Kinco CD3 User manual

1
User Manual
Kinco CD3/FD3 servo system
Shenzhen kinco AutomationCo.Ltd
www.kinco.cn

1
Preface Product Acceptance
Thank you for using Kinco Servo product!
The accessories of Kinco every series & different types drivers are different. We advice you
accept products before use.
Item for Acceptance
Remark
Whether the model of a delivered FD series
servo system is consistent with the specified
model
Check the nameplate of a servo motor and that of
a servo driver
Whether the motor wiring is correct
Purchase motor accessory packages if no wiring
are purchased
Whether the accessories included in the packing
list are complete
Check the packing list
Whether any breakage occurs
Check the external appearance completely for any
losses that are caused by transportation
If there is any problem with any of the above, please contact
our company or your supplier to solve it.

2
Revision record
Edition
Section
Date
Details
1.0
Full text
2017-02-15
First edition
2.0
1.1，3.5，6.6，appendix
2019-11-04
Add magnetic motor
description
Add high power product
description
Add full closed loop
instructions
Add absolute value to
encoder description
Add communication
instructions
3.0
9
2020-5-14
F000 group Panel
parameter description
4.0
10.3
2020-9-2
Added description of
slave station heartbeat
message

0
Contents
Preface Product Acceptance............................................................................................................................. 1
Chapter 1 Servo system model and configuration description............................................................ 4
1.1 Description of product model....................................................................................................................... 4
1.1.1 Driver model description....................................................................................................................... 4
1.1.2 Drive nameplate description................................................................................................................. 4
1.1.3 Motor model description........................................................................................................................5
1.1.4 Motor nameplate description................................................................................................................ 5
1.1.5 Connection cable.................................................................................................................................... 6
Chapter 2 Servo system installation requirements and notes............................................................. 8
2.1 Installation of driver.......................................................................................................................................8
2.1.1 installation requirement.........................................................................................................................8
2.2 Driver usage requirements........................................................................................................................ 10
2.2.1 Requirements for product use.......................................................................................................... 10
2.2.2 Transport and storage conditions...................................................................................................... 10
2.2.3 Technical requirements....................................................................................................................... 11
2.2.4 Qualification of the specialists............................................................................................................11
2.2.5 Range of application and certifications.............................................................................................11
2.2.6 Environment requirements................................................................................................................. 11
2.2.7 Things to note.......................................................................................................................................12
2.3 Servo motor installation.............................................................................................................................. 14
2.3.1 Installation requirement......................................................................................................................14
2.3.2 Environment conditions.......................................................................................................................14
2.3.3 Precautions............................................................................................................................................14
Chapter 3 Installation and wiring................................................................................................................ 16
3.1 Driver description......................................................................................................................................... 16
3.2 External system connection........................................................................................................................ 18
3.2.1 Wiring connection mode..................................................................................................................... 20
3.3 Power connector (X2).................................................................................................................................. 21
3.4 RS232 port（X3）........................................................................................................................................ 21
3.5 External I/O connection（X4）.................................................................................................................. 23
3.6 Encoder input（X5）................................................................................................................................... 27
3.7 Communication port input (X10)................................................................................................................27

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3.8 Communication setting dial code............................................................................................................... 28
Chapter 4 Controller setup with LED panel...............................................................................................29
4.1 Panel operation............................................................................................................................................. 29
4.2 Panel menu structure and navigation....................................................................................................... 30
4.3 Easy Use function......................................................................................................................................... 31
4.3.1 Setup process with Easy Use function.............................................................................................. 31
4.3.2 Flowchart and description of the EASY menu..................................................................................32
4.3.3 Flowchart and description of the tunE menu...................................................................................39
4.3.4 Jog mode (F006).................................................................................................................................. 42
4.3.5 Error History (F007).............................................................................................................................42
Chapter 5KincoServo+, user guide.............................................................................................................. 43
5.1 Getting started..............................................................................................................................................43
5.1.1 Language...............................................................................................................................................43
5.1.2 Opening and saving project files....................................................................................................... 43
5.1.3 Starting communication...................................................................................................................... 44
5.1.4 Node ID and baud rate........................................................................................................................44
5.1.5 Objects (add, delete, help).................................................................................................................44
5.2 Init save reboot............................................................................................................................................ 45
5.3 Firmware update.......................................................................................................................................... 45
5.4 Read/write controller configuration........................................................................................................... 46
5.4.1 Read settings from controller............................................................................................................. 46
5.4.2 Write settings to controller................................................................................................................. 46
5.5 Digital IO functions...................................................................................................................................... 47
5.5.1 Digital inputs......................................................................................................................................... 48
5.5.2 Digital outputs...................................................................................................................................... 50
5.5.3 Gear ratio switch (expert only).......................................................................................................... 51
5.5.4 Gain switch (expert only)....................................................................................................................52
5.5.5 Fast Capture..........................................................................................................................................54
5.6 Scope..............................................................................................................................................................55
5.7 Error display and error history....................................................................................................................56
Chapter 6 Operation modes and control modes......................................................................................59
6.1 General steps for starting a control mode................................................................................................59
6.2 Velocity mode (-3, 3)................................................................................................................................... 62
6.2.1 Analog speed mode............................................................................................................................. 62
6.2.2 DIN speed mode.................................................................................................................................. 64

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6.3 Torque mode (4)...........................................................................................................................................65
6.3.1 Analog torque mode............................................................................................................................ 65
6.4 Position mode (1)......................................................................................................................................... 66
6.4.1 DIN introduction to Location Position............................................................................................... 66
6.4.2 Position Table mode.............................................................................................................................67
6.5 Pulse Train mode (-4).................................................................................................................................. 72
6.5.1 Master-slave mode...............................................................................................................................73
6.6 Full closed loop mode.................................................................................................................................. 74
6.7 Homing mode (6)......................................................................................................................................... 77
Chapter 7Tuning of the servo system control..........................................................................................87
7.1 Auto-tuning....................................................................................................................................................87
7.2 Auto-tuning test operation method............................................................................................................88
7.2.1 Parameters for auto-tuning.................................................................................................................88
7.2.2 Start of auto-tuning..............................................................................................................................88
7.2.3 Problems with auto-tuning..................................................................................................................89
7.2.4 Adjustment after auto-tuning.............................................................................................................89
7.3 Manual tuning................................................................................................................................................90
7.3.1 Tuning of the velocity loop..................................................................................................................90
7.3.2 Tuning of the position loop................................................................................................................. 93
7.4 Factors which influence tuning results...................................................................................................... 95
Chapter 8 Alarms and troubleshooting.......................................................................................................96
Chapter 9List of CD3 motor controller parameters.............................................................................. 98
9.1 F001................................................................................................................................................................98
9.2 F002................................................................................................................................................................99
9.3 F003............................................................................................................................................................. 101
9.4 F004............................................................................................................................................................. 103
9.5 F005............................................................................................................................................................. 104
Chapter 10 RS232 communication............................................................................................................ 106
10.1 RS232 wiring.............................................................................................................................................106
10.1.1 Point to point connection................................................................................................................106
10.1.2 Multi-point connection.....................................................................................................................106
10.2 Transport protocol....................................................................................................................................106
10.2.1 Point to point protocol.....................................................................................................................107
10.2.2 Multi-point protocol......................................................................................................................... 107

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10.3 Data protocol............................................................................................................................................ 107
10.3.1 Download (from host to slave)...................................................................................................... 108
10.3.2 Upload (from slave to host)........................................................................................................... 108
10.4 RS232 telegram example........................................................................................................................109
Chapter11 CANopen Communication....................................................................................................... 110
11.1 Hardware Introduction............................................................................................................................ 110
11.2 Software Introduction..............................................................................................................................112
11.2.1 EDS.....................................................................................................................................................112
11.2.2 SDO.................................................................................................................................................... 112
11.2.3 PDO.................................................................................................................................................... 112
11.3 CANopen communication parameters...................................................................................................116
Chapter12 RS485 Communication.............................................................................................................117
12.1 RS485 communication interface............................................................................................................ 117
12.2 RS485 communication parameters........................................................................................................117
12.3 MODBUS RTU........................................................................................................................................... 118
Appendix1: Choice of fuse and braking resistor...................................................................................120
Appendix2: Ethercat communication example..................................................................................... 121
Example1: FD3 communicate with BECKHOFF via Ethercat...................................................................... 121
Example2: FD3 communicate with OMRON via Ethercat................................................................................2
Example3: FD3 communicate with TRIO via Ethercat.....................................................................................3

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Chapter 1 Servo system model and configuration description
1.1 Description of product model
1.1.1 Driver model description
Figure 1-1 Driver naming rules
1.1.2 Drive nameplate description
Figure 1-2 Drive nameplate description

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1.1.3 Motor model description
Figure 1-3 Motor naming rules
1.1.4 Motor nameplate description

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Firgue 1-4 Motor nameplate description
1.1.5 Connection cable
Series
Servo motor
Servo driver
Power cable
Brake cable
Encoder cable
Power cable
Brake cable
Encloder cable
Power cable
Brake cable
Encloder cable
3m
3m
5m
5m
15m
15m
SMS
series
Multi-
turn
Commu
nicatio
n
absolut
e value
encode
r motor
SMS40S-0005-30KAK-5LSU
FD413-EA-000
FD413-CA-000
FD413-LA-000
CD413-AA-000
MOT-005-03-KL-Y
ENCDG-03-GU
ENCDG-(4)-GU-BT★
MOT-005-05-KL-Y
ENCDG-05-GU
ENCDG-(4)-GU-BT★
MOT-005-15-KL-Y
ENCDG-15-GU
ENCDG-(4)-GU-BT★
SMS40S-0005-30KBK-5LSU
MOT-005-03-KL-Y
BRA-03-KL
MOT-005-05-KL-Y
BRA-05-KL
MOT-005-15-KL-Y
BRA-15-KL
SMS40S-0010-30KAK-5LSU
MOT-005-03-KL-Y
MOT-005-05-KL-Y
MOT-005-15-KL-Y
SMS40S-0010-30KBK-5LSU
MOT-005-03-KL-Y
BRA-03-KL
MOT-005-05-KL-Y
BRA-05-KL
MOT-005-15-KL-Y
BRA-15-KL
SMS60S-0020-30KAK-3LSU
MOT-005-03-KL-Y
MOT-005-05-KL-Y
MOT-005-15-KL-Y
SMS60S-0020-30KBK-3LSU
MOT-005-03-KL-Y
BRA-03-KL
MOT-005-05-KL-Y
BRA-05-KL
MOT-005-15-KL-Y
BRA-15-KL
SMS60S-0040-30KAK-3LSU
FD423-EA-000
FD423-CA-000
FD423-LA-000
CD423-AA-000
MOT-005-03-KL-Y
MOT-005-05-KL-Y
MOT-005-15-KL-Y
SMS60S-0040-30KBK-3LSU
MOT-005-03-KL-Y
BRA-03-KL
MOT-005-05-KL-Y
BRA-05-KL
MOT-005-15-KL-Y
BRA-15-KL
SMS80S-0075-30KAK-3LSU
MOT-005-03-KL-Y
MOT-005-05-KL-Y
MOT-005-15-KL-Y
SMS80S-0075-30KBK-3LSU
MOT-005-03-KL-Y
BRA-03-KL
MOT-005-05-KL-Y
BRA-LL-KL
MOT-005-15-KL-Y
BRA-15-KL
SMS130D-0100-20KAK-4LKP
FD433-EA-000
FD433-CA-000
FD433-LA-000
FD433-AA-000
MOT-005-03-KC4
ENCDG-03-GC0
ENCDG-(4)-GU-BT★
MOT-005-05-KC4
ENCDG-05-GC0
ENCDG-(4)-GU-BT★
MOT-005-15-KC4
ENCDG-15-GC0
ENCDG-(4)-GU-BT★
SMS130D-0100-20KBK-4LKP●
MOT-005-03-KC4-B
MOT-005-05-KC4-B
MOT-005-15-KC4-B
SMS130D-0150-20KAK-4LKP
MOT-008-03-KC4
MOT-008-05-KC4
MOT-008-15-KC4
SMS130D-0150-20KBK-4LKP●
MOT-008-03-KC4-B
MOT-008-05-KC4-B
MOT-008-15-KC4-B
SMS130D-0200-20KAK-4LKP
MOT-008-03-KC4
MOT-008-05-KC4
MOT-008-15-KC4
SMS130D-0200-20KBK-4LKP●
MOT-008-03-KC4-B
MOT-008-05-KC4-B
MOT-008-15-KC4-B
SMS130D-0150-20KAK-4HKP
FD623-EA-000
FD623-CA-000
FD623-LA-000
FD623-AA-000
MOT-005-03-KC4
MOT-005-05-KC4
MOT-005-15-KC4
SMS130D-0150-20KBK-4HKP●
MOT-005-03-KC4-B
MOT-005-05-KC4-B
MOT-005-15-KC4-B
SMS130D-0200-20KAK-4HKP
MOT-008-03-KC4
MOT-008-05-KC4
MOT-008-15-KC4
SMS130D-0200-20KBK-4HKP●
MOT-008-03-KC4-B
MOT-008-05-KC4-B
MOT-008-15-KC4-B
SMS130D-0300-20KAK-4HKP
MOT-008-03-KC4
MOT-008-05-KC4
MOT-008-15-KC4
SMS130D-0300-20KBK-4HKP●
MOT-008-03-KC4-B
MOT-008-05-KC4-B
MOT-008-15-KC4-B
SMC
series
Commu
nicatio
n
magnet
oelectri
c
encode
r motor
SMC40S-0005-30MAK-5LSU
FD413-EA-000
FD413-CA-000
FD413-LA-000
CD413-AA-000
MOT-005-03-KL-Y
ENCDG-03-GU
MOT-005-05-KL-Y
ENCDG-05-GU
MOT-005-15-KL-Y
ENCDG-15-GU
SMC40S-0005-30MBK-5LSU
MOT-005-03-KL-Y
BRA-03-KL
MOT-005-05-KL-Y
BRA-05-KL
MOT-005-15-KL-Y
BRA-15-KL
SMC40S-0010-30MAK-5LSU
MOT-005-03-KL-Y
MOT-005-05-KL-Y
MOT-005-15-KL-Y
SMC40S-0010-30MBK-5LSU
MOT-005-03-KL-Y
BRA-03-KL
MOT-005-05-KL-Y
BRA-05-KL
MOT-005-15-KL-Y
BRA-15-KL
SMC60S-0020-30MAK-3LSU
MOT-005-03-KL-Y
MOT-005-05-KL-Y
MOT-005-15-KL-Y
SMC60S-0020-30MBK-3LSU
MOT-005-03-KL-Y
BRA-03-KL
MOT-005-05-KL-Y
BRA-05-KL
MOT-005-15-KL-Y
BRA-15-KL
SMC60S-0040-30MAK-3LSU
FD423-EA-000
FD423-CA-000
FD423-LA-000
CD423-AA-000
MOT-005-03-KL-Y
MOT-005-05-KL-Y
MOT-005-15-KL-Y
SMC60S-0040-30MBK-3LSU
MOT-005-03-KL-Y
BRA-03-KL
MOT-005-05-KL-Y
BRA-05-KL
MOT-005-15-KL-Y
BRA-15-KL
SMC80S-0075-30MAK-3LSU
MOT-005-03-KL-Y
MOT-005-05-KL-Y
MOT-005-15-KL-Y
SMC80S-0075-30MBK-3LSU
MOT-005-03-KL-Y
BRA-03-KL
MOT-005-05-KL-Y
BRA-05-KL
MOT-005-15-KL-Y
BRA-15-KL

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SMC130D-0100-20GAK-4LSP
FD433-EA-000
FD433-CA-000
FD433-LA-000
FD433-AA-000
MOT-005-03-KC4
ENCDG-03-GC0
MOT-005-05-KC4
ENCDG-05-GC0
MOT-005-15-KC4
ENCDG-05-GC0
SMC130D-0100-20GBK-4LSP ●
MOT-005-03-KC4-B
MOT-005-05-KC4-B
MOT-005-15-KC4-B
SMC130D-0150-20GAK-4LSP
MOT-008-03-KC4
MOT-008-05-KC4
MOT-008-15-KC4
SMC130D-0150-20GBK-4LSP ●
MOT-008-03-KC4-B
MOT-008-05-KC4-B
MOT-008-15-KC4-B
SMC130D-0200-20GAK-4LSP
MOT-008-03-KC4
MOT-008-05-KC4
MOT-008-15-KC4
SMC130D-0200-20GBK-4LSP ●
MOT-008-03-KC4-B
MOT-008-05-KC4-B
MOT-008-15-KC4-B
SMC130D-0100-20GAK-4HSP
FD623-EA-000
FD623-CA-000
FD623-LA-000
FD623-AA-000
MOT-005-03-KC4
MOT-005-05-KC4
MOT-005-15-KC4
SMC130D-0100-20GBK-4HSP ●
MOT-005-03-KC4-B
MOT-005-05-KC4-B
MOT-005-15-KC4-B
SMC130D-0150-20GAK-4HSP
MOT-005-03-KC4
MOT-005-05-KC4
MOT-005-15-KC4
SMC130D-0150-20GBK-4HSP●
MOT-005-03-KC4-B
MOT-005-05-KC4-B
MOT-005-15-KC4-B
SMC130D-0200-20GAK-4HSP
MOT-008-03-KC4
MOT-008-05-KC4
MOT-008-15-KC4
SMC130D-0200-20GBK-4HSP ●
MOT-008-03-KC4-B
MOT-008-05-KC4-B
MOT-008-15-KC4-B
SMC130D-0300-20GAK-4HSP
MOT-008-03-KC4
MOT-008-05-KC4
MOT-008-15-KC4
SMC130D-0300-20GBK-4HSP ●
MOT-008-03-KC4-B
MOT-008-05-KC4-B
MOT-008-15-KC4-B
1. When the driver drives the brake motor with ●，external DC24V/2A relay is required.。
2. ENCDG-(4)-GU-BT★ is the battery power cable of multi-turn communication absolute value encoder motor，cable lenth 40CM。

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Chapter 2 Servo system installation requirements and notes
2.1 Installation of driver
2.1.1 installation requirement
Figure 2-1 : CD&FD413 423 Product installation drawing

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9
Firure 2-2 :CD&FD433 623 Product installation drawing
Warning
Please according to the installation Hole processing figure before the punch.
Please carefully read and follow the requirements in this manual, which will help
you set up and operate drives correctly, and achieve optimal drive performance.
Please install it in a control box in a rainless room with direct sunlight, and it
should be surrounded by non-flammable products.
This product complies with EMC standards 2014/30/EU and low-voltage standards
2014/35/EU (LVD).
No grinding fluid, oil mist, iron powder, chips, etc.
Well-ventilated, dry and dust-free place.
A vibration-free site.
Do not use gasoline, diluent, alcohol, acid and alkaline detergents to avoid
discoloration or damage.

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Notice！
Pay attention to the danger of electric shock：
The cable must be attached to the plug (X2).
Be sure to disconnect the power when connecting the cables.
Contact with live parts can cause serious injury and may result in death.
This product must be installed in the electrical box when used, and all
protection measures have been started.
Care should be taken before touching live parts during maintenance, repair
and cleaning work and during long service interruptions：
Turn off the power supply of electrical equipment by means of a power switch
and prevent it from being turned on again.
When the power is off, check the charging indicator at the front of the
device.If the light goes out, you can touch the driver.
2.2 Driver usage requirements
2.2.1 Requirements for product use
Make this documentation available to the design engineer, installer and personnel responsible for
commissioning the machine or system in which this product is used.
Make sure that the specifications of the documentation are always complied with. Also consider the
documentation for the other components and modules.
Take legal regulations applicable at the destination into consideration, as well as:
–Regulations and standards
–Regulations of testing organizations and insurers
–National specifications
2.2.2 Transport and storage conditions
Protect the product during transport and storage from impermissible loads such as:
–Mechanical load
–Impermissible temperatures
–Moisture
–Aggressive atmospheres
Store and transport the product in its original packaging. The original packaging offers sufficient
protection from typical stressing.

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2.2.3 Technical requirements
General conditions for correct and safe use of the product, which must be observed at all times:
Comply with the connection and environmental conditions specified in the technical data of the product
and of all connected components.
Compliance with limit values and load limits is mandatory in order to assure operation of the product in
accordance with the relevant safety regulations.
Observe the instructions and warnings in this documentation.
2.2.4 Qualification of the specialists
The product may only be placed in operation by a qualified electrician who is familiar with:
–Installation and operation of electrical control systems
–Applicable regulations for operating safety-engineered systems
–Applicable regulations for accident protection and occupational safety
–Documentation for the product
2.2.5 Range of application and certifications
Certificates and declaration of conformity for this product can be found at
https://www.kinco.cn/download/ydkz23.html
The product has been certified by Underwriters Laboratories Inc. (UL) for the USA and Canada and is
marked as follows:
UL listing mark for Canada and the United States
UL listing mark for the United States
2.2.6 Environment requirements
Environment
Requirement
Working temperature
0 - 40℃(no ice)
Working humidity
5 - 95%RH (no condensation)
Storage temperature
-10 - 70℃(no ice)
Storage humidity
5 - 95%RH (no condensation)
Assembly requirement
Indoors without sunlight, corrosive gas, non-flammable gas, no dust.
Altitude
Less than 2000 m, power derating between 1000m and 2000m
Vibration
Less than 5.9m/s2, 10〜60Hz (not to be used at the resonance point)

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2.2.7 Things to note
Warning
Please operate in strict accordance with the requirements of this manual，
Refer to Figure 2-3 and Figure 2-4 for correct installation of the servo system.
The servo driver should be mounted vertically on the wall. When fixing the
drive, make sure that each fixing screw is locked tightly.
Do not plug the driver vents. When installing brake resistors, cooling space
around the driver should be incubated so that the servo driver will not be
affected.
Avoid any foreign matter entering the servo driver, such as screws, metal
scraps and other conductive foreign matter or combustible foreign matter
entering the servo drive may cause fire and electric shock.
For safety reasons, please do not use damaged or damaged servo drivers and
servo motors.
The driver and motor power cable, lock cable and encoder cable should be fixed
and not overstretched.
The servo driver and servo motor must be well grounded.
Figure 2-3 CD&FD413 423 Installation direction and requirements

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Figure 2-4 CD&FD433 623 Installation direction and requirements

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2.3 Servo motor installation
2.3.1 Installation requirement
Alarm
Please install it indoor of no rain and direct sunlight.
Please do not use this product in the corrosive environment (Hydrogen sulfide, Sulfurous acid,
Chlorine, Ammonia, Sulfur, Chlorinated gas, Acid, Alkaline, Salt, etc), flammable gas,
combustible and etc.
Occasion (without Grinding fluid, Oil mist, Iron powder, cutting and etc).
Occasion (good ventilation, no Moisture, oil and water, no heat source such as stove).
Occasion which is easy to be checked and cleaned.
Occasion without shock.
Please do not use motor in the closed environment.
For installation spacing, please follow the requirements of this manual. Using life of motors
depend on level of working environment.
2.3.2 Environment conditions
Environment
Conditions
Working
temperature
0℃～40℃（no ice）
Working humidity
5～95%RH（no condensation）
Storage
temperature
-10℃～70℃（no ice）
Storage
temperature
5～95%RH（no condensation）
vibration
Running, less than 49m/s2（5G）、stopping, less than 24.5m/s2（2.5G）
collision
Less than 98m/s²（10G)
Protection level
IP65（Except for shaft hollow part，part of motor connector connect terminal ）
Altitude
Less than 1000m
2.3.3 Precautions
Item
Description
Stain proofing
Please wipe anti-rust agent on the motor's shaft and then make some anti-rust treatments.
Installation
method
Improper installation method will cause damage of motor's encoder. Please note the following during
the installation process:
● When operators installation pulleys on the servo motor shaft with key, it is necessary to use screw
hole. In order to install pulleys, operators need to insert double-headed nail into screw holes and use
washers on the surface of coupled end. Then use nuts to fix into pulleys gradually.
● For servo motor shaft with keys, Operator need to use screw hole on the shaft to install. For motors
shaft with no key, operators need to use friction coupling or other analogous methods.

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● When operators need to disassemble pulleys, operators need to use pulley remover so as to make
shaft avoid strong impact of load.
● In order to make it more safe, it is necessary to install protection cover or some analogous
equipment in rotation area. For example, pulleys installed on the shaft.
Centering
●When it is connected with machine, please use coupling and make shaft center of servo motor and
machine stay in a line. When operators install servo motors, please achieve requirements of centering
accuracy. If centering is not accurate, there will be shock and sometimes it will make bearings and
encoders.
Installation
direction
● Servo motors can be installed in vertical or horizontal direction.
Oil & water
solution
When it is used in the occasion with drops, please use after make sure protection level of servo. When
oil will drop into shaft penetrating part (beside shaft penetrating part, please choose servo motors with
oil seal. The using condition of servo motors with oil seal:
● Make sure the oil level is lower than month of oil seal.
● Please use when oil seal make sure that oil splash degree is good.
● When servo motors are installed in vertical upward direction, please avoid oil accumulating in the
month of oil seal.
Cable
Please do not make cable bending or pull the cable. When using it, please do not make it too tight.
Connector
In terms of connectors, please note the following:
● When connectors are connected. please make sure there is no foreign body such as trash
or mental slices.
● When connectors are connected into servo motors, please connect to one side of servo
motor's main circuit cable and make sure ground cable of main cable connecting stably. If
operators first connect one side of encoder cable, then, encoder may have some faults
because of voltage difference between PEs.
● During the process of wiring, please make sure pin arrangement is correct.
● Connector is made of resin. Please do not add pressure to avoid damage of connectors.
● When handling operations is done (cables are connected), please hold main body of servo
motors. If operators just hold cable to handle, it may cause connectors damage or make
cable cut off.
● If operators use bend cable, please do not add pressure to connectors during the process
of wiring. If pressure is added to connectors, it will cause connector damage.

Kinco FD3&CD3 User Manual
16
Chapter 3 Installation and wiring
3.1 Driver description
Figure 3-1: CD&FD413/423 Driver appearance
Firure 3-2: CD&FD433/623 Driver appearance