Manuale d’uso / di manutenzione del prodotto H3 del fabbricante Toshiba
Vai alla pagina of 122
M arch, 2008 Part #46687-00 4.
.
TOSHIBA i IMPORTANT NOTICE The instructions contained in this manual are not intended to cover all of the details or variations in equipment, nor to provide for every possible contingency to be met in connection with installation, operation, or maintenance.
TOSHIBA ii INTRODUCTION Thank you for purchasing the H3 adjustable speed drive. This adjustable frequency solid-state AC drive features "True Torque Control" - Toshiba's 'vector algorithm' that enables motors to develop high starting torque and compensates for motor slip.
TOSHIBA iii GENERAL SAFETY INSTRUCTIONS Warnings in this manual appear in either of two ways: 1) Danger warnings - The danger warning symbol is an exclamation mark enclosed in a triangle which precedes the 3/16" high letters spelling the word "DANGER".
TOSHIBA iv CONTENTS PAGE Disclaimer ............................................................................................... i Introduction .............................................................................................. ii General Safety Instructions .
TOSHIBA v CONTENTS (cont'd) PAGE Section 5 Jumper and Terminal Connections Terminal Strip Board .................................................................................. 5-1 Control Board .................................................
TOSHIBA vi CONTENTS (cont'd) PAGE Section 8 Programming Charts (cont'd) Industrial Application Parameters (Machine Tools) .................................. 8-26 AM/FM Terminal Adjustment Parameters ..........................................
TOSHIBA 1 - 1 SECTION 1: Inspection/Storage/Disposal Inspection of the New Unit Upon receipt of the H3, a careful inspection for shipping damage should be made. After uncrating: 1) Check the unit for loose, broken, bent or otherwise damaged parts due to shipping.
TOSHIBA 2 - 1 SECTION 2: Installation and Operation Installation Safety Precautions 1) Install in a secure and upright position in a well ventilated location that is out of direct sunlight. The ambient temperature should be between -10° C and 40° C.
TOSHIBA 2 - 2 Installation Safety Precautions (cont'd) 14) Do not connect control circuit terminal block return connections marked CC to inverter earth ground terminals marked GND(E). See Standard Connection Diagrams page 4-1 and Terminal Connections and Functions page 5-3.
TOSHIBA 2 - 3 Operating Safety Precautions (cont'd) 8) Interface problems can occur when this drive is used in conjunction with some types of process controllers.
TOSHIBA 2 - 4 Start-Up and Test Prior to releasing an electrical drive system for regular operation after installation, the system should be given a start-up test by qualified personnel. This assures correct operation of the equipment for reasons of reliable and safe performance.
TOSHIBA 3 - 1 NOTES: 1) NEMA Type1 UL/CUL listing H3 STANDARD RATINGS RATED MOTOR OUTPUT OUTPUT OVERLOAD MAIN CIRCUIT INPUT KVA HP(KW) CURRENT VOLTAGE CURRENT INPUT POWER CONTROL (AMPS) 3-PHASE POWER 2035 (1) 3.5 3/2.2 10.6 200-230V 120% FOR 200V/50Hz or NO EXTERNAL 2055 (1) 5.
TOSHIBA Principal Control System Sinusoidal PWM control Control Output voltage regulation Same as power line. Specifications Output frequency 0.01 to 400 Hz (0.1 to 80Hz default setting)*. 800 Hz operation possible. Frequency setting 0.1Hz from operating panel input (60Hz base), 0.
TOSHIBA 3 - 3 ITEM STANDARD SPECIFICATIONS Standard Specifications (cont'd) 2 Display Interface 2-line backlit display LCD 20 characters per line Fault display Overcurrent, overvoltage, heatsink .
TOSHIBA SECTION 4: Wiring Standard Connection Diagrams 4 - 1 TOSVERT-130H3 STANDARD CONNECTION MODEL 2035 TO 2330 MODEL 4055 TO 4330 DBR PROGRAMMABLE OUTPUT CONTACTS 250V, 2A MAX PROGRAMMABLE OUTPUT C.
TOSHIBA Standard Connection Diagrams (cont'd) 4 - 2 L1(R) L2 (S) L3 (T) PROGRAMMABLE SIGNAL INPUT PROGRAMMABLE ANALOG INPUT R/CH-C FLC FLA + + S1 PP RR AUTO REF.
TOSHIBA 4 - 3 Selection of Main Circuit Wiring Equipment and Standard Cable Sizes 3-core shield cable #18 (speed reference) 2-core shield cable #20 Specifications Precautions Wiring Jumpers Panel Keypad Parameters Programming Service Dimensions Index Inspection * Molded case Ampacity Drive circuit breaker (FLA x 1.
TOSHIBA 4 - 4 Selection of Main Circuit Wiring Equipment and Standard Cable Sizes (cont'd) * The customer supplied Molded Case Circuit Breaker (MCCB) or Magnetic Circuit Protector (MCP) should be coordinated with the available short circuit current.
TOSHIBA 4 - 5 Specifications Precautions Wiring Jumpers Panel Keypad Parameters Programming Service Dimensions Index Inspection CAUTION Conduit is not a suitable ground for the inverter. 1 230 V 460 V 575 V 460 V 575 V AC Motor Voltage PWM Carrier Frequency 2 NEMA MG-1-1998 Section IV Part 31 Compliant Motors 1000 ft.
TOSHIBA 4 - 6 Terminal Block ST FM AM CC CC RX PP IV FP FLC FLB FLA P24 RES RR F R S1 S2 S3 S4 RCH A RCH C LOW A LOW C To run from a pot, the H3 must have: 1) Drive enable ("ST"-"CC&quo.
TOSHIBA 4 - 7 Terminal Block ST FM AM CC CC RX PP IV FP FLC FLB FLA P24 RES RR F R S1 S2 S3 S4 RCH A RCH C LOW A LOW C To follow a 4-20 mA signal, the H3 must have: 1) "IV" dipswitch to the right of phone jack on control board (immediately under keypad) set to "I" position.
TOSHIBA 4 - 8 ST FM AM CC CC RX PP IV FP FLC FLB FLA P24 RES RR F R S1 S2 S3 S4 RCH A RCH C LOW A LOW C dry contact (stop/start) Terminal Block < > (5) (4) (3) (2) (1) (9) (8) (7) (6) 6 5 4 3 2 .
TOSHIBA 4 - 9 Terminal Block ST FM AM CC CC RX PP IV FP FLC FLB FLA P24 RES RR F R S1 S2 S3 S4 RCH A RCH C LOW A LOW C To run from a 0-10 V reference, the H3 must have: 1) Drive enable ("ST".
TOSHIBA Terminal Board The terminal printed wiring board is shown in the detail below. See Terminal Connections and Functions starting on page 5-3. This board is used in all drive sizes.
TOSHIBA Control Board The control printed wiring board is shown in the detail below. This control board is used in all drive sizes. 5 - 2 RS-232 Communication connector Dip Switch SW1 (see detail 1 th.
TOSHIBA 5 - 3 Terminal block or bus bar Terminal Connections and Functions Terminal Terminal functions Terminal name location L1, L2, L3 Line input supply terminals for models H3-2035 to H3-2330: (R, S, T) Connect to either 3ø, 50Hz, 200VAC or 3ø, 60Hz, 200 to 230VAC.
TOSHIBA 5 - 4 Terminal Connections and Functions (cont'd) Terminal Terminal functions Terminal name location CC This is the common return for all of the input and output terminals. (2-terminals) Do not connect this terminal to ground. Do not connect to GND(E).
TOSHIBA SECTION 6: Operating Panel Operating Panel Layout The operating panel enables the user to enable or disable the keypad, input commands from the keypad, and monitor the H3's operation on the liquid crystal display. The panel consists of the keypad, 20 character x 2-line LCD and a LED in the LOCAL/REMOTE button of the keypad.
TOSHIBA LOCAL REMOTE Up scroll key used for incrementing numerical values. Also, when a parameter or group name is displayed, the name of the previous parameter/group can be displayed by pressing this key. Down scroll key used for decrementing numerical values.
TOSHIBA 7 - 1 SECTION 7: Keypad Operating Functions This chapter discusses basic keypad operating functions. The keypad allows the user to enter one of four modes: LOCAL, REMOTE, PROGRAMMING, or MONITORING. LOCAL MODE Turn on the power source (MCCB). The drive will display OUTPUT FREQUENCY 0.
TOSHIBA 7 - 2 PROGRAMMING MODE Pressing the PRG button allows users to enter the programming mode. See parameter tree on page 8-33 and parameter charts starting on page 8-1.
TOSHIBA MONITOR MODE Pressing the MON key switches the drive to monitor mode. The following table is an example of the drive operation variables visible in the monitor: The monitor has no effect on what is happening to the motor and contains information useful for start-ups and troubleshooting.
TOSHIBA 7 - 4 MONITORING "RR" INPUT SPECIAL FUNCTION The "RR" terminal can be used to adjust the following drive parameters on the fly: Maximum Output Frequency, accel/decel times, voltage boost, and stall level.
TOSHIBA 8 - 1 *Item 9 is available only when Item 8 Adjustment Range option 1 or 2 is selected. GROUP:FUNDAMENTAL PARAMETERS #1 PARAMETER DESCRIPTION LIQUID CRYSTAL DISPLAY ADJUSTMENT RANGE ITEM NO. PAGE NO. DISPLAY RESOLUTION FACTORY SETTING MAXIMUM OUTPUT 1 Maximum frequency 30 - 400 Hz 0.
TOSHIBA BASE FREQUENCY #2 15 Base frequency #2 25 - 400 Hz 0.01/0.1 Hz 60.0 9-5 MAXIMUM OUTPUT 16 Maximum voltage #2 for 230V 0 - 255V 1V 230V 9-5 VOLTAGE #2 Maximum voltage #2 for 460V 0 - 510V 1V 460V 9-5 VOLTAGE BOOST #2 17 * 30 HP and less 0 - 30% 0.
TOSHIBA DIRECTION SELECTION 25 Forward/reverse 0 : Reverse - 1 9-5 (FORWARD/REV) 1: Forward STOP PATTERN 26 Stop pattern selection 0: Decelerated stop - 0 9-5 SELECTION 1: Coast stop FUNDAMENTAL PARAM.
TOSHIBA 8 - 4 GROUP:SPECIAL CONTROL PARAMETERS PARAMETER DESCRIPTION LIQUID CRYSTAL DISPLAY ADJUSTMENT RANGE ITEM NO. PAGE NO. DISPLAY RESOLUTION FACTORY SETTING START-UP FREQUENCY 31 Start-up frequency 0.0 - 10 0.1/0.01 Hz 0.1 9-6 END FREQUENCY 32 End frequency 0.
TOSHIBA INPUT TERMINAL 43 Input terminal selection 0: Standard terminal - 0 9-7 SELECTION functions 1: custom terminal functions * "R" INPUT TERMINAL 44* assign function to "R" ter.
TOSHIBA "LOW" CONTACTS 63 assign function to "LOW" 0 - 63 1 4 9-10 FUNCTION contact 5-1 "LOW" CONTACTS 64 "LOW" output contact 1 - 100 1 1 9-10 DELAY TIME delay.
TOSHIBA 8 - 7 GROUP:TERMINAL SELECTION PARAMETERS (cont'd) PARAMETER DESCRIPTION LIQUID CRYSTAL DISPLAY ADJUSTMENT RANGE ITEM NO. PAGE NO. FACTORY SETTING "FP" OUTPUT TERMINAL 78 Output.
TOSHIBA 8 - 8 GROUP:FREQUENCY SETTING PARAMETERS PARAMETER DESCRIPTION LIQUID CRYSTAL DISPLAY ADJUSTMENT RANGE ITEM NO. PAGE NO. DISPLAY RESOLUTION FACTORY SETTING Table continued on next page * Items 84 - 87 are available only when Item 83 Adjustment Range option 1 is selected.
TOSHIBA 8 - 9 GROUP:FREQUENCY SETTING PARAMETERS (cont'd) PARAMETER DESCRIPTION LIQUID CRYSTAL DISPLAY ADJUSTMENT RANGE ITEM NO. PAGE NO. DISPLAY RESOLUTION FACTORY SETTING Table continued on next page *Items 99 - 102 are available only when Item 98 Adjustment Range option 1 is selected.
TOSHIBA PRESET SPEED 110 Selects number of preset speeds 0 : Disabled - 0 9-15 SELECTION to be unblinded 1: 1st speed only * 2: speeds 1 thru 2 * 3: speeds 1 thru 3* 4: speeds 1 thru 4* 5: speeds 1 th.
TOSHIBA PRESET SPEED #4 118* 4th speed Lower limit frequency 0.1/0.01 Hz 0.0 9-15 FREQUENCY to upper limit frequency PRESET SPEED #4 119* 4th speed run mode Same options as - 0 9-15 OPERATING MODE Item 113 PRESET SPEED #5 120* 5th speed Lower limit frequency 0.
TOSHIBA PRESET SPEED #12 134* 12th speed Lower limit frequency 0.1/0.01 Hz 0.0 9-15 FREQUENCY to upper limit frequency PRESET SPEED #12 135* 12th speed run mode Same options as - 0 9-15 OPERATING MODE Item 113 PRESET SPEED #13 136* 13th speed Lower limit frequency 0.
TOSHIBA DYNAMIC BRAKING 142 Dynamic braking selection 0: No DBR used - 0 9-15 SELECTION 1: DBR used. Drive's DBR OL protect off. 2: DBR used. Drive's DBR OL protect on. BRAKING RESISTOR 143* DBR resistor value 1.0 - 1000 0.1 ohm ***** 9-15 VALUE BRAKING RESISTOR 144* DBR capacity 0.
TOSHIBA REGENERATION POWER 155 allows drive to use regen 0: Off - 0 9-17 RIDE-THROUGH for control power 1 : On * REGENERATION RIDE - 156* maximum allowable 0.
TOSHIBA OVERTORQUE TRIP 170 Overtorque detection can cause 0: Trip disabled - 0 9-19 SELECTION a warning or a trip 1: Trip enabled OVERTORQUE TRIP 171 Overtorque trip level 10-200% or amps 1%/A 150 9-.
TOSHIBA PATTERN RUN 175 Pattern run on/off 0: O ff - 0 9-19 SELECTION 1: On * PATTERN RUN CONTINUE 176* Pattern run mode 0: Pattern is reset - 0 9-19 MODE when inverter is stopped 1: Pattern resumes w.
TOSHIBA PATTERN GROUP #1 185* number of repeats for 1 - 254, 255=infinity - 1 9-20 NUMBER OF CYCLES entire pattern group PATTERN GROUP #2 186* 2nd Pattern Group Same options as - 9 9-20 SPEED #0 1st s.
TOSHIBA PATTERN GROUP #3 199* 3rd Pattern Group Same options as - 5 9-20 SPEED #4 5th speed selection Item 177 PATTERN GROUP #3 200* 3rd Pattern Group Same options as - 6 9-20 SPEED #5 6th speed selec.
TOSHIBA SPEED #1 CONTINUE 213 determines how speed time 0: Count in seconds 0 9-20 MODE is measured from time of activation * 1: Count in minutes from time of activation * 2: Count in seconds from time set speed is reached * 3: Count in minutes.
TOSHIBA SPEED #6 CONTINUE 223 Speed #6 drive continuation mode Same options as - 0 9-20 MODE Item 213 SPEED #6 DRIVE TIME 224* Speed #6 drive time 0 - 8000 1 sec./min. 0 9-21 SPEED #7 CONTINUE 225 Speed #7 drive continuation mode Same options as - 0 9-20 MODE Item 213 SPEED #7 DRIVE TIME 226** Speed #7 drive time 0 - 8000 1 sec.
TOSHIBA SPEED #11 CONTINUE 233 Speed #11 drive continuation mode Same options as - 0 9-20 MODE Item 213 SPEED #11 DRIVE TIME 234* Speed #11 drive time 0 - 8000 1 sec./min. 0 9-21 SPEED #12 CONTINUE 235 Speed #12 drive continuation mode Same options as - 0 9-20 MODE Item 213 SPEED #12 DRIVE TIME 236** Speed #12 drive time 0 - 8000 1 sec.
TOSHIBA 8 - 22 LIQUID CRYSTAL DISPLAY PARAMETER DESCRIPTION ADJUSTMENT RANGE ITEM NO. PAGE NO. DISPLAY RESOLUTION FACTORY SETTING FEEDBACK CONTROL 243 select type of feedback control 0: No feedback - .
TOSHIBA 8 - 23 GROUP:FEEDBACK PARAMETERS (cont'd) PARAMETER DESCRIPTION LIQUID CRYSTAL DISPLAY ADJUSTMENT RANGE ITEM NO. PAGE NO. DISPLAY RESOLUTION FACTORY SETTING OVERRIDE CONTROL 257 trim sour.
TOSHIBA 8 - 24 LIQUID CRYSTAL DISPLAY ADJUSTMENT RANGE ITEM NO. PAGE NO. DISPLAY RESOLUTION FACTORY SETTING PARAMETER DESCRIPTION GROUP:COMMUNICATION SETTING PARAMETERS Cycle power after changing any parameter in GROUP: COMMUNICATION SETTING PARAMETERS .
TOSHIBA TOSLINE-F10/S20 268* TOSLINE-F10/TOSLINE-S20 0: Off - 0 9-23 MONITOR OUTPUT monitor output 1: Output frequency 2: Status 3: Output frequency, status 4: Output current 5: Output frequency, outp.
TOSHIBA 8 - 26 GROUP:INDUSTRIAL APPLICATION PARAMETERS (PUMP) GROUP:INDUSTRIAL APPLICATION PARAMETERS (FAN) GROUP:INDUSTRIAL APPLICATION PARAMETERS (CONVEYOR) GROUP:INDUSTRIAL APPLICATION PARAMETERS (.
TOSHIBA 8 - 27 GROUP:AM/FM TERMINAL ADJUSTMENT PARAMETERS PARAMETER DESCRIPTION LIQUID CRYSTAL DISPLAY ADJUSTMENT RANGE ITEM NO. PAGE NO. FACTORY SETTING FM TERMINAL FUNCTION 275 "FM" termin.
TOSHIBA INDUSTRIAL 279 selects application-specific 0 : Does nothing 0 9-25 APPLICATIONS programming (macros) 1: Pump application 2: Fan application 3: Conveyor application 4: Hoist application 5: Tex.
TOSHIBA 8 - 29 GROUP:UTILITY PARAMETERS (cont'd) PARAMETER DESCRIPTION LIQUID CRYSTAL DISPLAY ITEM NO. PAGE NO. FACTORY SETTING ADJUSTMENT RANGE (cont'd from p.8-28) * NOTE: Recycle power after changing ITEM 283, PANEL OPERATION MODE SELECTION .
TOSHIBA PASS NUMBER 284 Panel operation mode selection 0 - 99 - 0 9-26 CPU VERSION 285 CPU version Can be monitored only - 120 9-26 ROM VERSION 286 ROM version Can be monitored only - 6800 9-26 EEPROM.
TOSHIBA 8 - 31 GROUP:UTILITY PARAMETERS (cont'd) PARAMETER DESCRIPTION LIQUID CRYSTAL DISPLAY PAGE NO. FACTORY SETTING ADJUSTMENT RANGE ITEM NO. *Items 299 - 315 are available only when Item 298 Adjustment Range option 1 is selected.
TOSHIBA NUMBER OF MOTOR 316 Number of motor poles 2, 4, 6, 8, 10, 12, 14, 2 4 9-29 POLES 16 MOTOR RATED CAPACITY 317 Motor rated capacity 0.1 - 999.9 0.
TOSHIBA 8 - 33 Parameter Tree Fundamental Parameters #1 Fundamen t a l Parameters #2 Panel Control Parameters Special Control Parameters Terminal Selection Parameters Terminal Selection Parameters (co.
TOSHIBA 8 - 34 Parameter Tree (cont'd) Protect ion Paramet ers Pro tecti on Parameters (Conti nued) Patt er n R u n C ontr ol Para me ters Feedb ack Parameters Communicat ion Setti ng Parameter s.
TOSHIBA 9 - 1 SECTION 9: Programming Note: The H3 will "kick out" of programming mode (return to OUTPUT FREQUENCY display) when a parameter name is displayed for fourteen seconds after the previous parameter has been read and written. Press the PRG button to access the H3's programming mode.
TOSHIBA 9 - 2 Blinding To make the H3's many parameters more manageable, Toshiba employs "blinded" parameters and "blinded" groups. BLINDED PARAMETERS Item 9, VOLTAGE BOOST #1 , is an example of a "blinded" parameter.
TOSHIBA 9 - 3 Parameter Explanations GROUP: FUNDAMENTAL PARAMETERS #1 and GROUP: FUNDAMENTAL PARAMETERS #2 allow the user to store unique V/Hz, accel/decel, etc.
TOSHIBA 9 - 4 TIME commanded frequency MAXIMUM OUTPUT FREQUENCY BASE FREQUENCY #1 **** **** Actual accel time OUTPUT HZ MAXIMUM OUTPUT FREQUENCY commanded frequency TIME OUTPUT HZ * ** *** AT#1 AT#1 *.
TOSHIBA 9 - 5 Parameter Explanations (cont'd) Item 13, ACCEL/DECEL PATTERN ADJUST LOW - expressed as a percentage of Item 10, this time is represented as "*" in the graph of S Pattern for Item 12.
TOSHIBA 9 - 6 Parameter Explanations (cont'd) Item 28, ACC/DEC #1 OR #2 SELECTION - If the keypad is being used for the RUN/STOP command, then change this parameter to choose which times and pattern are currently utilized. If the drive is getting a run/stop command via the terminal strip (i.
TOSHIBA 9 - 7 Parameter Explanations (cont'd) Item 37 JUMP FREQUENCY BAND #1 - Enter the bandwidth for JUMP FREQUENCY #1 . The value entered here will be added to and subtracted from JUMP FREQUENCY #1 to determine the upper and lower frequencies of the deadband.
TOSHIBA 9 - 8 Parameter Explanations (cont'd) Item 50, "RES" INPUT TERMINAL FUNCTION - sets the function realized when the "RES" terminal is shorted to "CC". Default setting resets a fault. See page 9-9 for codes for other available functions.
TOSHIBA 9 - 9 Parameter Explanations (cont'd) The following are the functions that are realized when the appropriate drive terminal is shorted to "CC".
TOSHIBA 9 - 10 Parameter Explanations (cont'd) Item 56, R,S1-S7 RESPONSE TIME - Use this function to adjust the time between an input terminal's connection to "CC" and its function's realization. A setting of "100" results in a delay of about 200 milliseconds.
TOSHIBA 9 - 11 Parameter Explanations (cont'd) Output Contacts' Functions Value Comments 0 Contact will close when drive is at or above Item 7, LOWER LIMIT FREQUENCY 1 Contact will close whe.
TOSHIBA Parameter Explanations (cont'd) OUTPUT CONTACTS' FUNCTIONS (con't) Value Comments 30 Contact closes when dynamic braking resistor is half way or more into its overload as calcul.
TOSHIBA 9 - 13 Parameter Explanations (cont'd) Item 72, LOW SPEED SIGNAL OUTPUT FREQUENCY - Use this parameter to set the frequency above which one of the drive's output contacts (RCHA-RCHC, etc) changes state.
TOSHIBA 9 - 14 Parameter Explanations (cont'd) Item 82, ANALOG INPUT FILTER - Use this parameter to set the amount of filtering applied to the drive's current/voltage frequency reference to dampen noise or resonance problems. "0" is no filtering and "3" is maximum filtering.
TOSHIBA 9 - 15 Parameter Explanations (cont'd) Item 108, JOG RUN FREQUENCY - Use this parameter to set the run frequency during a jog. An accel time of zero is used, so low jog frequencies of 5 Hz or less and light loads are recommended. For information on jogging from the keypad, see page 7-1.
TOSHIBA 9 - 16 Parameter Explanations (cont'd) DYNAMIC BRAKING (Feature not available in H3 drives above 30 horsepower) When a motor is mechanically forced to spin faster than the output frequency of the drive, the motor acts as a generator. This regenerated energy forces current to flow into the drive's DC bus.
TOSHIBA 9 - 17 Parameter Explanations (cont'd) Item 146, DC INJECTION STARTING FREQUENCY - Use this parameter to set the frequency at which DC injection begins . DC injection can be initiated remotely by programming one of the input terminals appropriately (see Items 44-54 and page 9-9).
TOSHIBA 9 - 18 Parameter Explanations (cont'd) DRIVE AND MOTOR OVERLOADS The H3 features separate overload curves for itself and the motor. All H3s can output 110% of their rated current continuously; current levels above 110% are considered overload .
TOSHIBA 9 - 19 Parameter Explanations (cont'd) Item 167, LOW CURRENT DETECT LEVEL - Enter the current amount (in % or amps depending on setting of Item 296) below which the drive will trip and/or close an appropriately-programmed output contact.
TOSHIBA 9 - 20 Parameter Explanations (cont'd) Items 177, 186, 195, and 204, PATTERN GROUP # < 1 , 2 , 3 , or 4 > SPEED #0 - This parameter determines which preset speed (preset speeds 1 through 15 programmed in Items 110-141) is the first speed in the pattern group.
TOSHIBA 9 - 21 Parameter Explanations (cont'd) Items 214, 216, 218, 220, 222, 224, 226, 228, 230, 232, 234, 236, 238, 240, and 242, SPEED NUMBER < 1,2,3,4,5,6,7,8,9,10,11,12,13,14, or 15 > DRIVE TIME - This parameter determines the amount of time associated with each preset speed.
TOSHIBA 9 - 22 Parameter Explanations (cont'd) Item 254, PG INPUT: NUMBER OF PHASES - Use this parameter to select either one or two phase encoder feedback.
TOSHIBA 9 - 23 Parameter Explanations (cont'd) Item 264, COMMUNICATION SELECTION - Use this parameter to select type of communication: 0: None 1: RS485 port on option boards INV3-COM-A, INV3-COM-C, or INV3-COM-B 2: Toshiba TOSLINE F10 (twisted pair).
TOSHIBA 9 - 24 Parameter Explanations (cont'd) Item 275, FM TERMINAL FUNCTION SELECTION (con't) - Choices for "FM" terminal's signal's function: 0: ( default for "FM").
TOSHIBA 9 - 25 Item 281, COMMAND MODE SELECTION - Changes to this parameter go into effect only when the drive is at 0.0 Hz. This parameter determines where the drive looks for a stop/start command: 0.
TOSHIBA 9 - 26 Parameter Explanations (cont'd) Item 283, PANEL OPERATION MODE SELECTION - Cycle power after changing this parameter. This parameter limits what can be done via the keypad.
TOSHIBA 9 - 27 Parameter Explanations (cont'd) Items 289-292, STATUS MONITOR # < 1 , 2 , 3 ,and 4 > SELECT - Pressing MON button displays the drive's monitor mode. See Item 296 to display currents in amps or percent. See Item 297 to display voltages in volts or percent.
TOSHIBA Parameter Explanations (cont'd) Item 300, PANEL CONTROL PARAMS BLIND - This parameter must be set to "1" before any of the parameters on page 8-3 can be read or changed. Putting a "1" here adds GROUP:PANEL CONTROL PARAMETERS to the visible group list (accessed via the PRG button).
TOSHIBA 9 - 29 Parameter Explanations (cont'd) Item 312, INDUSTRIAL APPL: TEXTILES BLIND - Putting a "1" here adds GROUP:INDUSTRIAL APPL - TEXTILES to the visible group list (accessed via the PRG button). This group contains parameters from other groups which may be useful when programming the drive for a textile application.
TOSHIBA 9 - 30 Programming Examples Preset Speed Example The following example uses "S1" and "S2" terminals to access three preset speeds of 11.0 Hz (close "S1"-"CC"), 55.0 Hz (close "S2"-"CC"), and 33.
TOSHIBA 9 - 31 Programming Examples (cont'd) True Torque Control Programming The drive can be programmed to utilize True Torque Control (TTC), the benefits of which are slip compensation and high torque at low speed.
TOSHIBA 10 - 1 SECTION 10: Service Requesting Service When requesting service, report the contents of the following problem information sheet. Problem Information Sheet Item Customer's name Refer to Person in charge Address Telephone No. Drive Model No.
TOSHIBA 10 - 2 Parts Service Life In order to obtain the best performance and to get the maximum service life from the drive it is necessary to perform timely maintenance repairs on some parts of the system even though the equipment may still be functioning with no apparent problems.
TOSHIBA 10 - 3 Troubleshooting If the drive faults, the following questions may help to pinpoint the reason for the trip: 1. Does the drive trip when accelerating, running, decelerating, or when not running ? 2. Can the drive make it to commanded frequency ? 3.
TOSHIBA 10 - 4 Drive Fault Displays and Explanations (cont'd) U-PHASE SHORT-CIRCUIT or V PHASE SHORT-CIRCUIT or W PHASE SHORT-CIRCUIT Cause: Drive detected short-circuit in transistor. Comments: Replace transistor. Contact your Toshiba distributor for authorized repair.
TOSHIBA 10 - 5 Drive Fault Displays and Explanations (cont'd) DBR OVERCURRENT Cause: IGBT7 (dynamic braking transistor) is damaged Comments: Check ohm value connected to "PA" and "PB" terminals (see page 9-16 for minimum ohm values).
TOSHIBA 10 - 6 Drive Fault Displays and Explanations (cont'd) OPTION PCB ERROR Comments: If drive is energized with an option board installed and is later energized without the board installed, this fault will appear. Check connectors between control board and option board.
TOSHIBA 10 - 7 Drive Warning Displays and Explanations DC BUS UNDERVOLTAGE Cause: The drive's DC bus voltage went below approximately 200 VDC (230 volt drive), or 395 VDC (460 volt drive), for at least the time entered in Item 165, UNDERVOLTAGE DETECT TIME .
MODEL FIG A B C D E F G H VT130H3U2035 1 12.13(308) 8.66(220) 7.44(189) 11.38(289) 11.63(295) 7.69(195) .28(7) .28(7) VT130H3U2055 1 12.13(308) 8.66(220) 7.44(189) 11.38(289) 11.63(295) 7.69(195) .28(7) .28(7) VT130H3U2080 1 17.88(454) 8.66(220) 7.44(189) 17.
MODEL FIG A B C D E F G H VT130H3U4750 3 36.50(927) 19.25(489) 13.56(344) 33.88(861) 35.34(898) 12.63(321) .63(16) .63(16) VT130H3U410K 3 36.50(927) 19.25(489) 13.56(344) 33.88(861) 35.34(898) 12.63(321) .63(16) .63(16) VT130H3U412K 3 57.00(1448) 19.25(489) 13.
TOSHIBA 11 - 3 Shipping Weights H3 Shipping Weight H3 Shipping Weigh Model Pounds Kg Model Pounds Kg 2035 17 7.7 4055 23 10.5 2055 19 8.6 4080 24 10.9 2080 31 14.1 4110 32 14.5 2110 51 23.2 4160 55 25 2160 53 24.1 4220 55 25 2220 54 24.5 4270 56 25.5 2270 54 24.
TOSHIBA 11 - 4 H3 Options A number of option accessories are available for the H3 series of inverters and can be purchased from your authorized Toshiba distributor or representative. If you need assistance finding a source for Toshiba products in your area, consult Toshiba at 1-800-231-1412.
TOSHIBA 11 - 5 4.80" 4.25" 5.19" 5.50" > < < > > > > < > > > > 4.20" 5.38" H3 Options (con't) Product TOSHIBA P/N Holes are 1/4" diameter.
TOSHIBA 12 - 1 INDEX A Acc/dec #1/#2 switch frequency ................................................................................................ 8 -2, 9-5 Acc/Dec complete detection bandwidth .....................................................
TOSHIBA 12 - 2 INDEX (cont'd) C (con't) Clearances ................................................................................................................ 2-1 Coast stop ..............................................................
TOSHIBA 12 - 3 INDEX (cont'd) E (cont'd) Emergency stop selection ....................................................................................................... ..... 8-13 Enclosure ..................................................
TOSHIBA 12 - 4 INDEX (cont'd) H (cont'd) Hold time RCH output ........................................................................................................... . 8-5, 5-2 Humidity (relative) ........................................
TOSHIBA 12 - 5 INDEX (cont'd) M Machine tools application parameters .......................................................................................... 8 -26 Magnetic contactors (output) ...................................................
TOSHIBA 12 - 6 INDEX (cont'd) P Panel control parameters ....................................................................................................... ........ 8-3 Panel feedback control .................................................
TOSHIBA 12 - 7 INDEX (cont'd) R (cont'd) Regeneration power ride-through ................................................................................................ . 8-14 Regulatory codes ...............................................
TOSHIBA 12 - 8 INDEX (cont'd) S (con't) Speed reach frequency .......................................................................................................... ...... 8-6 Speeds 1 thru 15 preset frequency ...........................
TOSHIBA 12 - 9 INDEX (cont'd) U Unusual service conditions ..................................................................................................... ....... 4-5 Upper limit frequency ...................................................
TOSHIBA INTERNATIONAL CORPORATION I NDUSTRIAL DIVISION 13131 West Little York Rd., Houston Texas 77041 Tel: [800] 231-1412 Fax: [713] 937 - 934 9 Telex: 762078 www.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Toshiba H3 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Toshiba H3 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Toshiba H3 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Toshiba H3 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Toshiba H3, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Toshiba H3.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Toshiba H3. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Toshiba H3 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
