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The HX7+ Adjustable Speed Drive (ASD) is a solid-state AC drive that features Toshiba International Corporation’s (TIC) Vector Control algorithm. The HX7+ ASD is a very powerful tool, yet surprisingly simple to operate. The user-friendly keypad of the HX7+ ASD has an easy-to-read LCD screen. The keypad provides easy access to the many monitoring and programming features of the HX7+ ASD.
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The sales contract contains the entire obligation of Toshiba International Corporation. The warranty contained in the contract between the parties is the sole warranty of Toshiba International Corporation and any statements contained herein do not create new warranties or modify the existing warranty.
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Dimensions shown in the guide are in imperial units and/or the metric equivalent. Connection drawings within this document convey the typical topology of the HX7+ ASD system and do not include every possible connection variation. See the drawings received with the system for typeform-specific topological applicables.
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TOSHIBA INTERNATIONAL CORPORATION HX7+ Adjustable Speed Drive Please complete the Warranty Card supplied with the HX7+ ASD and return it to Toshiba International Corporation by prepaid mail. This will activate the 12-month warranty from the date of installation; but, shall not exceed 18 months from the shipping date.
Installation Notes ......................17 Mounting the ASD ......................19 Connecting the ASD ......................20 Power Connections ......................20 System Grounding......................23 Lead Length Specifications....................23 I/O and Control .........................24 Terminal Descriptions....................25 HX7+ ASD Control ......................29 CNU1/1A and CNU2/2A Pinout..................30 CN3 Pinout........................30 HX7+ ASD Quick Start Guide...
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Alarms and Trips ......................60 User Notification Codes ....................61 Alarms ..........................62 Trips/Faults ........................64 Viewing Trip Information ....................68 Clearing a Trip .......................69 Part Numbering Convention ....................70 Ordering Information ......................71 Enclosure Dimensions/Weight ....................72 Voltage/Current and Thermal Specifications ..............95 Cable/Terminal Specifications ....................96 HX7+ ASD Quick Start Guide...
CAUTION The word CAUTION without the safety alert symbol indicates a potentially hazardous situation exists that, if not avoided or if instructions are not followed precisely, may result in equipment and property damage. CAUTION HX7+ ASD Quick Start Guide...
DO NOT remove or cover any of these labels. If the labels are damaged or if additional labels are required, contact the Toshiba Customer Support Center. Labels attached to the equipment are there to provide useful information or to indicate an imminently hazardous situation that may result in serious injury, severe property and equipment damage, or loss of life if safe procedures or methods are not followed as outlined in this guide.
Installation and Connections on pg. 17 for further information on ventilation requirements. • The ambient operating temperature range of the HX7+ ASD is 14° to 104° F or 122° F (-10° to 40° C or 50° C) (see pg. 95 for thermal specifics).
National and local codes should be referenced when running more than three conductors in the same conduit. • Ensure the correct phase sequence and the desired direction of motor rotation in the Bypass mode (if applicable). HX7+ ASD Quick Start Guide...
ASD unit. If EMI/RFI noise is of concern, the DBR wiring shall be three-core screened cable. The screen shall connect to the ASD enclosure and the resistor enclosure. HX7+ ASD Quick Start Guide...
Ensure that the 3-phase power to the system is off and that the system is locked out and tagged out before performing maintenance or repair on the HX7+ ASD system. The relationship of MCCB1 to the total circuit is shown in Figure Figure 1. MCCB1 circuit breaker placement in the HX7+ ASD system. DANGER Always energized. Not affected by...
• The TIC ASD is a general-purpose product. It is a system component only and the system design should take this into consideration. Please contact your Toshiba Customer Support Center for application-specific information or for training support. • The TIC ASD is part of a larger system and the safe operation of the ASD will depend upon observing certain precautions and performing proper system integration.
When using an ASD output disconnect, the ASD and the motor must be stopped before the disconnect is either opened or closed. Closing the output disconnect while the 3-phase output of the ASD is active may result in equipment damage or injury to personnel. HX7+ ASD Quick Start Guide...
DO NOT open or remove the front cover or any of the enclosure panels of the ASD when the power is on. • DO NOT attempt to disassemble, modify, or repair the ASD. Contact your Toshiba Customer Support Center for repair information. •...
If the ASD is the final product, it may also be subject to machine-related directives. When required, it is the responsibility of Toshiba International Corporation to place the CE mark on qualifying ASDs. The CE Compliance section provides installation information and other required measures to satisfy the EMC Directive and the Low-Voltage Directive.
EMC Directive The CE mark must be placed on every final product that includes an ASD and a motor. The HX7+ ASD complies with EMC Directive 2004/108/EC (the Toshiba-recommended EMC filter must be correctly wired and connected to the ASD for compliance).
8. Do Not connect two or more cables to the main circuit earth terminal of the ASD. If necessary, install an additional earth terminal on the noise cut plate on which the ASD is installed and connect another cable to it. HX7+ ASD Quick Start Guide...
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EN 60204-1: 2006: Safety of Machinery — Electrical equipment of machines – Part 1: General requirements. EN 61800-5-1: 2007: Adjustable Speed Electrical Power Drive Systems — Safety requirements – Part 5-1: Safety requirements – Electrical, thermal, and energy. HX7+ ASD Quick Start Guide...
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Additional Standards Toshiba International Corporation has applied the following additional standards for systems deployed in the European market. Table 4. Additional European Market Standards. Subcategory Test Standard and Level Basic and safety principles for man-machine interface, marking, and identification EN 60445...
Safety and Health Administration requirements, and to any other local and regional industry codes and standards. The Startup Wizard assists with the initial configuration of the HX7+ ASD. The Startup Wizard maybe launched from the Program menu or may be configured to start automatically upon subsequent start ups.
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Do not use an ASD with a motor that has a power rating that is greater than the rated output of the ASD. The ASD is designed to operate NEMA B motors. Consult with your Toshiba Customer Support Center before using the ASD for special applications such as with an explosion-proof motor or applications with a piston load.
Install the unit securely to the floor in a well ventilated area that is out of direct sunlight. The ambient temperature rating for the HX7+ ASD is from 14° to 104° F or 122° F (-10° to 40° C or 50°...
Charge Indicator LED is shown in Figure Ensure that the Charge Indicator LED is off before attempting to perform any maintenance on the ASD. Figure 4. Typical HX7+ ASD Charge Indicator LED. Charge Indicator LED HX7+ ASD Quick Start Guide...
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In the event that the motor rotates in the wrong direction when powered up, reverse any two of the three ASD output power leads (U, V, or W) connected to the motor. Figure 5. HX7+ ASD/Motor Typical Connection Diagram. HX7+ ASD Quick Start Guide...
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Figure 6. HX7+ ASD 3-Phase Input/Output Terminals. 3-Phase Output (U, V, and W Note: Connection shown is the typical 3-phase input connection to the HX7+ ASD. Connectivity may include a 6-, 12-, or 18-pulse input circuit 3-Phase Input (R, S, and T) which may include one or two circuit breakers on the input.
460 Volt kHz 300 feet Note: Contact the Toshiba Customer Support Center for application assistance when using lead lengths in excess of those listed. Exceeding the peak voltage rating or the allowable thermal rise time of the motor insulation will reduce the life expectancy of the motor.
I/O and Control The HX7+ ASD can be controlled by several input types and combinations thereof, as well as operate within a wide range of output frequency and voltage levels. This section discusses the ASD control methods and supported I/O functions.
The F terminal is activated by connecting CC to this terminal (Sink mode). A connection to CC provides a forward run command for the duration of the activation. This input terminal may be programmed to any of the functions listed in the HX7+ ASD Installation and Operation Manual (see F111).
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OUT1 — The default setting for this output terminal is the Output Low Speed. This output terminal may be programmed to provide an indication that any of the events listed in the HX7+ ASD Installation and Operation Manual has occurred or are active. This function may be used to signal the operator or to activate external equipment or a brake (see F130).
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FLA — One of two normally open contacts that, under user-defined conditions, connect to FLC. The FL relay is the Fault Relay by default, but may be programmed to any of the items of the HX7+ ASD Installation and Operation Manual. For further information on this terminal, see F132 and Figure FLB —...
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Figure 8. HX7+ ASD Terminal Board (P/N 48570). CN7A 0–1 mA 0–1 mA 4–20 mA 4–20 mA SW1 and SW2 may be switched to change the full- scale range of the FM and AM output terminals. See F670 and for more information on...
HX7+ ASD Control The Control PCB (Figure 9) serves as the primary control source for the HX7+ ASD. The Control PCB receives input from the Terminal Board (see Figure 8 on pg. 28), an Option Card, RS232/RS485 Communications, or the keypad.
Connect CNU1 to CNU1A and continue normally. See the 7-Series Communications Manual (P/N 53840) for more information on the HX7+ ASD communications protocol and system configuration requirements. CN3 Pinout CN3 is used for RS232/RS485 serial communications.
29). The CN8 Option selection may be chosen as the control input at the Frequency, Command, and Torque selections. Table 10. CN8 pinout assignments. Pin Number Pin Number Pin Number Pinout Pinout Pinout OUTLOAD RESET ENTER IOCLK OUTDAT HX7+ ASD Quick Start Guide...
Table 11. ASD Parameter Changes by Installer/Maintenance Personnel. ASD ID__________Name:______________________Date:_______ Default or Notes Parameter Unit of Parameter Name Previous New Setting Number Measure Setting Note: Settings may also be recorded via Program Utility Parameters Type Reset Save User Parameters. HX7+ ASD Quick Start Guide...
Typical Connection Diagram Figure 20. HX7+ ASD Typical Connection Diagram. Note: When connecting multiple wires to the PA, PB, PC, or PO terminals, do not connect a solid wire and a stranded wire to the same terminal. Note: The VI, RX, and RR analog input terminals are referenced to CC.
Figure 21 on pg. The keypad can be mounted remotely from the ASD as described in the HX7+ ASD Installation and Operation Manual. The dimensional requirements for remote mounting may also be found in this section.
Up, Down, and Enter key functions. The software used with the HX7+ ASD is menu driven; thus, making it a select and click environment. The operating parameters of a motor may be selected and viewed or changed using the keypad.
Upon initial system powerup, the Startup Wizard may be run to assist the user with the initial configuration of the input power settings and the output parameters of the HX7+ ASD. The HX7+ ASD may also be setup by directly accessing each of the individual parameters (see the HX7+ ASD Installation and Operation Manual).
Direct Access menu (Program Direct Access applicable parameter number). A listing of the Direct Access/Parameter Numbers and a description of the associated parameter may be found in the HX7+ ASD Installation and Operation Manual. A listing of all parameters that have been changed from the factory default setting may be viewed sequentially by accessing the Changed From Default screen (Program ...
System Configuration and Menu Options Root Menus The Mode key accesses the three primary screens of the HX7+ ASD: the Frequency Command screen, the Monitor screen, and the Program screen. From either screen, press the Mode key to loop through to the...
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V/f Group — One of four V/f profiles may be selected and run. Each V/f profile is comprised of four user settings: Base Frequency, Base Frequency Voltage, Manual Torque Boost, and Motor Overload Protection. Expanded descriptions of these parameters may be found in the HX7+ ASD Installation and Operation Manual.
ASD control settings and system operational specifications. The HX7+ ASD may also be setup by directly accessing each of the settings via the Program menu or the Direct Access Number for each item (see the HX7+ ASD Installation and Operation Manual for specifics on each parameter).
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This parameter allows the user to input the full-load amperage (FLA) of the motor. This value is used by the HX7+ ASD to determine the motor overload protection setting for the motor. The value is found on the nameplate of the motor.
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11 — Pulse Input (option) 9. Wizard Finished! This screen is the final screen of the Startup Wizard. The basic parameters of the HX7+ ASD have been set. Click Exit to load the Startup Wizard input and to return to the Frequency Command screen.
Monitor Screen Monitor Screen Monitor The Monitor mode allows the user to monitor HX7+ ASD/motor performance variables, ASD control settings, and configuration data during motor operation. The monitored parameters are listed and described below. Note: The Monitor mode is a read-only mode. The settings cannot be changed from the Monitor mode.
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Pattern Select — Active Group Number and Speed Number separated by a period (e.g., 2.3). Repeats Left — Number of remaining Speed cycles in the active Group. Pattern — Active Speed Number of the Group. Pattern Time Left — Time remaining in the active Speed. HX7+ ASD Quick Start Guide...
Seconds Between Switch user setting of the Scrolling Monitor screen. If no items are selected, No Items is displayed at the Frequency Command screen. The selected items, along with their real-time values, are displayed (and/or scrolled) on the Frequency Command screen while running. HX7+ ASD Quick Start Guide...
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Auto Setup for 60 Hz Restore Factory Defaults Clear Trip Clear Run Timer Type Reset F007 New Base Drive Board Save User Parameters Restore User Parameters Reload EOI Flash (keypad) Reset EOI Memory (keypad) Comm. Stops During Reset HX7+ ASD Quick Start Guide...
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FP Terminal Meter Adjustment F677 ST Signal Selection F103 F/R Priority Selection (w/both on) F105 Input Special Input Terminal Priority (check box) F106 Extended Terminal Function F107 Line Power Switching (Commercial Power Switching) On Trip F354 HX7+ ASD Quick Start Guide...
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Jog Run Frequency F260 Jog Settings Jog Stop Control F261 Jog Window (check box) #1 Frequency & Characteristics F018 #2 Frequency & Characteristics F019 Preset Speeds #3 Frequency & Characteristics F020 #4 Frequency & Characteristics F021 HX7+ ASD Quick Start Guide...
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Emergency Off Mode Configuration F603 DC Injection Braking Time F604 Emergency Off Emergency Off Activation of the FL Output (check box) Number of Retries F303 Restart Conditions (check box) F301 Retry/Restart Scan Rate F312 Lock-on Rate F313 HX7+ ASD Quick Start Guide...
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Supply Voltage Compensation (check box) Base Frequency Voltage F307 Output Voltage Limitation (check box) Suppression of Inrush-Current Timing F608 Soft Start Interlock with ST (check box) F609 VI/II F205 ORQUE ETTING F214 Set Points F220 F226 F232 HX7+ ASD Quick Start Guide...
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F368 PG Disconnection Detection Selection F369 Electronic Gear Setting F370 PG Settings Position Loop Gain F371 Positioning Completion Range F372 Frequency Limit at Position F373 Current Control Proportional Gain F374 Current Control Integral Gain F375 HX7+ ASD Quick Start Guide...
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#13 Frequency & Characteristics F292 #14 Frequency & Characteristics F293 #15 Frequency & Characteristics F294 Preset Speed Mode Use Preset Speed F380 ASD Number F802 OMMUNICATION Communication Settings Logic (TTL) Baud Rate F800 RS232/RS485 Baud Rate F820 HX7+ ASD Quick Start Guide...
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Motor Set #3 #3 Torque Boost F176 #3 Electronic Thermal Protection Level F177 #4 Base Frequency F178 #4 Max Output Voltage F179 Motor Set #4 #4 Torque Boost F180 #4 Electronic Thermal Protection Level F181 HX7+ ASD Quick Start Guide...
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Light-Load High-Speed Operation Heavy- F334 Load Detection Time Switching Load Torque During Forward Run F335 Heavy-Load Torque During Forward F336 Acceleration Heavy-Load Torque During Fixed Speed F337 Forward Run Switching Load Torque During Reverse Run F338 HX7+ ASD Quick Start Guide...
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F485 Zone Exciting Starting Rate Special Parameters Compensation Coefficient for Iron Loss F487 Voltage Compensation Coefficient for Dead Time Dead Time Compensation F489 Dead Time Compensation Bias F490 Switching Frequency Between Current and F491 Voltage HX7+ ASD Quick Start Guide...
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Current Differential Gain F454 Exciting Strengthening Coefficient F480 User Parameter Initialization During Typeform F709 Initialization Enable/Disable Special Parameters % Current Vector Control F482 Rocking Start F739 % Voltage Vector Control F483 % Constant Vector Control F484 HX7+ ASD Quick Start Guide...
Table 14 lists the Alarm codes that may be displayed during operation of the HX7+ ASD. In the event that the condition that caused the Alarm does not return to its normal operating level within a specified time, the ASD Faults and a Trip is incurred (Fault and Trip are sometimes used interchangeably).
Atn2 indicates that an Autotune retry is active for the duration of the automatic retry. This code conveys the DC Injection function being carried out. The display dbOn DC Braking shows db when braking and shows dbOn when the motor shaft stationary function is being carried out. HX7+ ASD Quick Start Guide...
Alarms Table 14 lists the alarm codes that may be displayed during operation of the HX7+ ASD. Each alarm code listed is accompanied by a description and a possible cause. In the event that the source of the malfunction cannot be determined, contact your the...
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(increase the difference). each other. Undercurrent Output current of the ASD is below the level defined at F611 and remains there for the time set at F612. * Reset ignored if active. HX7+ ASD Quick Start Guide...
Reset to be recognized. In the event of multiple active trips, the trip displayed will remain until all faults are corrected and all trips are cleared. HX7+ ASD Quick Start Guide...
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Reset to be recognized. In the event of multiple active trips, the trip displayed will remain until all faults are corrected and all trips are cleared. HX7+ ASD Quick Start Guide...
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Reset to be recognized. In the event of multiple active trips, the trip displayed will remain until all faults are corrected and all trips are cleared. HX7+ ASD Quick Start Guide...
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Reset to be recognized. In the event of multiple active trips, the trip displayed will remain until all faults are corrected and all trips are cleared. HX7+ ASD Quick Start Guide...
• Remotely via the communications channel, • Momentarily connecting terminal RES to CC of the Control Terminal Strip, or • Via Program Utility Parameters Type Reset Clear Trip (clears Trip Monitor From ASD). HX7+ ASD Quick Start Guide...
The thermal ratings for the HX7+ ASD are 40° and 50° C. Not all typeforms are available in both thermal ratings. Specifications for both typeforms are listed in the following sections and are separated by their 40°...
Ordering Information Use the following part numbering convention when ordering the HX7+ ASD. The 518 kVA, 480 V, 40° C, NEMA 3R, 12-Pulse with Sine Wave Filter configuration is shown in the heading of Table 17 as an example (i.e., P/N HX7+C451K40CCS).
Refer to the drawings on pgs. 75 for the referenced enclosure figures. Note: All Toshiba ASD enclosures carry at least an IP20 rating — NEMA 1 and NEMA 3R listed. Table 18. 6- and 12-Pulse Non-Sine Wave Enclosure Dimensions. NEMA 1...
Please consult the NEC for cable specifications appropriate for your application. Note: Cables and Terminals specifications are based on the rated current of the ASD — they DO NOT include a 10% Service Factor. HX7+ ASD Quick Start Guide...
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Table 22. Specifications for Lugs/Cables for the 6-, 12-, and 18-Pulse Non-Sine Wave HX7+ ASD. HX7+ ASD Quick Start Guide...
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Table 23. Specifications for Lugs/Cables for the 6-, 12-, and 18-Pulse Non-Sine Wave HX7+ ASD. HX7+ ASD Quick Start Guide...
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EOI, 3 Communication Error, 55, 64 EOI Operation, 36 Communication Reference Adjust, 55 Communication Setting Parameters, 54 EOI Setup Options, 47 Communication Settings, 54 Equipment Inspection, 3 Configuration and Menu Options, 39 Escape Key, 35 HX7+ ASD Quick Start Guide...
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Motor Overload Trip, 52 In Terminal Delays, 50 indoor systems, 70 Motor Parameters, 56 Input Phase Loss, 65 Motor Set #1, 47, 56 Input Special, 49 Motor Set #2, 56 Input Terminal Assignment, 49 Motor Set #3, 56 HX7+ ASD Quick Start Guide...