Moons' STF-C Series Manuel utilisateur

Rev. 1.0
11/08/2017
STF-R/C
Stepper Motor Drive
Hardware Manual
STF03-R STF05-R
STF06-R STF10-R
STF03-C STF05-C
STF06-C STF10-C
SHANGHAI AMP & MOONS’AUTOMATION CO.,LTD.

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Rev. 1.0
11/08/2017
STF-R/C Hardware Manual
400-820-9661
Contents
1 Introduction..................................................................................................3
1.1 Features.............................................................................................3
1.2 Block Diagram ...................................................................................4
1.3 Safety Instructions.............................................................................6
2 Getting Started............................................................................................7
2.1 Installing Software .............................................................................8
2.2 Connecting communication (-R model) .............................................9
2.3 Connecting communication (-C model) ...........................................11
2.4 Setting bus address and baud rate..................................................12
2.4.1 RS-485 address and baud rate settings(-R model)............12
2.4.2
CANopen address and baud rate settings(-C model)
..........13
2.5 Connecting the Power Supply .........................................................14
2.6 Choosing A Power Supply ...............................................................15
2.6.1 Voltage ...............................................................................15
2.6.2 Current................................................................................15
2.7 Connecting the motor ......................................................................16
3 Inputs and Outputs....................................................................................16
3.1 Digital Inputs....................................................................................17
3.1.1 X1, X2, X3, X4 digital input signal ......................................17
3.1.2 X5, X6, X7, X8 digital input signal ......................................18
3.2 Digital Outputs.................................................................................19
3.2.1 Y1, Y2, Y3 Digital Outputs..................................................19
3.2.2 Y4 Digital Output ................................................................20
4 Mounting the Drive....................................................................................21
5 Reference Materials..................................................................................22
5.1 Drive Mechanical Outlines...............................................................22
5.2 Technical Specications...................................................................23
5.3 Recommended Motor......................................................................24
5.4 Torque Curves .................................................................................27
5.5 Numbering System..........................................................................30
5.6 Ordering Information........................................................................30
5.7 Alarm Code......................................................................................30
6 Accessories (Sold Separately)..................................................................31
7 Contacting MOONS’..................................................................................32

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STF-R/C Hardware Manual
400-820-9661
1 Introduction
Thank you for selecting the MOONS’STF series stepper drive. The STF series are high
performance fieldbus control stepper drive which also integrates with built-in motion controller. The
drives can be controlled by SCL, Modbus/RTU or CANopen in real time. Motion profiles can also
be programmed and stored in drives (Q Program) and then be triggered by SCL, Modbus/RTU or
CANopen commands. The drives support RS-485/422 or CANopen communication.
1.1 Features
•Programmable, filed bus controlled stepper motor drive in compact package
•Operating DC voltage range:
STF03 12-48V
STF05 24-48V
STF06 12-48V
STF10
24-70V
•Control Mode
SCL * Serial Communication Command
Q program
* Stand-Alone operation mode
Modbus/RTU (-R model only)
CANopen(-C model only)
* Compliant with CiA301 and CiA402 standard
•Communication
-R: Dual port RS-485/422
-C: Dual port CANopen, RS-232 included
•STF03 output current: max 3A/phase (peak-of-sine)
•STF05 output current: max 5A/phase (peak-of-sine)
•STF06 output current: max 6A/phase (peak-of-sine)
•STF10 output current: max 10A/phase (peak-of-sine)
•I/O 8 optically isolated digital inputs, 5-24VDC high level voltage
4 optically isolated digital outputs, max30V/100mA

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1.2 Block Diagram
DSP
EMC
Filter
DC Input
Power
Converter
Internal
Logic
Supply Voltage
Temp.
Det.
Over
Current
Det.
Mosfet
PWM
Power
Amplifier
High
Speed
Input
Optical
Isolation
Input
Optical
Isolation
Digital
Filter
Software
Filter
Digital
Filter
Software
Filter
Output
Optical
Isolation
Single
Ended
Input
Isolation
X1+
X1-
X2+
X2-
X3+
X3-
X4+
X4-
X5
X6
X7
X8
XCOM
Y1
Y2
Y3
YCOM
Software
Filter
Motor
RS-485
LED
STF-R Block Diagram
Power Supply
STF03 12-48VDC
STF05 24-48VDC
STF06 12-48VDC
STF10 24-70VDC
Y4+
Y4-
S2
RS-485
baud rate
S1
RS-485
address

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DSP
EMC
Filter
DC Input
Power
Converter
Internal
Logic
Supply Voltage
Temp.
Det.
Over
Current
Det.
Mosfet
PWM
Power
Amplifier
High
Speed
Input
Optical
Isolation
Input
Optical
Isolation
Digital
Filter
Software
Filter
Digital
Filter
Software
Filter
Output
Optical
Isolation
Single
Ended
Input
Isolation
X1+
X1-
X2+
X2-
X3+
X3-
X4+
X4-
X5
X6
X7
X8
XCOM
Y1
Y2
Y3
YCOM
Software
Filter
Motor
ARM CANopen
LED
STF-C Block Diagram
Power Supply
STF03 12-48VDC
STF05 24-48VDC
STF06 12-48VDC
STF10 24-70VDC
Y4+
Y4- CANopen
Baud rate
CANopen
Node ID
S2
S1

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1.3 Safety Instructions
Only qualified personnel should transport, assemble, install, operate, or maintain this equipment.
Properly qualified personnel are persons who are familiar with the transport, assembly, installation,
operation, and maintenance of motors, and who meet the appropriate qualifications for their jobs.
To minimize the risk of potential safety problems, all applicable local and national codes regulating
the installation and operation of equipment should be followed. These codes may vary from area
to area and it is the responsibility of the operating personnel to determine which codes should be
followed, and to verify that the equipment, installation, and operation are in compliance with the
latest revision of these codes.
Equipment damage or serious injury to personnel can result from the failure to follow all applicable
codes and standards. MOONS’does not guarantee the products described in this publication
are suitable for a particular application, nor do they assume any responsibility for product design,
installation, or operation.
•Read all available documentation before assembly and operation. Incorrect handling of the
products referenced in this manual can result in injury and damage to persons and machinery.
All technical information concerning the installation requirements must be strictly adhered to.
•It is vital to ensure that all system components are connected to earth ground. Electrical safety
is impossible without a low-resistance earth connection.
•This product contains electrostatically sensitive components that can be damaged by incorrect
handling. Follow qualified anti-static procedures before touching the product.
•During operation keep all covers and cabinet doors shut to avoid any hazards that could
possibly cause severe damage to the product or personal health.
•During operation, the product may have components that are live or have hot surfaces.
•Never plug in or unplug the Integrated Motor while the system is live. The possibility of electric
arcing can cause damage.
Be alert to the potential for personal injury. Follow recommended precautions and safe operating
practices emphasized with alert symbols. Safety notices in this manual provide important
information. Read and be familiar with these instructions before attempting installation, operation,
or maintenance. The purpose of this section is to alert users to the possible safety hazards
associated with this equipment and the precautions necessary to reduce the risk of personal injury
and damage to equipment. Failure to observe these precautions could result in serious bodily
injury, damage to the equipment, or operational difficulty.

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STF-R/C Hardware Manual
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2 Getting Started
The following items are needed:
•An appropriate power supply, see the section below entitled“Choose a Power Supply”for
help in choosing the right one.
•A compatible stepper motor, please see the section below entitled “Recommended Motor”
•A small flat blade screwdriver for tightening the connectors screw(included)
•A PC running Microsoft Windows XP / Vista / Windows 7/ Windows 8 / Windows 10(32-bit or
64-bit)operation system
•Optional I/O cable (Sold seperately)
•Install STF Congurator software (Available from MOONS’website)
•-R model
A network cable is included in the package. It is used for connection with the next drive in the
RS-485 network. It can also be used for connection with PC for drive configuration.
•-C model
A RS-232 programming cable(included in the package)
A network cable is included in the package. It is used for connection with the next drive in the
CANopen network.
TIP: When connecting the rst drive in the RS-485 or CANopen network with PC or controller. you
can cut the daisy chain cable or network cable into two: one half is used for connection with the
RS-485 or CANopen port on the PC or controller, the other half can be used for connection with
termination resistor, which can be put at the end of the network.

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STF-R/C Hardware Manual
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2.1 Installing Software
• Download the STF Congurator Software from the MOONS’ website and install it.
• Launch the software by clicking Start-----Programs ----MOONS’
• Connect the drive to the PC using communication cable:
Connect the -R model drive to the RS-485 port of the PC using the network cable included in
the package
Connect the -C model drive to the RS-232 port of the PC using the RS-232 cable included in
the package
The connectors and other points of interest are illustrated below:
Ground Screws
LED
RS-485 or CANopen
Communication
Connector
Motor Connector
Power Connector
I/O Connector
Band Rate
Node ID
RS-485 or CANopen
LED
RS-485 or CANopen
Communication Connector
RS-485 or CANopen
Ground Screws
Motor Connector
Power Connector
I/O Connector
Band Rate
Node ID
Model Number Model Number
STF05-R STF05-C STF03-R STF03-C
STF10-R STF10-C STF06-R STF06-C

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2.2 Connecting communication (-R model)
RS-485 Port
18
18
PIN Signal Wire Color
1 RX+ ORN/WHT
2 RX- ORN
3 TX+ GRN/WHT
4.5 NC BLU, BLU/WHT
6 TX- GRN
7.8 GND BRN/WHT, BRN
Connection STF drive with PC using RS-485 communication
Before using STF congurator for –R drive conguration, please connect COM1 or COM2 on the
driver to host PC by network cable provided. Both 4 wire connection or 2 wire connection can be
used.
RS-485 four-wire connection: RS-485 two-wire connection:
Drive Connection
RX+ Connect to host’s TX+
RX- Connect to host’s TX-
TX+ Connect to host’s RX+
TX- Connect to host’s RX-
GND Connect to host’s GND
Drive Connection
RX+ Connect to host’s +
RX- Connect to host’s -
TX+ Connect to host’s +
TX- Connect to host’s -
GND Connect to host’s GND
NOTE: The RS-485 port on the drive is isolated from internal circuitry of the drive. So the
GND of each drive's RS-485 port must be connected together. The rst drive's GND of the
RS-485 port must be connected to the GND of RS-485 port on the host PC or controller.

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STF-R/C Hardware Manual
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RS-485 network connection
Multiple –R model drive network can be built via dual RS-485 communication port by network
cable provided.
RS-485 Four-wire Configuration
RS-485 four-wire system utilize separate transmit and receive wires. One pair of wires connect
the host’s transmit signals(TX+/TX-) to each drive’s RX+/RX- receive terminals. The other pair
connects the drive’s TX+/TX- terminals to the host’s receive signals. A logical ground terminal is
provided on each drive and can be used to keep all the drives at the same ground potential. The
rst drive’s logical GND of the RS-485 bus must connect to host’s ground.
Four-wire Connection
Connect the drive’s RX+ to the TX+ terminal of the host controller,and connect the drive’s RX- to
the TX- terminal of the host controller . Connect the drive’s TX+ to the RX+ terminal of the host
controller,and connect the drive’s TX- to the RX- terminal of the host controller .
Connect the drive’s GND and the host’s GND to a same ground.
NOTE: The RS-485 port on the drive is isolated from internal circuitry of the drive. So the
GND of each drive’s RS-485 port must be connected together. The rst drive’s GND of the
RS-485 port must be connected to the GND of RS-485 port on the host PC or controller.
RS-485 Tow-wire Configuration
In a two-wire system ,the data transmitting and receiving use a same cable. the host must stop
its transmitting before receiving data. That means the host must stop transmit data before drive
begins to answer a query which just come from the host, otherwise the host cannot receive
any data witch sent from a drive. There is a transmit delay parameter that can be adjusted to
compensate for a host that is slow to disable its transmitter. This adjustment can be set over the
network using the TD command,it also can be set by using the STF Congurator software. Users
can set a shorter transmit delay in a four-wire system.
Two-wire connection
The RX+ and TX+ of the drive connect to the host’s + in parallel. The RX- and TX- of the drive
connect to the host’s - in parallel. Connect the drive’s GND and the host’s GND to a same ground.
NOTE: The RS-485 port on the drive is isolated from internal circuitry of the drive. So the
GND of each drive’s RS-485 port must be connected together. The rst drive’s GND of the
RS-485 port must be connected to the GND of RS-485 port on the host PC or controller.
Ce manuel convient aux modèles suivants
9
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