Oriental motor BMU, BMUD30-A2, BMUD30-C2, BMUD60-A2, BMUD60-C2 Operating Manual

...

Download

Page 1

Brushless Motor

BMU

Series

30 W / 60 W / 120 W

OPERATING MANUAL

Thank you for purchasing an Oriental Motor product.

This Operating Manual describes product handling procedures and safety precautions.

•Please read it thoroughly to ensure safe operation.

•Always keep the manual where it is readily available.

HM-5187-4

Page 2

Only qualied personnel should work with the product. Use the product correctly after thoroughly reading the section "1 Safety precautions." In addition, be sure to observe the contents described in warning, caution, and note in this manual. The product described in this manual has been designed and manufactured to be incorporated in general industrial equipment. Do not use for any other purpose. Oriental Motor Co., Ltd. is not responsible for any damage caused through failure to observe this warning.

Table of contents

1 Safety precautions ...............................3

2 Precautions for use ..............................5

3 Preparation ..........................................6

3.1 Checking the product .............................. 6

3.2 How to identify the product model ........... 6

3.3 Products possible to combine ................. 7

3.4 Names and functions of parts ................. 7

4 Installation............................................8

4.1 Installation location .................................. 8

4.2 Installing the driver .................................. 8

5 Connection...........................................9

5.1 Connecting the motor and driver ............. 9

5.2 Grounding ............................................. 11

5.3 Connecting the power supply ................ 12

5.4 Connecting the I/O signals .................... 13

5.5 Connection diagram .............................. 14

6 Operating ...........................................17

6.1 Operation overview ............................... 17

6.2 Operating by front panel ........................ 17

6.3 Operating by programmable

controller ............................................... 19

7 Convenient functions .........................23

7.1 Functions list ......................................... 23

7.2 Setting items and panel displays ........... 24

7.3 Parameter list ........................................ 26

7.4 Items displayed on the driver ................ 28

7.5 Setting the operation data ..................... 29

7.6 Setting the acceleration time and

deceleration time ................................... 30

7.7 Data locking for the set data ................. 31

7.8 Limiting the setting range of the rotation

speed .................................................... 31

7.9 Holding a load at motor standstill .......... 32

8 Alarms and warnings .........................32

8.1 Alarms ................................................... 32

8.2 Warnings ............................................... 35

9 Troubleshooting and remedial

actions ...............................................36

10 Maintenance and inspection ..............37

10.1 Inspection .............................................. 37

10.2 Warranty ................................................ 37

10.3 Disposal ................................................ 37

11 Accessories (sold separately) ............38

Be sure to ground the protective earth terminal

*

Refer to "5.2 Grounding" for details, and ground securely.

−2−

12 Reference ..........................................39

12.1 Standard and CE Marking ..................... 39

12.2 Installing and wiring in compliance with

EMC Directive ....................................... 40

12.3 Specications ........................................ 42

12.4 Pin assignment ...................................... 43

(ground terminal) to ensure the safe use of the product.

Page 3

1 Safety precautions

Note

The precautions described below are intended to prevent danger or injury to the user and other personnel through safe, correct use of the product. Use the product only after carefully reading and fully understanding these instructions.

Handling the product without observing the instructions that accompany a “Warning” symbol may result in serious injury or death.

Handling the product without observing the instructions that accompany a “Caution” symbol may result in injury or property damage.

The items under this heading contain important handling instructions that the user should observe to ensure safe use of the product.

General

•Do not use the product in explosive or corrosive environments, in the presence of ammable gases or near combustibles. Doing so may result in re, electric shock or injury.

•Only qualied and educated personnel should be allowed to perform installation, connection, operation and inspection/troubleshooting of the product. Handling by unqualied and uneducated personnel may result in re, electric shock, injury or equipment damage.

•Do not transport, install the product, perform connections or inspections when the power is on. Always turn the power off before carrying out these operations. Failure to do so may result in electric shock or equipment damage.

•The terminals on the driver marked with terminals while the power is on. Doing so may result in re or electric shock.

•Do not use a motor in a vertical application. If the driver’s protection function is activated, the motor will stop and the moving part of the equipment will drop, thereby causing injury or equipment damage.

•If the driver protective function was activated, remove the cause and reset the protective function. Continuing the operation without removing the cause of the problem may result in malfunction of the motor and driver, leading to injury or damage to equipment.

symbol indicate the presence of high voltage. Do not touch these

Safety precautions

Installation

•The motor and driver are Class I equipment. When installing the motor and driver, connect their Protective Earth Terminals. Failure to do so may result in electric shock.

Connection

•Securely connect and ground in accordance with the connection diagram. Failure to do so may result in re or electric shock.

•Do not forcibly bend, pull or pinch the cables. Doing so may result in re or electric shock.

•Do not machine or modify the motor cable or the connection cable. Doing so may result in electric shock or re.

•Do not apply any excessive force to the motor connector for the connector type. Doing so may result in electric shock or re.

•Do not remove the connector cap for the connector type until the connection cable is connected so that the O-ring of the connector connection on the motor is not damaged. Doing so may result in electric shock or re.

•Be sure to observe the specied cable sizes. Use of unspecied cable sizes may result in re.

Operation

•Use a motor, gearhead, and driver only in the specied combination. An incorrect combination may cause in re, electric shock or equipment damage.

•Keep the input power voltage of the driver within the specied range. Failure to do so may result in re or electric shock.

Maintenance and inspection

•Always turn off the power before performing maintenance/inspection. Failure to do so may result in electric shock.

•Do not touch the motor or driver when conducting insulation resistance measurement or dielectric strength test. Accidental contact may result in electric shock.

•Do not touch the connection terminals on the driver immediately (within 1 minute) after the power is turned off. Residual voltage may cause electric shock.

•Regularly check the openings in the driver for accumulated dust. Accumulated dust may cause re.

Repair, disassembly and modication

•Do not disassemble or modify the motor, gearhead, and driver. Doing so may result in electric shock, injury or equipment damage. Should you require inspection or repair of internal parts, please contact the Oriental Motor branch or sales ofce from which you purchased the product.

−3−

Page 4

Safety precautions

General

Installation

•Do not use the motor, gearhead, and driver beyond the specications. Doing so may result in re, electric shock, injury or damage to equipment.

•Do not insert an object into the openings in the driver. Doing so may result in re, electric shock or injury.

•Do not touch the motor, gearhead, or driver while operating or immediately after stopping. The surface of the motor, gearhead, or driver may be hot, causing a skin burn(s).

•Do not leave anything around the motor and driver that would obstruct ventilation. Doing so may result in damage to equipment.

•Do not carry the product by holding the output shaft of the motor or the gearhead, as well as any of the cables. Doing so may result in injury.

•Do not touch the motor output shaft with bare hands. Doing so may result in injury.

•When attaching the motor with the gearhead, exercise caution not to pinch your ngers or other parts of your body between the motor and gearhead. Injury may result.

•Securely install the motor and gearhead, and the driver to their respective mounting plates. Inappropriate installation may cause the motor/driver to detach and fall, resulting in injury or equipment damage.

•Provide a cover over the rotating part (output shaft). Failure to do so may result in injury.

•When installing the motor and gearhead in equipment, exercise caution not to pinch your ngers or other parts of your body between the product and equipment. Injury may result.

•Securely install a load on the output shaft. Inappropriate installation may result in injury.

Connection

•Be sure to ground the motor and driver to prevent them from being damaged by static electricity. Failure to do so may result in re or damage to equipment.

•For the power supply of I/O signals, use a DC power supply with reinforced insulation on its primary and secondary sides. Failure to do so may result in electric shock.

Operation

•Provide an emergency stop device or emergency stop circuit external to the equipment so that the entire equipment will operate safely in the event of a system failure or malfunction. Failure to do so may result in injury.

•Immediately when trouble has occurred, stop running and turn off the driver power. Failure to do so may result in re, electric shock or injury.

•Do not touch the rotating part (output shaft) when operating the motor. Doing so may result in injury.

•The motor surface temperature may exceed 70 °C (158 °F) even under normal operating conditions. If the operator is allowed to approach a running motor, attach a warning label as shown in the gure in a conspicuous position. Failure to do so may result in skin burn(s).

•Use an insulated screwdriver to adjust the acceleration/deceleration time potentiometer in the driver. Failure to do so may result in electric shock.

Warning information



A warning label with handling instructions is attached on the driver. Be sure to observe the instructions on the label when handling the driver.

Warning label

−4−

Driver side face

Page 5

2 Precautions for use

This chapter covers limitations and requirements the user should consider when using the product.

Be sure to match the motor output power with the driver output power.

Connect protective devices to the power line

z

Connect a circuit breaker or earth leakage breaker to the driver’s power line to protect the primary circuit. If an earth leakage breaker is to be installed, use one incorporating high-frequency noise elimination measures. Refer to "Preventing leakage current" below for the selection of protective devices.

Do not perform vertical drive (gravitational operation)

z

The product will not be able to control the motor speed if an operation that the motor output shaft is externally rotated is performed (vertical drive etc.). Also, if vertical drive is performed, since the inverter primary voltage of the circuit may exceed the permissible range, the protective function may be activated. As a result, the motor may coast to a stop and the load may fall.

Do not use a solid-state relay (SSR) to turn on/off the power

z

A circuit that turns on/off the power via a solid-state relay (SSR) may damage the motor and driver.

Do not conduct the insulation resistance measurement or dielectric strength test with the motor

z

and driver connected

Conducting the insulation resistance measurement or dielectric strength test with the motor and driver connected may result in damage to the product.

Grease measures

z

On rare occasions, grease may ooze out from the gearhead. If there is concern over possible environmental damage resulting from the leakage of grease, check for grease stains during regular inspections. Alternatively, install an oil pan or other device to prevent leakage from causing further damage. Oil leakage may lead to problems in the customer’s equipment or products.

Caution when using under low temperature environment

z

When an ambient temperature is low, since the load torque may increase by the oil seal or viscosity increment of grease used in the gearhead, the output torque may decrease or an overload alarm may generate. However, as time passes, the oil seal or grease is warmed up, and the motor can be driven without generating an overload alarm.

Preventing leakage current

z

Stray capacitance exists between the driver’s current-carrying line and other current-carrying lines, the earth and the motor, respectively. A high-frequency current may leak out through such capacitance, having a detrimental effect on the surrounding equipment. The actual leakage current depends on the driver’s switching frequency, the length of wiring between the driver and motor, and so on. When connecting an earth leakage breaker, use one of the following products offering resistance against high frequency current: [ Mitsubishi Electric Corporation: NV series ]

Noise elimination measures

z

Provide noise elimination measures to prevent a motor or driver malfunction caused by external noise. For more effective elimination of noise, use a shielded I/O signal cable or attach ferrite cores if a non-shielded cable is used. Refer to p.40 for the noise elimination measures.

Connecting the motor and driver

z

Be sure to connect the connector type motor and the driver using the dedicated connection cable (sold separately). The maximum distance between the motor and driver is 10.5 m (34.4 ft.), and the connection cables are provided up to 10 m (32.8 ft.). Limit the number of times so that attaching/detaching between the connection cable and the motor or driver will not exceed 100 times.

Connection cable

z

Do not apply a strong force on the locking lever of the connector for motor connection. Applying a strong force on the locking lever may cause damage.

The driver uses semiconductor elements, so be extremely careful when handling them

z

Electrostatic discharge can damage the driver. Be sure to ground the motor and driver to prevent them from being damaged by electric shock or static electricity.

Saving data to the non-volatile memory

z

The display blinks while pressing the setting dial to set the data or initializing the data (about 5 seconds). Do not turn off the power supply while the display is blinking. Doing so may abort writing the data and cause an EEPROM error alarm to generate. The non-volatile memory can be rewritten approximately 100,000 times.

Precautions for use

−5−

Page 6

Preparation

BMUD 60 - C 2

 Parallel shaft gearhead GFV gearhead

3 Preparation

3.1 Checking the product

Verify that the items listed below are included. Report any missing or damaged items to the branch or sales ofce from which you purchased the product.

□

Driver ..............................................................1 unit

□

CN1 connector (3 pins) ................................1 pc

□

CN4 connector (9 pins) ................................1 pc

□

OPERATING MANUAL(this document) .....1 copy

□

QUICK START GUIDE ....................................1 copy

3.2 How to identify the product model

Driver



䐟䐠䐡䐢

Driver type

①

Output power

②

Power supply voltage

③

Reference number

④

Motor



Round shaft

BLM 4 60 S H P - 5 A S

䐟䐠䐡䐢䐣䐤䐨䐩䐪

 Right angle Hollow shaft Hypoid gear JH gearhead

BLM 4 60 S H P K - 4 H 10 S

䐟䐠䐡䐣䐢䐤䐥䐦䐧䐨

Motor type

①

Frame size

②

Output power

③

Motor classication

④

Motor connection method

⑤

Degree of protection for motorP: IP66 Blank: IP40

⑥

Combined motor

⑦

Frame size of combined motor4: 80 mm (3.15 in.) 5: 90 mm (3.54 in.)

⑧

Gearhead type

⑨

Gear ratio • Motor shaft type

⑩

Gearhead shaft type Blank: mm shaft type A: Inch shaft type

⑪

Material of output shaft

⑫

•A code is added to the end of the model name for the product that the motor connector position has been changed.

BMUD: BMU

: 30 W 60: 60 W

: Single-phase 100-120 V

: Single-phase, Three-phase 200-240 V

series driver

120

: 120 W

䐪

BLM

: Brushless Motor

: 60 mm (2.36 in.) 4: 80 mm (3.15 in.) 5: 90 mm (3.54 in.)

: 30 W 60: 60 W

: Connector type Blank: Cable type

: Round shaft type (with key)

H: JH

gearhead

Number: Gear ratio of gearhead

: Round shaft type

: Round shaft type (Shaft at)

C, S

: Stainless steel A, B: Carbon steel

120

: 120 W

−6−

Page 7

3.3 Products possible to combine

Protective lm

Mounting hole

eleration/deceleration

Protective lm

Products with which drivers can be combined are listed below. Verify the driver model and the motor model against the model name described on the package label. For details about the motor, refer to the operating manual supplied with the motor.

Preparation

Output power Power supply voltage Driver model Motor model

30 W

Single-phase 100-120 V

Single-phase, Three-phase 200-240 V

Single-phase 100-120 V

60 W

Single-phase, Three-phase 200-240 V

120 W

in the motor model name indicates a code or a number representing the gear ratio, the shaft shape, or the gearhead type.

*

Single-phase 100-120 V

Single-phase, Three-phase 200-240 V

3.4 Names and functions of parts

Front side

Operation switch

Setting dial

When the front panel is attached

Display

Use after removing the protective lm.

Rotation direction switch

Front panel

BMUD30-A2

BMUD30-C2

BMUD60-A2

BMUD60-C2

BMUD120-A2

BMUD120-C2

Rear side

Sensor connector

(CN3)

I/O signals

connector

(CN4㻕

BLM230-

BLM260BLM460S-

BLM460SHPK-

BLM5120-

BLM5120HPK-

*

BLM230HP-

BLM260HP-

BLM460SHP-

oooo

BLM5120HP-

oooo

Protective Earth Terminal

Motor connector (CN2)

Main power supply connector (CN1)

Protective Earth Terminal

Display

Operation switch

Setting dial

Rotation direction switch

Front side

(2 locations)

MODE key

This display shows the monitor item, alarms, etc.

Setting the operation switch to the "RUN" side causes the motor to start running. Setting the operation switch to the "STAND-BY" side causes the motor to stop.

This setting dial is used to change the rotation speed or parameters. After changing, the new value is determined by pressing the setting dial.

This switch is used to change the motor rotation direction.

When the front panel is removed

Use after removing the protective lm.

FUNCTION key

Acc time potentiometer

Sensor connector (CN3)

I/O signals connector (CN4)

Motor connector (CN2)

Main power supply connector (CN1)

Protective Earth Terminal

Removing and installing the front panel

Installing

Install the front panel after placing on the upper side of the driver front face.

Removing

Remove the front panel having the under side.

Connects the sensor connector (black) of the motor cable or the connection cable.

Connects the I/O signals.

Connects the power connector (white) of the motor cable or the connection cable.

Connects the main power supply.

Connects the ground terminal* of the connection cable and the grounding wire. Be sure to ground the driver using either of the Protective Earth Terminals.

Connector type only

*

MODE key

FUNCTION key

This key is used to change the operation mode.

This key is used to change the display of the operation mode or the function.

Acceleration/deceleration time potentiometer

Mounting hole (2 locations)

This potentiometer is used to set the acceleration/deceleration time.

Installs the driver with screws (M4 or No.8-32UNC).

−7−

Page 8

Installation

4 Installation

This chapter explains the installation location and installation methods of the driver.

4.1 Installation location

Install the driver in a well-ventilated place where they can be inspected easily and the following conditions are satised:

•Indoors

•Operating ambient temperature: 0 to +40 °C (+32 to +104 °F) (non-freezing)

•Operating ambient humidity: 85% or less (non-condensing)

•Area that is free of explosive atmosphere or toxic gas (such as sulfuric gas) or liquid

•Area not exposed to direct sun

4.2 Installing the driver

Check on the Oriental Motor Website for the product dimension. The driver is designed so that heat is dissipated via air convection and conduction through the enclosure. There must be a clearance of at least 25 mm (0.98 in.) and 50 mm (1.97 in.) clearances in the horizontal and vertical directions, respectively, between the driver and enclosure or other equipment within the enclosure.

Installation direction



When installing the driver, mount it turning the driver front panel to the front side or upper side.

•Area free of excessive amount of dust, iron particles or the like

•Area not subject to splashing water (rain, water droplets), oil (oil droplets) or other liquids

•Area free of excessive salt

•Area not subject to continuous vibration or excessive shocks

•Area free of excessive electromagnetic noise (from welders, power machinery, etc.)

•Area free of radioactive materials, magnetic elds or vacuum

•Altitude Up to 1000 m (3300 ft.) above sea level

When turning the driver front panel to the upper sideWhen turning the driver front panel to the front side

25 (0.98)

or more

25 (0.98)

or more

25 (0.98)

or more

25 (0.98)

or more

25 (0.98)

or more

25 (0.98)

or more

Note •Do not install any equipment that generates a large amount of heat or noise near the driver.

•If the ambient temperature of the driver exceeds the upper limit of the operating ambient temperature, revise the ventilation condition or forcibly cool the area around the driver using a fan in order to keep within the operating ambient temperature.

Installation method



Install the driver to a at metal plate offering excellent vibration resistance. Remove the front panel of the driver and secure the two mounting holes using pan head machine screws and nuts (M4 or No.8-32UNC: not supplied). Tighten the screws until no gaps remain between the driver and mounting plate. Removing and installing the front panel → p.7

Washer

Nut

• Plate cutout for mounting

25 (0.98)

or more

2×Ø4.5 (Ø0.177)

25 (0.98)

or more

)

+ 0.04

(3.19

+ 1

90±0.2 (3.54±0.008)

−8−

Pan head machine screw (M4 or No.8-32UNC: not supplied) Tightening torque: 0.4 to 0.7 N·m (3.5 to 6.1 lb-in)

(2.09

)

[Unit: mm (in.)]

+ 1

+ 0.04

Note •The space between the mounting hole section and front panel of the driver is 4.5 mm (0.18 in.).

Therefore, the total height of the screw head and washer should be less than 4.5 mm (0.18 in.). The front panel cannot be installed if it is exceeded 4.5 mm (0.18 in.).

•If the washer is used, use the washer which outer diameter is 8 mm (0.31 in.) or less.

Page 9

5 Connection

Connector cap

[ Cable leading direction ]

5.1 Connecting the motor and driver

There are the connector type motor and the cable type motor.

Connector type



CN2

Protective Earth Terminal

CN3

Connection

Connection cable (sold separately)

CN1

Grounding

Connect the motor connector (white) of the connection cable to the CN2, and the sensor connector (black) to the CN3 on the driver.

Connection procedures of the motor and connection cable

z

Connect the dedicated connection cable (sold separately) to the motor and driver. The connection cables are provided up to 10 m (32.8 ft.).

Protective Earth Terminal Be sure to ground.

To power supply⇒ p.12

Leading in direction

of output shaft

Leading in opposite

direction of output shaft

Remove

Attach

Position of lever

Locking lever

The connector cannot be inserted if the locking lever is turned down.

Secure

Be sure to turn down the locking lever till the position shown in the gure.

Note Do not carry the motor by holding the cable.

Doing so may cause damage to the product.

The connector cannot be secured unless the locking lever is turned down.

−9−

Page 10

Connection

10.5 m (34.4 ft.)

Detaching the connection cable

z

If the locking lever is turned up, the cable can be detached.

Extension between motor and driver

z

Use a connection cable (accessory) for relay when extending the wiring distance between the motor and driver. The connection cable for relay can be used by connecting up to 2 pieces. The wiring distance between the motor and driver can be extended to a maximum of 10.5 m (34.4 ft.). Refer to p.38 for the connection cable for relay.

Example of use: Example of extension by adding two connection cables [10.5 m (34.4 ft.)]

0.5 m (1.6 ft.) 7 m (23.0 ft.)

Connection cable

Grounding

Be sure to ground.

Note

•Secure each connectors part not to apply stress on the connectors part. If not secured, the

CC005HBLB

Be sure to insulate the

terminal not in use.

Flexible connection cable

CC07BL2R

Connecting for relay

3 m (9.8 ft.)

Connection cable

CC03BL2

Grounding

Be sure to ground.

cables may damage by the stress.

•Securely insert the connector straight. Insecure connections may cause malfunction or damage to the motor or driver.

Cable type



CN2

Protective Earth Terminal

CN3

Motor cable

[0.5 m (1.6 ft.)]

Grounding

Protective Earth Terminal

Be sure to ground.

−10−

CN1

Grounding

Protective Earth Terminal Be sure to ground.

To power supply⇒ p.12

Connect the motor connector (white) of the motor cable to the CN2, and the sensor connector (black) to the CN3 on the driver.

Use a connection cable (accessory) for relay when extending the wiring distance between the motor and driver. The connection cable for relay can be used by connecting up to 2 pieces. The wiring distance between the motor and the driver can be extended up to 10.5 m [34.4 ft.] (including the motor cable). Refer to p.38 for the connection cable for relay.

Note

•Secure each connectors part not to apply stress on the connectors part. If not secured, the cables may damage by the stress.

•Securely insert the connector straight. Insecure connections may cause malfunction or damage to the motor or driver.

Page 11

5.2 Grounding

[Unit: mm (in.)]

Note Be sure to ground the motor and driver. Failure to do so may result in electric shock or damage to

the product. Static electricity may cause damage to the product if the Protective Earth Terminals are not grounded.

Connector type



Ground using the Protective Earth Terminals of the motor and driver, as well as the ground terminal of the connection cable.

Connect the ground terminal of the connection cable to the driver as shown in the gure. However, the grounding resistance value provided in the standards that is applied to the equipment may not be satised depending on the type or length of the connection cable. In this case, ground near the motor using the Protective Earth Terminal If the ground terminal of the connection cable is not used, be sure to insulate. For the driver, ground near the driver using the Protective Earth Terminal Do not share the Protective Earth Terminal with a welder or any other power equipment.

on the motor.

Protective Earth Terminal

Be sure to ground.

Reference Protective earth wire of the connection cable Conductor size: AWG18 (0.75 mm Maximum conductor resistance: 25.0 Ω/km

Grounding

)

Connection

Cable type



Be sure to ground using the Protective Earth Terminal

of the motor and the Protective Earth Terminal

of the driver.

Two Protective Earth Terminals the driver. Ground either of the two Protective Earth Terminals near the driver. You can ground either of the two Protective Earth Terminals that is not grounded is used as a service terminal. Use the service terminal according to your specic need, such as connecting it to the motor in order to ground the motor. Do not share the Protective Earth Terminal with a welder or any other power equipment.

Connecting to Protective Earth Terminal



To connect to the Protective Earth Terminal, ground using the following grounding terminal. Ground as a short distance as possible.

are provided on

. The terminal

Grounding

Protective Earth Terminal

Be sure to ground.

Protective Earth Terminal

Be sure to ground either of the Protective Earth Terminals.

Ground terminal

•Applicable crimp terminal: Round crimp terminal with insulation cover

•Thread size of terminal: M4

•Tightening torque: 1.2 N·m (10.6 lb-in)

•Applicable lead wire: AWG18 to 14 (0.75 to 2.0 mm

)

Ø4.1 (0.16) or more

Grounding

4.8 (0.19) or less

Precautions about static electricity



Static electricity may cause the driver to malfunction or suffer damaged. Be sure to ground the motor and driver to prevent them from being damaged by static electricity.

−11−

Page 12

Connection

• Single-phase 100-120 V • Single-phase 200-240 V • Three-phase 200-240 V

Screwdriver

10 mm

5.3 Connecting the power supply

Connect the power supply cable to the CN1 on the driver.

Note Check the specication of the power supply voltage for the driver before applying a voltage.

If a voltage exceeding the rated range is applied, the driver may be damaged.

Input power supply Connecting method

Single-phase 100-120 V

Single-phase 200-240 V

Three-phase 200-240 V Connect the R, S and T phase lines to the L1, L2 and L3 terminals, respectively.

Connector model: FKC2,5/3-ST-5,08-RF (PHOENIX CONTACT GmbH & Co. KG)

The same driver can be used for single-phase 200-240 V and three-phase 200-240 V. Connecting terminals vary depending on the power supply voltage used.

Connect the live side to terminal L, and the neutral side to terminal N.

Connecting method



The power supply cable is not included. Power supply cables crimped terminals in advance are provided as accessories (sold separately).

Insert the lead wire while pushing the button of the orange color with a screwdriver.

•Lead wire size: AWG18 to 14 (0.75 to 2.0 mm2)

•Length of the insulation cover which can be peeled: 10 mm (0.39 in.)

•Conductive material: Use only copper wire.

(0.39 in.)

Button of the orange color

Lead wire

Wire the lead wire so that the tip part (copper wires) does not become loose.

Crimp terminals can also be used to connect. If crimp terminals are used, select the following terminals.

Manufacturer: PHOENIX CONTACT GmbH & Co. KG Model: AI 0,75-10 [ Conductor cross-sectional area: 0.65 to 0.82 mm

AI 1-10 [ Conductor cross-sectional area: 0.82 to 1.2 mm AI 1,5-10 [ Conductor cross-sectional area: 1.25 to 1.8 mm AI 2,5-10 [ Conductor cross-sectional area: 2.0 to 3.0 mm

(AWG18) ]

(AWG16) ]

(AWG14) ]

Note •When cycling the power or plugging/unplugging the connector, turn off the power and wait for 1 minute

or more before doing so.

•Ensure that the connector plugged in securely. Insecure connections may cause malfunction or damage to the product.

•Insert the lead wire to the connector so that the tip part (copper wires after stripping the insulation cover) does not become loose. The loose tip part (copper wires) may cause short-circuiting, leading to damage to the product.

Circuit breaker



Be sure to connect a circuit breaker to the power line of the driver to protect the primary circuit.

−12−

Rated current of protective device: Single-phase input 10 A, three-phase input 5 A Circuit breaker: Mitsubishi Electric Corporation NF30

Page 13

5.4 Connecting the I/O signals

+5 V

Pin No.

External control

Connect the I/O signals to CN4 on the driver. Refer to p.16 for connection examples with a programmable controller.

Connecting the lead wire

•Applicable lead wire: AWG26 to 20 (0.14 to 0.5 mm2)

•Length of the insulation cover which can be peeled: 8 mm (0.31 in.)

Crimp terminals can also be used to connect. If crimp terminals are used, select the following terminals.

Manufacturer: PHOENIX CONTACT GmbH & Co. KG Model: A 0,25-7 [ Conductor cross-sectional area: 0.14 to 0.34 mm A 0,34-7 [ Conductor cross-sectional area: 0.14 to 0.34 mm A 0,5-8 [ Conductor cross-sectional area: 0.40 to 0.65 mm

Connector model: FK-MC0,5/9-ST-2,5 (PHOENIX CONTACT GmbH & Co. KG)

CN4 pin assignment



Pin No. Terminal Function

9 C0

8 X0 [FWD]

7 X1 [REV]

6 X2 [M0] This signal is used to select the operation data.

5 C1

4 Y0+

3 Y0−

2 Y1+

1 Y1−

The signal in brackets [ ] is a function that is assigned at the time of shipment. The assigned functions can be changed by setting

*

parameters. Refer to p.27 for details.

Input signal common

(For external power supply)

(For internal power supply)

[SPEED-OUT]

[ALARM-OUT1]

0 V

(AWG24) ]

(AWG22) ]

(AWG20) ]

Description

Connect when using the external power supply.

The motor rotates in the forward direction while this signal is being "ON."

The motor rotates in the reverse direction while this signal is being "ON."

Connect when using the built-in power supply.

30 pulses are output with each revolution of the motor output shaft.

This signal turns OFF when an alarm generates (normally closed).

Connection

Input signal circuit



All input signals of the driver are photocoupler inputs. Use these signals by the internal power supply (+5 VDC) or external power supply. When using the external power supply, both sink input logic and source input logic can be used by changing the wiring. Usable external power supply: 24 VDC −15% to +20%, 100 mA or more

Output signal circuit



Pin No.

6䡚8

The driver outputs signals are photocoupler/open-collector output. When driving each element using the output signal circuit, give consideration to this ON voltage. ON voltage: 1.5 VDC maximum External power supply: 4.5 to 30 VDC, 100 mA or less (5 mA or more for the SPEED-OUT output)

2䚸4

1䚸3

Note When connecting a relay (inductive load), etc., to detect alarm

outputs, use a relay with built-in ywheel diode, or provide a y-back voltage control measure based on diode, etc., for the inductive load.

CN4

Pin No.2, 4

Using a external control equipment with a built-in clamp diode



If a external control equipment with a built-in clamp diode is used, a leakage path may form and cause the motor to operate even when the external control equipment power is off, as long as the driver power is

equipment

VCC

on. Since the power capacity of the controller is different from that of the driver, the motor may operate when the external control equipment and driver powers are turned on or off simultaneously. When powering down, turn off the driver power rst, followed by the external control equipment power. When powering up, turn on the external control equipment power rst, followed by the driver power.

0 V

5 kΩ

680 Ω

0 V

820 Ω

Photocoupler

Inductive load

Flywheel diode

Driver

+5 V

CN4

6 to 8

0 V

−13−

Page 14

Connection

Driver

5.5 Connection diagram

The connection example is of the single-phase input. The power supply connection for the three-phase input is different. (5.3 Connecting the power supply ⇒ p.12)

Sink logic



When using the built-in power supply

z

This is a connection example for when the built-in power supply is used for input signals. The I/O signal in the brackets [ ] is the assignment at the time of shipment.

CN1

Power supply

connection

Circuit breaker

Grounding the driver

Be sure to ground.

X0䠷FWD䠹

X1䠷REV䠹

X2䠷M0䠹

C1䠄0 V䠅

Be sure to ground. Refer to "5.2 Grounding" on p.11 for grounding.

*

When using the external power supply

z

Control circuit

CN4

Main circuit

820 Ω

680 Ω

0 V

Motor connector

+5 V

CN2

Sensor

connector

CN3

Motor connection

Y0+

Y0−

Y1+

Y1−

This is a connection example for when the external power supply is used for input signals. The I/O signal in the brackets [ ] is the assignment at the time of shipment.

Motor

Grounding the motor ∗ Be sure to ground.

Shielded cable

Grounding

䠷SPEED-OUT䠹

䠷ALARM-OUT1䠹

Refer to the p.16 for connection of output signals.

−14−

Power supply

connection

Grounding the driver

Circuit breaker

CN1

Main circuit

Be sure to ground.

Control circuit

Connecting input signals

20.4䡚28.8 VDC 100 mA or more

Be sure to ground. Refer to "5.2 Grounding" on p.11 for grounding.

*

X0䠷FWD䠹

X1䠷REV䠹

X2䠷M0䠹

CN4

5 kΩ

680 Ω

820 Ω

Motor coannector

CN2

Sensor

connector

CN3

Motor conanection

Motor

Grounding the motor ∗ Be sure to ground.

Shielded cable

Grounding

Y0+

Y0−

Y1+

Y1−

䠷SPEED-OUT䠹

䠷ALARM-OUT1䠹

Refer to the p.16 for connection of output signals.

Page 15

Source logic

Driver



When using the external power supply

z

This is a connection example for when the external power supply is used for input signals. The I/O signal in the brackets [ ] is the assignment at the time of shipment.

Connection

Power supply

connection

Circuit breaker

CN1

Main circuit

Grounding the driver

Be sure to ground.

Control circuit

Connecting input signals

20.4䡚28.8 VDC 100 mA or more

CN4

X0䠷FWD䠹

X1䠷REV䠹

X2䠷M0䠹

Be sure to ground. Refer to "5.2 Grounding" on p.11 for grounding.

*

680 Ω

5 kΩ

Motor coannector

820 Ω

CN2

Sensor

connector

CN3

Motor conanection

Motor

Grounding the motor ∗ Be sure to ground.

Shielded cable

Grounding

Y0+

Y0−

Y1+

Y1−

䠷SPEED-OUT䠹

䠷ALARM-OUT1䠹

Refer to the p.16 for connection of output signals.

−15−

Page 16

Connection

Programmable controller

Driver

Programmable controller Driver

Connection example for I/O signals and programmable controller



This is a connection example when the motor is operated using a transistor output type programmable controller.

Sink logic

24 VDC

0 V

to 30 VDC

4.5

R∗

100 mA or less →

R∗

100 mA or less →

0 V

∗ Recommended resistance value for when the limiting resistor R is connected

In the case of 24 VDC: 680 Ω to 2.7 kΩ (2 W) In the case of 5 VDC:150 Ω to 560 Ω (0.5 W)

Y0+

Y0 Y1+

CN4

5 kΩ

680 Ω

5 kΩ

680 Ω

5 kΩ

680 Ω

Do not connect anything.

820 Ω

Source logic

24 VDC

0 V

4.5

to 30 VDC

0 V

∗

Recommended resistance value for when the limiting resistor R is connected

In the case of 24 VDC: 680 Ω to 2.7 kΩ (2 W) In the case of 5 VDC:150 Ω to 560 Ω (0.5 W)

100 mA or less →

R∗

100 mA or less →

R∗

Note •Use a power supply of 20.4 VDC to 28.8 VDC, 100 mA or more, for connecting input signals.

•Turn on the external power supply before turning on the main power supply of the driver.

•For the Y0 and Y1, be sure to keep the current value at 100 mA or less. If the current exceeds this value, connect the limiting resistor R.

•Do not connect anything to the pin No.5 when the external power supply is used.

Y0+

Y1+

CN4

5 kΩ

680 Ω

5 kΩ

680 Ω

5 kΩ

680 Ω

Do not connect anything.

820 Ω

−16−

Page 17

6 Operating

6.1 Operation overview

Operating

Operating by front panel

The motor can be operated and stopped with the operation switch on the front panel.

Driver

Motor

Operation switch



Connection: p.17  Operation: p.18

6.2 Operating by front panel

This section explains how to operate the product with ease at the factory setting when receiving the product.

Connecting



The gure shows an example of the connector type. Refer to p.10 for the cable type.

Operating by programmable controller

The motor can be operated and stopped using external signals.

Motor



Connection: p.14, 16  Operation: p.19



Setting the parameter: p.24  Operating with multiple speeds: p.21

Set the "operation switch" on the front panel to the RUN side even when operating with the external signals.

Driver

Programmable controller, etc.

CN2

Protective Earth Terminal

CN3

Connection cable (sold separately)

CN1

Protective Earth Terminal

Be sure to ground.

(5.2 Grounding on p.11)

Grounding

To power supply

Connect the AC power supply to the CN1 according to the input voltage. Connecting the power supply: p.12

−17−

Page 18

Operating

Display is lit

Inputting the power



Indication: Rotation speed

When inputting the power, if the operation switch is set to the RUN side,

Note

the alarm code " and the operation cannot be executed.

Set the operation switch to the STAND-BY side and turn on the power.

Refer to p.33 for "prevention of operation at power-on" (alarm code: AL46).

*

Operating



After turning on the power, operate the product as follows.

" (prevention of operation at power-on) is displayed,

AL46

Operation switch

To start running the

motor

Setting the operation switch to the RUN side causes the motor to start rotating.

To adjust the motor

rotation speed

When turning the setting dial to the right slowly, the rotation speed accelerates by 1 r/min increments. When turning the setting dial to the left slowly, the rotation speed decelerates by 1 r/min increments. When turning the setting dial quickly, the amount of the rotation speed change increases.

Setting the operation switch again to the RUN side causes the motor to start rotating at the set rotation speed.

When the display is blinking, the rotation speed has not set yet. Determine it by pressing the setting dial.

(The set data is saved in the operation data No.0. Refer to p.24 for details.)

Operating with the setting dial can be limited by the lock function so that the set rotation speed cannot be changed. Refer to the p.31 "7.7 Data locking for the set data." for details.

To decelerate and

stop the motor

Setting the operation switch to the STAND-BY side causes the motor to decelerate to a stop.

To determine the

setting of the motor rotation speed

Set

When pressing the setting dial, the rotation speed is determined.

Confirmation

If the setting dial is pressed while the motor stops, the set speed is displayed blinking (several times).

∗

−18−

Changing the rotation direction

Change the rotation direction of the motor and gearhead using the rotation direction switch. The rotation direction can be changed while operating.

In the case of the gearhead output shaft, the rotation direction varies depending on the gear ratio of the gearhead.

Check the operating manual supplied with the motor for the rotation direction of the gearhead output shaft.

For switching the display or setting, refer to p.23 "7 Convenient functions."

Rotation direction

switch

Page 19

6.3 Operating by programmable controller

The motor can be operated and stopped externally.

AC power

supply

Motor Driver

When the motor is operated and stopped externally, the "external operation signal input" parameter

(

oEn



Operating

After connecting the operation input signals (FWD input, REV input) to the CN4, set and operate the product as follows.

Connection: p.12

) is required to change.

Operation

Operating

Programmable

controller

Power ON

[ Connecting to the CN4 ]

• When using a programmable

Setting the "external operation signal input" parameter

Change the "external operation signal input" parameter to the



external operation.

Operation signals

Turn the FWD input or the REV input ON.

Motor rotates

Motor deceleration stops

This operation example is for when the rotation speed is set to the operation data No.0.

If the operation input signal being ON is turned OFF

Setting the "external operation signal input" parameter

Change the setting for the "external operation signal input" parameter ( motor externally.

•"OFF" at the time of shipment: The operation using the front panel is set.

•Change to "ON" or "rE" for the setting of external operation.

Setting range

: Operation/standstill using front panel (factory setting)

oFF

: Operation/standstill using external signals (The operation with the front panel is

The "external operation signal input" parameter (

) is found in the parameter mode. (p.24)

oEn

controller

p.16

• When using switches and relays

p.14

) when operating and stopping the

oEn

Enabled Disabled

Front panel operation

Operation using the switches and setting dial on the front panel can be set to "

Setting Operation switch Rotation direction switch Setting dial

The data mode, parameter mode, and the I/O monitor of the monitor mode

*

are enabled (possible to set).

○ ○ ○

× ×

Enable:

○

" or "

Disable:

Operation switch

Rotation direction switch

Setting dial

−19−

Page 20

Operating

Forward and reverse operationRotation speed switching/Stop mode selection

When the setting is "ON"

z

Operation by switches on the front panel: Enable

When turning the operation input signal ON while the operation switch is set to the RUN side, the motor rotates. When the operation switch is set to the "STAND-BY" side, the motor decelerates to a stop even if the operation input signal is being ON. Turning the setting dial changes the motor rotation speed. If the rotation direction switch is changed, the motor rotates in the opposite direction.

When the setting is "RE"

z

Operation by switches on the front panel: Disable

If the operation switch or rotation direction switch are operated while setting to "RE," "rE" will be displayed. Also, if the setting dial is operated while displaying the rotation speed, alarm, or warning in the monitor mode, "

will be displayed. The data mode, parameter mode, and the I/O monitor of the monitor mode are enabled (possible to set).

The display time of "

" varies depending on the switch.

•When setting the operation switch to the "RUN" side, "rE" will be displayed continuously.

•When switching the rotation direction switch to "FWD" (or "REV"), or when operating the setting dial, "

" will

be displayed for two seconds.

Operation • Stop

Operation

z

The motor rotates when either of the FWD input or REV input is turned ON.

Stop

z

There are two stopping methods. Deceleration stop: If the signal being ON is turned OFF, the motor decelerates to a stop. Instantaneous stop: If the FWD input and the REV input are turned ON simultaneously, the motor stops instantaneously.

This is an example for when the "external operation signal input" parameter is set to "ON" and the rotation direction switch is set to the "FWD" side.

Motor operation

Operation switch

RUN

STAND-BY

FWD input

REV input

OFF

Example of timing chart

Deceleration stop

CW CW CW

50 ms or more

∗

CCW

Deceleration stop

∗ ∗

Instantaneous stop

Deceleration stop

CCW

∗ 10 ms or more

Deceleration stop

−20−

Page 21

Operating with multiple speeds

Power ON

Available operation data

No.0 No.1 No.2 No.3 No.3



Data of up to 4 speeds can be operated with switching the data by the external signal. When 3 speeds or more are used, only unidirectional operation is available.

Data setting method

Example: Set the rotation speed to 3000 r/min (change from 50 r/min)

Panel display

Press two times

Data

mode

For the screen transitions, refer to p.24.

Press

Data number

selection screen

Data No.0:

The desired operation data number can be selected from the operation data No.0 to No.3 (4 data) by pressing .

Data No.0

Press Press

selection screen

Operating data

No.0

The desired operation data can be selected by pressing . ∙ Rotation speed ( ) ∙ Acceleration time ( ) ∙ Deceleration time ( ) ∙ Initialize ( )

Explanation of graphic symbols

MODE key

Setting the rotation speed

Setting screen

The display blinks

Rotation speed: 50 r/min (Factory setting)

Turn

Turn until the number reaches "3000"

setting

The display blinks

Press

Operating

FUNCTION key

Setting dial

Data determined

Press once

Blinks a few times fast

→

Select the other operation data number and set data.

Operating method

Operate the motor by selecting any of the operation data No.0 to No.3 based on a combination of ON/OFF status of the M0 and M1 inputs. The motor is operated using the rotation speed, acceleration time, and deceleration time in the selected operation data number. This explains an example for when 4-speed operation is performed with the FWD, M0, and M1 inputs.

[Operation procedure]

•Example of operating condition (4-speed operation *)

Operation

data No.

When changing from the present speed to the new speed, the acceleration time and deceleration time set in the next operation data number are used.

In the case of the operation with 4 speeds, both the FWD input and the REV input cannot be assigned.

*

M0 M1

0 OFF OFF 3000

1 ON OFF 1000

2 OFF ON 2000

3 ON ON 500

1. Set the "external operation signal input" parameter to "ON" from "OFF." (Factory setting: OFF)

2. Set the operation switch to the "RUN" side.

3. Select the operation data number using the M0 and M1 inputs.

4. When the FWD input is turned ON, the motor rotates at the rotation speed of the selected operation data number.

5. If the M0 and M1 inputs are switched, the motor changes to the rotation speed of the operation data number selected.

6. If the FWD input being ON is turned OFF, the motor decelerates to a stop.

number

Rotation speed

[r/min]

Motor operation

Operation switch

STAND-BY

FWD input

M0 input

M1 input

RUN

OFF

No.0 No.1 No.2

No.3

−21−

Page 22

Operating

" side

Switching the motor rotation direction



When turning the FWD input or REV input ON, the motor rotation direction varies depending on the state of the rotation direction switch. The rotation direction shown in the gure below is as viewed from the motor output shaft.

Rotation direction switch

"FWD" side

REV

External operation input

FWD input REV input

Motor rotation direction:

Clockwise

Motor rotation direction:

Counterclockwise

CCW

Motor rotation direction:

Counterclockwise

CCW

Clockwise

If the rotation direction switch is changed, the motor will decelerate to a stop and start rotating in the direction being switched. If the "external operation signal input" parameter is set to "RE," the rotation direction switch will be disabled. The rotation direction at which "RE" was set is the same direction as the

"FWD" side

in the gure above.

Rotation direction of the gearhead output shaft

The rotation direction of the gearhead output shaft varies depending on the type or the gear ratio of the gearhead. Check the operating manual supplied with the motor for the rotation direction of the gearhead output shaft.

For switching the display or setting, refer to p.23 "7 Convenient functions."

−22−

Page 23

7 Convenient functions

7.1 Functions list

The following functions are available for this product.

Convenient functions

Functions Description

Displays the rotation speed of the motor output shaft.

Rotation speed

Conveyor transfer speed

i s p

Speed increasing

Load factor

Operation data No.

a y

S e

Alarm

Warning

I/O signals

Rotation speed

Acceleration time, deceleration time

Lock function

Operation using programmable controller

i n

Limiting the setting range of the rotation speed

Slight position-keeping

Changing the function for I/O signals

Initial display at power ON

Data initialization

Displays by converting the motor rotation speed into the rotation speed of the gearhead output shaft.

Displays by converting the motor rotation speed into the transfer speed of the conveyor drive.

Displays by converting the motor rotation speed into the increasing speed.

Displays the load torque applied on the motor output shaft as a percentage (%).

Displays the operation data number that is presently operating.

Displays the alarm information by the alarm code.

Displays the alarm records.

Displays the warning information by the waning code.

Displays the warning records.

Checks whether a signal is input.

Checks whether a signal is output.

Sets the motor rotation speed using the setting dial.

Sets the motor rotation speed in the operation data.

Sets using the acceleration/deceleration time potentiometer.

Sets in the operation data.

Disables an operation with the setting dial so that the set data cannot be changed.

Operates by inputting signals externally.

Disables an operation with the setting dial on the front panel.

Operates with multiple speeds. (Up to 4 speeds)

Sets the upper limit and lower limit of the rotation speed.

The load position can be kept at motor standstill.

Changes the functions assigned to the input signals (3 input signals).

Changes the functions assigned to the output signals (2 output signals).

Changes the display item when turning on the power.

Restores the operation data to the factory setting (initial value).

Restores the parameter setting to the factory setting (initial value).

Reference

page

28, 26

29, 26

28, 32

28, 35

−23−

Page 24

Convenient functions

7.2 Setting items and panel displays

The display blinksThe display is lit

Top screen

Power ON

This is a state being set. After the setting was changed, it is determined when the display changes from blinking to lighting.

Monitor mode

Rotation speed

Load factor

Operation data No.

Alarm

Warning

M M

Speed setting

F F

Return to the "alarm record 1"

Return to the "warning record 1"

(blinking display)

Alarm record 1

Clear alarm record

Alarm reset

Warning record 1

Clear warning record

∗1

∗2

Returns to the display at

power ON (Only if an alarm is present)

∗1

The setting can be changed while the display blinks.

Data mode

Operation data No.0

Operation data No.3

Return to the

"operation

data No.0"

Return to the "rotation speed 0"

Return to the "rotation speed 3"

Rotation speed 0

Acceleration time 0

Deceleration time 0

Initialize

∗1

data 0 Execution

Rotation speed 3

Acceleration time 3

Deceleration time 3

Initialize

∗1

data 3 Execution

Data setting

∗2

Data setting

∗2

I/O monitor

"rotation speed"

Return to the "monitor mode"

The display for when turning on the power can be changed using the "panel initial view" parameter.

Return to the

Input monitor

Return to the "input monitor"

Output monitor

−24−

Page 25

Explanation of graphic symbols

When the front panel is removed

Convenient functions

: Press the MODE key : Press the FUNCTION key

Parameter mode

Speed reduction ratio

Speed increasing ratio

Panel initial view

Prevention of operation at power-on alarm

Data setting

External operation signal input

Input function selection

Output function selection

Setting dial

Data setting

Signal selection 0

Signal selection 2

Signal selection 0

Signal selection 1

: Turn the setting dial

: Press the setting dial

Return to the "monitor mode"

∗2

Data setting

∗2

Reset method selection for the prevention of operation at power-on alarm

Analog acceleration/ deceleration time

Speed upper and lower limit

Slight position-keeping selection

Overload alarm detection time except when

Data setting

Speed upper limit

M M

Speed lower limit

Data setting

∗2

Data setting

∗2

holding a shaft

"speed reduction ratio"

Overload warning level

Rotation speed attainment band

Initialize the parameter

∗1

mode

Retrun to the

∗

the screen is not displayed.

∗

" " was displayed.

Data setting

Execution

1 When operations are limited by the lock function,

2 It cannot be performed while operating.

∗2

−25−

Page 26

Convenient functions

7.3 Parameter list

Operation mode: Parameter mode

Item Display Description Setting range

Speed reduction ratio

Speed increasing ratio

Panel initial view

Prevention of operation at power-on alarm

Reset method selection for the prevention of operation at power-on alarm

Analog acceleration/ deceleration time

Speed upper and lower limit

Slight position-keeping selection

External operation signal input

X0 input function selection

X1 input function selection

X2 input function selection

SPL~n

Speed upper limit

Speed lower limit

Gr-r

Sp-r

PDSp

opAL

oArS

tAtD

HoLD

oEn

n-0

n-1

n-2

Sets the speed reduction ratio relative to the rotation speed of the motor output shaft. Displays the speed calculated based on the speed reduction ratio on the monitor mode. If the speed reduction ratio for the conveyor is calculated and input, the conveyor transfer speed can also be displayed.

When increasing the motor rotation speed using the external mechanism and others, the converted speed can be displayed.

After the power is turned on, the item displayed on the monitor mode can be changed.

Sets whether to enable or disable the "prevention of operation at power-on alarm." Refer to p.32 for alarms.

Selects how to reset the prevention of operation at power-on alarm.

Changes the setting method of acceleration/deceleration time.

Sets the upper limit of the rotation speed.

Sets the lower limit of the rotation speed.

The load position can be kept at motor standstill.

The operation method can be selected between the front panel and external input signals. When operating or stopping the motor using the external input signals, the functions of the operation switch, rotation direction switch, and setting dial can be set to disable.

Assigns the input signals to the external input terminals.

Factory

setting

1.00 to 9999 1.00

1.00 to 2.00 1.00

SpD

D-no oFF on

DoFF

ArSt

d G

0, 50 to 4000

oFF on

oFF

---F_wd rEu

~n0

~n1 ArSt E-Er H-Fr

Rotation speed (r/min)

Load factor (%)

Operation data No.

Disable

Enable

Resets by turning the FWD or REV input OFF or by setting the operation switch to the STAND-BY side.

Resets using the ALARMRESET input or the alarm reset on the monitor mode.

Using the acceleration/ deceleration time potentiometer (analog)

Sets using the operation data(digital)

Disable

Enable

Operation/standstill using front panel

Operation/standstill using external signals (Front panel operation: Enable)

Operation/standstill using external signals (Front panel operation: Disable)

Not used



FWD



REV



ALARM-RESET



EXT-ERROR



H-FREE



SpDtrQ

DoFF

4000

oFF

F_wd

rEu

~n0

−26−

Page 27

Convenient functions

Item Display Description Setting range

 



 



Not used

ALARM-OUT1

SPEED-OUT

ALARM-OUT2

MOVE

WNG

− −

----

Y0 output function selection

oUt0

Assigns the output signals to the external output terminals.

AL-1 Sp AL-2

~nouE

Y1 output function selection

oUt1 AL-1

_wnG

Sets the time to output the alarm

Overload alarm detection time except when holding a shaft

Overload warning level

Rotation speed attainment band

Initialize the parameter mode

Note •Do not turn off the motor power while the initialization is still in progress (= while the display is blinking).

Doing so may damage the data.

•When setting the speed increasing ratio to 1.00, the speed reduction ratio will be effective. When setting the speed increasing ratio to other than 1.00, the speed increasing ratio will be effective.

•When setting a longer time in the "overload alarm detection time except when holding a shaft" parameter, an overload status may continue. Repeating this condition may result in shorter service life of the motor and gearhead.

•If a load exceeding the limited duty region was applied or the output shaft was locked, the "overload alarm detection time except when holding a shaft" is maximum 5 seconds.

oLt~n

oL-L

after detecting the overload condition when a load up to the limited duty region exceeding the continuous duty region was applied.

Sets the detection level (load factor) for the overload warning function based on the rated current being 100%.

Sets the band within which the rotation speed of the motor is deemed

to have reached the set value. Restores the value set in the

parameter mode to the factory

setting.

0.1 to 60.0 s 30.0

50 to 120% 120

0 to 400 r/min 200

Factory

setting

Description of I/O signals



Signal Terminal Signal name Description

Input

Output

X0 X1 X2

Y0 Y1

FWD

REV

M0 M1

ALARM-RESET

EXT-ERROR

H-FREE

ALARM-OUT1 This signal is output when an alarm generates (normally closed).

SPEED-OUT

ALARM-OUT2

MOVE This signal is output while the motor is operating.

WNG

The motor rotates when either of the FWD input or REV input is turned ON. If the FWD input and REV input are turned ON simultaneously, the motor stops instantaneously.

These signals are used to select the operation data number. If both signals are turned OFF, the operation data No.0 is selected.

This signal is used to reset the present alarm when a protective function was activated. Refer to p.34 for timing chart.

When turning this signal OFF, an alarm generates and the motor stops instantaneously. Then "

The slight position-keeping is released when the H-FREE input is turned ON. (When the slight position-keeping selection is set to "Enable")

30 pulses are output with each revolution of the motor output shaft synchronously with the motor operation. The pulse width of output pulse signals is 0.2 ms. You can use the SPEED-OUT output to calculate the motor speed.

This signal is output when exceeding the overload warning level. Or this signal is output when an overload alarm generates (normally closed).

This signal is output when the motor rotation speed becomes equal the value set by the rotation speed attainment band parameter.

This signal is output when a warning generates. (The motor will continue to operate.) When the warning is released, it will automatically turn OFF.

" will be shown on the display (normally closed).

AL6E

SPEED-OUT output frequency (Hz) =

Rotation speed (r/min) = × 60

SPEED-OUT output frequency

1 T

0.2 ms

Note Do not assign the same input signal to multiple input terminals. When the same input signal is assigned to

multiple input terminals, the function will be executed if any of the terminals becomes active.

−27−

Page 28

Convenient functions

Input

Output

7.4 Items displayed on the driver

Operation mode: Monitor mode

Item Display Description

•Monitors the rotation speed of the motor.

•Monitors the rotation speed of the gear output shaft or conveyor transfer speed

Rotation speed

Load factor

t-

when the "speed reduction ratio" parameter is set.

•When the "speed increasing ratio" parameter is set, the rotation speed being increased by the external mechanism is displayed.

The motor generating torque can be checked. The present load factor is displayed based on the rated torque being 100%. The load factor is displayed in 1% increment between 40% and 200%, and " is displayed if the load factor is smaller than 40%.

The display is the load factor on the motor output shaft. It is not for the gearhead output shaft. In the case of the gearhead output shaft, the permissible torque varies depending on the gear ratio of the gearhead used. Use the product so that the load does not exceed the permissible torque of the gearhead output shaft.

t-

When the slight position-keeping is enabled, "

Operation data No.

Alarm

Warning

I/O monitor

For the factory setting, the rotation speed is displayed when the power is turned on.

*

The display for when turning on the power can be changed using the parameter. Panel initial view parameter: p.26

Display of the rotation speed



In the case of motors with the JH gearhead, use the actual gear ratio about the gear ratio of gearhead. Check the operating manual supplied with the motor for the actual gear ratio.

Displayed digit number when setting the speed reduction ratio or speed increasing ratio

z

Since the number of signicant gures for the integer part is changed if the speed reduction ratio or speed increasing ratio is set, the digit number displayed on the panel will also be changed.

opE0

AL00

_wn00

Monitors the operation data No. currently selected.

When an alarm generates, the alarm code is displayed. You can also reset alarms or check and clear alarm records. Refer to p.32 for alarm type.

When a warning generates, the warning code is displayed. You can also check and clear warning records. Refer to p.35 for warning type.

You can check the ON/OFF status of each I/O signal of the driver. If the signal is ON, the corresponding digit is lit. If the signal is OFF, the digit is unlit.

signals

tH

" is displayed.

−28−

Setting value for the speed reduction

ratio and speed increasing ratio

1.00 to 9.99 0 to 9999

10.00 to 99.99 0.0 to 999.9

100.0 to 999.9 0.00 to 99.99

1000 or more 0.000 to 9.999

Display digit on the

monitor mode

Page 29

Convenient functions

Conveyor transfer

Alarm present

r/min

Display the conveyor transfer speed

z

To display the conveyor transfer speed, calculate the conveyor speed reduction ratio by using the formula below and set to the "speed reduction ratio" parameter.

Conveyor speed reduction ratio =

Feed rate per motor revolution

When the calculated conveyor speed reduction ratio is used, the conveyor transfer speed is converted as follows:

Conveyor transfer speed [m/min] =

Motor output shaft rotation speed [r/min]

Conveyor speed reduction ratio

Gearhead gear ratio

Pulley diameter [m] × π

speed

Pulley diameter

Example: The pulley diameter is 0.1 m and gear ratio of the gear head is 20

Gearhead gear ratio

Pulley diameter [m] × π

From the conversion formula, the conveyor speed reduction ratio is calculated as 63.7 in this example. If the speed reduction ratio is 63.7 and rotation speed of the motor is 1300 r/min, the conveyor transfer speed is converted as follows:

Conveyor transfer speed [m/min] =

1300

63.7

≅ 20.4

0.1 [m] × π

≅ 63.7Conveyor speed reduction ratio =

Accordingly, "20.4" is shown on the panel.

Display while an alarm generates



The alarm code is displayed while the alarm generates, and the screen can be changed to other screens by pressing the MODE key or FUNCTION key. However, even if the screen moved from the alarm code screen to others, the alarm code display blinks so that the alarm state can be checked.

Example: Sensor error (alarm code 28)

Display moves

Press FUNCTION key

When the key is not operated for about 5 seconds

7.5 Setting the operation data

Four types of operation data can be set in this product. Operate by selecting the operation data number using the M0 and M1 input signals. Refer to p.21 for details.

䠷

Rotation

speed

䠹

Acceleration

time

Deceleration

time

Time

Operation mode: Data mode

Item Display Setting range Factory setting

Operation data

No.0 No.1 No.2 No.3

Rotation speed

Acceleration time

Deceleration time

Initialization

rEu

Refer to the next page for details about the acceleration time and deceleration time.

0, 50 to 4000 r/min 50

0.0 to 15.0 sec 0.5

Restores the operation data to the factory setting.

Initializes each operation data number.

–

−29−

Page 30

Convenient functions

Acceleration/deceleration time

Time [s]

r/min

7.6 Setting the acceleration time and deceleration time

The acceleration time and deceleration time can be set so that an impact is not applied to a load when the motor is started or stopped. There are the following two methods to set. The setting by the "acceleration/deceleration time potentiometer" is enabled at the time of shipment.

Setting using the acceleration/deceleration time potentiometer (factory setting)



Setting range:

Acceleration time

z

0.1 to 15.0 sec (factory setting: 0.1 sec)

Acceleration/deceleration

timepotentiometer

The numbers "0" and "10" on the potentiometer in the figure are not indicated on the product.

potentiometer characteristics

(representative values)

Acceleration/deceleration time

The acceleration time is set as the time needed for the motor to reach the rated rotation speed (3000 r/min) from the standstill state.

Deceleration time

z

The deceleration time is set as the time needed for the motor to stop from the rated rotation speed (3000 r/min).

2 4 6 8 10

potentiometer [scale]

䠷

䠹

3000

Rotation

speed

Acceleration

time

Rough indications of

the time against the scale

15 s

1 s

0.1 s

Time

Deceleration

time



Setting to the operation data with digital setting

When setting by the acceleration time and deceleration time of the data mode, set the "analog acceleration/deceleration time" parameter of the parameter mode to the digital setting. For the acceleration time and deceleration time in this digital setting, set the time needed to reach the set rotation speed.

Setting range:

0.1 to 15.0 sec (factory setting: 0.5 sec)

Motor operation

If the acceleration time and deceleration time are set shorter than

0.5 seconds, the motor takes for a longer time than 0.5 seconds to reach the speed. If they are set to approximately 0.5 seconds or more, the motor can accelerate and decelerate in the setting time. (With no load) When the frictional load or load inertia is increased, the operating time to reach the setting will be longer.

䠷

Rotation

speed

䠷

Rotation

speed

䠹

Acceleration

time

䠹

Acceleration

time

Deceleration

time

Setting time

Actual motor operation

Time

−30−

Page 31

7.7 Data locking for the set data

Setting range of the rotation speed

The data setting can be locked so that the set rotation speed does not change. The setting of data and parameters cannot be changed using the setting dial while locking.

Remove the front panel and perform the operations shown in the next.

Convenient functions

[MODE] key

Setting

Power ON

Press the [MODE] key once.

Monitor mode

Press and hold the [MODE] key (about 5 seconds)

Panel display

∗

Reset

Monitor mode

Press and hold the [MODE] key (about 5 seconds)

Reset locking

Locking

Even when the top screen (

*

can be performed.

Display for when the edit lock function is enabled

z

If the setting value of the operation data or parameter is tried to change, "

DAtA, PAr

) of the data mode or parameter mode is displayed, the data locking or reset locking

" is displayed for about one second.

L~h

7.8 Limiting the setting range of the rotation speed

The setting range of the rotation speed is set to 50 to 4000 r/min at the time of shipment. This setting range can be changed to limit.

Panel display

∗

[Example] When limiting the speed range

by setting to the speed upper limit to 3000 r/min and the speed lower limit to 300 r/min

Speed upper limit

z

Set the upper limit value of the rotation speed in the "speed upper limit" of the "speed upper and lower limit" parameter. The rotation speed exceeding the "speed upper limit" cannot be set in the rotation speed of the operation data. If the rotation speed exceeding the "speed upper limit" is already set in the operation data, the rotation speed set in the "speed upper limit" will be overwritten.

Speed lower limit

z

Set the lower limit value of the rotation speed in the "speed lower limit" of the "speed upper and lower limit" parameter. The rotation speed lower than the "speed lower limit" cannot be set in the rotation speed of the operation data. If the rotation speed lower than the "speed lower limit" is already set in the operation data, the rotation speed set in the "speed lower limit" will be overwritten.

Factory setting

300 3000

4000

[r/min]

−31−

Page 32

Alarms and warnings

Rated torque

7.9 Holding a load at motor standstill

If the "slight position-keeping selection" parameter is set to ON (enable), the holding torque is somewhat generated when the motor stops (slight position-keeping torque). The factory setting is OFF (disable). Refer to p.24 or p.26 for how to change the parameter.

Slight position-keeping torque

z

Approximately 50% of the rated torque is generated according to the angular variation of the motor output shaft (gure below).

Note •Do not continuously apply a load exceeding the slight position-keeping torque. Continuing to

rotate the motor output shaft by the external force may cause damage to the motor.

•Do not use for the purpose of anti-drop mechanism in the event of a power outage. If the power supply to the driver is turned off, the holding force of the motor may lose, causing the load to fall.

100%

Slight position-keeping torque

About 50%

About 60°

About –50%

Angle variation [deg] (motor output shaft)

Slight position-keeping torque characteristic

8 Alarms and warnings

The driver provides alarms that are designed to protect the driver from overheating, poor connection, error in operation, etc. (protective functions), as well as warnings that are output before the corresponding alarms generate (warning functions).

8.1 Alarms

If a protective function is activated and an alarm is generated, the motor will coast to a stop, and then the holding power of the motor output shaft is lost. At the same time, the alarm code is displayed. The alarm type can be checked by the alarm code.

Note •Cycle the power to reset the overcurrent and EEPROM error alarms. When cycling the power,

turn off the power and wait for minimum 1 minute before doing so. If the product does not operate properly after the power is cycled, the internal circuit may be damaged. Contact your nearest Oriental Motor branch or sales ofce.

•The motor stops instantaneously at the time of external stop ( the holding power of the motor output shaft is lost.

). After the motor is stopped,

AL6E

−32−

Page 33

Alarm list



Alarm

code

AL20

AL21

AL22

AL25

AL28

AL30

AL31

AL41

AL42

AL46

AL6E

Overcurrent

Main circuit overheat

Overvoltage

Undervoltage

Sensor error

Overload

Overspeed

EEPROM error

Sensor error at power-on

Prevention of operation at power-on

External stop *4The EXT-ERROR input turned OFF. Check the EXT-ERROR input.

Alarm type Cause Remedial action

Excessive current has own through the driver due to ground fault, etc.

The temperature inside the driver exceeded the alarm detection temperature.

•The power supply voltage exceeded approximately 120% of the rated voltage.

•Vertical drive (gravitational operation) was performed or a load exceeding the permissible load inertia was driven.

The power supply voltage became lower than approximately 60% of the rated voltage.

During operation, the sensor signal line of the motor cable or connection cable was disconnected, or the sensor connector came off.

•A load exceeding the continuous duty region was applied to the motor for the time exceeded the value set in the "overload alarm detection time except when holding a shaft" parameter. Or the output shaft was locked.

•The motor was started running under the state that the motor temperature was low.

The rotation speed of the motor output shaft exceeded approximately 4800 r/min.

•The stored data was damaged.

•Data became no longer writable or readable.

Before the power supply is turned on, the sensor signal line of the motor cable or connection cable was disconnected, or the sensor connector came off.

When the "external operation signal input" parameter was set to "OFF," while the operation switch was set to the "RUN" side, the power was turned on again.

When the "external operation signal input" parameter was set to "ON," while the FWD input or REV input was turned ON, the power was turned on again.

When the "external operation signal input" parameter was set to "RE," while the FWD input or REV input was turned ON, the power was turned on again.

Check the wiring between the driver and motor for damage.

•Review the ambient temperature.

•Review the ventilation condition in the enclosure.

•Check the power supply voltage.

•If this alarm occurs during operation, reduce the load or make the acceleration/deceleration time longer.

•Check the power supply voltage.

•Check the wiring of the power supply cable.

Check the wiring between the driver and motor.

•Reduce the load.

•Review the operation pattern such as acceleration/deceleration time.

•If the ambient temperature is low, perform a trial operation in a light load state.

•Reduce the load.

•Review the operation pattern such as acceleration/deceleration time.

Initialize the parameters.

Check the wiring between the driver and motor.

Set the operation switch to the "STAND-BY" side from the "RUN" side.

•Set the operation switch to the "STAND-BY" side from the "RUN" side.

•Turn the FWD input or REV input from ON to OFF.

Turn the FWD input or REV input from ON to OFF.

Alarms and warnings

Alarm

reset

Not

possible

Possible

Not

possible

Possible

When using the alarm reset on the monitor mode or resetting the alarm by assigning the ALARM-RESET input to the input

*1

terminal. If a load exceeding the limited duty region was applied or the output shaft was locked, an alarm is generated in maximum

*2

5 seconds. However, if the value of the "overload alarm detection time except when holding a shaft" parameter is set to 5 seconds or less, the overload alarm is generated in the time that was set. This alarm is output when the "prevention of operation at power-on alarm" parameter is set to "Enable."

*3

Refer to p.26 for setting whether to enable or disable the "prevention of operation at power-on alarm" parameter. This alarm is output when the EXT-ERROR is assigned to input terminal.

*4

−33−

Page 34

Alarms and warnings

Alarm present

Alarm reset



Always reset an alarm after ensuring safety by removing the cause of the alarm and turning the operation signal OFF.

[How to reset the alarm]

•Turn the ALARM-RESET input to ON and then OFF. (The alarm will be reset at the OFF edge of the input.)

•Perform an alarm reset with the monitor mode.

•Turn off the power, wait for at least 1 minute, and then cycle the power.

When an alarm is reset, "

The screen selected in the "panel initial view" parameter is displayed.

*

" is displayed for two seconds, then "0" * is displayed. (Except for cycling the power)

AL00

Note •If the motor does not operate properly after the power is cycled, internal circuit damage is

suspected. Please contact your nearest Oriental Motor branch or sales ofce.

•Continuing the operation without removing the cause of the problem may cause malfunction of the equipment.

Reset using the ALARM-RESET input

z

Turn the operation signal OFF and then turn ALARM-RESET input ON (keep it ON for 10 msec or more). The ALARM-RESET input is disabled while the operation signal is being ON. The gure shows an example for which the operation signal is the FWD input.

Alarm generation

Rotation

Motor operation

ALARM-RESET input

ALARM-OUT1 output

Reset with the monitor mode

z

FWD input

STOP

OFF

Stop

10 ms or more

10 ms or less

Set the operation switch to the "STAND-BY" side from the "RUN" side, and reset the alarm by the following steps.

−34−

Example: Sensor error

(alarm code 28)

Press

Alarm

record 1

Press Press Press

The screen selected in the "panel initial view" parameter is displayed.

*

When the present alarm is the prevention of operation at power-on alarm "

z

Clear alarm

record

Alarm

reset

Display for

two seconds

Operation

speed

∗

Explanation of graphic symbols

FUNCTION key

Setting dial

AL46

When operating the motor using the front panel, change the setting of the operation switch from the RUN side to the STAND-BY side. When operating the motor using external input signals, the alarm will be reset by turning the operation signal OFF. This is the factory setting. The method to reset the alarm can be changed. Refer to p.24 or p.26 for details.

Alarm records



Up to 9 generated alarms are saved in the non-volatile memory in order of the latest to oldest. When clearing the alarm records, perform the alarm record clear on the monitor mode.

Note Do not turn off the driver power while an alarm records are being cleared (=while the display is

blinking). Doing so may damage the data.

Page 35

8.2 Warnings

The warning types and records can be displayed on the monitor mode. When a warning generates, the WNG output will be turned ON. The WNG output is not assigned to the output terminal at the time of shipment. Refer to p.27 "Description of I/O signals."

Warning list



Warning

code

_wn21

_wn30

_wn6c

Warning records



Up to 9 generated warnings are saved in the RAM in order of the latest to oldest. When clearing the warning records, perform the warning record clear on the monitor mode.

Alarms and warnings

Warning type Motor operation Generation condition Remedial action

•Review the ambient temperature.

•Review the ventilation condition in the enclosure.

Check the load condition.

When assigning the operation signal, check that the input terminal to be assigned is turned OFF.

Main circuit overheat

Overload

Operation error Stop

Continue to

operate

The temperature inside the driver exceeded the warning detection temperature.

A load exceeding the "overload warning level" parameter was applied to the motor.

When the input terminal is ON, the operation signal was assigned using the "input function selection" parameter.

Note The warning records will be cleared by turning off the driver power.

−35−

Page 36

Troubleshooting and remedial actions

9 Troubleshooting and remedial actions

During motor operation, the motor or driver may fail to function properly due to an improper speed setting or wiring. When the motor cannot be operated correctly, refer to the contents provided in this section and take appropriate action. If the problem persists, contact your nearest ofce.

Note •Check the alarm message when the alarm generates.

•I/O signals can be monitored with the monitor mode. Use to check the wiring condition of the I/O signals.

●

The power supply is not connected correctly or it has become improper connection.

Check the connections between the driver and power supply.

▷

●

The operation switch is set to the "STAND-BY" side.

Set the operation switch to the "RUN" side.

▷

●

When operating the motor using the operation switch, the "external operation signal input" parameter is set to "ON" or "RE."

Set the "external operation signal input" parameter to "OFF" after setting the operation switch to the

▷

STAND-BY side.

The motor does not operate.

●

When operating the motor using external signals, the "external operation signal input" parameter is set to "OFF."

Set the "external operation signal input" parameter to "ON" or "RE" after turning the input operation

▷

signal OFF.

●

Both the FWD input and REV input are being OFF. Both the FWD input and REV input are being ON.

Turn either of the FWD input or REV input ON.

▷

●

An alarm is present.

A protective function is triggered and an alarm generates. Refer to p.32 and reset the alarm after removing

▷

the cause of the alarm.

The rotation speed is not displayed.

The motor rotates in the direction opposite to the specied direction.

The setting cannot be performed using the setting dial.

The set rotation speed is not saved.

The motor is not reversed by the rotation direction switch.

The rotation speed cannot be increased.

The rotation speed cannot be decreased.

●

The "panel initial view" parameter is not set to the rotation speed.

Set the "panel initial view" parameter to the rotation speed.

▷

●

The FWD input and REV input are connected wrongly or otherwise not connected correctly.

Check the connection of the FWD input and REV input.

▷

●

The gear ratio that the gearhead output shaft rotates in the opposite direction against the motor rotation direction is used.

Check the operating manual supplied with the motor for the rotation direction of the gearhead output

▷

shaft.

●

The rotation direction switch is set wrong.

Check the rotation direction switch.

▷

●

When the rotation direction switch is set to REV, the "external operation signal input" parameter is set to "RE."

Check the setting of the "external operation signal input" parameter.

▷

●

The lock function has been enabled.

Release the lock function.

▷

●

It is not determined by pressing the setting dial.

After setting the rotation speed, determine it by pressing the setting dial.

▷

●

The "external operation signal input" parameter is set to "RE."

Check the setting of the "external operation signal input" parameter.

▷

●

The speed upper limit has been set.

Raise the speed upper limit.

▷

●

The speed lower limit has been set.

Lower the speed lower limit.

▷

Motor operation is unstable.

Motor vibration is too great.

−36−

●

The motor and gearhead output shaft is misaligned with a load shaft.

Check the coupling condition of the motor and gearhead output shaft and the load shaft.

▷

●

Eect of electrical noise.

Check the operation only with the motor, driver and other external equipment required for operation.

▷

If an eect of noise has been conrmed, implement the following countermeasures: [Move the unit farther away from noise generation sources.] [Review the wiring.] [Change the signal cables to a shielded type.] [Install ferrite cores.]

Page 37

10 Maintenance and inspection

10.1 Inspection

It is recommended that periodic inspections for the items listed below are conducted after each operation of the motor. If an abnormal condition is noted, discontinue any use and contact your nearest Oriental Motor sales ofce.

Maintenance and inspection

Note •Do not conduct the insulation resistance measurement or dielectric strength test with the motor

During inspection



•Check if any of the mounting screws of the motor and gearhead are loose.

•Check if the motor or gearhead generates unusual noises from inside.

•Check if the output shaft of the motor and gearhead and a load shaft are out of alignment.

•Check if a damage or stress is applied on the cable or the connection part between the cable and driver is loose.

•Check if the openings in the driver causes clogging.

•Check if the mounting screws or the main power supply connection of the driver are loose.

•Check if the driver generates unusual smells or has foreign objects inside.

10.2 Warranty

Check on the Oriental Motor Website for the product warranty.

10.3 Disposal

Dispose the product correctly in accordance with laws and regulations, or instructions of local governments.

and driver connected. Doing so may cause damage to the product.

•The driver uses semiconductor elements, so be extremely careful when handling them. Electrostatic discharge can damage the driver.

−37−

Page 38

Accessories (sold separately)

11 Accessories (sold separately)

Power supply cable



This cable is used to connect the driver to the power supply.

•For single-phase 100 VAC (with plug)

Length [m (ft.)] Model Length [m (ft.)] Model Length [m (ft.)] Model

1 (3.3)

2 (6.6)

3 (9.8)

These cables are not shielded cables. If conformance to the EMC Directive is required, refer to "12.2 Installing and wiring in compliance with EMC Directive." (p.40).

A plug is attached to the power supply cables for the single-phase 100 VAC type.

*

They can be used in Japanese domestic market only.

Connection cable



This cable is used to extend the wiring distance between the driver and motor. The wiring distance between the motor and driver can be extended to a maximum of 10.5 m (34.4 ft.). The motor cables, connection cables and exible connection cables are shielded cables which have taken measures against the electrical noise. The connection cable for relay can be used by connecting up to 2 pieces.

•Connection cable •Flexible connection cable

Length [m (ft.)] Model Length [m (ft.)] Model

1 (3.3)

2 (6.6)

3 (9.8)

5 (16.4)

7 (23.0)

10 (32.8)

*

CC01AC03P

CC02AC03P

CC03AC03P

CC01BL2

CC02BL2

CC03BL2

CC05BL2

CC07BL2

CC10BL2

•For single-phase 100-120/200-240 VAC

1 (3.3)

2 (6.6)

3 (9.8)

1 (3.3)

2 (6.6)

3 (9.8)

5 (16.4)

7 (23.0)

10 (32.8)

CC01AC03N

CC02AC03N

CC03AC03N

CC01BL2R

CC02BL2R

CC03BL2R

CC05BL2R

CC07BL2R

CC10BL2R

•For three-phase 200-240 VAC

1 (3.3)

2 (6.6)

3 (9.8)

CC01AC04N

CC02AC04N

CC03AC04N

Mounting brackets for electrical circuit products



Mounting brackets convenient for installation of the driver are provided. According to applications, the type of the mounting brackets can be selected from for DIN rail-installation type, for panel-installation type, or for conveyor guide-installation type.

•For DIN rail-installation type

Model:

MADP05-15

Watertight and dust-resistant type Front cover



This is a cover to protect the front panel of the driver. Also, it can be used for preventing wrong operations of the front panel. The degree of protection is IP64. Model:

PCF12-B

Enclosure box



This is an enclosure to protect the driver from dust. It also makes possible to protect the wiring part. Model:

PCD12, PCD12-1

About motor mounting brackets (

When the mounting bracket and motor are secured, use so that the direction of the connector for cable connection is installed upward or sideways against the installation surface. Installing the motor connector to the downward direction is not recommended since the motor connector is come into contact with the mounting bracket or installation surface.

•For panel-installation type

Model:

MAFP04-15

SOL

)

•For conveyor guide-installation type

Model:

MAFP05V

 MAFP05H

−38−

Page 39

12 Reference

12.1 Standard and CE Marking

This product is recognized by UL under the UL and CSA standards, and it is also afxed the CE Marking under the Low Voltage Directive. The driver model name represents the model that conforms to the standards.

UL Standards and CSA Standards



Applicable Standards

Applicable Standards Certication Body Standards File No.

UL 508C CSA C22.2 No.274

Low Voltage Directive



•This product is designed and manufactured to be incorporated in equipment.

•This product cannot be used in IT power distribution systems.

•Install the product within the enclosure in order to avoid contact with hands.

•Be sure to ground the Protective Earth Terminal of the motor and driver.

•Isolate the cable for connecting between the motor and the driver, the power supply cable and other drive cables from the signal cables (CN4) by means of double insulation.

UL E171462

Reference

Applicable Standards

EN 61800-5-1

Installation conditions (EN Standard)

For incorporating in equipment Overvoltage category: Pollution degree: 2 Protection against electric shock: Class

EMC Directive



This product has received EMC compliance under the conditions specied in "Example of motor and driver installation and wiring" on p.41. The nal level of conformance of your mechanical equipment to the EMC Directive will vary depending on the control system equipment used with the motor/driver, conguration of electrical parts, wiring, layout, hazard level, and the like. It therefore must be veried through conducting EMC measures on your mechanical equipment.

Ⅱ

Ⅰ

Applicable Standards

EN 55011 group1 classA EN 61000-6-4

EMI

EMS

Caution: This equipment is not intended for use in residential environments nor for use on a low-voltage public network supplied in residential premises, and it may not provide adequate protection to radio reception interference in such environments.

EN 61800-3 EN 61000-3-2 EN 61000-3-3 EN 61000-6-2 EN 61800-3

RoHS Directive



The products do not contain the substances exceeding the restriction values of RoHS Directive (2011/65/EU).

−39−

Page 40

Reference

12.2 Installing and wiring in compliance with EMC Directive

This product has been designed and manufactured to be incorporated in equipment. The EMC Directive requires that your mechanical equipment in which the product is installed satises the applicable requirements. The installation/wiring methods of the motor and driver explained here represent the basic methods that are effective in helping your mechanical equipment conform to the EMC Directive. The nal level of conformance of your mechanical equipment to the EMC Directive will vary depending on the control system equipment used with the motor, conguration of electrical parts, wiring, layout, hazard level, and the like. It therefore must be veried through conducting EMC measures on your mechanical equipment.

Without effective measures to suppress the electromagnetic interference (EMI) caused by the product in the surrounding control system equipment or the electromagnetic spectrum (EMS) generated by the product, the function of your mechanical equipment may be seriously affected. This product will conform to the EMC Directive if installed/ wired using the methods specied below.

Connecting a mains lter



Install a mains lter which the customer provides, in the power line in order to prevent the noise generated within the driver from propagating outside via the AC input line. For mains lters, use the products as shown in the chart, or an equivalent.

Manufacturer

SOSHIN ELECTRIC CO., LTD HF2010A-UPF, NF2010A-UP NFU3010C-Z1

Schaffner EMC FN2070-10-06 FN3025HP-10-71

•Overvoltage category II applies to mains lters.

•Install the mains lter as close to the driver as possible.

•Use cable clamps and other means to secure the input and output cables rmly to the surface of the enclosure.

•Connect the ground terminal of the mains lter to the grounding point, using as thick and short a wire as possible.

•Do not place the AC input cable (AWG18 to 14: 0.75 to 2.0 mm to 14: 0.75 to 2.0 mm directly coupled to the power supply cable by means of stray capacitance.

Connecting the AC power line reactor



When inputting single-phase 200-240 V, insert a reactor (5 A, 5 mH) in the AC power line to ensure compliance with EN 61000-3-2.

Connecting the external power supply



Use an external power supply conforming to the EMC Directive. Use a shielded cable for wiring the external power supply over the shortest possible distance. Refer to "Wiring the power supply cable" for how to ground the shielded cable.

How to ground



The cable used to ground the motor, driver, mains lter and power supply cable (shielded cable) must be as thick and short to the grounding point as possible so that no potential difference is generated. Choose a large, thick and uniformly conductive surface for the grounding point. Refer to the p.11 for the recommended grounding method.

). Parallel placement will reduce mains lter effectiveness if the enclosure’s internal noise is

Single-phase 100-120 V Single-phase 200-240 V

Three-phase 200-240 V

) parallel with the mains-lter output cable (AWG18

−40−

Wiring the power supply cable



Use a shielded cable of AWG18 to 14 (0.75 to 2.0 mm2) in diameter for the driver power supply cable and keep it as short as possible. Strip a part of the shielded cable and ground the stripped part using a metal cable clamp that contacts the stripped cable around its entire circumference, or use a drain wire to make the ground connection. When grounding the shielded cable, connect both ends (mains lter side and power supply side) to earth to prevent a potential difference from generating in the shielded cable.

Shielded cable

Cable clamp

Page 41

Reference

Motor

Ferrite core



Use a ferrite core when the total length of the connection cable is 10 m (32.8 ft.) or more. The ferrite core reduces the negative effects of external noise. Use ferrite core 7427122 (Würth Elektronik GmbH & Co.KG), ZCAT3035-1330 (TDK Corporation) or its equivalent. Connect the ferrite cores as close as possible to the driver.

Notes about installation and wiring



•Connect the motor/driver and other peripheral control equipment directly to the grounding point so as to prevent a potential difference from developing between grounds.

•When relays or electromagnetic switches are used together with the system, use mains lters and CR circuits to suppress surges generated by them.

•Keep cables as short as possible without coiling and bundling extra lengths.

•Separate the cable for connecting between the motor and the driver, the power supply cable and other drive cables from the signal cables, and wire with providing a minimum clearance of 100 mm (3.94 in.) between them. If they must cross, do so at a right angle. Place the AC input cable and output cable of a mains lter separately from each other.

•Use a dedicated connection cable (sold separately) for the connection between the connector type motor and the driver. Use an accessory connection cable when extending the wiring distance between the motor and the driver. The EMC measures are conducted using the Oriental Motor connection cable.

Example of motor and driver installation and wiring



The gure shows the connector type.

Connection

∗2∗3

cable

AC power supply

Use a ferrite core when the total length of the connection cable is 10 m (32.8 ft.) or more. (Connector type only)

*1

Shielded cable

*2

Connect the ground terminal of the connection cable to that of the driver.

*3

Refer to p.11 for details.

Precautions about static electricity



Power supply cable

[2 m (6.6 ft.)]

Grounding

∗2

Grounding

Ferrite

∗1

core

Mains

filter

Grounding

Ground plate (aluminum plate)

Grounding

I/O signals cable [2 m (6.6 ft.)]

∗2

Static electricity may cause the driver to malfunction or suffer damaged. Be sure to ground the motor and driver to prevent them from being damaged by static electricity. Except when operating the setting dial, potentiometer or switches on the driver front panel, do not come to close or touch the driver while the driver power is ON. To change the settings of driver acceleration/deceleration time potentiometer, be sure to use an insulated screwdriver.

−41−

Page 42

Reference

12.3 Specications

in the motor model name indicates a code or number representing the gear ratio, the motor type, or the motor shaft type.

•

•The value in a state where the gearhead is not combined is described in each specication for the "rated torque," "instantaneous peak torque," "rated rotation speed" and "speed control range."

BLM260-

Model

Rated output power (Continuous) 30 W 60 W

Power supply input

Rated torque 0.096 N·m (13.6 oz-in) 0.191 N·m (27 oz-in)

Instantaneous peak torque 0.144 N·m (20 oz-in) [80 to 2000 r/min] 0.287 N·m (41 oz-in) [80 to 2000 r/min]

Rated rotation speed 3000 r/min

Speed control range 80 to 4000 r/min

There are products, which maximum rotation speed is 3600 r/min, depending on the gearhead type.

*

Check the operating manual supplied with the motor.

Motor

Driver

Rated voltage

Permissible voltage range

Rated frequency 50/60 Hz

Permissible frequency range

Rated input current

Maximum input current

BMUD30-A2 BMUD30-C2 BMUD60-A2 BMUD60-C2

Single-phase

100-120 V

BLM230BLM230HP-

1.2 A

2.0 A

Single-phase

200-240 V

Three-phase

200-240 V

−15 to +10%

Single-phase: 0.7 A Three-phase: 0.38 A

Single-phase: 1.2 A Three-phase: 0.75 A

Single-phase

±5%

BLM260HPBLM460BLM460SHPBLM460SHPK-

100-120 V

1.7 A

3.3 A

oooo

Single-phase

200-240 V

Three-phase

200-240 V

Single-phase: 1.0 A Three-phase: 0.52 A

Single-phase: 1.9 A Three-phase: 1.1 A

BLM5120-

Model

Rated output power (Continuous) 120 W

Power supply input

Rated torque 0.382 N·m (54 oz-in)

Instantaneous peak torque 0.573 N·m (81 oz-in) [80 to 2000 r/min]

Rated rotation speed 3000 r/min

Speed control range 80 to 4000 r/min

There are products, which maximum rotation speed is 3600 r/min, depending on the gearhead type.

*

Check the operating manual supplied with the motor.

Motor

Driver

Rated voltage

Permissible voltage range

Rated frequency 50/60 Hz

Permissible frequency range

Rated input current

Maximum input current

BLM5120HPBLM5120HPK-

BMUD120-A2 BMUD120-C2

Single-phase

100-120 V

3.3 A

6.8 A

oooo

Single-phase

200-240 V

Three-phase

200-240 V

−15 to +10%

±5%

Single-phase: 2.0 A

Three-phase: 1.1 A

Single-phase: 4.1 A

Three-phase: 2.0 A

−42−

Page 43

General specications

Ambient temperature 0 to +40 °C [+32 to +104 °F] (non-freezing)

Ambient Humidity 85% or less (non-condensing)

Altitude Up to 1000 m (3300 ft.) above sea level

No corrosive gas or dust.

Surrounding atmosphere

Operation environment

Vibration

Ambient temperature Driver: −25 to +70 °C [−13 to +158 °F] (non-freezing)

Ambient Humidity 85% or less (non-condensing)

Storage environment

Altitude Up to 3000 m (10000 ft.) above sea level

Shipping environment

Surrounding atmosphere

Degree of protection Driver: IP20

Cannot be used in radioactive materials, magnetic eld, vacuum or other special environment. Details about the installation location are described on p.8.

Not subject to continuous vibrations or excessive impact In conformance with JIS C 60068-2-6 "Sine-wave vibration test method" Frequency range: 10 to 55 Hz Pulsating amplitude: 0.15 mm (0.006 in.) Sweep direction: 3 directions (X, Y, Z) Number of sweeps: 20 times

No corrosive gas, dust, water or oil. Cannot be used in radioactive materials, magnetic eld, vacuum or other special environment.

Reference

12.4 Pin assignment

The following gures represent as the view from the direction of the lead wires side of the connection cable or the motor cable.

•Power connector (White)

Pin No. Color Lead eire

1 Blue AWG18

2 − −

3 −

4 Purple

5 Gray

6 − −

•Sensor connector (Black)

Pin No. Color Lead eire

A3 − −

A2 Green

A1 Yellow

B3 Brown

B2 Red

B1 Orange

Drain

AWG24 or equivalent

AWG18

AWG26

Housing: 5557-06R-210 (molex) Terminal: 5556T (molex)

Housing: J11DF-06V-KY (J.S.T. Mfg Co., Ltd. )

Terminal: SF1F-002GC-P0.6 (J.S.T. Mfg Co., Ltd. )

−43−

Page 44

•Unauthorized reproduction or copying of all or part of this manual is prohibited.

• Please contact your nearest Oriental Motor oce for further information.

If a new copy is required to replace an original manual that has been damaged or lost, please contact your nearest Oriental Motor branch or sales ofce.

•Oriental Motor shall not be liable whatsoever for any problems relating to industrial property rights arising from use of any information, circuit, equipment or device provided or referenced in this manual.

•Characteristics, specications and dimensions are subject to change without notice.

•While we make every effort to offer accurate information in the manual, we welcome your input. Should you nd unclear descriptions, errors or omissions, please contact the nearest ofce.

•

is a registered trademark or trademark of Oriental Motor Co., Ltd., in Japan and other countries. Other product names and company names mentioned in this manual may be registered trademarks or trademarks of their respective companies and are hereby acknowledged. The third-party products mentioned in this manual are recommended products, and references to their names shall not be construed as any form of performance guarantee. Oriental Motor is not liable whatsoever for the performance of these third-party products.

ORIENTAL MOTOR CO., LTD. 2016

Published in October 2017

Technical Support Tel:(800)468-3982 8:30 A.M. to 5:00 P.M., P.S.T. (M-F) 7:30 A.M. to 5:00 P.M., C.S.T. (M-F)

www.orientalmotor.com

Tel:+55-11-3266-6018 www.orientalmotor.com.br

Schiessstraße 44, 40549 Düsseldorf, Germany Technical Support Tel:00 800/22 55 66 22

www.orientalmotor.de

Tel:01256-347090 www.oriental-motor.co.uk

Tel:01 47 86 97 50 www.orientalmotor.fr

Tel:02-93906346 www.orientalmotor.it

Singapore Tel:1800-8420280

www.orientalmotor.com.sg

Tel:1800-806161 www.orientalmotor.com.my

Tel:1800-888-881 www.orientalmotor.co.th

Tel:+91-80-41125586 www.orientalmotor.co.in

Tel:0800-060708 www.orientalmotor.com.tw

Tel:400-820-6516 www.orientalmotor.com.cn

Korea Tel:080-777-2042

www.inaom.co.kr

Hong Kong Branch Tel:+852-2427-9800

4-8-1 Higashiueno, Taito-ku, Tokyo 110-8536 Japan Tel:03-6744-0361 www.orientalmotor.co.jp

Oriental motor BMU, BMUD30-A2, BMUD30-C2, BMUD60-A2, BMUD60-C2 Operating Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

1 Safety precautions

2 Precautions for use

3 Preparation

3.1 Checking the product

3.2 How to identify the product model

3.3 Products possible to combine

3.4 Names and functions of parts

4 Installation

4.1 Installation location

4.2 Installing the driver

5 Connection

5.1 Connecting the motor and driver

5.2 Grounding

5.3 Connecting the power supply

5.4 Connecting the I/O signals

5.5 Connection diagram

6 Operating

6.1 Operation overview

6.2 Operating by front panel

6.3 Operating by programmable controller

7 Convenient functions

7.1 Functions list

7.2 Setting items and panel displays

7.3 Parameter list

7.4 Items displayed on the driver

7.5 Setting the operation data

7.6 Setting the acceleration time and deceleration time

7.7 Data locking for the set data

7.8 Limiting the setting range of the rotation speed

7.9 Holding a load at motor standstill

8 Alarms and warnings

8.1 Alarms

8.2 Warnings

9 Troubleshooting and remedial actions

10 Maintenance and inspection

10.1 Inspection

10.2 Warranty

10.3 Disposal

11 Accessories (sold separately)

12 Reference

12.1 Standard and CE Marking

12.2 Installing and wiring in compliance with EMC Directive

12.4 Pin assignment