |
| INDRAMAT HDS03.2-W075N-HT74-01-FW | INDRAMAT HDSO3.2-WO75N-HS45-01-FW |
| INDRAMAT TBM 1.2-40-W1-115 | INDRAMAT LEMD-RB071B1XX |
| Indramat CLC-D02.3 | Indramat TVM2.1-50W1-220V |
| INDRAMAT 3TRM2-G11-WO/ZE5 | INDRAMAT RMA02.2-16-DC024-200 |
| Rexroth Indramat MKD041B-144-GG0-KN | Rexroth Indramat NFD02.1-480-030 |
| INDRAMAT DKC01.1-030-3-FW | INDRAMAT TVD1.2-15-03 |
| INDRAMAT TCM1.1-08-W0 | Indramat FWA-ECODR3-SMT-02VRS-MS |
| INDRAMAT HDS03.2-W075N-HS45-01-FW | INDRAMAT BOARD CPU 2-05/01 |
| INDRAMAT MOD 2/1X024-001 | INDRAMAT KDA3.2-150-3-A00-U1 |
| INDRAMAT MOD05/10027-163 | Indramat ADM1.2-100-300-W1 |
| INDRAMAT RAC2.2-200-460-A00-W1 | REXROTH INDRAMAT KDV2.2-100-220/300-220 |
| INDRAMAT RAC2.3-200-460-A00-W1 | INDRAMAT 109-0657-4B02-02 |
| INDRAMAT AS71/209-000 | INDRAMAT DK NK-3.4 |
| INDRAMAT DDS02.1-W100-D | INDRAMAT IKO0982/0.25 |
| Indramat Rexroth DKC02.3-016-7-NN-FW | Indramat MCI 1-3/2 |
| INDRAMAT TDM 2.1-030-300-W1-0 | INDRAMAT DSM2.1-E11-01.RS |
| REXROTH INDRAMAT DKC04.3-100-7-FW | Indramat 109-0785-4B14-06 |
| INDRAMAT HDS03.2-W075N | INDRAMAT RMB02.2-04 |
| REXROTH INDRAMAT LECH-040N | Indramat MDD112D-N-030-N2L-130PBO |
| Indramat DKC03.1-040-7-FW | Indramat 109-0852-3A09-06 |
| INDRAMAT DDS2.1-W150-D | INDRAMAT HDS03.2-W100N-H/HDS3.2-W100N-H |
| INDRAMAT TDM 3.2-020-300-W0 | INDRAMAT KDA 3.3-150-3-D00-W1 |
| Indramat DDS02.1-W200-D | INDRAMAT 109-525-3201A-18 |
| INDRAMAT 1TRM2-G11-W0/002 | INDRAMAT PLCB 01-01 |
| Indramat TBM 1.2-40-W1-024 | INDRAMAT TRANS 01.5/1 |
| INDRAMAT KDS1.1-050-3-W1 | Indramat LEM-AB112X241 |
| INDRAMAT MOD3/1X009-002 | INDRAMAT REXROTH DEA28.1 |
| INDRAMAT TVD 1.3-15-03 | Indramat MAC092A-0-DD-2-C/095-B-0/S001 |
| INDRAMAT TVD 1.2-08-03 | INDRAMAT TDA1.3-100-3-A00 |
| Indramat TDM2.1-30-300-W0 | Indramat TBM 1.2-40-W1-024 |
| INDRAMAT TRANS 01 M02.0000 | REXROTH INDRAMAT HCS02.1E-W0012-A-03-NNNN CSB01.1N-PB-ENS-NNN-L1-S-NN-FW |
| INDRAMAT HDS02.1-W040N-HS12-01-FW | INDRAMAT PLCB 02-01 |
| INDRAMAT DDS 2.1-W200-D/DDS02.1-W200-D | Indramat TDM1.2-050-300-W1-000 |
| REXROTH INDRAMAT DKC02.3-004-3-MGP-01VRS | Indramat DKC04.3-100-7-FW |
| INDRAMAT TDA1.3-100-3-L00 | INDRAMAT TRANS 01.7/1 0P01 |
| INDRAMAT NAM 1.2-08 | INDRAMAT CZM01.3-02-07 |
| INDRAMAT TRANS 01.7/1/OP | INDRAMAT HVR02.2-W025N |
| INDRAMAT TDM 3.2-030-300 | INDRAMAT RMB02.2-02 |
| Indramat DKS 1.1-W030-DL02-01 | INDRAMAT CLM01.3-X-0-2-0 |
| INDRAMAT 15/1X0007-001 | Indramat TVM 2.1-50-220/300-W1-115/220 |
| REXROTH INDRAMAT BTV04.2GN-FW | INDRAMAT TVD 1.3-15-03 |
| NEW INDRAMAT DKC01.1-030-03 | INDRAMAT DKCXX.3-200-7-FW |
| INDRAMAT NAM1.2-08 | REXROTH INDRAMAT RME12.2-32-DC024 |
供應(yīng)力士樂 INDRAMAT TDM 3.2-030-300-W1 MOD13/1X121-035
| 57C331 |
| 57C370 |
| 57C373 |
| 57C375 |
| 57C376 |
| 57C401 |
| 57C405 |
| 57C406 |
| 57C407 |
| 57C409 |
| 57C410 |
| 57C411 |
| 57C417 |
| 57C421 |
| 57C4230B |
| 57C4235A |
| 57C440 |
| 57402 |
| 57406 |
| 57407 |
| 57C422B |
| 57C404C |
| 57C402 |
| 57C416 |
| 57C430 |
| 57419 |
| 57404B |
| 57410 |
| 57411 |
| 57402D |
| 57C565 |
| 57C651 |
| 57C653 |
| 45C1 |
| 45C15C |
| 45C200A |
| 45C301A |
| 45C321 |
| 45C35 |
| 45C40 |
| 45C44 |
| 45C60 |
| 45C63 |
| 45C66 |
| 45C69 |
| 45C202A |
| 45C203 |
| 45C305 |
| 45C344 |
| 45C364 |
| 45C380 |
| 45C381A |
| 61C22A |
| 61C326 |
| 61C346 |
| 61C515 |
| O-51486-17 |
| O-51668-1 |
| O-51811-1 |
| O-51814-1 |
| O-51818-2 |
| O-51820-1 |
| O-51829-2 |
| O-51831-1 |
| 57C404B |
| 57407-4 |
| 57422 |
| 57C493 |
| 57C435 |
| 57552-4A |
| 61C500 |
| 61C599 |
| 0-52876 |
| 0-52875-1 |
| 0-57300 |
| 0-52808 |
| 57400 |
| 0-54392-2 |
| 0-54390 |
| 54392-2 |
| 57403-G |
| ES281CMB |
| 45C15A |
| 52876 |
| 57300 |
| 57405 |
| 52875-1 |
| 57392-2 |
| 0-48650-2 |
| 0-48651-2 |
| 0-48652 |
| 0-48652-30 |
| 0-48653-3 |
| 0-48654 |
| 0-48664-2 |
| 0-48672 |
| 0-48673 |
| 0-48675 |
| 0-48679 |
| 0-48680 |
| 0-48680-101 |
| 0-48680-111 |
| 0-48680-116 |
| 0-48680-117 |
| 0-48680-118 |
供應(yīng)力士樂 INDRAMAT TDM 3.2-030-300-W1 MOD13/1X121-035
利德華福技術(shù)官倚鵬介紹到，為了能夠更好地迎合市場(chǎng)變化趨勢(shì)，滿足客戶應(yīng)用需求，第七代產(chǎn)品相比前代產(chǎn)品在新型器件應(yīng)用、先進(jìn)電路設(shè)計(jì)、新型系統(tǒng)散熱設(shè)計(jì)、軟件功能以及數(shù)字化方面，新產(chǎn)品均有創(chuàng)新性技術(shù)突破，同時(shí)也繼承了HARSVERT系列經(jīng)典設(shè)計(jì)，包括內(nèi)置斷電自動(dòng)重啟、同步投切、飛車啟動(dòng)、主從控制、Droop控制等眾多功能。。
