Lenze SL204S Operating Instructions Manual Download

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SCL / SCM

Frequency Inverter

Operating Instructions EN

(13466147)

Summary of Contents for SL204S

Page 1: ...SCL SCM Frequency Inverter Operating Instructions EN 13466147...

Page 2: ...g but not limited to the implied warranties of it s merchantability and fitness for a given purpose Lenze AC Tech Corporation assumes no responsibility for any errors that may appear in this manual Al...

Page 3: ...g 18 3 5 1 Control Wiring vs Power Wiring 18 3 5 2 TB 2 Circuit Common 18 3 5 3 Surge Suppression on Relays 18 3 5 4 Start Stop Control 18 3 5 5 Speed Reference Signals 18 3 5 6 Speed Reference Select...

Page 4: ...as factory If under normal use an SCL SCM motor control becomes defective within the stated warranty time period contact the Lenze Americas Service Department for instructions on obtaining a warranty...

Page 5: ...trical voltage DANGER Warns of impending danger Consequences if disregarded Death or severe injuries Warning of a general danger WARNING Warns of potential very hazardous situations Consequences if di...

Page 6: ...out installation in compliance with EMC shielding grounding filters and cables These notes must also be observed for CE marked controllers The manufacturer of the system or machine is responsible for...

Page 7: ...ondensateurs restent sous charge pendant environ 180 secondes apr s une coupure de courant Couper l alimentation et patienter pendant au moins 3 minutes avant de toucher l entra nement WARNING The ope...

Page 8: ...74 3 26 83 0 28 7 4 37 111 208 240 3 SM205 N A 5 75 146 2 88 74 3 26 83 0 28 7 4 37 111 400 480 3 SM405 N A 5 75 146 2 88 74 3 94 100 0 80 20 4 37 111 0 75 0 55 208 240 1 SM208S SL208S 5 75 146 2 88...

Page 9: ...5 75 146 3 76 95 5 53 140 2 18 55 4 37 111 208 240 3 SM230 N A 5 75 146 3 76 95 5 53 140 2 18 55 4 37 111 400 480 3 SM430 N A 5 75 146 3 76 95 5 47 139 2 13 54 4 37 111 5 4 0 208 240 3 SM250 N A 5 75...

Page 10: ...cations Conformity CE Low Voltage Directive 2006 95 EC Approvals UL 508C Underwriters Laboratories Power Conversion Equipment Storage Temperature 20 to 70 C Ambient Operating Temperature 0 to 40 C der...

Page 11: ...L215S 1 5 1 1 1 13 9 12 0 2 9 6 9 6 0 68 SM215 N A 1 5 1 1 3 8 0 6 9 2 9 6 9 6 0 68 SM220S SL220S 2 1 5 1 18 4 16 0 3 1 8 1 7 0 71 SM220 N A 2 1 5 3 9 1 7 9 3 3 8 1 7 0 71 SM230S SL230S 3 2 2 1 24 21...

Page 12: ...drives or heat producing equipment Fans or blowers should be used to insure proper cooling in tight quarters In order to properly size an enclosure the heat generated by the drive s must be known Refe...

Page 13: ...phase voltage imbalance must be less than 2 0 phase to phase Excessive phase to phase imbalance can cause severe damage to the drive Motor voltage should match line voltage in normal applications The...

Page 14: ...Select fuses with low I2 T values rated at 200 000 AIC Recommended fuses are Bussman KTK R JJN and JJS Similar fuses with equivalent ratings by other manufacturers may also be acceptable Per UL Requir...

Page 15: ...nal installation in its entirety not to the individual components used Because every installation is different the recommended installation should follow these guidelines as a minimum Additional equip...

Page 16: ...ntactor more than once every two minutes may cause damage to the drive 3 3 1 Input and Output Wiring On single phase input models wire the input power to terminals L1 and L2 N On three phase input mod...

Page 17: ...r to output terminals U V W or terminals B B Severe damage to the drive will result Leakage current may exceed 3 5 mA AC Minimum size of the protective earth PE conductor shall comply with local safet...

Page 18: ...ommon for the analog speed reference inputs If necessaryTB 2 may be connected to chassis ground 3 5 3 Surge Suppression on Relays Current andvoltagesurgesandspikesinthecoilsofcontactors relays solenoi...

Page 19: ...ted by different combinations of contact closures between TB 13A 13B 13E and TB 11 Refer to Parameters 31 37 in Section 4 4 Description of Parameters JOG TB 13B can be programmed to select either JOG...

Page 20: ...TB 13A is closed to TB 11 TB 13A will override the MOP function 3 5 7 Drive Status Digital Outputs There is one Form A relay at terminalsTB 16 andTB 17 The relay contacts are rated 3 amps at 250Vac Te...

Page 21: ...COMMON 0 10V DC INPUT TB 13A FUNCTION SELECT TB 13B FUNCTION SELECT TB 13E FUNCTION SELECT 4 20mA INPUT FORM A RELAY SPEED POT POWER SUPPLY DIGITAL INPUT REFERENCE SCL SCM Terminal Strip NOTE The func...

Page 22: ...act REVERSE RUN REVERSE 2 Wire Start Stop Control NOTE Close TB 1 to TB 11 to RUN and open to STOP TB 1 functions as a RUN input for two wire start stop circuits and a STOP input for three wire start...

Page 23: ...t START REVERSE REV FWD START FORWARD 3 Wire Start Stop Control NOTE Program TB 13E Parameter 12 for START FORWARD 06 If reverse direction is required set ROTATION Parameter 17 to FORWARD AND REVERSE...

Page 24: ...D 2 PRESET SPEED 3 SPEED POT Speed Potentiometer NOTE For preset speed control all or some of the TB 13 terminals must be programmed as preset speed selects If only two or three preset speeds are requ...

Page 25: ...shown below Apply input power Display then reads Display flashes parameter version 300 399 Follow this 4 step procedure to check the motor rotation This procedure assumes that the drive has been powe...

Page 26: ...he drive output terminals or at the motor 4 2 Programming the SCL SCM Drive The drive may be programmed by one of two methods using the three buttons and 3 digit LED display on the front of the drive...

Page 27: ...ed the display will read P01 which indicates that the PROGRAM mode has been accessed at the beginning of the parameter menu P01 is the first parameter This is shown below Press Mode to enter password...

Page 28: ...the password is not required access the parameters Aftertwominutes thepasswordmust beenteredinordertoaccesstheparametersagain 4 2 1 Setting Values in Tenths of Units Above 100 Parameter settings and t...

Page 29: ...seconds Go to Parameter 19 and press Mode to see present setting 243 seconds Upper right decimal point blinks Press p button to see tenths portion Upper right decimal point and lower decimal point bli...

Page 30: ...not remove the EPM while power is applied to the drive Damage to the EPM and or drive may result The optional EPM Programmer has the ability to quickly and easily program many SC Series drives for the...

Page 31: ...01 05 STANDARD SPEED SOURCE KEYPAD 01 PRESET 1 02 0 10 VDC 03 4 20 mA 04 KEYPAD 01 06 RELAY OUTPUT NONE 01 RUN 02 FAULT 03 INVERSE FAULT 04 FAULT LOCKOUT 05 AT SET SPEED 06 ABOVE PRESET 3 07 CURRENT...

Page 32: ...4 CONTROL TERMINAL STRIP ONLY 01 REMOTE KEYPAD ONLY 02 TERMINAL STRIP ONLY 01 16 UNITS EDITING TENTHS OF UNITS 01 WHOLE UNITS 02 WHOLE UNITS 02 17 ROTATION FORWARD ONLY 01 FORWARD AND REVERSE 02 FORWA...

Page 33: ...SPEED AT MIN SIGNAL MINIMUM FREQUENCY 999Hz 0 0Hz 46 SPEED AT MAX SIGNAL MINIMUM FREQUENCY 999Hz SCL 50 Hz SCM 60 Hz 47 CLEAR HISTORY MAINTAIN 01 CLEAR 02 MAINTAIN 01 48 PROGRAM SELECTION USER SETTIN...

Page 34: ...CL SCM drive is fully rated up to 8 kHz carrier frequency If the 10 kHz carrier frequency is selected the drive s ambient temperature rating OR output current rating must be de rated to the value show...

Page 35: ...inning load after a fault or upon application of input power They differ in the time required to find the motor speed and the amount of current required to synchronize with it The faster the drive att...

Page 36: ...e 03 FAULT Closes if there is no fault condition Opens if the drive faults or input power is removed 04 INVERSE FAULT Closes if the drive faults Opens if there is no fault condition 05 FAULT LOCKOUT C...

Page 37: ...LT Sets TB 13A as a normally closed external fault input Open TB 13A to TB 11 to trip the drive 09 INVERSE EXTERNAL FAULT Sets TB 13A as a normally open external fault input Close TB 13A to TB 11 to t...

Page 38: ...time programmed into Parameter 42 ACCEL DECEL 2 13 REMOTE KEYPAD When the Remote Keypad option is being used TB 13B must be set to this function Also TB 13E Parameter 12 must be set for REMOTE KEYPAD...

Page 39: ...a STOP state the drive faults or input power is removed DC braking is considered a STOP state 12 FAULT Closes if there is no fault condition Opens if the drive faults or input power is removed 13 INVE...

Page 40: ...nits until 99 9 is reached Above 99 9 the value will change in whole unit increments only Below a value of 100 if the p or q button is pressed and held the value will change by tenths of units until t...

Page 41: ...erate the load If RAMP WITH DC BRAKE is selected braking is activated when the output frequency reaches 0 2 Hz In this case the drive decelerates the load to a near stop and then DC braking is used to...

Page 42: ...UENCY determines the V Hz ratio by setting the output frequency at which the drive will output full voltage to the motor In most cases the BASE FREQUENCY should be set to match the motor s rated frequ...

Page 43: ...CLOSED OPEN 3 OPEN OPEN CLOSED 4 CLOSED CLOSED OPEN 5 CLOSED OPEN CLOSED 6 OPEN CLOSED CLOSED 7 CLOSED CLOSED CLOSED NOTE When a TB 13 terminal is programmed for a function other than a preset speed...

Page 44: ...le A machine produces 175 parts per hour when the motor is running at 60 Hz Setting SPEED SCALINGto175willcalibratethedrive sdisplaytoread175whenthemotorisrunningat 60Hz Thisis alinearfunction soat 30...

Page 45: ...OEM default settings which configure the drive for a specific application When operating in OEM mode the parameter values can be viewed but not changed If an attempt is made to change a parameter set...

Page 46: ...elasteightfaultsthattrippedthedrive RefertoSection5 Troubleshooting for a list of the faults and possible causes Use the p and q buttons to scroll through the fault entries The faults are stored from...

Page 47: ...57 indicates the status of several terminals using the vertical segments of the LED display An illuminated segment indicates that the particular terminal is closed to TB 11 FACTORY RESERVED TB 1 TB 13...

Page 48: ...r 60 Once the desired parameter is found press the Mode button to view its contents When finished press Mode to exit the parameter menu An example is shown herein Press Mode once Upper right decimal p...

Page 49: ...oltage Fault Line voltage is too low OF Output Transistor Fault Phase to phase or phase to ground short circuit on the output Boost settings are too high Acceleration rate is too fast Failed output tr...

Page 50: ...ew speed Once the actual speed reaches the commanded speed the upper left decimal point will turn on solid for 5 seconds and then turn off to indicate that the commanded speed has been reached and tha...

Page 51: ...s made to change parameter settings without performing the TRANSLATE function Refer to PROGRAM SELECTION Parameter 48 CL CURRENT LIMIT The output current has exceeded the CURRENT LIMIT setting Paramet...

Page 52: ...et Uxbridge MA 01569 USA 800 217 9100 508 278 7873 marketing lenzeamericas com www Lenze com Service Lenze AC Tech Corporation 630 Douglas Street Uxbridge MA 01569 USA 508 278 9100 508 278 6620 repair...

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