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SPEEDMASTER

MICRO SERIES COMPACT INVERTERS

Installation and Operation Manual

Summary of Contents for 174475

Page 1: ...SPEEDMASTER MICRO SERIES COMPACT INVERTERS Installation and Operation Manual...

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Page 3: ...POWER WIRING DIAGRAM 22 12 0 INITIAL POWER UP 23 13 0 KEYPAD CONTROL 24 KEYPAD FUNCTIONS 24 MICRO SERIES DISPLAY 25 14 0 CONTROL WIRING 30 GENERAL 30 START STOP AND SPEED CONTROL 31 15 0 MICRO SERIES...

Page 4: ...r other misuse or improper maintenance LEESON Electric makes no warranty that its products are compatible with any other equipment or to any specific application to which they may be applied and shall...

Page 5: ...olerance 10 15 Input Frequency Tolerance 48 to 62 Hz Output Wave Form Sine Coded PWM Output Frequency 0 120 Hz Optional up to 1000 Hz Carrier Frequency 2 5 kHz to 14 kHz Frequency Stability 0 00006 C...

Page 6: ...70 4 33 2 35 2 60 1 37 5 50 0 88 2 240 174933 7 50 6 12 5 12 3 77 3 30 1 37 5 50 0 88 1 5 240 200 174917 7 50 6 12 5 12 3 77 3 30 1 37 5 50 0 88 480 400 174921 7 50 6 12 4 22 3 77 2 40 1 37 5 50 0 88...

Page 7: ...7 86 7 40 3 93 4 19 2 00 9 25 1 38 25 240 200 174569 15 75 10 26 8 35 5 13 5 00 2 50 12 25 1 38 18 5 480 400 174563 12 75 10 26 7 74 5 13 5 00 2 50 9 25 1 38 590 174564 12 75 10 26 7 74 5 13 5 00 2 50...

Page 8: ...1 37 5 88 0 88 174532 590 174943 7 88 6 12 4 35 3 06 2 70 1 37 5 88 0 88 174536 1 5 240 120 174515 7 88 7 86 4 90 4 80 3 25 1 37 5 88 0 88 1 1 174517 240 200 174482 7 88 6 12 5 25 3 06 3 60 1 37 5 88...

Page 9: ...9 75 1 38 5 5 174735 480 400 174548 8 38 10 26 6 90 5 13 5 25 2 00 6 38 1 38 174745 590 174549 9 75 10 26 7 20 5 13 5 25 2 00 7 75 1 13 174759 10 240 200 174737 13 75 10 26 8 35 5 13 5 75 2 00 11 75 1...

Page 10: ...5 1 38 22 480 400 174757 15 75 10 26 8 35 5 13 5 75 2 00 11 75 1 38 590 174597 15 75 10 26 8 35 5 13 5 75 2 00 11 75 1 38 40 480 400 174513 20 25 10 26 8 35 5 13 5 75 2 00 16 25 1 38 30 590 174512 20...

Page 11: ...6 1 1 2 2 2 2 0 9 174520 174391 174999 1 0 75 1 16 2 8 1 1 9 4 0 4 0 1 6 174521 174932 174515 1 5 1 1 1 21 0 10 4 2 5 5 2 5 2 2 1 174517 MODEL INPUT OUTPUT 200 240 Vac 50 60 Hz 0 200 230 Vac 174933 1...

Page 12: ...7 174937 2 1 5 3 9 3 8 1 3 4 7 8 6 8 2 7 174530 174918 174938 3 2 2 3 13 0 11 3 4 7 11 0 9 6 3 8 174531 174919 174730 5 3 7 3 20 0 17 7 7 4 17 5 15 2 6 1 174732 174545 174734 7 5 5 5 3 30 26 10 6 25 2...

Page 13: ...9 7 3 8 7 7 6 6 1 174535 174924 174548 7 5 5 5 3 14 7 12 8 10 6 12 6 11 0 8 8 174745 174552 174554 10 7 5 3 18 3 15 9 13 2 16 0 14 0 11 2 174747 174558 174749 15 11 3 28 24 19 8 24 21 16 7 174750 1745...

Page 14: ...3 6 1 6 1 6 1 174539 174929 174549 7 5 5 5 3 10 5 10 5 10 7 9 0 9 0 8 8 174759 174553 174556 10 7 5 3 12 5 12 5 12 8 11 0 11 0 11 0 174761 174559 174763 15 11 3 19 3 19 3 19 7 17 0 17 0 16 9 174764 1...

Page 15: ...fference is known as slip Slip is commonly expressed as a percentage of synchronous speed A typical value is three percent at full load The strength of the magnetic field in the gap between the rotor...

Page 16: ...ment above base speed 6 1 1 VARIABLE TORQUE VS CONSTANT TORQUE Variable frequency drives and the loads they are applied to can generally be divided into two groups constant torque and variable torque...

Page 17: ...and a filter a power board a control board and an output intelligent power module 6 2 1 DRIVE OPERATION Incoming AC line voltage is converted to a pulsating DC voltage by the input diode bridge The DC...

Page 18: ...ntiometer 10 000 Ohm can be used with the 0 10 VDC input There are also two analog outputs one is proportional to speed frequency and the other is proportional to load The drive has three programmable...

Page 19: ...unsuccessfully attempted five restarts or input voltage is removed SPEED AT SPEED The relay energizes when the drive reaches the commanded frequency To avoid a chattering relay constantly energizing...

Page 20: ...nk cooling Fans or blowers should be used to insure proper cooling in tight quarters Do not mount drives above other drives or heat producing equipment that would impede the cooling of the drive Note...

Page 21: ...the drive motor system 7 2 EXPLOSION PROOF APPLICATIONS Explosion proof motors that are not rated for inverter use lose their certification when used for variable speed Due to the many areas of liabi...

Page 22: ...h is different from the input line voltage 8 1 2 SUPPLY TRANSFORMER kVA RATINGS If the kVA rating of the AC supply transformer is greater than ten times the input kVA rating of the drive a drive isola...

Page 23: ...ents over current protection and incoming power disconnect before wiring the drive Size conservatively to minimize voltage drop Input fusing and a power disconnect switch or contactor MUST be wired in...

Page 24: ...rive damage 3 Remove any existing and do not install power factor correction capacitors between the drive and the motor Failure to do so will result in drive damage 4 Use only UL and CSA listed and ap...

Page 25: ...very two minutes Damage to the drive will result Energize the incoming power line The LCD display should light and flash TESTING and then show the voltage and horsepower rating of the drive The displa...

Page 26: ...he speed setpoint press the DOWN arrow key FORWARD REVERSE To change rotation direction press the FWD REV key and then press the ENTER key within three seconds NOTE Parameter 27 ROTATION must be set t...

Page 27: ...sible delays The first is the SPEED display which looks like this NOTE See Parameter 31 HZ UNITS for the SPEED UNITS display options Pressing the ENTER key will change the display from the SPEED indic...

Page 28: ...3 Hz of the speed setpoint FAULT Drive has shut down due to a FAULT condition If the fault condition has passed pressing the STOP key will clear the fault and return the drive to the STOP mode LOCK D...

Page 29: ...mode the ENTER key can be used to toggle the display from SPEED to LOAD to VAC motor voltage NOTE During acceleration and deceleration to the SPEED SETPOINT the DRIVE STATUS will show the actual driv...

Page 30: ...of the drive in the FAULT mode displaying SPEED NOTE To clear a FAULT press the STOP key issue a remove STOP command at TB 1 or use TB 13D refer to Parameter 50 TB13D 13 2 4 MICRO SERIES DISPLAY IN A...

Page 31: ...RIPTION KEY KEYPAD UP and DOWN arrow keys VDC 0 10 VDC analog input at TB 5A IDC 4 20 mA analog input at TB 5B SP 1 PRESET SPEED 1 SP 2 PRESET SPEED 2 SP 3 PRESET SPEED 3 SP 4 PRESET SPEED 4 JOG JOG S...

Page 32: ...inal strip This is not covered under warranty and can only be repaired by replacing the control board 14 1 3 TB 2 CIRCUIT COMMON The TB 2 terminals are used as circuit common for the start stop forwar...

Page 33: ...ONNEL 14 2 2 TWO WIRE START STOP CONTROL A two wire start stop circuit can be accomplished by one of three methods on the MICRO Series drive Follow the appropriate procedure listed below FORWARD ROTAT...

Page 34: ...en TB 12A and TB 2 Close this contact to START the drive in FORWARD and open this contact to STOP the drive FORWARD and REVERSE ROTATION with TWO RUN CONTACTS 1 Follow 1 4 above and also wire a normal...

Page 35: ...momentary STOP contact between TB 1 and TB 2 Momentarily open this contact to STOP the drive 5 Wire a normally open momentary START FORWARD contact between TB 12A and TB 2 Momentarily close this conta...

Page 36: ...y Parameter 29 MANUAL which selects either KEYPAD or 0 10 VDC speed pot When set to AUTOMATIC one of the TB 13 input selects must be set to the desired speed reference and that terminal must be closed...

Page 37: ...he drive to respond to PRESET SPEED 1 because TB 13C overrides TB 13A 14 2 7 ANALOG OUTPUT SIGNALS There are two terminals that can supply analog output signals proportional to output frequency or loa...

Page 38: ...gramming of the terminals to suite the application The exception is TB 16 and TB 18 which are governed by Parameter 54 RELAY A complete description of operating the drive in the REMOTE mode can be fou...

Page 39: ...B13C 3 Program TB 13A 13B or 13C to select the appropriate speed reference signal that will control the drive speed refer to Parameters 47 48 and 49 When that TB 13 terminal is closed to TB 2 the driv...

Page 40: ...13A 13B or 13C to select the appropriate speed reference signal that will control the drive speed refer to Parameters 47 48 and 49 When that TB 13 terminal is closed to TB 2 the drive will respond to...

Page 41: ...one of two methods If none of the preset speeds are selected all TB 13 terminals are open the drive will default to speed pot control if Parameter 29 MANUAL is set to 0 10 VDC The speed pot can also...

Page 42: ...RAM mode must be entered by pressing the PROG RUN button If the password protection is disabled pressing the PROG RUN button will result in direct entry into the PROGRAM mode If the password protectio...

Page 43: ...r has specific choices that can be selected the UP and DOWN arrow keys will scroll through the list of possible settings When the desired value or option is selected press the ENTER key to store the n...

Page 44: ...UP and DOWN arrow keys will allow the operator to scroll through the parameter numbers The display will continue to show SPEED DIAL while scrolling through the parameter number as shown below When the...

Page 45: ...SPEED 4 MIN FRQ MAX FRQ 20 00 Hz 5 SKIP 1 00 Hz MAX FRQ 00 Hz 6 SKIP 2 00 Hz MAX FRQ 00 Hz 7 BAND WID 00 10 00 Hz 1 00 Hz 8 ACCEL NOTE 1 30 0 SEC 9 DECEL NOTE 1 30 0 SEC 10 MIN FRQ 00 MAX FRQ 50 Hz 1...

Page 46: ...180 NOTE 3 180 17 MOTOR OL 25 100 100 18 BASE 20 00 360 0 Hz NOTE 2 60 00 Hz 19 FX BOOST 0 30 0 NOTE 1 20 AC BOOST 0 20 0 0 0 21 SLIP COMP 0 5 0 0 0 22 TORQUE CONSTANT VARIABLE CONSTANT CT NO CMP 23 C...

Page 47: ...0 TB5 MAX 00 360 0 Hz 60 NOTE 2 00 Hz 41 AIN FLTR 0 01 10 0 SEC 0 02 SEC 42 TB10A OUT NONE 0 10V 2 10V NONE 43 TB10A 3 00 360 0 HZ NOTE 2 60 00 Hz 44 TB10B OUT NONE 0 10V 2 10V NONE 45 TB10B 10 200 12...

Page 48: ...RUN FAULT NONE FAULT LOCK SPEED ABOVE 3 I LIMIT AUT MAN FLWR PR REVERSE 57 SERIAL DISABLE DISABLE W TIMER W O TIMER 58 ADDRESS 1 247 30 61 PASSWORD 0000 9999 0019 63 SOFTWARE VIEW ONLY N A 64 MONITOR...

Page 49: ...Vac models or 575 590 Vac on 590 480 Vac models set this parameter to HIGH Also use the HIGH setting for 240 120 Vac single phase input models Refer to the table below For actual line voltages of 200...

Page 50: ...13 terminal relative to TB 2 NOTE SPEED 4 is selected if any two of the three TB 13 terminals are closed to TB 2 5 6 SKIP 1 2 SKIP SPEED 1 2 7 BAND WID SKIP BANDWIDTH These parameters are used to pre...

Page 51: ...he BASE FREQUENCY Parameter 18 The range of adjustment for ACCEL depends on horsepower Refer to the table below Example If ACCEL is set to 30 seconds and the BASE FREQUENCY is set for 60 Hz the drive...

Page 52: ...IN FRQ is set to a value above 0 0 Hz the drive will ramp up from 0 0 Hz when given a start command Once running however the drive will not operate below the MIN FRQ setting unless the rotation is cha...

Page 53: ...ipated through external resistor banks rather than in the motor When used DC BRAKE should be set to the lowest voltage that provides satisfactory operation in order to minimize motor heating The maxim...

Page 54: ...is known as an inverse I2 t function This function allows the drive to deliver 150 of the rated output current for one minute and even higher current levels for shorter periods of time Once the overl...

Page 55: ...ed on a MOTOR OL setting of 100 For lower MOTOR OL settings reduce the CURRENT values by the same percentage For example if MOTOR OL is set to 75 reduce the CURRENT values by 25 Therefore the curve sh...

Page 56: ...the frequency increases resulting in a reduced V Hz ratio This range from 60 Hz to about 90 Hz is the region of constant horsepower Above 90 Hz horsepower begins to drop off as frequency increases Re...

Page 57: ...eration to the new speed setpoint Once the new setpoint is reached the output voltage returns to normal 21 SLIP CMP SLIP COMPENSATION SLIP COMPENSATION is used to compensate for changes in motor speed...

Page 58: ...kHz 10 kHz 12 kHz and 14 kHz NOTE 1 The 2 5 kHz carrier frequency setting is a variable carrier The carrier frequency remains fixed at 1 5 kHz up to 25 Hz output frequency Above 25 Hz the carrier is...

Page 59: ...nsure the motor is topped at the time of the restart attempt as the drive will not start into a spinning motor NOTE 1 POWER UP AUTO RE and RE BRAKE settings are only active when the drive is in REMOTE...

Page 60: ...in the forward direction only In REMOTE mode rotation is allowed in both directions NOTE If the rotation is changed while the drive is running the drive will decelerate to 0 Hz and then accelerate bac...

Page 61: ...strip only BOTH LOCAL operation if TB 13A or TB 13C is programmed for LOCAL SELECT and a contact closure is made from TB 13A or TB 13C to TB 2 If the contact closure is not made the drive will be in...

Page 62: ...he contrast of the drive display and can be set to LOW MED or HIGH in order to obtain the most visible display If the drive is mounted lower than eye level a HIGH setting may make the display more vis...

Page 63: ...le The drive is being controlled by a pressure transducer that provides a 4 20 mA signal proportional to duct pressure The minimum frequency desired is 20 Hz and the maximum is 60 Hz Set TB5 MIN for 6...

Page 64: ...alog output signal at TB 10B The value programmed into this parameter is the drive load at which the maximum output signal 10VDC at TB 10A is desired Example The drive is connected to a control system...

Page 65: ...d 49 TB13C TB 13C INPUT FUNCTION This parameter is used to select the function of terminal TB 13C Closing TB 13C to TB 2 activates the TB 13C input function The following functions can be selected NON...

Page 66: ...e is removed Note that this relay indicates only that the drive is in the RUN mode It does not necessarily indicate that the motor is turning FAULT The relay energizes when input voltage is applied to...

Page 67: ...ected and de energizes when Forward direction is selected The open collector output circuit is a current sinking type rated at 30 VDC and 40 mA maximum An external power supply 30 VDC max must be used...

Page 68: ...plicitly setting this parameter to DISABLE through the serial link will cut off communication with the drive If developing an application for a serial control device refer to the RS 232 RS 485 Modbus...

Page 69: ...G RUN key will call up the PASSWORD prompt If the ENTER KEY is pressed while the password value reads 0000 or any other incorrect value it will be treated as in incorrect password and the display will...

Page 70: ...upport other languages with the addition of an optional LANGUAGE EEPROM chip installed in socket U11 on the control board of the drive IF the EEPROM is not present the default language will be ENGLISH...

Page 71: ...M LO VOLTS Low DC Bus Voltage fault DC Low line voltage bus voltage below 60 of normal HI VOLTS High DC Bus Voltage fault DC bus High line voltage voltage above 120 of normal Overhauling load DECEL ra...

Page 72: ...trol Board fault New software has Perform a factory reset using been installed that is different from the Parameter 65 PROGRAM previous version This will update the software and allow the fault to be...

Page 73: ...Hz 2 SPEED 2 20 00 Hz 3 SPEED 3 20 00 Hz 4 SPEED 4 20 00Hz 5 SKIP 1 00 Hz 6 SKIP 2 00 Hz 7 BAND WID 1 00 Hz 8 ACCEL 30 0 SEC 9 DECEL 30 0 SEC 10 MIN FRQ 50 Hz 11 MAX FRQ 60 00 Hz 12 DC BRAKE 0 VDC 13...

Page 74: ...0 22 TORQUE CONSTANT 23 CARRIER 2 5 kHz 25 START NORMAL 26 STOP COAST 27 ROTATION FORWARD 28 AUTO MAN BOTH 29 MANUAL KEYPAD 30 CONTROL LOCAL 31 UNITS HERTZ 32 HZ MULT 1 00 33 SPEED DP XXXXX 34 LOAD M...

Page 75: ...43 TB10A 60 00 Hz 44 TB10B OUT NONE 45 TB10B 125 47 TB13A NONE 48 TB13B NONE 49 TB13C NONE 50 TB13D EXT FAULT 52 TB14 OUT NONE 53 TB15 OUT NONE 54 RELAY NONE 55 TB5B LOSS FAULT 57 SERIAL DISABLE 58 A...

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Page 80: ...REV2 4715S 7K 10 04 STL BH Service Dept FAX 262 377 0090 A REGAL BELOIT COMPANY...

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