Instruction/ maintenance manual of the product FR-D700 Mitsubishi Electronics
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INVERTER FR-D700 Safety stop function instruction manual CONTENTS 1. General d escrip ti on ............................................................................ 1 2. Inst allat i on and wirin g .................................................
Compliance with the EU Machinery Directi ve – Functional Safety WARNING Any m isuse of safet y function cou ld lead to person al in jur y or de ath, prop erty dam age, or econom ic loss. To ens ure that the s ystem com plies f ully with r equirem ent of safet y, mak e a s y stem -level r isk as sessm ent.
1 1. General description Features Mitsubishi F R-D70 0 safet y stop func tion pre vents a drive f rom supplying rotati onal ener gy to m otors . Dual saf ety channels ‘ S1’ a nd ‘S2’ cut off the gate-drive po wer for IGBT to turn off.
2 2. Inst allation and wiring CA UTION The f ollowing inform ation is m erely a guid e for proper i nstal lation. Mitsubis hi Electr ic Co. ca nnot ass um e responsibi lit y for the com pliance or the nonc om pliance to any code , national, local or other wise for the prop er inst allat ion of this equ ipment.
3 Wiring The s afety relat ed term inal s are desc ribed i n T able.2 a nd T able.3 T able.2 T he safet y related t erm inals T erm inal Sy m bol Descrip tion Rating S1 For input of s afety stop cha nnel1. S1-SC is Open: In saf ety stop mode. Short: Non sa fety stop mode.
4 T able.3 Truth table of Safet y relate d signa ls Input power S1-SC S2-SC Internal safety circuit faul t *1 SO (SAFE) RUN or A-C (SAFE2) *2 *3 Drive st ate OFF - - - OFF(Open) OFF(Open) Drive shutof.
5 3. Example of safety system configuration Example 1 S2 S1 SC FR-D700 ST ART +24V K1 A(SAFE2) CPU X0 X1 COM0 COM1 24G Internal Safety Circuit XS0 XS1 Z1 0 Z00 Z20 Z11 Z0 1 Z21 K2 DC24V RY B C QS90SR2.
6 START +24V K1 X0 X1 COM0 COM1 24G Internal Safety Circuit XS0 XS1 Z10 Z00 Z20 Z11 Z01 Z21 K2 DC24V QS90SR2SN-Q MITSU BISHI MEL SEC Safety rel ay module S2 S1 SC FR-D 700 A(SAFE2) CPU RY B C U V W Ga.
7 • Example when using multiple FR-D700 inverters manufactured in December 2010 or before ST ART Emergency stop button +24V K1 X0 X1 COM0 COM1 24G Internal Safety Circuit XS0 XS1 Z10 Z00 Z20 Z11 Z01.
8 Example 2 S2 S1 SC FR-D 700 ST ART +24V K1 CPU X0 X1 COM0 COM1 24G Internal Safety Circuit XS0 XS1 Z10 Z00 Z20 Z11 Z01 Z21 K2 DC24V RUN (SAFE2) QS90SR 2SN-Q MITSUB ISHI MEL SEC Safety r elay module Gate Driver Gate Driver SE STF STOP STF STOP PC* +24V +24V GG * If the control logic is SINK logic, the common terminal is terminal SD.
9 4. T est and checking fai lure CA UTION T o avoid syst ematic faults , a te st even for fa ulty demands of t he safety funct ion has to b e performed in order to check the correct fu nction of the mon itor signal.
10 5. Safety p arameters of FR-D700 FR-D700 saf et y related I/O status obe ys the foll owing tr uth table. T able.6 S afet y parameters of FR-D 700 Parameter V alue PFD AV G 2.
11 REVISI ONS Print Dat e Manual Num ber Revision Aug. 2009 BCN-A211508-000-C First edit ion Dec. 2009 BCN-A211508- 000-D Change Example of Saf ety stop conne ction Jan. 2010 BCN-A211508- 000-E Addition Diode specif ication for multiple connection Jul.
HEAD OFF ICE: TOKYO BUILDING 2-7-3, MARUN OUCHI, CHIYODA -KU, TOKYO 100- 8310, JAP AN MITSUBISHI ELECTRIC EUROPE EUROPE B.V . German Branch Gothaer Straße 8 D-408 80 Rat ingen Phon e: +49 (0) 21 02 / 486- 0 Hotline: +49 21 02 180 5 000- 765 /-766 Fax: + 49 (0) 21 02 / 4 86-1 12 0 e mail: megfa-mail@m eg.
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