Fastech Ezi-Servo II Plus-E 20 Series User manual

( Rev.04)
User Manual
Text

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Table of Contents
2
Table of Contents
Table of Contents.......................................................................................................................................................................................2
１． Safety Pre-caution and Note on Installation....................................................................................................................... 4
１－１． Precautions........................................................................................................................................................................... 4
１－２． Note on Installation.......................................................................................................................................................... 6
２． Specifications of the Drive.......................................................................................................................................................... 7
２－１． Characteristic Table .......................................................................................................................................................... 7
２－２． Dimensions........................................................................................................................................................................... 8
３． Specifications & size of the Motor ......................................................................................................................................... 9
３－１． Motor Specification .......................................................................................................................................................... 9
３－２． Motor Size ..........................................................................................................................................................................11
４． Configuration..................................................................................................................................................................................13
４－１． Motor and Drive Combination...................................................................................................................................13
４－２． Controller configuration ...............................................................................................................................................17
４－３． External Wiring Diagram ..............................................................................................................................................19
５． External Name and Function Setting of Ezi-SERVOⅡPlus-E ....................................................................................21
５－１． Appearance and Part name ........................................................................................................................................21
５－２． Drive Status LED...............................................................................................................................................................22
５－３． Ethernet IP Display..........................................................................................................................................................22
５－４． Ethernet status LED ........................................................................................................................................................22
５－５． IP Address selection switch (SW1, SW2) ...............................................................................................................23
５－６． Motor connection connector(CN3)..........................................................................................................................23
５－７． Encoder connection connector(CN2) ......................................................................................................................24
５－８． Power connection connector(CN4) ..........................................................................................................................24
５－９． I/O signal connector(CN1)...........................................................................................................................................24
５－１０． Ethernet connector.....................................................................................................................................................25
６． Control I/O signal .........................................................................................................................................................................26
６－１． Signal cabling....................................................................................................................................................................26
６－２． Connection circuit ...........................................................................................................................................................27
６－３． Input signal ........................................................................................................................................................................29
６－４． Output signal.....................................................................................................................................................................38
７． Operation .........................................................................................................................................................................................41
７－１． Power Supply Timing.....................................................................................................................................................41
７－２． Servo ON Operation.......................................................................................................................................................41
７－３． Operation Mode ..............................................................................................................................................................41
８． Other Operation Functions .......................................................................................................................................................43
８－１． Position Table(PT) operation Example....................................................................................................................43
８－２． Jog operation Example..................................................................................................................................................44
８－３． Origin Return.....................................................................................................................................................................45
８－４． Stop Operation.................................................................................................................................................................49

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Table of Contents
Manual Version : [ver04]
Applied GUI version : 6.40.8.13~
Firsts Edition : June,30, 2016
８－５． Trigger Pulse Output......................................................................................................................................................49
８－６． Push Motion Function ...................................................................................................................................................50
９． Communication Function...........................................................................................................................................................54
１０． Parameter.....................................................................................................................................................................................55
１０－１． Parameter List...............................................................................................................................................................55
１０－２． Parameter Description ..............................................................................................................................................57
１１． Protection Function .................................................................................................................................................................66
１１－１． Type of Alarm...............................................................................................................................................................66
１１－２． Acquiring the alarm information..........................................................................................................................67
１１－３． Alarm check and Release.........................................................................................................................................68
１２． Appendix ......................................................................................................................................................................................70
１２－１． Option for interface board : Ezi-SERVOⅡPlus-E .........................................................................................70
１２－２．Option for Motor Drive ............................................................................................................................................71
１２－３． Brake Installed Motor Specifications and Size ...............................................................................................74
１２－４． Gearbox Installed Motor Specifications and Size..........................................................................................75

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Safety Pre-caution and Note on Installation
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１．Safety Pre-caution and Note on Installation
※Before Operation
●Thank you for purchasing our Ezi-SERVOⅡPlus-E products.
●Ezi-SERVOⅡPlus-E is a high-performance 32bit ARM chip embedded Full Digital porition
control stepping driving unit.
●This manual describe the handling, maintenance, repair, diagnosis and troubleshooting of
Ezi-SERVOⅡ Plus-E.
●Before start operation of Ezi-SERVOⅡ Plus-E, thoroughly read this manual.
●After reading this manual, keep the manual near Ezi-SERVOⅡ Plus-E, so that any user can
read this manual whenever needed.
１－１．Precautions
◆General Precautions
●Contents of this manual are subject to change without prior notice for functional
improvements, change of specifications or user’s better understanding. Thoroughly read is the
manual which is provided with purchased Ezi-SERVOⅡ Plus-E
●In case of manual is damaged or lost, please contact with FASTECH’s agent or our company at
the address on the last page of this manual.
●It is not responsible for FASTECH to guarantee product randomly reconstructed because this
kind of improper action is out of range of guarantee.
◆Safety Precaution
●Before installation, operation, repairing the products, thoroughly read the manual and fully
understand the contents. Before operating the products, please understand the mechanical
characteristics of this products and related safety information and precautions.
●This manual divides safety precautions into Attention and Warning.
Attention
If user does not properly handle the products, the user may seriously or
slightly injured damages may occur in the machine.
Warning
If user does not properly handle the products, a dangerous situation (such
as an electric shock) may occur resulting in deaths or serious injuries.
●Although precaution is only a Attention, a serious result could be caused depending on the
situation. Follow safety precaution.

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Safety Pre-caution and Note on Installation
◆Check the Product
Attention
Check the Product is damaged or parts are missing.
Otherwise, the machine may get damaged or the user may get injured.
◆Installation
Attention
Please carry the Ezi-SERVOⅡ Plus-E carefully.
Otherwise, the product may get damaged or user’s foot may get injured by
dropping the product.
Use non-flammable materials such as metal in the place where the
Ezi-SERVOⅡ Plus-E is to be installed.
Otherwise, a fire may occur.
When installing several Ezi-SERVOⅡ Plus-E in a sealed place,
install a
cooling fan to keep the ambient temperature of the product as 50℃ or
lower.
Otherwise, a fire or other kinds of accidents may occur due to overheating.
Warning
The process of installation, Connection, Operation, Checking and
Repairing should be done by qualified person.
Otherwise, a fire or other kinds of accidents may occur.
◆Connect Cables
Attention
Keep the rated range of input Voltage for drive.
Otherwise, a fire or other kinds of accidents may occur.
Cable connection should be following the wiring diagram.
Otherwise, a fire or malfunction of machine may occur.
Warning
Before connecting cables, check if input power is off.
Otherwise, an electric shock or a fire may occur.
The case of this Ezi-SERVOⅡ Plus-E is installed from the ground of the
internal circuit by the condenser, Please Ground the Ezi-SERVOⅡ Plus-E.
Otherwise, an electric shock or a file may occur and a cause of malfunction
of machine.

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Safety Pre-caution and Note on Installation
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◆Operation & Setting change
Attention
If a protection function (Alarm) occurs, firstly remove its cause and
then release (Alarm reset) the protection function.
If you operate continuously
without removing its cause, the machine may
get damaged or the user may get injured.
Make all input
signals to OFF before supply input voltage to
Ezi-SERVOⅡ Plus-E drive.
The machine may get damaged or the user may get injured by motor
operation.
All
parameter values are set by default factory setting value. Change
this value after reading this manual thoroughly.
Otherwise, the machine may get damaged or other kinds of accidents may
occur.
◆Check and Repair
Warning
Stop to supply power to the main circuit and wait sufficient time before
checking or repairing this Ezi-SERVOⅡ Plus-E.
Electricity remaining in the condenser may cause of electric shock.
Do not change cabling while power is being supplied.
Otherwise, the user may get injured or the product and machine may get
damaged.
Do not reconstruct the Ezi-SERVOⅡ Plus-E.
Otherwise, an electric shock may occur or the product
and machine get
damaged. And the reconstructed product cannot get after service.
１－２．Note on Installation
1) This product has been designed for indoor uses. The ambient temperature of the room
should be 0°~ 55°C.
2) If the temperature of the case is 50°C or higher, radiate heat outside for cooling down.
3) Do not install this product under direct rays or near magnetic or radioactive objects.
4) If more than 2 drives are installed in a line, keep the interval of 20mm or more vertically
and 50mm or more horizontally at least.

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Specifications of the Drive
２．Specifications of the Drive
２－１．Characteristic Table
Type of Drive EzS2-PE 20~60 series EzS2-PE 86 series
Input Voltage 24VDC ± 10% 40~70VDC
Control Method Closed Loop control with ARM based 32bit MCU
Multi Axes Drive Max 254 axes operating (Selectable IP : 1~255)
Positon Table
It is possible to design 256 of Motion Step.
(Speed, External start, Jump, Loop, Wait and PT finish etc.)
Current Consumption Max 500mA (Except motor current)
Operating condition
Ambient
Temperature
In Use : 0~50℃
In Storage : -20~70℃
Humidity In Use : 35~85%RH (Non-condensing)
In Storage : 10~90%RH (Non-condensing)
Viv. Resist 0.5G
Function
Rotation Speed 0~3,000rpm*1
Resolution[P/R]
4,000/Rev. Encoder model: 500 1,000 1,600 2,000 4,000, 3,600 5,000 6,400 7,200 10,000
10,000/Rev Encoder model: 500 1,000 1,600 2,000 3,600 5,000 6,400 7,200 10,000
16,000/Rev Encoder model: 500 1,000 1,600 2,000 3,600 5,000 6,400 7,200 10,000 16,000
20,000/Rev Encoder model: 500 1,000 1,600 2,000 3,600 5,000 6,400 7,200 10,000 20,000
(Resolution can be selected by parameter)
Protection Function
Over current, Over Speed, Position tracking error, Over load, Over temperature,
Regenerative voltage error, Motor connect error, Encoder connect error, Motor voltage
error, Imposition error, ROM error, Position overflow error
LED Display Power status, In-Position status, Servo On status, Alarm status
In-positon selection 0~63 (Selectable by parameter)
Position Gain
selection
0~63 (Selectable by parameter)
Rotational Direction CW/CCW (Selectable by parameter)
RUN current
50%~150% (Selectable by parameter)
RUN current is flowing current value in the motor when motor is operating (rotating), It
is set based on constant current of motor * Default factory setting value : 100%
STOP current
20%~100% (Selectable by parameter)
It is set as setting value of STOP current 0.1 sec after motor stop. STOP current value is
at a ratio against RUN current value of motor * Default factory setting value is : 50%
I/O
Signal
Input signal 3 dedicated input (LIMIT+, LIMIT-, ORIGIN), 9 programmable input (Photocoupler)
Output signal 1 dedicated output (Compare Out), 9 programmable output (Photocoupler), Brake signal
Communication Function
Ethernet TCP, UDP communication with PC
Dual port Ethernet switch embedded
Communication Speed : 10/100base-T/TX Full duplex
DHCP function embedded
Position Control Incremental mode / Absolute mode
Data range: -134,217,728 to +134,217,727 pulse, Operating: Max. 3,000rpm
Return to Origin Origin Sensor, Z phase, ±Limit sensor, Torque
GUI User interface Program for Windows
Library Motion Library (DLL) for Windows XP/Vista/7/8/10
*1 Maximum Rotation speed can be changed by Resolution. Up to Resolution 10,000, Max rotation speed is
3,000rpm. More than that resolution, Max rotation speed will be decreased

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Specifications of the Drive
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２－２．Dimensions
1) General Drive
2) 86mm motor Drive

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Specifications & size of the Motor
３．Specifications & size of the Motor
３－１．Motor Specification

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Specifications & size of the Motor
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Specifications & size of the Motor
３－２．Motor Size

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Specifications & size of the Motor
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Configuration
４．Configuration
４－１．Motor and Drive Combination
1) Ezi-SERVOⅡPlus-E Part Numbering

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Configuration
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2) Ezi-SERVOⅡPlus-E Combination (Standard)
Unit Part Number
Motor Part
Number
Drive Part
Number
Ezi-SERVOⅡ-PE-20M-F EzM2-20M-F EzS2-PE-20M-F
Ezi-SERVOⅡ-PE-20L-F EzM2-20L-F EzS2-PE-20L-F
Ezi-SERVOⅡ-PE-28S-D EzM2-28S-D EzS2-PE-28S-D
Ezi-SERVOⅡ-PE-28M-D EzM2-28M-D EzS2-PE-28M-D
Ezi-SERVOⅡ-PE-28L-D EzM2-28L-D EzS2-PE-28L-D
Ezi-SERVOⅡ-PE-35M-D EzM2-35M-D EzS2-PE-35M-D
Ezi-SERVOⅡ-PE-35L-D EzM2-35L-D EzS2-PE-35L-D
Ezi-SERVOⅡ-PE-42S-x EzM2-42S-x EzS2-PE-42S-x
Ezi-SERVOⅡ-PE-42M-x EzM2-42M-x EzS2-PE-42M-x
Ezi-SERVOⅡ-PE-42L-x EzM2-42L-x EzS2-PE-42L-x
Ezi-SERVOⅡ-PE-42XL-x EzM2-42XL-x EzS2-PE-42XL-x
Ezi-SERVOⅡ-PE-56S-x EzM2-56S-x EzS2-PE-56S-x
Ezi-SERVOⅡ-PE-56M-x EzM2-56M-x EzS2-PE-56M-x
Ezi-SERVOⅡ-PE-56L-x EzM2-56L-x EzS2-PE-56L-x
Ezi-SERVOⅡ-PE-60S-x EzM2-60S-x EzS2-PE-60S-x
Ezi-SERVOⅡ-PE-60M-x EzM2-60M-x EzS2-PE-60M-x
Ezi-SERVOⅡ-PE-60L-x EzM2-60L-x EzS2-PE-60L-x
Ezi-SERVOⅡ-PE-86M-x EzM2-86M-x EzS2-PE-86M-x
Ezi-SERVOⅡ-PE-86L-x EzM2-86L-x EzS2-PE-86L-x
Ezi-SERVOⅡ-PE-86XL-x EzM2-86XL-x EzS2-PE-86XL-x
x : A or B
3) Ezi-SERVOⅡPlus-E Combination (Brake mounted)
Unit Part Number
Motor Part
Number
Drive Part
Number
Ezi-SERVOⅡ-PE-42S-x-BK EzM2-42S-x-BK EzS2-PE-42S-x
Ezi-SERVOⅡ-PE-42M-x-BK EzM2-42M-x-BK EzS2-PE-42M-x
Ezi-SERVOⅡ-PE-42L-x-BK EzM2-42L-x-BK EzS2-PE-42L-x
Ezi-SERVOⅡ-PE-42XL-x-BK EzM2-42XL-x-BK EzS2-PE-42XL-x
Ezi-SERVOⅡ-PE-56S-x-BK EzM2-56S-x-BK EzS2-PE-56S-x
Ezi-SERVOⅡ-PE-56M-x-BK EzM2-56M-x-BK EzS2-PE-56M-x
Ezi-SERVOⅡ-PE-56L-x-BK EzM2-56L-x-BK EzS2-PE-56L-x
Ezi-SERVOⅡ-PE-60S-x-BK EzM2-60S-x-BK EzS2-PE-60S-x
Ezi-SERVOⅡ-PE-60M-x-BK EzM2-60M-x-BK EzS2-PE-60M-x
Ezi-SERVOⅡ-PE-60L-x-BK EzM2-60L-x-BK EzS2-PE-60L-x
Ezi-SERVOⅡ-PE-86M-x-BK EzM2-86M-x-BK EzS2-PE-86M-x
Ezi-SERVOⅡ-PE-86L-x-BK EzM2-86L-x-BK EzS2-PE-86L-x
Ezi-SERVOⅡ-PE-86XL-x-BK EzM2-86XL-x-BK EzS2-PE-86XL-x
x : A or B

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Configuration
Brake Specifications
Electric brake cannot be used for braking. Position hold purpose only when power OFF.
Brake Operation Timing Chart
The Brake is automatically controlled by Ezi-SERVOⅡPlus-E Drive.
Please refer to below Timing Chart when control brake from upper controller other than
using Ezi-SERVOⅡPlus-E brake control.
Otherwise, drive malfunction to happen or loads can fall down.
Also, please do not operate brake while the motor operation to prevent damage.
Motor
Electromagnetic Brake
Type Voltage
Input(V)
Rated
Current(A)
Power
Consumption(W)
Statical Friction
Torque(N·m)
EzM2-42S
Non-
excitation
run Type
24VDC
0.2 5 0.2
EzM2-42M
EzM2-42L
EzM2-42XL
EzM2-56S
0.27 6.6 0.7
EzM2-56M
EzM2-56L
EzM2-60S
0.27 6.6 0.7
EzM2-60M
EzM2-60L
EzM2-86M
0.54 13 4
EzM2-86L
EzM2-86XL

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Configuration
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4) Ezi-SERVOⅡPlus-E Motor, Drive combination (Gearbox integration)
Unit Part Number Motor Part Number
Drive Part
Number
Ezi-SERVOⅡ-PE-42S-x-PG-PNyEzM2-42S-x-PG-PNyEzS2-PE-42S-x
Ezi-SERVOⅡ-PE-42M-x-PG-PNyEzM2-42M-x-PG-PNyEzS2-PE-42M-x
Ezi-SERVOⅡ-PE-42L-x-PG-PNyEzM2-42L-x-PG-PNyEzS2-PE-42L-x
Ezi-SERVOⅡ-PE-42XL-x-PG-PNyEzM2-42XL-x-PG-PNyEzS2-PE-42XL-x
Ezi-SERVOⅡ-PE-56S-x-PG-PNyEzM2-56S-x-PG-PNyEzS2-PE-56S-x
Ezi-SERVOⅡ-PE-56M-x-PG-PNyEzM2-56M-x-PG-PNyEzS2-PE-56M-x
Ezi-SERVOⅡ-PE-56L-x-PG-PNyEzM2-56L-x-PG-PNyEzS2-PE-56L-x
Ezi-SERVOⅡ-PE-60S-x-PG-PNyEzM2-60S-x-PG-PNyEzS2-PE-60S-x
Ezi-SERVOⅡ-PE-60M-x-PG-PNyEzM2-60M-x-PG-PNyEzS2-PE-60M-x
Ezi-SERVOⅡ-PE-60L-x-PG-PNyEzM2-60L-x-PG-PNyEzS2-PE-60L-x
Ezi-SERVOⅡ-PE-86M-x-PG-PNyEzM2-86M-x-PG-PNyEzS2-PE-86M-x
Ezi-SERVOⅡ-PE-86L-x-PG-PNyEzM2-86L-x-PG-PNyEzS2-PE-86L-x
Ezi-SERVOⅡ-PE-86XL-x-PG-PNyEzM2-86XL-x-PG-PNyEzS2-PE-86XL-x
x : A or B
y (Reduction gear ratio): 3, 5, 8, 10, 15, 25, 40, 50

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Configuration
４－２．Controller configuration
1) General Drive (For 20~60[mm] motor)

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Configuration
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2) 86[mm] motor drive

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Configuration
４－３．External Wiring Diagram
1) General Drive (For 20~60[mm] motor)

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Configuration
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2) 86[mm] motor drive