TB6588FG 使用上の注意点
Contents
1. L J L A 2009 03 17 102. 2 gt 4 TS T SGHD P2 0 4 _ CRE 0 EE 5 2009 03 17 TOSHIBA 658 4 000000 220 Torga kuu Speed command 7 time j setting SC I d YSP x sq 1 We s 47 4 9 Startup commutation freguency setting I I Maximum commutation Jasa i i PES x 4 Clock generation Tormi O signal generator f i R10 10052 1 2 100662 Position detection circuit lt 0 HUBUBUDUDUUDUDUUDUDDUDBUDUDUUDUDDUDUUDUDUDUDUUDUDDUDUUDUDUDUDUDUI 6 2009 03 17 6588 TOSHIBA lIHUunu 2 5 24 V Vsp 1 ch 20 V Div 2 ch WAVEP 20 V Div 3 ch WAVEM 5 V Div 4 ch WAVE 5 V Div 20 V Div 3 ch 20 V Div 4 ch gt 5 z gt N 1 ch WAVE 5 V Div 2 000000000 2009 03 17 TOSHIBA 65
3. 8 5 W 9 2009 03 17 6588 TOSHIBA HUDUUDUUuDuupuD Pht E I B H 00000 B eE a a 2 a a dO d aAa A A A A A do d a d Ad aA A A 1 G ooa 8 aoa Ooa 8 aoa 8 9 8 Haoa Ogo ao H H G Ogo H H o Og o H H o Ogo H H o Og o H H o Ogo H H o Ogo o H H o Ogo o H H oao d HH ao d
4. oo C O 8233 oo oo f 3334 f ooo oo fo 3435 fiance f nn nn o 336 oo nan O 8 2009 03 17 TOSHIBA 658 7 iCO0O000 POOO0OO O000000000000000000000000000000000 PWMDuty 100 P x IM 1OUT 2 RON RON L PWM 000 P x IM opr 100 2 H RON L PWMduty ETE 150 th Ta Rth UU 00000 Hill oO v O 00 O O 5 O og O O O O O O O Rth 0 0 0 0 VM 24V louT 8 mA max 0 35 L 0 35 max 25 PWM Duty 100 0 O O Rth j a 96 C W 24 V x 8 1 A 22 x 0 35 0 35 0 192 0 7 0 892 0 9 W Tj 0 9 W 96 C W 25 111 4 C O0 00000 W 0 0 25 50 75 100 125 150 1 j a 969 2 114mm x 75 mm x 1 6 20 Rth j a 65 C W 3 140 mm x 70 mm x 1 6 mm Cu 50 Rth j a 39 C W
5. 6 1 2 4 12 13 ooo 5 OA O A A a Pin No 000 ERIRE mu oo 1 _ oo pn o _ 4 vowcow pu foonooo00 600 2 o o mima hom nn 9 Fin IR1 Fin 70 pan C 0 0 fiene 100 Dn C nn nn 1213 oo 1314 penooc oo oo C 145 focwavee oo oo 1546 waverwavem oo oo t617 wavemwme oo C 00 7m8 oo oo C 1849 senorseno2 oo oo S 19 20 _ senozwave oo oo 2921 wavevrer oo f O 2122 __ oo oo C 2223 oo oo 2324 oo oo 2425 startae oo oo C 2526 pu oo 42450 227 osc coser oo oo C fose rtn oo oo emas oo oo C O 2829 isre out oo oo o 2930 2 oo oo 30 1 f oo oo fo
6. 3 00000 6588 0 3 VpREF 0 3 2 0000 VIN1 0 1 x w gt 00000000000 br s W _CCW 1 LA2 SEL_LAP FST1 FST2 EN 1 1 1 O LL LO cO _ 19 0000 d A C C A A A d aA A A A A A d a A A A A AA d o a A C C A A A LO gt c c c c 1 c 1 1 FPWM FMAX VSP 2 WAVEP WAVEM 2 0000D TOSHIBA TB6588FG0 30 BLOCO0O00 PWMO0O000000000000 2 1 2009 03 1 6588 TOSHIBA 1 0000000 z gt ao r c 1 1 7 5 gt 7 oao 1 OO gt o H _ 0 Og ag E g
7. 2 LA1 L H 0 00 7 50 120000 voltage 20 V Div V voltage 20 V Div gt W voltage 20 V Div current 2 A Div LA2 LA1 SEL LAP voltage 20 V Div V voltage 20 V Div gt W voltage 20 V Div U current 2 A Div LA2 LA1 Jr SEL_LAP 22 5 voltage 20 V Div V voltage 20 V Div gt W voltage 20 V Div U current 2 A Div LA2 LA1 H SEL 1 00 U voltage 20 V Div V voltage 20 V Div gt W voltage 20 V Div current 2 A Div 2009 03 17 TOSHIBA 658 12 i ai 29 II 7 J VREF FG_OUT lt Speed command circuit analog voltage i m 5 Startup time 7 bit setting converter m 4 ma w 1 phase excitation n 22 control circuit C2 Z 432 Startup commutation Fi hoN frequency setting gt 5 gt Maximum commutation s r Kanal v 7 4 LCi 22 2 signal 1 1 38 generator I I I o Clock generation 62
8. 9 03 17 TOSHIBA 3 00000000 HBP B B EIL B LA2 LA1 High Open High Open 0 0 LA2 LA1 High Open L ow 2 1 Low High Open 2 1 Low Low U LA2 LA1 L L 00 OL SEL LAP H 120 000 U voltage 20 V Div V voltage 20 V Div gt W voltage 20 V Div U current 2 A Div LA2 LA1 L 0 0 SEL_LAP iir 120 15 250 5 5 Acqs voltage 20 V Div V voltage 20 V Div gt W voltage 20 V Div U current 2 A Div LA2 LA1 L L I 00 300 150000 U voltage 20 V Div V voltage 20 V Div gt W voltage a 20 V Div U current 2 A Div LA2 LA1 L SEL_LAP L 0 00 1 150 5 135000 Ei voltage 20 V Div V voltage 20 V Div gt W voltage 20 V Div U current 2 A Div 02 0 O g O o020 pg O g O 2 0 O g O 02 0 O g O 4 6588 e 30 SEL_LAP High Open 12000 15 SEL Low LA
9. Open ST fosc 6 x 2716 ST fosc 6 x 2717 ST fosc 6 x 2718 05 6 x 2719 fosc 0000 7000 0 000000 00 00000000 1 O S VDUTY SVAD L Duty 0 VAD L VDUTY VAD H O 1 128 127 128 VAD S VpuTY S VREF Duty 100 127 128 VAD L 1 2 V FPWM L OSC 100 OSC 20 VAD H 4 1 V typ FPWM L OSC 100 pF OSC 20 0 VSP VAD L H 0 WAavem 0p 000 W 2 0000000 VSPIIDD DDD WAVEM 200
10. t 2 2 gt 1 a 1 coa a a 1 0 V Vsp 2 4 VsP VsP 2 lt s A gt x O SC START A gt TB6588FG typ 0 69 R1 s oo ogo og o n 1 1 1 oag oag oag oag oag H oag m H Ooo m H 5 6 gt 0 01 Z O O 2 o a oak N gt N 5 s ennn c A 2 9 A o o A o o C A LLI o o A 2 00 o o oa H o o Hic E oa H 1 0 o o o o E o e o Pl Oooog 5 TE Ooo g Ta Ooo g Ooo go o hmi tsa iss ooog 2009 03 17 TOSHIBA 658 2 L L L DL L DL 1 n A A A A A FST2 FST1 High High FST2 FST1 High Low Open FST2 FST1 Low Open High FST2 FST1 Low Open Low
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