Sumitomo Drive Technologies Smartris User manual

Maintenance Manual No.DM1801E-1
This product should be handled by only those who have been trained for the work.
Please read this manual carefully before use.
Deliver this manual to the customer who will actually use the product.
This instruction manual should be carefully stored.
smartris Gearmotor
<Note>

1
Introduction: Safety Precautions

1
Introduction: Safety Precautions
- Carefully read this maintenance manual and all accompanying documents before use (installation,
operation, maintenance, inspection, etc.). Please use this unit after thoroughly understanding the ma-
chine, information about safety, and all precautions for correct operation.
After reading, retain this manual for future reference.
- Pay close attention to the "DANGER" and "CAUTION" warnings regarding safety and proper use.
DANGER Improper handling may result in physical damage, serious personal injury and
/ or death.
CAUTION Improper handling may result in physical damage and/ or personal injury.
Matters described in CAUTION may lead to serious danger depending on the situation.
Be sure to observe important matters described herein.
DANGER
- Transport, installation, plumbing, wiring, operation, maintenance, and inspections should be per-
formed by trained technicians; otherwise, electric shock, injury, re, or damage to the equipment
may result.
- In the case of maintenance with disassembly of this device, contact the nearest authorized main-
tenance shop.
- When the unit is to be used for an elevator or lifter, install a safety protecting device on the eleva-
tor side to prevent it from falling; otherwise, personal injury or damage to the equipment due to
falling of hoisting equipment may occur.

2
Introduction: How to Refer to the Maintenance Manual, Table of Contents
3
1. Receiving Inspection
This is the maintenance manual for the smartris gearmotor unit.
For servo drive unit maintenance, see the smartris Servo Drive Unit Maintenance Manual (No. DM1802E).
Contents
Introduction: Safety Precautions ………………………………………………………………… 1
Introduction: Reading the Maintenance Manual, Table of Contents ………………………… 2
1. Receiving Inspection …………………………………………………………………………… 3
2. Storage …………………………………………………………………………………………… 5
3. Transport ………………………………………………………………………………………… 6
4. Installation ……………………………………………………………………………………… 7
5. Coupling with Other Machines ………………………………………………………………… 8
6. Wiring……………………………………………………………………………………………… 11
7. Operation ………………………………………………………………………………………… 12
8. Daily Inspection and Maintenance …………………………………………………………… 14
9. Troubleshooting ………………………………………………………………………………… 16
10. Construction Drawings ………………………………………………………………………… 18
11. Warranty ………………………………………………………………………………………… 20

2
Introduction: How to Refer to the Maintenance Manual, Table of Contents
3
1. Receiving Inspection
CAUTION
- Unpack the unit after verifying that it is positioned right side up; otherwise, injury may result.
- Verify that the unit received is the one you ordered. Installing the wrong unit may result In per-
sonal injury or equipment damage.
- Do not remove the nameplate.
Verify the items listed below upon receiving the product. If a nonconformity or problem is found, please
contact with your nearest agent, distributor, or sales oce.
[1] Does the information on the nameplate conform to what you ordered?
[2] Was any part broken during transport?
[3] Are all bolts and nuts tightened rmly?
1-1 Reading the Nameplates
When contacting the company, please provide [1]. Gearmotor nomenclature, [2]. Reduction ratio, and
[3]. Serial number.
MODEL
B.AMP
M.AMP
r/min
SERIAL No.
VOLTS
RATIO
MOTOR TYPE
OUTPUTRATING
RATING
B.TORQUE
FRAME
N・m
N・m
GEARMOTOR
SERVO
M/BTHERMAL
QR
code
AUT277G
A
M.RATING N・m
Ｖ
[1] Gearmotor nomen-
clature (see P4)
[2] Reduction ratio
- Motor nomenclature
- Motor characteristics
- Brake current value
[3] Serial number
- Motor frame size
Figure 1-1 Nameplate
- Brake torque
1-2 Lubrication Method
All smartris models use grease lubrication, which is included when the product is shipped from the fac-
tory. Please use this product as-is.

4
1. Receiving Inspection
5
2. Storage
1-3 Gearmotor Nomenclature
Symbol meanings are shown below. Please conrm that the nomenclature matches the order.
Model Symbol
C ALTAX NEO
Frame Size
5087E 5097E 5097P 5107P
Output Shaft Direction
H Horizontal Output Shaft
Reduction Ratio
Mounting Style
F Flange Mount
With or Without Brake
B With Brake
Motor Coupling
M Direct Coupling
Auxiliary Type
SV With Servo Motor
C H F M 5097E SV B 21

4
1. Receiving Inspection
5
2. Storage
If this product is not for immediate use, note the following points when storing it.
2-1 Storage Location
Store the product in the clean and dry indoor.
Do not store outdoors. Store in a location that is free of moisture, dust, extreme temperature changes,
corrosive gases, etc.
2-2 Storage Period
- The storage period should be less than one year.
- If the equipment is to be exported or stored for at least one year, special rust prevention measures must
be taken.
- Exported items require rust prevention measures, so please contact us.
- Standard rust prevention specications
External rust prevention Rust prevention oil is applied before shipping from the factory. Conrm
rust prevention conditions every six months after delivery and reapply
rust prevention measures as needed.
Internal rust prevention Store in a general factory or warehouse in an environment free of
moisture, dust, extreme temperature changes, corrosive gases, etc.
2-3 Using after Storage
- Oil seals are aected by temperature, ultraviolet light and other ambient conditions and can easily de-
grade. After long storage periods, inspect before operation, and replace any degraded seals with new
seals.
- At startup, check whether there are not unusual noises, vibrations, temperature rises, or other symptoms.
For motor, conrm that brake works properly. If any abnormalities are found, immediately contact the
nearest authorized maintenance shop.

6
3. Transport
7
4. Installation
DANGER
- Do not step under the unit suspended by a crane or other machines for transport; otherwise,
injury or death may result.
CAUTION
- Be careful not to drop the product during transport.
- Before hoisting, check the weight with the nameplate, crate, outline drawing, catalog, etc. Never
hoist the product that exceeds load capacity of the crane or other mechanism being used to lift
it; otherwise, injury or damage to the equipment and/or lifting device may occur.
- Use a suitable hoisting attachment, check to ensure that the eye bolts and nuts are not loose, and
then hoist the product.

6
3. Transport
7
4. Installation
DANGER
- Do not use the unit in an explosive atmosphere; otherwise, explosion, ignition, an electric shock,
injury, a re, or damage to the equipment may occur.
CAUTION
- Do not use the products for purposes other than those shown on the nameplate or in the manu-
facturing specications; otherwise, electric shock, personal injury, or damage to the equipment
may result.
- Do not place inammables around the product; otherwise, a re may occur.
- Do not place any objects that hinder ventilation around the product; otherwise, cooling eects
may be reduced, leading to a re hazard due to excessive heating.
- Do not step on or hang from the product; otherwise, injury or damage to the equipment may
result.
- When the unit is used in equipment that is sensitive to oil contamination, install an oil pan or
other such device to prevent grease leakage due to failure or wear; otherwise, grease leakage
may damage products.
- This product is driving device for automated guided vehicles (AGVs). It cannot be used in other
applications, such as driving device for elevators.
4-1 Location of Installation
Ambient temperature: −10 to +40°C
Ambient humidity: 85% max.
Altitude: 1000m max.
Ambient atmosphere - There should be no corrosive gas, explosive gas, or steam.
- The location should be well ventilated and free from dust.
Installation locations - Indoor areas with little dust (IP54 protection class, dust and splash proof)
- Vibration: 1G max.
- Mounting In conditions other than above requires optional specications. Please consult with us.
- Drives fabricated according to special specications, such as outdoor use types, can be used in the
specied mounting environments. However, concerning the connector to the machine used, imple-
ment measures based on the Mounting environment.
- Mount In a location that enables easy operation, such as inspection and maintenance.
- Mount in a suciently rigid casing.
4-2 Mounting Angle
Possible mounting angle for this product is only horizontal output shaft direction. Please do not use this
drive at any other shaft mounting angle.
Note, however, that if the product is manufactured according to your designated mounting angle, do
not use it at any other mounting angle.

8
5. Coupling with Other Machines
9
5. Coupling with Other Machines
CAUTION
- Conrm the rotation direction before coupling with the AGV main unit. Dierence in the rotation
direction may cause injury or damage to the equipment.
- Pay attention to the direct coupling accuracy when the unit is directly coupled with the AGV main
unit. Securely fasten tightening bolts before operation; otherwise, injury or damage to the equip-
ment may result due to scattering fragments.
5-1 Conrming Rotation Direction
When connecting output power supply (U, V, W) for the servo drive unit to the servo motor terminals
(U, V, W), the motor shaft rotates counterclockwise as seen from the anti-load side. (Reverse rotation of
general motors for Japan’s domestic market.)
Note that changing the phase sequence of the U, V, W wiring will prevent this product from operating
and may cause malfunctions. Always perform wiring in the designated phase sequence.
The output rotation direction should be in the direction of the arrow in the gure below.
The rotational direction may dier in the case of special specications, so conrm the manufacturing
specications.
Table 5-1 Output Shaft Rotation Direction
Type ECO (Gear Output Shaft Rotation) PRO (Ring Gear Housing Rotation)
Size S, M M, L
Frame Size 5087E, 5097E 5097P, 5107P
Output shaft rota-
tion direction
(as seen from the
load side)
Reverse rotation with respect to the input
rotational direction.
Same rotation with respect to the input
rotational direction.