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Applied Motion Products ST10-S Hardware Manual

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ST5-S
ST10-S
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920-0027 Rev. A1

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Summary of Contents for Applied Motion Products ST10-S

  • Page 1 ST5-S ST10-S • • 920-0027 Rev. A1...

  • Page 2: Table Of Contents

    ST5/10-S Hardware manual 920-0027 Rev. A1 6/1/09 Table Of Contents Contents Introduction ............................3 Features ............................3 Block Diagrams ..........................4 Getting Started ..........................5 Connecting to the PC using RS-232....................6 Connecting the Power Supply ......................7 Connecting the Motor ........................8 Connecting Input Signals........................

  • Page 3: Introduction

    6/1/09 Introduction Thank you for selecting an Applied Motion Products motor control. We hope our dedication to performance, qual- ity and economy will make your motion control project successful. If there’s anything we can do to improve our products or help you use them better, please call or fax. We’d like to hear from you.

  • Page 4: Block Diagrams

    3.3/5/15V Regulators ST5-S ST10-S Voltage Block Diagram Sensors AMPLIFIER motor TX/RX RS-232 Optical Digital STEP Isolation Filter Overcurrent Sensors Optical Software Isolation Filter Alarm History Storage Optical OUT1 Isolation Analog Software Configuration ANALOG IN Filter Filter Storage ST5-S and ST10-S...

  • Page 5: Getting Started

    920-0027 Rev. A1 6/1/09 Getting Started This manual describes the use of two different drive models, ST5-S & ST10-S. For all models, you’ll need the following: • A 24-48 volt DC power supply. (24 - 80VDC for ST10 model). Please read the section entitled Choosing a Power Supply for help in choosing the right power supply.

  • Page 6: Connecting To The Pc Using Rs-232

    ST5/10-S Hardware manual 920-0027 Rev. A1 6/1/09 Connecting to the PC using RS-232 • Locate your computer within 8 feet of the drive. • Your drive was shipped with a communication cable. Plug the large end into the serial port of your PC and the small end into the jack on your drive.

  • Page 7: Connecting The Power Supply

    ST5/10-S Hardware manual 920-0027 Rev. A1 6/1/09 Connecting the Power Supply If you need information about choosing a power supply, please read Choosing a Power Supply located elsewhere in this manual. Connect the motor power supply “+” terminal to the terminal labeled “VDC”. Connect power supply “-” to the drive terminal labeled “GND”.

  • Page 8: Connecting The Motor

    ST5/10-S Hardware manual 920-0027 Rev. A1 6/1/09 Connecting the Motor Never connect or disconnect the motor while the power is on. Four lead motors can only be connected one way. Please follow the sketch at the right. Six lead motors can be connected in series or center tap. In series, lead motors produce more torque at low speeds, but cannot run as fast as motor...
  • Page 9 ST5/10-S Hardware manual 920-0027 Rev. A1 6/1/09 Orange Orange Blk/Wht Org/Wht lead lead motor Blk/Wht motor Org/ A– A– Black Black Red/ Yellow Yel/ Yel/ Red/Wht B– B– 8 Leads Series Connected 8 Leads Parallel Connected...

  • Page 10: Connecting Input Signals

    ST5/10-S Hardware manual 920-0027 Rev. A1 6/1/09 Connecting Input Signals The ST drives have three types of inputs: • High speed digital inputs -STEP & DIR- for step & direction commands, 5 volt logic. Quadrature signals from encoders can also be used. •...

  • Page 11: High Speed Digital Inputs

    ST5/10-S Hardware manual 920-0027 Rev. A1 6/1/09 High Speed Digital Inputs The -S drives include two high speed inputs, STEP and DIR. They accept 5 volt single-ended or differential signals, up to 2 MHz. Inputs are configured using the ST Configurator software. The inputs can connect to an indexer, a master encoder or CNC handwheel for following applications, or they can be used for connecting sensors, switches and other electronic devices.

  • Page 12: Using High Speed Inputs With 12-24 Volt Signals

    ST5/10-S Hardware manual 920-0027 Rev. A1 6/1/09 STEP+ STEP- Master Encoder DIR+ DIR- Wiring for Encoder Following Using High Speed Inputs with 12-24 Volt Signals Most PLCs don’t use 5 volt logic. You can connect signal levels as high as 24 volts to the STEP and DIR inputs if you add external dropping resistors, as shown below.
  • Page 13 ST5/10-S Hardware manual 920-0027 Rev. A1 6/1/09 +12-24V DIR+ DIR- with Drive Sinking STEP+ Outputs STEP STEP- Connecting to PLC with Sinking (NPN) Outputs (Most PLC’s use 24 volt logic) DIR+ direction switch +24VDC DIR- Power 2200 Drive Supply run/stop switch STEP+ 2200 (closed=run)

  • Page 14: Other Digital Inputs

    As previously noted, the high speed STEP and DIR inputs are configured for 5V logic. EN is designed for opera- tion between 5 and 12 volts DC. Add 1500 ohms to EN for 24V operation. 5-12 ST5-S switch or relay Power (closed=logic low) ST10-S Supply 5-12 Power output output Supply...

  • Page 15: Connecting Limit Switches

    You can use normally open or normally closed limit switches. Either way, wire them as shown here. for 24V logic R=2200 ohms for 12V logic, R=820 ohms STEP+ for 5V logic , R not required ST5-S DIR+ cw limit 5-24 ST10-S STEP- SUPPLY drive DIR- ccw limit...

  • Page 16: Wiring A Limit Sensor

    24V logic R=2200 ohms for 12V logic, R=820 ohms STEP+ for 5V logic , R not required DIR+ ST5-S output 5-24 STEP- cw limit Limit Power ST10-S Sensor Supply – drive – output DIR- ccw limit Limit Sensor –...

  • Page 17: Analog Inputs

    330 220 The ST5-S and ST10-S have one 0 to 5 volt analog input that can be used by the drive for controlling the motor speed in velocity mode. This input can also be used to read a voltage using the SCL “IA” or “RA” commands.

  • Page 18: Connecting The Digital Output

    +5VDC, 10mA max 330 220 The ST5-S and ST10-S drives include one digital output that can be used in one of five ways: Brake: output can be configured to control an electric brake relay, automatically releasing and engaging as the drive requires.

  • Page 19: Power Supply

    ST5/10-S Hardware manual 920-0027 Rev. A1 6/1/09 5-24 VDC Power Supply – Load OUT+ Drive OUT- Sinking Output 5-24 VDC Power Supply – OUT+ Drive OUT- Load Sourcing Output 5-24 VDC Power Supply relay – OUT+ Drive 1N4935 suppression diode OUT- Driving a Relay...

  • Page 20: Choosing A Power Supply

    Recommended Power Supplies Applied Motion Products offers two Power Supplies recommended for use with the ST drives. These are switch- ing power supplies offering 24V and 48V, and an overload current capability making them ideal for use with drive applications.

  • Page 21: Recommended Motors

    ST5/10-S Hardware manual 920-0027 Rev. A1 6/1/09 Recommended Motors Holding Drive Rotor Part Torque Current Setting Resistance Inductance Inertia Number oz-in kg-cm amps ohms g-cm HT11-012 0.50 HT11-013 15.0 1.08 5014-842 26.0 1.87 HT17-068 31.4 2.26 HT17-071 51.0 3.67 HT17-075 62.8 4.52 HT23-394...
  • Page 22 ST5/10-S Hardware manual 920-0027 Rev. A1 6/1/09 24 Volts DC HT17-075, 2A HT17-071, 2A HT17-068, 1.6A Speed (rev/sec) 48 Volts DC HT17-075, 2A HT17-071, 2A HT17-068, 1.6A Speed (rev/sec) 24 Volts DC HT23-401, 5A HT23-398, 5A HT23-394, 3.4A Speed (rev/sec)
  • Page 23 ST5/10-S Hardware manual 920-0027 Rev. A1 6/1/09 48 Volts DC HT23-401, 5A HT23-398, 5A HT23-394, 3.4A Speed (rev/sec) 24 Volts DC 1200 with ST10 Drive HT34-487, 10A 1000 HT34-486, 9.7A HT34-485, 10A Speed (rev/sec) 48 Volts DC 1500 with ST10 Drive HT34-487, 10A 1200 HT34-486, 9.7V...

  • Page 24: Motor Heating

    ST5/10-S Hardware manual 920-0027 Rev. A1 6/1/09 80 Volts DC 1500 with ST10 Drive HT34-487, 10A 1200 HT34-486, 9.7A HT34-485, 10A Speed (rev/sec) Motor Heating Step motors convert electrical power from the driver into mechanical power to move a load. Because step motors are not perfectly efficient, some of the electrical power turns into heat on its way through the motor.
  • Page 25 ST5/10-S Hardware manual 920-0027 Rev. A1 6/1/09 5014-842 Max Duty Cycle vs Speed 24 VDC, 1.2A, 40°C Ambient Mounted on 4.75" x 4.75" x .25" Aluminum Plate Speed (RPS) HT11-012 Max Duty Cycle vs Speed 24 VDC, 1.2A, 40°C Ambient Mounted on 3.5"...
  • Page 26 ST5/10-S Hardware manual 920-0027 Rev. A1 6/1/09 HT17-068 Max Duty cycle vs Speed HT17-068 Max Duty cycle vs Speed 48 VDC, 1.60 Amps 40 °C Ambient 24 VDC, 1.60 Amps @40°C Ambient on 4.75 x 4.75 x .25 Aluminum Plate on 4.75 x 4.75 x .25 Aluminum Plate Speed (RPS) Speed (RPS)
  • Page 27 ST5/10-S Hardware manual 920-0027 Rev. A1 6/1/09 HT23-394 Max Duty Cycle vs Speed HT23-394 Max Duty Cycle vs Speed 24 VDC, 3.4 Amps, 40°C Ambient 48 VDC, 3.4 Amps, 40°C Ambient on 6.4 x 6.4 x .25 Aluminum Plate on 6.4 x 6.4 x .25 Aluminum Plate Speed (RPS) Speed (RPS) HT23-398 Max Duty cycle vs Speed...
  • Page 28 ST5/10-S Hardware manual 920-0027 Rev. A1 6/1/09 HT34-485 Max Duty cycle vs Speed HT34-485 Max Duty cycle vs Speed 48 VDC, 10.0 Amps 40°C Ambient 80 VDC, 10.0 Amps 40 °C Ambient on 10 x 10 x .5 Aluminum Plate on 10 x 10 x .5 Aluminum Plate Speed (RPS) Speed (RPS)

  • Page 29: Mounting The Drive

    ST5/10-S Hardware manual 920-0027 Rev. A1 6/1/09 Mounting the Drive You can mount your drive on the wide or the narrow side of the chassis using #6 screws. If possible, the drive should be securely fastened to a smooth, flat metal surface that will help conduct heat away from the chassis. If this is not possible, then forced airflow from a fan may be required to prevent the drive from overheating.

  • Page 30: Technical Specifications

    ST5/10-S Hardware manual 920-0027 Rev. A1 6/1/09 Technical Specifications POWER AMPLIFIER: All Models AMPLIFIER TYPE Dual H-Bridge, 4 Quadrant CURRENT CONTROL 4 state PWM at 20 Khz OUTPUT CURRENT ST5 Series 0.1 — 5.0 amps/phase in 0.01 amp increments ST10 Series 0.1 — 10.0 amps/phase in 0.01 amp increments POWER SUPPLY ST5 Series External 24 - 48 VDC Power Supply Required ST10 Series External 24 - 80 VDC Power Supply Required...

  • Page 31: Mating Connectors And Accessories

    ANALOG INPUT RESOLUTION 12 bits COMMUNICATION INTERFACE RS-232 Mating Connectors and Accessories Mating Connectors Motor/power supply: PCD P/N ELFP06210, included with drive. Signal Connectors: 5 way = PCD P/N ELVP05100 , 6 way = PCD ELVP06100 Regeneration Clamp: Applied Motion Products RC050.

  • Page 32: Alarm Codes

    7 red, 1 green serial communication error 7 red, 2 green flash memory error Connector Diagrams STEP+ STEP- DIR+ DIR- OUT+ OUT- Applied Motion Products, Inc. 404 Westridge Drive Watsonville, CA 95076 Tel (831) 761-6555 (800) 525-1609 Fax (831) 761-6544 www.appliedmotionproducts.com...

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