Mitsuba FR-D720-0.4K-G Instruction Manual

Fr-d700-g series s-pm geared motor drive unit

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S-PM GEARED MOTOR DRIVE UNIT

FR-D700-G

INSTRUCTION MANUAL (BASIC)

FR-D720-0.2K to 3.7K-G

Thank you for choosing this Mitsubishi Electric S-PM geared motor drive unit.

This Instruction Manual (Basic) provides handling information and precautions for use of the equipment.

Please forward this Instruction Manual (Basic) to the end user.

OUTLINE ...................................................................................1

INSTALLATION AND WIRING ...................................................5

PRECAUTIONS FOR USE OF THE DRIVE UNIT ......................16

FAILSAFE OF THE SYSTEM WHICH USES THE DRIVE UNIT.18

DRIVE THE MOTOR.................................................................19

PARAMETERS .........................................................................27

TROUBLESHOOTING ..............................................................31

PRECAUTIONS FOR MAINTENANCE AND INSPECTION ........36

SPECIFICATIONS ....................................................................38

To obtain the Instruction Manual (Applied)

Contact where you purchased the drive unit, your Mitsubishi Electric

sales representative, or the nearest Mitsubishi Electric FA Center for the

following manuals:

 Instruction Manual (Applied) [IB(NA)-0600478ENG]

These manuals are required if you are going to utilize functions and

performance.

The PDF version of this manual is also available for download at the

"Mitsubishi Electric Factory Automation Website", which is an

information service offered on the Internet.

(URL: www.MitsubishiElectric.co.jp/fa/)

CONTENTS

700

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Summary of Contents for Mitsuba FR-D720-0.4K-G

Page 1: Table Of Contents
S-PM GEARED MOTOR DRIVE UNIT FR-D700-G INSTRUCTION MANUAL (BASIC) FR-D720-0.2K to 3.7K-G Thank you for choosing this Mitsubishi Electric S-PM geared motor drive unit. This Instruction Manual (Basic) provides handling information and precautions for use of the equipment. Please forward this Instruction Manual (Basic) to the end user. CONTENTS OUTLINE ...................1 INSTALLATION AND WIRING ...........5...
Page 2 This Instruction Manual (Basic) provides handling information and precautions for use of the equipment. Please forward this Instruction Manual (Basic) to the end user. 2. Fire Prevention This section is specifically about safety matters CAUTION Do not attempt to install, operate, maintain or inspect the drive Drive unit must be installed on a nonflammable wall without unit until you have read through the Instruction Manual (Basic) holes (so that nobody touches the drive unit heatsink on the...
Page 3 (2) Wiring CAUTION CAUTION The electronic thermal relay function does not guarantee Do not install a power factor correction capacitor or surge protection of the motor from overheating. It is recommended suppressor/capacitor type filter on the drive unit output to install an external thermal for overheat protection. side.
Page 4 <Abbreviation> FR-PU07 PU ...........Operation panel and parameter unit ( Drive unit.........The FR-D700-G series drive unit for Mitsubishi S-PM geared motor D700-G ........The FR-D700-G series drive unit for Mitsubishi S-PM geared motor Pr............Parameter number (Number assigned to function) PU operation ........Operation using the PU (operation panel/FR-PU07) External operation......Operation using the control circuit signals Combined operation .......Operation using both the PU (operation panel/FR-PU07) and External operation PM motor ........The S-PM series dedicated magnet (PM) motor...
Page 5: Outline
1 OUTLINE Product checking and parts identification Unpack the drive unit and check the capacity plate on the front cover and the rating plate on the drive unit side face to ensure that the product agrees with your order and the drive unit is intact. Drive unit model FR - D720...
Page 6 Operation panel Operation panel 1.2.1 Names and functions of the operation panel The operation panel cannot be removed from the drive unit. (g) Operation status indicator (a) Unit indicator (h) Parameter setting mode indicator (b) Monitor (4-digit LED) (i) Monitor indicator (c) Setting dial (j) Operation mode indicator (d) Start command...
Page 7 Operation panel 1.2.2 Basic operation (factory setting) Operation mode switchover At powering ON (External operation mode) PU Jog operation mode (Example) PU operation mode Value change and the speed flicker alternately. (Rotation speed monitor) The speed setting has been written and completed!! STOP Output current monitor Output voltage monitor...
Page 8 Operation panel 1.2.3 Changing the parameter setting value Changing example Change the Pr. 1 Maximum setting. Operation Screen at power-ON The monitor display appears. Changing the operation mode Press to choose the PU operation mode. [PU] indicator is lit. Parameter setting mode REMARKS Press to choose the parameter setting mode.
Page 9: Installation And Wiring
2 INSTALLATION AND WIRING AC power supply Use within the permissible power supply specifications of the drive unit. To ensure safety, use a moulded case circuit breaker, Enclosure surface operation RS-232C - RS-485 converter is earth leakage circuit breaker or magnetic panel (FR-PA07) required when connecting to PC contactor to switch power ON/OFF.
Page 10 (ELB) ∗2 (kW) Reactor connection Reactor connection FR-HAL FR-HEL without with without with 0.4K ∗4 0.4K ∗4 FR-D720-0.2K-G S-N10 S-N10 0.4K ∗4 0.4K ∗4 FR-D720-0.4K-G S-N10 S-N10 FR-D720-0.75K-G S-N10 S-N10 0.4K 0.4K FR-D720-1.5K-G 0.75 S-N10 S-N10 0.75K 0.75K FR-D720-2.2K-G S-N10 S-N10 1.5K...
Page 11 Installation of the drive units and precautions Installation of the drive units and precautions Installation of the drive unit Enclosure surface mounting Remove the front cover and wiring cover to mount the drive unit to the surface. (Remove the covers in the directions of the arrows.) FR-D720-0.2K to 0.75K-G FR-D720-1.5K to 3.7K-G...
Page 12: Main Circuit
Wiring Wiring 2.3.1 Terminal connection diagram 1. DC reactor (FR-HEL) Sink logic When connecting a DC reactor, remove the Main circuit terminal jumper across P1 and P/+. Control circuit terminal *6 Brake resistor (FR-ABR, MRS type, MYS Brake unit type) (Option) Install a thermal relay to prevent an overheat and burnout of the brake resistor.
Page 13 Wiring 2.3.2 Terminal specifications Terminal Type Terminal Name Terminal Specification Symbol Connect to the commercial power supply. R/L1, S/L2, AC power input Do not connect anything to these terminals when using the high power factor converter (FR-HC) T/L3 or power regeneration common converter (FR-CV). U, V, W Drive unit output Connect a dedicated PM motor.
Page 14 Wiring Terminal Type Terminal Name Terminal Specification Symbol With the PU connector, communication can be established through RS-485. Conforming standard: EIA-485 (RS-485) — PU connector Transmission format: Multidrop link Communication speed: 4800 to 38400bps Overall length: 500m NOTE To change the input specification for terminal 4, set Pr. 267 and the voltage/current input switch correctly, then input the analog signal relevant to the setting.
Page 15 Wiring 2.3.3 Terminal arrangement of the main circuit terminal, power supply and the motor wiring Three-phase 200V class FR-D720-0.2K to 0.75K-G FR-D720-1.5K to 3.7K-G Jumper N/- P/+ Jumper R/L1 S/L2 T/L3 R/L1 S/L2 T/L3 Motor Power supply Power supply Motor NOTE Make sure the power cables are connected to the R/L1, S/L2, T/L3.
Page 16 Wiring 2.3.4 Wiring of control circuit (1) Control circuit terminal layout Recommend wire size: 0.3mm to 0.75mm RUN SE S1 S2 SC STF STR NOTE Do not remove the shortening wires across the terminals S1 and SC and the terminals S2 and SC. Removing either of these shortening wires disables the drive unit operation.
Page 17 Wiring 3) Insert the wire into a socket. When using a single wire or a stranded wire without a blade terminal, push an open/close button all the way down with a flathead screw driver, and insert the wire. Open/close button Flathead screwdriver NOTE When using a stranded wire without a blade terminal, twist enough to avoid short circuit with a nearby terminals or...
Page 18 Wiring 2.3.5 Assigning signals (output stop signal (MRS), reset signal (RES), etc.) to contact input terminals POINT Use parameters (Pr.178 to Pr.182 input terminal function selection) to select and change the functions assigned to input terminals. To assign the output stop signal (MRS) to the terminal RH, for example, assign "24" to Pr.182 RH terminal function selection.
Page 19 Connection of a dedicated external brake resistor (MRS type, MYS type, FR-ABR) (0.4K or higher) Connection of a dedicated external brake resistor (MRS type, MYS type, FR-ABR) (0.4K or higher) Install a dedicated brake resistor (MRS type, MYS type, FR-ABR) outside when the motor driven by the drive unit is made to run by the load, quick deceleration is required, etc.
Page 20: Precautions For Use Of The Drive Unit
PRECAUTIONS FOR USE OF THE DRIVE UNIT 3 PRECAUTIONS FOR USE OF THE DRIVE UNIT The FR-D700-G series is a highly reliable product, but incorrect peripheral circuit making or operation/handling method may shorten the product life or damage the product. Before starting operation, always recheck the following items.
Page 21 PRECAUTIONS FOR USE OF THE DRIVE UNIT (12) Do not apply a voltage higher than the permissible voltage to the drive unit I/O signal circuits. Application of a voltage higher than the permissible voltage to the drive unit I/O signal circuits or opposite polarity may damage the I/O devices.
Page 22: Failsafe Of The System Which Uses The Drive Unit.18
4 FAILSAFE OF THE SYSTEM WHICH USES THE DRIVE UNIT When a fault occurs, the drive unit trips to output a fault signal. However, a fault output signal may not be output at a drive unit fault occurrence when the detection circuit or output circuit fails, etc. Although Mitsubishi assures best quality products, provide an interlock which uses drive unit status output signals to prevent accidents such as damage to machine when the drive unit fails for some reason and at the same time consider the system configuration where failsafe from outside the drive unit, without using the drive unit, is enabled even if the drive unit fails.
Page 23: Drive The Motor
Start/stop from the operation panel (PU operation) 5 DRIVE THE MOTOR The drive unit needs a speed command and a start command. Speed command Speed command (set speed) determines the rotation speed of the motor. Turning ON the start command starts the motor to rotate. Speed Rotation REMARKS...
Page 24 Start/stop from the operation panel (PU operation) 5.1.2 Using the setting dial like a potentiometer to perform operation POINT Set "0" (extended parameter valid) in Pr. 160 Extended function display selection. Set "1" (setting dial potentiometer mode) in Pr. 161 Speed setting/key lock operation selection. Operation example Change the speed from 0r/min to 1800r/min during operation Operation...
Page 25 Start/stop from the operation panel (PU operation) 5.1.3 Setting the speed by switches (three-speed setting) (Pr. 4 to Pr. 6) POINT Use operation panel ( to give a start command. Switch ON the RH, RM, or RL signal to give a speed command. Set "4"...
Page 26 Start/stop from the operation panel (PU operation) 5.1.4 Setting the speed by analog input (voltage input/current input) POINT Use the operation panel ( to give a start command. Use the (speed setting) potentiometer (voltage input) or 4-to-20mA input (current input) to give a speed command.
Page 27 Start and stop using terminals (External operation) Start and stop using terminals (External operation) POINT From where is the speed command given? Operation at the speed set in the speed setting mode of the operation panel refer to 5.2.1 (Refer to page 23) Give a speed command by switch (multi-speed setting) refer to 5.2.2 (Refer to page 24) Perform speed setting by a voltage input signal...
Page 28 Start and stop using terminals (External operation) 5.2.2 Setting the speed by switches (three-speed setting) (Pr. 4 to Pr. 6) POINT Switch ON the STF (STR) signal to give a start command. Switch ON the RH, RM, or RL signal to give a speed command. [Connection diagram] Drive unit Speed 1...
Page 29 Start and stop using terminals (External operation) 5.2.3 Setting the speed by analog input (voltage input/current input) POINT Turn ON the STF(STR) signal to give a start command. Use the potentiometer (speed setting potentiometer) (voltage input) or 4-to-20mA input (current input) to give a speed command.
Page 30 Start and stop using terminals (External operation) 5.2.4 Setting the speed at the maximum potentiometer indication < How to change the maximum speed> Changing When you want to use 0 to 5VDC input speed setting potentiometer to change the speed at 5V from 3000r/min (initial value) to example 2100r/min, make adjustment to output "2100r/min"...
Page 31: Parameters
Simple mode parameters 6 PARAMETERS Simple variable-speed operation can be performed with the drive unit in the initial settings. Set the required parameters according to the load and operating conditions. Use the operation panel to set or change a parameter. (Refer to Chapter 4 of the Instruction Manual (Applied) for the detailed description of parameters.
Page 32 Parameter list Parameter list REMARKS indicates simple mode parameters. The parameters surrounded by a black border in the table allow its setting to be changed during operation even if "0" (initial value) is set in Pr. 77 Parameter write selection. Setting Initial Setting...
Page 33 Parameter list Setting Initial Setting Initial Name Name Parameter Parameter Range Value Range Value PU communication CR/LF 0, 1, 3, 4, 7, 0, 1, 2 selection 8, 11 to 16, 21, 25, 26, Terminal 2 speed setting gain 0 to 12000r/min/ 3000r/min 33, 47, 48, speed...
Page 34 Parameter list Setting Initial Setting Initial Name Name Parameter Parameter Range Value Range Value 1000 to 9998 Regeneration avoidance Password lock/unlock 9999 0, 1, 2 (0 to 5, 9999) operation selection Communication operation Regeneration avoidance 0, 1 300 to 800V 400VDC command source operation level...
Page 35: Troubleshooting
Reset method of protective function 7 TROUBLESHOOTING When a fault occurs in the drive unit, the drive unit trips and the PU display automatically changes to one of the following fault or alarm indications. If the fault does not correspond to any of the following faults or if you have any other problem, please contact your sales representative.
Page 36 List of fault displays List of fault displays When a fault occurs, the drive unit trips and the PU display automatically changes to one of the following fault or alarm indications. The error message shows an operational error. The drive unit output is not shut off. Warnings are messages given before faults occur.
Page 37 List of fault displays Function Name Description Countermeasure Display Set the acceleration time longer. (Shorten the downward acceleration time in vertical lift application.) If "E.OC1" always appears at start, disconnect the motor once and restart the drive unit. If "E.OC1" still appears, the drive unit may be faulty.
Page 38 List of fault displays Function Name Description Countermeasure Display Set the acceleration time longer. Adjust the Pr.785 PM control torque boost and Pr.795 DC brake Drive unit overload trip The electronic thermal relay function for drive torque boost settings. (electronic thermal O/L unit element protection has been activated.
Page 39 Check first when you have a trouble Function Name Description Countermeasure Display A communication error has occurred between the PU and the drive unit. Connect the parameter unit cable securely. The communication interval has exceeded the Check the communication data and communication settings. PU disconnection permissible time period during RS-485 Increase the Pr.
Page 40: Precautions For Maintenance And Inspection
Inspection items 8 PRECAUTIONS FOR MAINTENANCE AND INSPECTION The drive unit is a static unit mainly consisting of semiconductor devices. Daily inspection must be performed to prevent any fault from occurring due to the adverse effects of the operating environment, such as temperature, humidity, dust, dirt and vibration, changes in the parts with time, service life, and other factors.
Page 41 Replacement of parts Replacement of parts The drive unit consists of many electronic parts such as semiconductor devices. The following parts may deteriorate with age because of their structures or physical characteristics, leading to reduced performance or fault of the drive unit. For preventive maintenance, the parts must be replaced periodically. Use the life check function as a guidance of parts replacement.
Page 42: Specifications
Rating 9 SPECIFICATIONS Rating Three-phase 200V power supply Model FR-D720- K-G 0.75 Applicable motor capacity (kW) 0.75 ∗1 Rated capacity (kVA) ∗2 Rated current (A) 10.0 16.5 Overload current rating 150% 60s, 200% 0.5s (Rated motor current, inverse-time characteristics) Rated input AC voltage/frequency Three-phase 200 to 240V 50Hz/60Hz Permissible AC voltage fluctuation 170 to 264V 50Hz/60Hz...
Page 43 Specifications of the dedicated PM motor [S-PM series] Specifications of the dedicated PM motor [S-PM series] 9.3.1 Motor specifications Model names of S-PM geared motors GV-S 0.4kW 150r/min 200V ∗1 Series Output Speed Voltage ∗2 GV-S (parallel shaft, fixed load) 0.1 to 2.2kW Speed at output shaft 200V class...
Page 44 Outline dimension drawings Outline dimension drawings FR-D720-1.5K to 3.7K-G FR-D720-0.2K to 0.75K-G (Unit:mm) • Three-phase 200V class Drive unit Model FR-D720-0.2K-G 80.5 FR-D720-0.4K-G 112.5 FR-D720-0.75K-G 132.5 FR-D720-1.5K-G 135.5 FR-D720-2.2K-G FR-D720-3.7K-G 142.5...
Page 45 Appendix 1 Instructions for Compliance with the EU Directives The EU Directives are issued to standardize different national regulations of the EU Member States and to facilitate free movement of the equipment, whose safety is ensured, in the EU territory. Since 1996, compliance with the EMC Directive that is one of the EU Directives has been legally required.
Page 46 (2) Low Voltage Directive We have self-confirmed our drive units as products compliant to the Low Voltage Directive (Conforming standard EN 61800-5-1) and affix the CE marking on the drive units. Outline of instructions ∗ Do not use an earth leakage circuit breaker as an electric shock protector without connecting the equipment to the earth. Connect the equipment to the earth securely.
Page 47 ∗ Select a UL and cUL certified fuse with Class T fuse equivalent cut-off speed or faster with the appropriate rating for branch circuit protection, or a UL489 molded case circuit breaker (MCCB) in accordance with the table below. FR-D720- 0.75 Rated fuse voltage(V) 240V or more...
Page 48 Appendix 2 Instructions for UL and cUL (Standard to comply with: UL 508C, CSA C22.2 No. 14) 1. General precaution The bus capacitor discharge time is 10 minutes. Before starting wiring or inspection, switch power off, wait for more than 10 minutes, and check for residual voltage between terminal P/+ and N/- with a meter etc., to avoid a hazard of electrical shock.
Page 49 MEMO...
Page 50 REVISIONS *The manual number is given on the bottom left of the back cover. Print Date Revision Manual Number Mar. 2012 IB(NA)-0600477ENG-A First edition May 2012 IB(NA)-0600477ENG-B Modification Change in the India FA Center address For Maximum Safety • Mitsubishi drive units are not designed or manufactured to be used in equipment or systems in situations that can affect or endanger human life.
Page 51 Additional notes for Instructions for UL and cUL Motor overload protection When using the electronic thermal relay function as motor overload protection, set the rated motor current in Pr.9 Electronic thermal O/L relay CAUTION  Motor over temperature sensing is not provided by the drive. General precaution CAUTION - Risk of Electric Shock - The bus capacitor discharge time is 10 minutes.
Page 52 Instructions for UL and cUL Wiring protection Integral solid state short circuit protection does not provide branch cir- cuit protection. Branch circuit protection must be provided in accor- dance with the National Electrical Code for the U.S. or the Canadian Electrical Code for Canada and any additional codes.
Page 53 International FA Center European FA Center Russian FA Center Beijing FA Center UK FA Center Tianjin FA Center North American FA Center German FA Center Shanghai FA Center Korean FA Center Guangzhou FA Center Czech Republic FA Center Taiwan FA Center India FA Center Thailand FA Center ASEAN FA Center...
Page 54 HEAD OFFICE: TOKYO BUILDING 2-7-3, MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN IB(NA)-0600477ENG-B(1205)MEE Printed in Japan Specifications subject to change without notice.

This manual is also suitable for:

Fr-d720-0.2k-g Fr-d720-1.5k-g Fr-d720-0.75k-g Fr-d720-3.7k-g Fr-d720-2.2k-g

Mitsuba FR-D720-0.4K-G Instruction Manual

1 Outline

2 Installation and Wiring

5 Drive the Motor

8 Precautions for Maintenance and Inspection

9 Specifications

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Need help?

Questions and answers

Summary of Contents for Mitsuba FR-D720-0.4K-G

Page 1: Table Of Contents

Page 5: Outline

Page 9: Installation And Wiring

Page 12: Main Circuit

Page 20: Precautions For Use Of The Drive Unit

Page 22: Failsafe Of The System Which Uses The Drive Unit.18

Page 23: Drive The Motor

Page 31: Parameters

Page 35: Troubleshooting

Page 40: Precautions For Maintenance And Inspection

Page 42: Specifications

This manual is also suitable for: