Oriental motor BMU Series User manual

HM-5186-6
Brushless Motor
BMU Series
200 W / 300 W / 400 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.

−2−
Table of contents
1 Introduction........................................................ 3
2 Safety precautions............................................ 4
3 Precautions for use........................................... 6
4 Preparation.......................................................... 7
4.1 Checking the product............................................7
4.2 How to identify the product model..................7
4.3 Information about nameplate............................7
4.4 Products possible to combine............................7
4.5 Names and functions of parts ............................8
5 Installation........................................................... 9
5.1 Installation location................................................9
5.2 Installing the driver ................................................9
6 Connection........................................................11
6.1 Connecting the motor and driver.................. 11
6.2 Grounding .............................................................. 13
6.3 Connecting the power supply......................... 14
6.4 Connecting the I/O signals ............................... 15
6.5 Connection diagram........................................... 16
7 Operating...........................................................19
7.1 Operation overview ............................................ 19
7.2 Operating by front panel................................... 19
7.3 Operating by programmable controller...... 21
8 Convenient functions....................................25
8.1 Functions list.......................................................... 25
8.2 Setting items and panel displays....................26
8.3 Parameter list......................................................... 28
8.4 Items displayed on the driver.......................... 30
8.5 Setting the operation data ............................... 31
8.6 Setting the acceleration time and
deceleration time................................................. 32
8.7 Data locking for the set data............................ 33
8.8 Limiting the setting range of the rotation
speed ........................................................................ 33
8.9 Holding a load at motor standstill ................. 34
9 Alarms and warnings.....................................34
9.1 Alarms ...................................................................... 34
9.2 Warnings ................................................................. 37
10 Troubleshooting and remedial actions...38
11 Maintenance and inspection......................39
11.1 Inspection ............................................................... 39
11.2 Warranty.................................................................. 39
11.3 Disposal ................................................................... 39
12 Cables and peripheral equipment
(sold separately)..............................................40
13 Regulations and standards..........................41
13.1 UL Standards, CSA Standards .......................... 41
13.2 CE Marking/UKCA Marking............................... 41
13.3 EU RoHS Directive/UK RoHS Regulation...... 43
13.4 Republic of Korea, Radio Waves Act .............. 43
13.5 Conformity to the EMC....................................... 44
14 Specications ...................................................46
*
* Be sure to ground the protective earth terminal (ground terminal) to ensure the safe use of the product.
Refer to "6.2 Grounding" for details, and ground securely.

Introduction
−3−
1 Introduction
 Before using the product
Only qualied personnel of electrical and mechanical engineering should work with the product.
Use the product correctly after thoroughly reading the section "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 is 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 compensation for damage caused through failure to observe this
warning.
 Related operating manuals
Operating manuals are not included with the product. Download from Oriental Motor Website Download Page or contact
your nearest Oriental Motor sales oce.
Operating manual name Operating manual number
Driver BMU Series 200 W/300 W/400 W OPERATING MANUAL (this document) HM-5186
Motor BLM Motor
OPERATING MANUAL
Connector Type HM-5188
Connector Type Hollow Shaft Flat Gearhead FR Gearhead HM-5254
Connector Type JH Gearhead/ JB Gearhead/ JV Gearhead HM-5197
Connector Type Watertight, Dust-Resistant HM-5249
Cable Type HM-5205
Motor
Driver
To power supply
CN1
For about the connection
methods of the motor and
connection cable, refer to
the operating manual of
the motor.
P
U
S
H
-
S
E
T
FWD
REV
Setting dial
Operation switch
When setting to the
"RUN", the motor rotates.
Rotation
direction switch
Sets the motor rotation speed.
Refer to the following page when operating the product with ease at the factory setting.
Protective Earth
Terminal
M4 Grounding
CN3
Connection
cable
CN2
Protective Earth
Terminal
M4
Operating
P.20
Connecting
P.11 ➡

Safety precautions
−4−
2 Safety precautions
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.
WARNING
Handling the product without observing the instructions that accompany a “WARNING” symbol
may result in serious injury or death.
CAUTION
Handling the product without observing the instructions that accompany a “CAUTION” symbol
may result in injury or property damage.
Note The items under this heading contain important handling instructions that the user should
observe to ensure safe use of the product.
The items under this heading contain related information and contents to gain a further
understanding of the text in this manual.
Description of graphic symbols
Indicates "PROHIBITED" actions that must not be performed.
Indicates "COMPULSORY" actions that must be performed.
WARNING
•Do not use the product in explosive or corrosive environments, in the presence of ammable gases, in places
subjected to splashing water, or near combustibles. Doing so may result in re, electric shock or injury.
•Do not transport, install the product, perform connections or inspections when the power is on. Always turn the
power o before carrying out these operations. This may result in electric shock or damage to equipment.
•The terminals on the driver marked with symbol indicate the presence of high voltage. Do not touch
these 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 damage to equipment.
•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
o. Residual voltage may cause electric shock.
•Do not disassemble or modify the driver. Doing so may result in electric shock, injury or damage to equipment.
Should you require inspection or repair of internal parts, please contact the Oriental Motor branch or sales oce
from which you purchased the product.
•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 damage to equipment.
•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.
•The driver is ClassⅠequipment. When installing the driver, connect its Protective Earth Terminal. Failure to do
so may result in electric shock.
•Securely connect and ground in accordance with the connection diagram. Failure to do so may result in re,
electric shock or damage to equipment.
•Be sure to observe the specied cable sizes. Use of unspecied cable sizes may result in re, electric shock or
damage to equipment.
•Use a motor and driver only in the specied combination. An incorrect combination may cause in re, electric
shock or damage to equipment.
•Keep the input power voltage of the driver within the specied range. Failure to do so may result in re or
electric shock.
•Always turn o the power before performing maintenance/inspection. Failure to do so may result in electric
shock.
•Regularly check the openings in the driver for accumulated dust. Accumulated dust may cause re.

Safety precautions
−5−
CAUTION
•Do not use the 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, injury or
damage to equipment.
•Do not touch the driver while operating or immediately after stopping. The surface of the driver may be hot,
causing a skin burn(s).
•Do not leave anything around the driver that would obstruct ventilation. Doing so may result in damage to
equipment.
•Securely install the driver to the mounting plate. Inappropriate installation may cause the driver to detach and
fall, resulting in injury or damage to equipment.
•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.
•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 o the driver power. Failure to do so may result
in re, electric shock or injury.
•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.
Driver side face

Precautions for use
−6−
3 Precautions for use
This chapter covers restrictions and requirements the user should consider when using the product.
Be sure to match the motor output power with the driver output power.
zConnect protective devices to the power line
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.
zDo not perform vertical drive (gravitational operation)
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.
zDo not use a solid-state relay (SSR) to turn on/o the power
A circuit that turns on/o the power via a solid-state relay (SSR) may damage the motor and driver.
zDo not conduct the insulation resistance measurement or dielectric strength test with the motor 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.
zGrease measures
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. Grease leakage may lead to problems in the customer’s
equipment or products.
zCaution when using under low temperature environment
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.
zPreventing leakage current
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 eect 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
oering resistance against high frequency current:
[ Mitsubishi Electric Corporation: NV series ]
zNoise elimination measures
Provide noise elimination measures to prevent a motor or driver malfunction caused by external noise. For more eective
elimination of noise, use a shielded I/O signal cable or attach ferrite cores if a non-shielded cable is used. Refer to p.44
for the noise elimination measures.
zConnecting the motor and driver
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.
zThe driver uses semiconductor elements, so be extremely careful when handling them
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.
zSaving data to the non-volatile memory
The display blinks while pressing the setting dial to set the data or initializing the data (about 5 seconds). Do not turn o
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.

Preparation
−7−
4 Preparation
4.1 Checking the product
Verify that the items listed below are included.
Report any missing or damaged items to the branch or sales oce from which you purchased the product.
□Driver............................................................................1unit
□CN1 connector (3 pins)..............................................1piece
□CN4 connector (12 pins) ...........................................1piece
□Instructions and Precautions for Safe Use ............1copy
4.2 How to identify the product model
①②③
BMUD 200 - C
①Driver type BMUD: BMU series driver
②Output power 200: 200 W 300: 300 W 400: 400 W
③Power supply voltage
A: Single-phase 100-120 V
C: Single-phase, Three-phase 200-240 V
S: Three-phase 200-240 V
4.3 Information about nameplate
Driver specifications
Manufacturing date
Serial number
Driver model
4.4 Products possible to combine
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.
Motor model columns in the table below describes part of the motor model name. Refer to the operating manual of the
motor for details about the motor models.
Output power Power supply voltage Driver model Motor model
200 W
Single-phase 100-120 V BMUD200-A BLM5200HP, BLM5200
BLM6200SHP, BLM6200S
BLM7200HW
Single-phase, Three-phase 200-240 V BMUD200-C
300 W Single-phase, Three-phase 200-240 V BMUD300-C
BLM5300HP, BLM5300
BLM6300SHP, BLM6300S
BLM7300HW
400 W Three-phase 200-240 V BMUD400-S
BLM5400HP, BLM5400
BLM6400SHP, BLM6400S
BLM7400HW

Preparation
−8−
4.5 Names and functions of parts
Front side When the front panel is attached Rear side
Display
Operation switch
Setting dial
Front panel
Rotation direc
tion
switch
Protective lm
Use after removing
the protective lm.
I/O signals connec
tor
(CN4㻕Protective Earth
Terminal
Sensor connector
(CN3)
Motor connector
(CN2)
Main pow
er supply
connector (CN1)
Display This display shows the monitor item, alarms,
etc.
Sensor connector
(CN3)
Connects the sensor connector (black) of
the motor cable or the connection cable.
Operation
switch
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.
I/O signals connector
(CN4) Connects the I/O signals.
Motor connector
(CN2)
Connects the power connector (white) of the
motor cable or the connection cable.
Setting dial
This setting dial is used to change the rotation
speed or parameters.
After changing, the new value is determined by
pressing the setting dial.
Main power supply
connector (CN1) Connects the main power supply.
Protective Earth
Terminal
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.
Rotation
direction switch
This switch is used to change the motor rotation
direction.
* Connecter type only
Front side When the front panel is removed
FUNCTION key
Mounting hole
(2 locations)
MODE key
A
cceleration/deceleration
time potentiometer
Protective lm
Use after removing
the protective lm.
MODE key This key is used to change the operation mode.
FUNCTION key This key is used to change the display of the
operation mode or the function.
Acceleration/
deceleration time
potentiometer
This potentiometer is used to set the
acceleration/deceleration time.
Mounting hole
(2 locations)
Installs the driver with screws
(M4 or No.8-32UNC).

Installation
−9−
5 Installation
This chapter explains the installation location and installation methods of the driver.
5.1 Installation location
Install the driver in a well-ventilated place where they can be inspected easily and the following conditions are satised:
•Inside an enclosure that is installed indoors (provide vent holes)
•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
•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
5.2 Installing the driver
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
Install the driver so that the front panel side
of the driver is turned in the front direction or
upward.
If the 300 W or 400 W type driver is installed
with the front panel side facing upward, the
operating ambient temperature is 0 to +35 °C
(+32 to +95 °F).
Mounting
plate
Front direction
Operating ambient temperature:
0 to +40 °C (+32 to +104 °F)
Operating ambient temperature
200 W type: 0 to +40 °C
(+32 to +104 °F)
Mounting
plate
Mounting
plate
Upward direction
300 W, 400 W type: 0 to -35 °C
(+32 to +95 °F)
Note
•Install the driver in an enclosure whose degree of protection is IP54 minimum if the driver is used in an
environment of pollution degree 3.
•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
−10−
 Installation method
Install the driver to a at metal plate oering excellent vibration resistance.
Remove the front panel of the driver and secure the two mounting holes using screws and nuts (M4 or No.8-32UNC: not
supplied). Tighten the screws until no gaps remain between the driver and mounting plate.
[Unit: mm (in.)]
115±0.2 (4.53±0.008)
106+ 1
0 (4.17 + 0.04
0 )
62+ 1
0 (2.44+ 0.04 0 )
15±0.2 (0.59±0.008)
Screw (M4 or No.8-32UNC: not supplied)
Tightening torque: 0.5 to 0.7 N·m (4.4 to 6.1 lb-in)
•Plate cutout for mounting
Nut
Washer
2×Ø4.5 (Ø0.177) 15±0.2 (0.59±0.008)
Note
•The space between the mounting hole section and front panel of the driver is 6 mm (0.24 in.).
Therefore, the total height of the screw head and washer should be less than 6 mm (0.24 in.).
The front panel cannot be installed if it is exceeded 6 mm (0.24 in.).
•If the washer is used, use the washer which outer diameter is Ø10 mm (Ø0.39 in.) or less.
Removing
Remove the front panel having
the under side.
Installing
Install the front panel after placing
on the upper side of the driver
front face.
Removing and installing the front panel

Connection
−11−
6 Connection
6.1 Connecting the motor and driver
There are the connector type motor and the cable type motor.
 Connector type
Connect the motor and driver using the connection cable (sold separately). The connection cables are provided up to
10 m (32.8 ft.). For about the connection methods of the motor and connection cable, refer to the operating manual of
the motor.
CN1
Pr
otective Earth Terminal
Be sure to ground.
Grounding
CN2
CN3
Connection cable
(sold separately)
Connect the motor connector (white) of the connection cable to the CN2, and the sensor connector (black) to the CN3 on
the driver.
zExtension between motor and 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
driver can be extended to a maximum of 10.5 m (34.4 ft.).
Refer to p.40 for the connection cable for relay.
Example of use: Example of extension by adding two connection cables [10.5 m (34.4 ft.)]
Grounding
Grounding
Connection cable
CC005HBLB
Flexible connection cable
CC07BL2R
Connection cable
CC03BL2
Be sure to insulate the
terminal not in use.
Connecting for relay
10.5 m (34.4 ft.)
0.5 m (1.6 ft.) 7 m (23.0 ft.) 3 m (9.8 ft.)
Be sure to ground
.
Be sure to ground.
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.
To power supply ⇒p.14

Connection
−12−
 Cable type
CN1
Grounding
Grounding
CN2
CN3
Motor cable
[ 0.5 m (1.6 ft.) ]
Pr
otective Earth Terminal
Be sure to ground.
Protective Earth Terminal
Be sure to ground.
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.40 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.
To power supply ⇒p.14

Connection
−13−
6.2 Grounding
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 on the motor.
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.
Protective Earth Terminal
Grounding
Be sure to ground.
Reference
Protective earth wire of the connection cable
Conductor size: AWG18 (0.75 mm2)
Maximum conductor resistance: 25.0 Ω/km
 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 are provided on the driver.
Ground either of the two Protective Earth Terminals near
the driver. You can ground either of the two Protective Earth
Terminals . The terminal 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.
Be sure to ground either of the
Protective Earth Terminals.
Protective Earth Terminal
Protective Earth
Terminal
Be sure to ground.
Grounding
Grounding
 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.
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 mm2)
4.8 (0.19) or less
9.5 (0.37) or less
Ø4.1 (0.16) or more
[Unit: mm (in.)]
 Precautions about static electricity
Static electricity may cause the driver to malfunction or suer damaged.
Be sure to ground the motor and driver to prevent them from being damaged by static electricity.

Connection
−14−
6.3 Connecting the power supply
Connect the power 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 Connect the live side to terminal L, and the neutral side to terminal N.
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.
• Three-phase 200-240 V• Single-phase 200-240 V• Single-phase 100-120 V
The 400 W type is indicated
L1, L2, and L3 only.
Connector model: FKC2,5/3-ST-5,08-LR (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.
 Connecting method
The power supply cable is not included.
Power supply cables crimped terminals in advance are provided as accessories
(sold separately). (p.40)
Insert the lead wire while pushing the button of the orange color with a screwdriver.
Screwdriver
Lead wire
Wire the lead wire so that
the tip part (copper wires
)
does not become loose.
Button of the
orange color
•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.)
10 mm
(0.39 in.)
•Conductive material: Use only copper wire.
Crimp terminals can also be used to connect.
If crimp terminals are used, select the following terminals.
Manufacturer: PHOENIX CONTACT GmbH & Co. KG
Mode:l AI 0,75-10 [ Conductor cross-sectional area: 0.65 to 0.82 mm2 (AWG18) ]
AI 1-10 [ Conductor cross-sectional area: 0.82 to 1.2 mm2 (AWG18) ]
AI 1,5-10 [ Conductor cross-sectional area: 1.25 to 1.8 mm2 (AWG16) ]
AI 2,5-10 [ Conductor cross-sectional area: 2.0 to 3.0 mm2 (AWG14) ]
Note
•When cycling the power or plugging/unplugging the connector, turn o 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.
Rated current of protective device: Single-phase input 10 A, three-phase input 10 A
Circuit breaker: Mitsubishi Electric Corporation NF30

Connection
−15−
6.4 Connecting the I/O signals
Connect the I/O signals to CN4 on the driver. Refer to p.18 for connection examples with a programmable controller.
Connecting the lead wire
•Applicable lead wire: AWG24 to 18 (0.2 to 0.75 mm2)
•Length of the insulation cover which can be peeled: 10 mm (0.39 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: AI 0,25-10 [ Conductor cross-sectional area: 0.14 to 0.34 mm2(AWG24) ]
AI 0,34-10 [ Conductor cross-sectional area: 0.14 to 0.34 mm2(AWG22) ]
AI 0,5-10 [ Conductor cross-sectional area: 0.40 to 0.65 mm2(AWG20) ]
AI 0,75-10 [ Conductor cross-sectional area: 0.65 to 0.82 mm2(AWG18) ]
Connector model: DFMC1,5/6-ST-3,5 (PHOENIX CONTACT GmbH & Co. KG)
 CN4 pin assignment
Pin No. Signal name Function *Description
1 IN4 [ALARM-RESET] This signal is used to reset the alarm.
2 IN3 [M1] This signal is used to select the operation data.
3 IN2 [M0]
4 IN1 [REV] The motor rotates in the reverse direction while this
signal is being "ON."
5 IN0 [FWD] The motor rotates in the forward direction while this
signal is being "ON."
6 IN-COM0 Input signal common
(For external power supply) Connect when using the external power supply.
7 IN-COM1 0 V
(For internal power supply) Connect when using the built-in power supply.
8 N.C. N.C. Not connected.
9 OUT1− [ALARM-OUT1] This signal turns OFF when an alarm generates
(normally closed).
10 OUT1+
11 OUT0− [SPEED-OUT] 30 pulses are output with each revolution of the motor
output shaft.
12 OUT0+
* 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.29 for details.
 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 820 Ω
6.6 kΩ
7
6
P
in No.
Photocoupler
1 to 5
0 V
680 Ω
+5 V
 Output signal circuit
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 (For the SPEED-OUT
output, supply at least 5 mA of current.)
10, 12
9, 11
Pin No.
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
P
in No.10, 12
Induc
tive load
Flywheel
diode

Connection
−16−
 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 o, as long as the
driver power is on. Since the power capacity of the controller is
dierent from that of the driver, the motor may operate when the
external control equipment and driver powers are turned on or o
simultaneously.
When powering down, turn o 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.
Driver
1 to 5
CN4
7
VCC +5 V
0 V
0 V
External control
equipment
6.5 Connection diagram
 Sink logic
The connection example is of the single-phase input. The power supply connection for the three-phase input is dierent.
(6.3 Connecting the power supply ⇒p.14)
zWhen using the built-in power supply
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.
Motor connection
NC Motor connector
CN1
CN2
N
L
Motor
Main circuit
Control circuit
Driver
CN4
4
7
IN-COM1 (0 V)
5
0 V
N
Circuit breaker
Shielded cable
Grounding
820 Ω
IN1 [REV]
IN0 [FWD]
IN2 [M0]
Sensor
connector
CN3
2
3
1
IN3 [M1]
IN4 [ALARM-RESET]
Po
wer supply
connection L
+5 V
680 Ω
Grounding the driver
Be sure to ground.
Grounding the motor ∗
Be sure to ground.
12 OUT0+
OUT0−
OUT1+
OUT1−
[SPEED-OUT]
[ALARM-OUT1]
11
10
9
CN4
* Be sure to ground. Refer to "6.2 Grounding" on p.13 for grounding.
Refer to the p.18 for
connection of output signals.

Connection
−17−
zWhen using the external power supply
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.
Connecting input signals
20.4 to 28.8 VDC
100 mA or more
NC Motor connector
CN1
CN2
N
L
Main circuit
Control circuit
Driver
CN4
4
5
N
Circuit breaker
820 Ω
IN1 [REV]
IN0 [FWD]
IN2 [M0]
CN3
2
3
1
IN3 [M1]
IN4
[ALARM-RESET]
Power supply
connection L
6.6 kΩ
6
IN-COM0
12 OUT0+
OUT0−
OUT1+
OUT1−
[SPEED-OUT]
[ALARM-OUT1]
11
10
9
CN4
Grounding the driver
Be sure to ground.
Motor connection
Motor
Grounding the motor ∗
Be sure to ground.
Sensor
connector
Shielded cable
Grounding
* Be sure to ground. Refer to "6.2 Grounding" on p.13 for grounding.
 Source logic
zWhen using the external power supply
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.
Connecting input signals
20.4 to 28.8 VDC
100 mA or more
NC Motor connector
CN1
CN2
N
L
Main circuit
Control circuit
Driver
CN4
4
5820 Ω
IN1 [REV]
IN0 [FWD]
IN2 [M0]
CN3
2
3
1
IN3 [M1]
IN4 [ALARM-RESET]
6.6 kΩ
IN-COM0 6
12 OUT0+
OUT0−
OUT1+
OUT1−
[SPEED-OUT]
[ALARM-OUT1]
11
10
9
CN4
N
Circuit breaker
Power supply
connection L
Grounding the driver
Be sure to ground.
Motor connection
Motor
Grounding the motor ∗
Be sure to ground.
Shielded cable
Grounding
Sensor
connector
* Be sure to ground. Refer to "6.2 Grounding" on p.13 for grounding.
Refer to the p.18 for
connection of output signals.
Refer to the p.18 for
connection of output signals.

Connection
−18−
 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 CN4
4.5 to 30 VDC
100 mA or less→
IN-COM0
IN0
IN1
IN2
IN3
IN4
IN-COM1
OUT0+
OUT0
-
OUT1+
OUT1
-
100 mA or less→
0 V
5
6
4
3
2
16.6 k
6.6 k
6.6 k
6.6 k
6.6 k820 
820 
820 
820 
820 
12
R
R
10
11
9
Programmable controller Driver
7
0 V
Recommended resistance value for when the limiting resistor R is connected
In the case of 24 VDC: 680 to 2.7 k(2 W) In the case of 5 VDC: 150 to 560 (0.5 W)
Do not connect anything.
Source logic
24 VDC CN4
4.5 to 30 VDC 100 mA or less→
100 mA or less→
0 V
5
6
4
3
2
16.6 k
6.6 k
6.6 k
6.6 k
6.6 k820 
820 
820 
820 
820 
12
R
R10
11
9
Programmable controller Driver
7
0 V
IN-COM0
IN0
IN1
IN2
IN3
IN4
IN-COM1
OUT0+
OUT0
-
OUT1+
OUT1
-
Recommended resistance value for when the limiting resistor R is connected
In the case of 24 VDC: 680 to 2.7 k(2 W) In the case of 5 VDC: 150 to 560 (0.5 W)
Do not connect anything.
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 OUT0 and OUT1, be sure to connect a current-limiting resistor R so that the current does not exceed
100 mA.When using a programmable controller, check the resistance value inside the controller and connect
a currentlimiting resistor R as necessary.
•Do not connect anything to the pin No.7 when the external power supply is used.

Operating
−19−
7 Operating
7.1 Operation overview
Set the "operation switch" on the front panel to the RUN side even
when operating with the external signals.
Driver Programmable
controller, etc.
Motor
Motor
Driver
Operation
switch
Operating by front panel Operating by programmable controller
The motor can be operated and stopped
with the operation switch on the front panel.
The motor can be operated and stopped using
external signals.
7.2 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.12 for the cable type.
Protective Earth Terminal
Protective Earth Terminal
Be sure to ground.
CN2
CN3
CN1
To power supply
Connection cabl
e
(sold separately)
Grounding
Connection: p.19 Operation: p.20
Connection: p.16, 18 Operation: p.21
Setting the parameter: p.26 Operating with multiple speeds: p.23
(6.2 Grounding on p.13) Connect the AC power supply to the CN1 according to
the input voltage.
Connecting the power supply: p.14

Operating
−20−
 Inputting the power
Display is lit
Indication: Rotation speed
Note When inputting the power, if the operation switch is set to the RUN side, the alarm code
"" (prevention of operation at power-on) is displayed, and the operation cannot
be executed.
Set the operation switch to the STAND-BY side and turn on the power.
Operation switch
* Refer to p.35 for "prevention of operation at power-on" (alarm code: AL46).
 Operating
After turning on the power, operate the product as follows.
To start running the
motor
To decelerate and
stop the motor
To adjust the motor
rotation speed
To determine the
setting of the motor
rotation speed∗
Setting the operation switch to the
RUN side causes the motor to start
rotating.
Setting the operation switch to the
STAND-BY side causes the motor to
decelerate to a stop.
Setting the operation switch again to the RUN side causes the motor to start rotating at the set 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.
Set
When pressing the setting dial, the
rotation speed is determined.
Conrmation
If the setting dial is pressed while the
motor stops
, the set speed is displayed
blinking (several times).
1
2
4
3
*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.26 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 "8.7 Data locking for the set data" on p.33 for details.
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 of the motor for the rotation
direction of the gearhead output shaft.
Rotation direction
switch
For switching the display or setting, refer to p.25 "8 Convenient functions."