Lenze TCF Series Manual do Utilizador

TCF SeriesInstallation and Operation Manual

4 TCF SPECIFICATIONSSpecification RangeStorage Temperature -20° to 70° CAmbient Operating Temperature 0° to 50° C (derate 2.5% per °C above 50°) Amb

5 TCF RATINGSMODELNUMBER(NOTE 1)FOR MOTORSRATEDINPUT (50-60 Hz) OUTPUTHEAT LOSS(WATTS)(NOTE 5)INPUTPHASECURRENT(AMPS)POWER(kVA)CURRENT(AMPS)HP kWTF20

MODELNUMBER(NOTE 1)FOR MOTORSRATEDINPUT (50-60 Hz) OUTPUTHEAT LOSS(WATTS)(NOTE 5)INPUTPHASECURRENT(AMPS)POWER(kVA)CURRENT(AMPS)HP kWTF400 SERIES (NOTE

6 INSTALLATIONNOTETCF Series drives are intended for inclusion within other equipment, by professional electrical installers according to E

6.1 INSTALLATION AFTER A LONG PERIOD OF STORAGESTOP!Severe damage to the drive can result if it is operated after a long period of storage or inactiv

7 INPUT AC POWER REQUIREMENTSDANGER!Hazard of electrical shock! Capacitors retain charge after they've been removed. Disconnect incom

7.2 INPUT FUSING & DISCONNECT REQUIREMENTSA circuit breaker or a disconnect switch with fuses must be provided in accordance with the National El

7.3 INPUT WIRE SIZE REQUIREMENTSINPUT WIRE SIZE REQUIREMENTS208/240 Vac, 1 phase 208/240 Vac, 3 phase 400/480 Vac, 3 phase 480/590 Vac, 3 phaseMODEL

8 POWER WIRINGDANGER!Hazard of electrical shock!Capacitors retain charge after power is removed. Disconnect incoming power and wait until

9 TCF POWER WIRING DIAGRAMTHREE PHASE INPUT(ALL SERIES)L1 L2 L3OUTPUT (ALL SERIES)3 PHASEAC MOTORDC BUSVOLTAGET1 T2 T3 B- B++SINGLE PHASE INPUT(TF200

10 CONTROL WIRING10.1 CONTROL WIRING VS. POWER WIRINGExternal control wiring MUST be run in a separate conduit away from all other input

10.5 SPEED/TORQUE REFERENCE SIGNALSSPEED POT Connect the wiper of the speed pot to terminal TB-5, and the high and low leads to terminals TB-6 and T

WARNING!When operating in JOG mode, the STOP signal and the AUXILIARY STOP function (Parameters 10-12) WILL NOT stop the drive. To stop the

10.7 ANALOG OUTPUT SIGNALSTerminal TB-30 can provide a 0-10 VDC or a 2-10 VDC signal proportional to output frequency, load, or torque.

11 TCF CONTROL WIRING DIAGRAMS11.1 TCF TERMINAL STRIPThe following diagram represents the terminal strip on the main control board and provides a br

11.2 TWO-WIRE START/STOP CONTROLThis wiring diagram shows a typical two-wire start/stop control scheme, using one maintained contact (such as that fr

11.3 ALTERNATE TWO-WIRE START/STOP CONTROLThis wiring diagram shows an alternate two-wire start/stop control scheme, using one maintained contact for

11.4 THREE-WIRE START/STOP CONTROLThis wiring diagram shows a typical three-wire start/stop control scheme, using momentary contacts (such as push-bu

11.5 SPEED POT AND PRESET SPEED CONTROLThis wiring diagram illustrates SPEED POT and/or PRESET SPEED control with a two-wire start/stop circuit.MAINT

11.6 BIPOLAR SPEED CONTRO L (-10 to +10 VDC)The three wiring diagrams herein provide examples of using a -10 to +10 VDC bipolar speed reference.SIGNA

Table of Contents1 GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

12 INITIAL POWER UP AND MOTOR ROTATIONDANGER!Hazard of electrical shock!Capacitors retain charge after power is removed. Disconnect incoming

Follow the procedure below to check the motor rotation. This procedure assumes that the drive has been powered up for the first time, and that none of

13 PROGRAMMING THE TCF DRIVEThe drive may be programmed by one of three methods: using the three buttons and 3-digit LED display on the front of the

Use the s and t buttons to scroll to the desired parameter number. In the example below, Parameter 19 is displayed. Parameter 19 is the ACCELERATION T

The TCF Series drive contains two or three sets of parameter values, depending on whether the drive has been programmed with optional OEM default sett

13.2 TCF DRIVE PERSONALITYEach TCF model has a unique "personality" (voltage and HP). This information is stored in the EPM, and is also pe

14 PARAMETER MENUNO. PARAMETER NAME RANGE OF ADJUSTMENTFACTORYDEFAULT(NOTE 1)01 LINE VOLTAGE HIGH (01), LOW (02) HIGH (01)02 CARRIER FREQUENCY 2kHz (

NO. PARAMETER NAME RANGE OF ADUSTMENTFACTORYDEFAULT(NOTE 1)11TB-13B FUNCTION SELECTNONE (01), 0-10 VDC (02), 4-20 mA (03),NONE (01)PRESET SPEED #2 (04

NO. PARAMETER NAME RANGE OF ADJUSTMENTFACTORYDEFAULT(NOTE 1)28 FIXED BOOST 0.0 - 30.0 % 1.0 %29 ACCEL BOOST 0.0 - 20.0 % 0.0 %30 SLIP COMPENSATION 0.0

NO. PARAMETER NAME RANGE OF ADJUSTMENTFACTORYDEFAULT(NOTE 1)57 TB STRIP STATUS (VIEW-ONLY) (N/A)58 KEYPAD STATUS (VIEW-ONLY) (N/A)59 TB-30 OUTPUT (VIE

TCF Sub-Micro DriveINPUT POWERTERMINALSOUTPUT(MOTOR)TERMINALSCONTROL TERMINALSTRIP3-DIGIT LED DISPLAYELECTRONICPROGRAMMINGMODULE (EPM)PROGRAMMINGBUTTO

15 DESCRIPTION OF PARAMETERSP01 LINE VOLTAGE SELECTIONThis calibrates the drive for the actual applied input voltage, and can be set to HIGH (01) or

P03 START METHODWARNING!Automatic starting of equipment may cause damage to equipment and/or injury to personnel! Automatic start should on

P04 STOP METHOD01 COAST TO STOP: When a STOP command is given, the drive shuts off the output to the motor, allowing it to coast freely to a stop.02

05 FAULT LOCKOUT: Closes when input power is applied. Opens if three restart attempts are unsuccessful, or if input power is removed.06 AT SET SPEED

P08 TB-30 ANALOG OUTPUTTerminal TB-30 can be used as an analog output proportional to output frequency, load or motor torque.01 NONE Disables TB-30 O

11 AUXILIARY STOP: When TB-13A is opened with respect to TB-4, the drive will decelerate to a STOP (even if STOP METHOD is set to COAST) at the rate

P12 TB-13C FUNCTION SELECTThis selects the function of terminal TB-13C. Closing TB-13C to TB-4 (or opening in the case of setting 06) activates the s

P13 TB-15 OPEN COLLECTOR OUTPUTThis selects the status indication for the open-collector output at TB-15, and has the same selections as Parameter 6

P17 ROTATION DIRECTION01 FORWARD ONLY: The drive will only allow rotation in the forward direction. However, JOG REVERSE (Parameter 12) will still o

NOTEIf either the Minimum Frequency or Maximum Frequency parameter is changed while the drive is running, the new value will not take effect

1 GENERAL1.1 PRODUCTS COVERED IN THIS MANUALThis manual covers the Lenze AC Tech TCF Series Variable Frequency Drive.1.2 PRODUCT CHANGESLenze AC Te

P28 FIXED BOOSTFIXED BOOST is active only in V/Hz mode (refer to Parameter 80), and increases starting torque by increasing the output voltage when

Refer to the table herein for activation of the preset speeds using the TB-13 terminals.SPEED # TB - 13A or 13D TB - 13B TB - 13C1 CLOSED OPEN OPEN2 O

P39 SPEED SCALINGThis scales the display to indicate speed or user units other than frequency. This parameter should be set to the desired display va

P44 PASSWORDThis allows the PASSWORD to be changed to any number between 000 and 999. Setting PASSWORD to 000 disables the password function.NOTEThe

P48 PROGRAM SELECTIONThis is used to select whether the drive will operate according to the user settings or the optional OEM default setti

P49 TB-13D FUNCTION SELECTThis selects the function of terminal TB-13D. Closing TB-13D to TB-4 (or opening in the case of settings 06 and 09) activat

P51 SOFTWARE VERSIONThis displays the software version number for the control board software. This information is useful when contacting the factory

P58 KEYPAD AND PROTECTION STATUSThis indicates the status of the buttons on the keypad and the status of the protective circuitry in the drive, using

04 ENHANCED VARIABLE V/Hz: Achieves maximum performance for variable torque applications. This setting may be required for high inertia fan applicati

P83 CURRENT LOOP I GAINNormally, this parameter should not require adjustment. In special cases, however, it may need to be adjusted to

INSTALLATIONEnsure proper handling and avoid excessive mechanical stress. Do not bend any components and do not change any insulation distances

P92 MOTOR INDUCTANCEThis will be automatically adjusted when the AUTO CALIBRATION (Parameter 81) function is performed. Once the AUTO CALIBRATION fun

16 TROUBLESHOOTING To aid in troubleshooting, Parameters 50 through 59, 73, 95 and 96 can be accessed without entering the PASSWORD (Parameters 95 an

FAULT MESSAGESFAULT DESCRIPTION & POSSIBLE CAUSESAd A/D converter offset error - consult factory. AF High Temperature Fault: Ambient temperature i

17 TCF DISPLAY MESSAGES The following describes the various displays and messages that can appear on the TCF drive.17.1 SPEED/TORQUE DISPLAYIf the

17.2 CHANGING THE SPEED REFERENCE SOURCEWhen the speed/torque source is changed while the drive is running, the display will flash the message for the

17.3 STATUS AND WARNING MESSAGESSTATUS AND WARNING MESSAGESDISPLAY DESCRIPTIONbr DC BRAKING The DC braking circuit is activated.CAL CALIBRATION The A

A APPENDIX - VECTOR MODEA.1 GENERALThe TCF Series is a sensorless vector drive that can be operated in speed or torque mode, as well as V/Hz mode. O

A.3 ENHANCED V/Hz MODEIn cases where Vector mode is not appropriate, the TCF Series drive can be operated in Enhanced V/Hz mode to achieve maximu

B APPENDIX - INPUT ASSERTION LEVELB.1 GENERALDigital inputs on VFDs are asserted or activated by either applying a voltage level to the input (activ

B.3 PROCEDURE FOR CHANGING INPUTS FROM ACTIVE-HIGH TO ACTIVE-LOWIf it is necessary to change the assertion level from active-high to active-low, it c

2 TCF DIMENSIONSMounting Tab DetailIf R < 6.30" (160)S = 0.19" (5)T = 0.38" (10)U = 0.18" (5)V = 0.66" (17)If R = 6.30&qu

B.3.2 PROCEDURE #2 - USING THE EPM PROGRAMMER1. Remove power from the drive.2 Remove all control wiring from the terminal strip of the drive.3. Us

B.4 ASSERTION LEVEL AND THE EPMThe TCF drive will store the setting of Parameter 79 - INPUT ASSERTION LEVEL on the EPM (like it does with all o

B.5 DESCRIPTION OF ASSERTION LEVEL FAULTSAlong with the "A1" fault described above, there are a few other faults associated with the drive&

NOTES69

NOTES70

Lenze AC Tech Corporation630 Douglas Street • Uxbridge, MA 01569 • USASales: 800 217-9100 • Service: 508 278-9100www.lenzeamericas.comDocument: TF01D-

HP kWINPUT VOLTAGEMODEL H W D P R0.5 0.37208 / 240 TF205Y 5.75 (146) 2.88 (73) 3.94 (100) 0.80 (20) 4.37 (111)400 / 480 TF405 5.75 (146) 3.76 (96) 5.2

3 TCF MODEL DESIGNATION CODEThe TCF model number gives a full description of the basic drive unit.EXAMPLE: TF210Y = TCF Series, 208/240 Vac, 1 HP, si