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Telemecanique Altivar 56 manual - Northern Industrial

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Chapter 6 — Class 8839 ALTIVAR <strong>56</strong> Combination DevicesBulletin No. 50006-519-01BControl Circuit Diagrams December 1996BYPASS PACKAGE W/O OPTIONSPOWER CIRCUIT Y1415COMAO1AFC+10VAI1910MANUALSPEEDPOT2.5KNOTES:AO2COM12CONTROL TRANSFORMER SHOWN FOR 460V PRIMARY.FOR 230V PRIMARY, JUMPER H2-H3 IS REMOVED ANDJUMPERS H1-H3 & H2-H4 ARE INSTALLED FOR 208VPRIMARY, REFER TO DETAIL A.DELAY TIMER TR IS CONNECTED ACROSS COIL TERMINALSA1 & A2 ON IC CONTACTOR FOR ALL CONTACTORS EXCEPTTHOSE WITH PART #S LC1FXXX. FOR THESE, TR ISCONNECTED IN SERIES WITH COIL TERMINAL A1.321COMLO2LO1AI2S11–+1312SHLDAUTO SPEED REF4 - 20 mADC SIGNAL3FUSES FU7 & FU8 SUPPLIED ONLY ON 50-100HP @ 460 VACOR 30-50HP @ 208/230 VAC.4+24VLOPFAULTSIGNALR1BR1C2829N.C. AFCFAULT CONTACT(CLOSES ON FAULT)CONFIGURE CONTROLLER FUNCTIONS AS FOLLOWS:MENU 1 DAMPING = 100%MENU 6.1 TORQUE TYPE = VARIABLE OR VARIABLE LOW NOISEMENU 6.2 COMMAND TYPE 2-WIRE (MAINTAINED)MENU 7.12 LOW SPEED = 3 HZOFFHAND AUTOX4IC<strong>56</strong>LI1LI2R1AR2BMENU 7.12 ACCELERATION = 10 SECMENU 7.12 DECELERATION = 10 SECX7LI3RUNNINGSTATER2C30N.O. AFCRUN CONTACTMENU 7.13 CONTROL TYPE = NOLDMENU 7.2 AUTO MANUAL = LI3AUTO RUN INPUT = LI4SPEED REFERENCE 2 = AI232AFC MODE STATUS(CLOSES WHEN AUTOMODE IS SELECTED)X8AUTO START CONTACT(SUPPLIED BY OTHERS)LI4R2A31(CLOSES WHENAFC RUNNING)MENU 7.3 R2 = RUNNING STATE33L1U/T1L2V/T2L3W/T3USERCONNECTIONSCL1GNDLI4+24TB84USER SUPPLIEDAUTO START CONTACTFU3CL2(5) IC (6)LI26(ALTERNATE USER SUPPLIEDWIRING WHEN MODD07 IS USED)OFFHAND AUTOFU2FU1(3) IC (4)(1) IC (2)LI37+10AI1910SPEED POT2.5 k L1CBISOLATION CONTACTOR (IC)COMSHLDAI2COMAO11112131415AUTO SPEED REFERENCE–4 - 20 mADC SIGNAL+(INPUT Z=250)– PROGRAMMABLE ANALOG OUTPUT+ (REFER TO USERS MANUAL)FROMPOWERSUPPLYL2L32223*FREEZE/FIRE STAT INTERLOCK(* REMOVE JUMPER IF USED)(1)BC(2)(1)OLT1BC242526BYPASS RUN CONTACT(CLOSES WHEN BYPASS RUNNING)3 FU7FU8(3)BC(4)(3)OLT2TOMOTORR1R227282930313233FAULT CONTACT(CLOSES ON FAULT)RUN CONTACT(CLOSES WHEN AFC RUNS)AFC MODE STATUS(CLOSES WHEN AFC IS IN AUTO MODE)(USER SUPPLIED WITH D07 MOD)FU5(H1)(H3)460V(H2)FU6(H4)208 VAC1-25 hp VT1-25 hp VTLN(5)BC(6)BYPASS CONTACTOR (BC)230 VAC1-40 hp VT1-30 hp VTLN50 hp VT40 hp VTLN460 VAC1-60 hp VT1-60 hp VTLN75-100 hp VT75 hp VTLN(5) OLTRANSFORMER VA100 VA200 VAT3208V TRANSFORMER CONNECTION11T30-50 hp VT30-40 hp VTLN300 VA(X1)115V(X2)(H1)208V(H2)FU4GND1TBC17(X2)115V(X1)16GNDDETAIL AOFFAFC BYPASSXBC18 19 34TR22 SECIC35OL2223X20 21IC36TSBCFREEZE/FIRESTAT INTERLOCKS(REMOVE JUMPERBETWEEN TERMINALS22 & 23 IF USED)REF: 52010-475-04Figure 94: Bypass Package “Power Circuit Y” without Options154 © 1996 Square D All Rights Reservedηττπ://νιχοντρολσ.χοm

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