• ST5-S • ST10-S
Contents
1. 920 0027 Rev A1 6 1 09 515 10 5 Hardware manual 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 Never use your drive in a space where there is no air flow or where other devices cause the surrounding air to be more than 40 C Never put the drive where it can get wet or where metal or other electrically conduc tive particles can get on the circuitry Always provide air flow around the drive When mounting multiple ST drives near each other maintain at least one half inch of space between drives Mechanical Outline 920 0027 Rev A1 6 1 09 515 10 5 Hardware manual Technical Specifications POWER AMPLIFIER All Models AMPLIFIER TYPE CURRENT CONTROL OUTPUT CURRENT POWER SUPPLY INPUT VOLTAGE RANGE PROTECTION IDLE CURRENT REDUCTION AMBIENT TEMPERATURE HUMIDITY CONTROLLER All Models MICROSTEP RESOLUTION ANTI RESONANCE Electronic Damping TORQUE RIPPLE SMOOTHING AUTO SETUP SELF TEST MICROSTEP EMULATION COMMAND SIGNAL SMOOTH ING Dual H Bridge 4 Quadrant 4 state PWM at 20 Khz ST5 Series 0 1 5 0 amps phase in 0 01 amp increments ST10 Series 0 1 10 0 amps pha2. I DIR 330 220 l l 6 Position Connector d 920 0027 Rev A1 6 1 09 515 10 5 Hardware manual 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 They can be used as the run stop and direction inputs for velocity oscillator mode Connection diagrams follow Indexer TOT with Sourcing Ber Outputs STEP STEP Connecting to indexer with Sourcing Outputs Indexer with DIR C DIR 7 Sinking Bw Outputs STEP STEP STEP Connecting to Indexer with Sinking Outputs DIR CO Ce DIR with DIR Differential 32 0 Connecting to Indexer with Differential Outputs Many High Speed Indexers have Differential Outputs 11 ST5 10 S Hardware manual Master Encoder 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 s
3. E Hardware Manual ST5 S ST10 S Applied 920 0027 Rev A1 Motion Products 2 7 ST5 10 S Hardware manual Table Of Contents Contents DENN ERR RES 3 e ul 3 siete aUa NT 4 Qo 5 Connecting to the PC using 5 232 ie 6 Connecting iNe Power ER iii ae T Connecting thie Morri ano rato 8 Connecting IMput Signals ET 10 Mon Speed Digtal E a 11 Using High Speed Inputs with 12 24 Volt 12 Hinor Dgan mmm 14 Connecting ea E TO OO 15 Wiring a Mechanical Limit 19 APTI a Limit Sere OP cond etat te uera i 16 PAN INO REED 17 Connecting me Digital OUMU RE T T UT 18 UDNY ROT 20 Recommended POWEFSUPPlies scialli 20 ISecommended olor 21 TO JUSSSPEed Cunies 21 Motor Heating REI 24 Mounting ihe DIVE E pR es EREE EEE 29 Musei REI 29 30 Mating Connectors arid Accessories oin toten YER REA 31 PVM
4. gt mem se ac seis ra 32 Connector DA OE 32 ST5 10 S Hardware manual 3 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 Our phone number is 800 525 1609 or you can reach us by fax at 831 761 6544 You can also email support applied motion com Features Microstepping digital step motor driver in compact package S T5 operates from a 24 to 48 volt DC power supply ST10 operates from a 24 to 80 volt DC power supply Accepts analog signals digital signals and RS 232 serial commands ST5 provides motor current up to 5 amps phase peak of sine S110 provides motor current up to 10 amps phase peak of sine Three digital inputs One digital output One analog input 0 ST5 10 S Hardware manual Block Diagrams 24 48 VDC ST5 24 80 VDC ST10 from external power supply 3 3 5 15V Regulators ST5 S ST10 S Block Diagram 98 232 TX RX STEP 0 1 ANALOG IN ST5 S and ST10 S ST5 10 S Hardware manual _ lt Getting Started This manual describes the use of two different drive models ST5 S amp ST10 S For all models you
5. ll need the following 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 Acompatible step motor See section on Recommended Motors Asmallflat blade screwdriver for tightening the connectors included A personal computer running Microsoft Windows 98 2000 NT XP or Vista The Applied Motion CD included An Applied Motion programming cable included If you ve never used an ST drive before you ll need to get familiar with the drive and the set up software before you try to deploy the system in your application We strongly recommend the following Install the ST Configurator software from the CD Launch the software by clicking Start Programs Applied Motion Connect the drive to your PC using the programming cable Connect the drive to the power supply Connect the drive to the motor Apply power to the drive The software will recognize your drive display the model and firmware version and be ready for action NOOO DB WDM ST5 10 S Hardware manual 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 Secure the cable to the PC with the screws on the sides Never connect a drive
6. the corner of the chassis should be connected to earth ground Be careful not to reverse power supply wires Reverse connection will de stroy your driver void your warranty and generally wreck your day If you plan to use a regulated power supply you may encounter a problem with regeneration If you rapidly de celerate a load from a high speed much of the kinetic energy of that load is transferred back to the power supply This can trip the overvoltage protection of a switching power supply causing it to shut down We offer the 050 regeneration clamp to solve this problem If in doubt buy an 050 for your first installation If the regen LED on the 050 never flashes you don t need the clamp RC050 Regen Clamp 2 7 ST5 10 S Hardware manual 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 Red 4 Six lead motors can be connected in series or center tap In series p lead motors produce more torque at low speeds but cannot run as fast as anis i motor in the center tap configuration In series operation the motor should A Blue be operated at 30 less than the rated current to prevent overheat ing Winding diagrams for both connection methods are shown below NC means not connected Yellow White B 4 Leads Grn Wht a GrnAWht White 6 oad A lead Greens motor m
7. 842 Max Duty Cycle vs Speed 24 VDC 1 2A 40 C Ambient Mounted on 4 75 x 4 75 x 25 Aluminum Plate 100 80 2 o 60 2 40 20 0 0 10 20 30 40 50 Speed RPS HT11 012 Max Duty Cycle vs Speed 24 VDC 1 2A 40 C Ambient Mounted on 3 5 dia x 125 Aluminum Plate 100 80 2 o 6 60 8 40 20 0 T T T T 0 10 20 30 40 50 Speed RPS HT11 013 Max Duty Cycle vs Speed 24 VDC 1 2A 40 C Ambient Mounted on 3 5 dia x 125 Aluminum Plate 100 80 2 o 60 2 8 40 20 0 T T T T 1 0 10 20 30 40 50 Speed RPS 920 0027 Rev A1 515 10 5 Hardware manual 6 1 09 HT17 068 Max Duty cycle vs Speed HT17 068 Max Duty cycle vs Speed 24 VDC 1 60 Amps 40 C Ambient 48 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 m i NATA 80 80 5 E 5 60 6 60 gt gt amp 40 x i x 20 20 0 T T T T 1 0 0 10 20 30 40 50 0 10 Ji RPS 40 50 Speed RPS HT17 071 Max Duty Cycle vs Speed HT17 071 Max Duty cycle vs Speed 24 VDC 2 0 Amps 40 C Ambient 48 VDC 2 0 Amps 40 C Ambient on 4 75 x 4 75 x 25 Aluminum Plate on 4 75 x 4 75 x 25 Aluminum Plate 100 100 80 80 2 2 9 9 60 60 2 gt 2 gt A 40 A 40 x 3s 20 20 0 T T T T 1 0 0 10 20 30 40 50 di Head RPS i Speed
8. R EN EN OUT OUT 45V 5 GND inside ST5 10 S 5V 5VDC 10mA max CAIN gt 330 5 Position Connector The 5 5 5 and ST10 S drives include one digital output that can be used in one of five ways Brake output be configured to control an electric brake relay automatically releasing and engaging as the drive requires Motion indicates when the motor is moving Fault closes when a drive fault or alarm condition occurs The red and green LEDs will flash an error code Tach produces pulses proportional to the distance traveled and thereby a frequency that is proportional to mo tor speed General purpose digital output controlled by the SCL SO FO IL and IH commands The output features separate and terminals and can be used to sink or source current Diagrams of each type of connection follow Do not connect the output to more than 30VDC The current through the output terminals must not exceed 10 mA 18 920 0027 Rev A1 6 1 09 515 10 5 Hardware manual 5 24 VDC Power Supply 5 24 VDC Power Supply sourcing Output 5 24 VDC Power Supply Driving a Relay 20 ST5 10 S Hardware manual Choosing a Power Supply When choosing a power supply there are many things to consider If you are manufacturing equipment that will be sold to others you probably want a supply with all the safety agency approvals If size an
9. RPS HT17 075 Max Duty cycle vs Speed HT17 075 Max Duty cycle vs Speed 48 VDC 2 0 Amps 40 C Ambient 24 2 9 Amps 40 Ambient on 4 75 x 4 75 x 25 Aluminum Plate on 4 75 x 4 75 x 25 Aluminum Plate 100 100 o gt o 60 gt 40 40 a 20 gt 20 0 T T T T 1 0 T T 10 20 30 40 50 0 10 20 30 40 50 Speed RPS Speed RPS sa gt 2 2 a x 515 10 S Hardware manual HT23 394 Max Duty Cycle vs Speed 24 VDC 3 4 Amps 40 C Ambient on 6 4 x 6 4 x 25 Aluminum Plate 20 30 Speed RPS HT23 398 Max Duty cycle vs Speed 24VDC 5 0A 40 C Ambient on 6 4 x 6 4 x 25 Aluminum Plate Duty Cycle 920 0027 Rev A1 6 1 09 HT23 394 Max Duty Cycle vs Speed 48 VDC 3 4 Amps 40 C Ambient on 6 4 x 6 4 x 25 Aluminum Plate 100 80 60 40 20 30 Speed RPS 100 w 9 80 gt O 60 gt 40 x 20 0 0 10 20 30 40 50 Speed RPS HT23 401 Max Duty Cycle vs Speed 24 VDC 5 0 Amps 40 C Ambient on 6 4 x 6 4 x 25 Aluminum Plate 19 DNA 000 80 S 60 2 40 x 20 0 0 10 20 30 40 50 Speed RPS HT23 398 Max Duty cycle vs Speed 48VDC 5 0A 40 C Ambient on 6 4 x 6 4 x 25 Aluminum Plate 100 80 gt O 60 40 as 20 0 T T T T 1 0 10 20 30 40 50 Speed RPS HT23 401 Max Duty cycle
10. V logic R 22000hMS ill for 12V logic R 820 ohms for 5V logic R not required ST5 S Hn C STEP gr Sensor ST10 S drive NPN ME Limit ccw limit Sensor If the sensor output goes low at the limit select the option closed DL1 If the output is open or high voltage choose open DL2 Other sensors have sourcing outputs That means that current can flow out of the sensor output but not into it In that case wire the sensor this way for 24V logic R 2200 ohms for 12V logic R 820 ohms for 5V logic R not required PNP Limit Sensor ST5 S or PNP drive Limit Sensor 920 0027 Rev A1 6 1 09 515 10 5 Hardware manual Analog Inputs inside ST5 10 S 2 Cour S 5V 5VDC 10mA max CAN 2 330 220 x 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 0 3 MIO speed signal signal return Connecting the Analog Sinal to a Potentiometer or Joystick WARNING Analog input must be used with care It is not optically isolated and may operate improperly or could be damaged when system grounds are not compatible 17 bin ST5 10 S Hardware manual Connecting the Digital Output STEP STEP DIR DI
11. d weight are an issue use a switching supply You must also decide what size of power supply in terms of voltage and current is needed for your application Voltage PWM drives work by switching the voltage to the motor terminals on and off while monitoring current to achieve a precise level of phase current To do this efficiently and silently you ll want to have a power supply with a voltage rating at least five times that of the motor Depending on how fast you want to run the motor you may need even more voltage than that If you choose an unregulated power supply make sure the no load voltage of the supply does not exceed the drive s maximum input voltage specification Current The maximum supply current you could ever need is the sum of the two phase currents However you will gener ally need a lot less than that depending on the motor type voltage speed and load conditions That s because the ST drives use switching amplifiers converting a high voltage and low current into lower voltage and higher current The more the power supply voltage exceeds the motor voltage the less current you ll need from the power supply A motor running from a 48 volt supply can be expected to draw only half the supply current that it would with a 24 volt supply We recommend the following selection procedure 1 If you plan to use only a few drives get a power supply with at least twice the rated phase current of the motor 2 If you are desig
12. figurations are saved in FLASH memory on board the DSP MODE OF OPERATION Step amp Direction CW CCW A B Quadrature Oscillator Joystick SCL Hub STEP AND DIRECTION INPUTS Optically Isolated Differential 5 Volt Minimum pulse width 250 ns Maximum pulse frequency 2 MHz Function Step amp Direction CW CCW Step A B Quadrature Run Stop amp Direction Jog CW amp CCW or CW amp CCW Limits Adjustable bandwidth digital noise rejection filter ENABLE INPUT Optically Isolated 5 12 Volt Function Motor Enable Alarm Reset or Speed Select Oscillator Mode OUTPUT Optically Isolated 24V 10mA MAX Function Fault Motion Tach ANALOG INPUT RANGE 0 to SVDC 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 Rcosd Alarm Codes In the event of an error the red and green LEDs on the main board will flash in alternating red green patterns as shown below The pat tern repeats until the alarm is cleared Code Error Q solid green no alarm motor disabled flashing green no alarm motor enabled 1 red 2 green move attempted while drive disabled 2 red 1 green cew limit 2 red 2 green cw limit 3 red 1 green drive overheating 09000 OQ 3 red 2 green
13. hown below For 12 volt logic add 820 ohm 1 4 watt resistors For 24 volt logic use 2200 ohm 1 4 watt resistors The maximum voltage that can be applied to an input terminal is 24 volts DC Never apply AC voltage to an input terminal PLC with Sourcing Outputs Connecting to PLC with Sourcing PNP Outputs Most PLC s use 24 volt logic 12 ST5 10 S Hardware manual 3 PLC with Sinking Outputs Connecting to PLC with Sinking NPN Outputs Most PLC s use 24 volt logic run stop switch closed run 2200 Using Mechanical Switches at 24 Volts 2 7 ST5 10 S Hardware manual Other Digital Input 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 m 5 12 3 i switch or relay or ove closed logic low 65710 5 i Supply 5412 Power i Supply Proximity Sensor 5 12 VDC Power Proximity Supply ST5 10 S Hardware manual _ Connecting Limit Switches For point to point SCL applications CM21 the STEP input can be used as a clockwise end of travel limit and the DIR input can be used as the counterclockwise end of travel limit To activate the limits use the SCL DL com mand as described in the Host Command Reference manual These inputs are different
14. ial which allows you to use signals that are sinking NPN sourcing PNP or differential line driver The limit inputs are optically isolated Input signals must not exceed 5 volts DC unless external current limiting resistors are used in series with STEP DIR For 12 volt logic add 820 ohm 1 4 watt resistors For 24 volt logic use 2200 ohm 1 4 watt resistors Because these inputs can accept high frequency signals care must be taken in locating the signal wires and drop ping resistors Shielded cables are recommended Separate any limit sensor wires from the motor wires by at least 4 inches If false triggering of a limit occurs increase the value of the internal digital filter using the EI150 command This will limit the bandwidth of the STEP and DIR inputs to 100 kHz Wiring a Mechanical Limit Switch You can use normally open or normally closed limit switches Either way wire them as shown here for 24V logic 22000150 000000 for 12V logic R 820 ohms for 5V logic not required ST5 S 7 cw limit or VDC O CSTEP ST10 S SUPPLY i drive cew limit 2 2 ST5 10 S Hardware manual Wiring a Limit Sensor Some systems use active limit sensors that produce a voltage output rather than a switch or relay closure These devices must be wired differently than switches If your sensor has an open collector output or a sinking output wire it like this for 24
15. internal voltage out of range 09000 Q 4 red 1 green power supply overvoltage 09000 Q0 Q 4 red 2 green power supply undervoltage 0900000 5 red 1 green over current short circuit 090000 O0 OQ 5 red 2 green motor resistance out of range 090000090 6 red 1 green open motor winding 00000000 7 red 1 green serial communication error 000000000 7 red 2 green flash memory error Connector Diagrams Applied Motion Products Inc 404 Westridge Drive Watsonville CA 95076 Tel 831 761 6555 800 525 1609 Fax 831 761 6544 www appliedmotionproducts com
16. ive current setting is peak sine If you are using a motor not listed here for best results set the drive current at the motor s rated current x 1 2 Indicates values are with motor connected in Parallel Torque Speed Curves Note all torque curves were measured at 20 000 steps rev 25 24 Volts DC 5014 842 1 2A HT11 013 1 2A HT11 012 1 2A Torque oz in Speed rev sec ST5 10 S Hardware manual 24 Volts DC HT17 075 2A HT17 071 2A a 2 T T T n M i di 48 Volts DC HT17 075 2A HT17 071 2A 7 068 1 6 24 Volts DC HT23 401 5A 123 398 5A HT23 394 3 4A Torque oz in Speed rev sec 22 920 0027 Rev A1 ST5 10 S Hardware manual 6 1 09 48 Volts DC HT23 401 5A HT23 398 5A HT23 394 3 4A Torque oz in 24 Volts DC with ST10 Drive HT34 487 10A 34 486 9 7 800 5 600 1 4 485 10A 2 400 200 0 1500 48 Volts DC with ST10 Drive 1200 HT34 487 10A N 900 o Speed rev sec 20 ST5 10 S Hardware manual 1500 80 Volts DC with ST10 Drive HT34 487 10A 1200 HT34 486 9 7A o e HT34 485 10A Torque oz in 600 Speed rev sec Motor Heating Step motors convert electrical power from the driver into mechanical power to move a
17. load Because step motors are not perfectly efficient some of the electrical power turns into heat on its way through the motor This heating is not so much dependent on the load being driven but rather the motor speed and power supply voltage There are certain combinations of speed and voltage at which a motor cannot be continuously operated without damage We have characterized the recommended motors in our lab and provided curves showing the maximum duty cycle versus speed for each motor at commonly used power supply voltages Please refer to these curves when planning your application Please also keep in mind that a step motor typically reaches maximum temperature after 30 to 45 minutes of operation If you run the motor for one minute then let it sit idle for one minute that is a 5096 duty cycle Five min utes on and five minutes off is also 50 duty However one hour on and one hour off has the effect of 100 duty because during the first hour the motor will reach full and possibly excessive temperature The actual temperature of the motor depends on how much heat is conducted convected or radiated out of it Our measurements were made in a 40 C 104 F environment with the motor mounted to an aluminum plate sized to provide a surface area consistent with the motor power dissipation Your results may vary 920 0027 Rev A1 515 10 6 Hardware manual 6 1 09 5014
18. ning for mass production and must minimize cost get one power supply with more than twice the rated current of the motor Install the motor in the application and monitor the current coming out of the power supply and into the drive at various motor loads This will tell you how much current you really need so you can design in a lower cost 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 Model Power Output Voltage PS150A24 150W 24VDC PS320A48 320W 48VDC 920 0027 Rev A1 515 10 5 Hardware manual 6 1 09 Recommended Motors Holding Drive Rotor Part Torque Current Setting Resistance Inductance Inertia Number oz in kg cm amps ohms mH g cm HT11 012 7 0 0 50 1 2 1 4 1 4 8 11 013 15 0 1 08 1 2 2 0 2 6 18 5014 842 26 0 1 97 1 2 4 3 5 9 20 HT17 068 31 4 2 26 1 6 2 1 2 8 35 HT17 071 51 0 3 67 2 0 1 7 3 6 54 17 075 62 8 4 52 2 0 1 7 3 0 68 HT23 394 76 6 5 52 3 4 0 7 1 4 120 HT23 398 177 12 7 5 0 0 4 1 2 300 HT23 401 264 19 0 5 0 0 5 1 6 480 HT34 485 650 46 8 10 0 0 19 1 3 1400 HT34 486 1200 86 4 9 7 0 27 2 2 2680 HT34 487 1845 133 10 0 0 27 2 4 4000 Note The Drive Current Setting shown here differs from the rated current of each motor because the rated current is RMS and the dr
19. otor ud Green Red Wht Red i Re gon B NC B B NC 6 Leads Series Connected 6 Leads Center Tap Connected Eight lead motors can also be connected in two ways series and parallel As with six lead motors series opera tion gives you less torque at high speeds but may result in lower motor losses and less heating In series opera tion the motor should be operated at 30 less than the unipolar rated current The motors recommended in this manual should be connected in parallel The wiring diagrams for eight lead motors are shown on the following page ST5 10 S Hardware manual 3 Aa Orange A Orange Blk Wht Org Wht 8 8 lead lead BIk Wht motor Org motor Wht A A Black Black Yel Red low Red jr Yel Yellow Yel By Wht p_ B wht Red Wht B 8 Leads Series Connected 8 Leads Parallel Connected 22 7 ST5 10 S Hardware manual Connecting Input Signals The ST drives have three types of inputs High speed digital inputs STEP amp DIR for step amp direction commands 5 volt logic Quadrature signals from encoders can also be used Digital input for other signals 5 12 volt logic including an enable EN Digital signal for enabling the drive input for analog speed adjustment analog velocity 0 5V Connector Pin Diagram STEP STEP DIR DIR EN EN OUT OUT 5V GND inside drive STEP 220 gt
20. se in 0 01 amp increments ST5 Series External 24 48 VDCPower Supply Required ST10 Series External 24 80 VDC Power Supply Required ST5 Series 18 53 VDC ST10 Series 18 88 VDC Over Voltage Under voltage Over Temp Motor wiring shorts Phase to Phase Phase to Ground Reduction range of 0 90 of Running Current after delay selectable in millisec onds 0 to 55 C 32 158 F ST10 must be mounted to suitable heatsink 90 non condensing Software selectable from 200 to 51200 steps rev in increments of 2 steps rev Raises the system damping ratio to eliminate midrange instability and allow stable opera tion throughout the speed range and improves settling time Allows for fine adjustment of phase current waveform harmonic content to reduce low speed torque ripple in the range 0 25 to 1 5 rps Measures motor parameters and configures motor current control and anti resonance gain settings Checks Internal amp External Power supply voltages Diagnoses open motor phases and motor resistance changes gt 40 Detects encoder wiring and signal faults differential encoder only Performs high resolution stepping by synthesizing fine microsteps from coarse steps Step amp Direction Mode Only Software configurable filtering reduces jerk and excitation of extraneous system reso nances Step amp Direction Mode Only ST5 10 S Hardware manual 3 CONTROLLER 6 Models NON VOLATILE STORAGE Con
21. to a telephone circuit It uses the same connectors and cords as telephones and modems but the voltages are not compatible If your PC does not have a serial port you should purchase a USB Serial Converter We have had good results with the Port Authority USB Serial DB9 Adapter from CablesToGo com and with SW1301 from ewellDirect com For 64 bit XP and Vista systems the recommended USB serial adapter is USB COM CBL from pyterunner com This adapter also works for 32 bit Windows systems For laptops a PCMCIA converter card is a good choice Our applications engineers use the SSP 100 from Sewell Direct ground to PC ground RX to PC TX TX to PC RX No connection Pin Assignments of the PC MMI Port RJ11 connector 920 0027 Rev A1 6 1 09 515 10 5 Hardware manual 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 Use 18 or 20 gauge wire The ST drives contain an internal fuse that connects to the power supply terminal This fuse is not user replaceable If you want to install a user servicable fuse in your system install a fast acting fuse in line with the power supply lead Use a 4 amp fuse for the ST drives and 7 amps for the ST10 The green ground screw on
22. vs Speed 48 VDC 5 0 Amps 40 C Ambient on 6 4 x 6 4 x 25 Aluminum Plate 100 80 gt 60 gt 40 x 20 0 0 10 20 30 40 50 Speed RPS 920 0027 Rev A1 515 10 5 Hardware manual 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 100 100 80 80 2 60 60 D D 40 40 20 20 0 T T T T 1 0 T T T T 1 0 10 20 30 40 50 0 10 20 30 40 50 Speed RPS Speed RPS HT34 486 Max Duty Cycle vs Speed HT34 486 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 100 TV 100 80 80 QD 5 S 60 3 60 gt x 40 gt 40 20 20 0 T T T T 1 0 0 10 20 30 40 50 0 10 20 30 40 50 Speed RPS Speed RPS HT34 487 Max Duty Cycle vs Speed HT34 487 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 10 i n 100 80 80 o o 60 60 40 e 40 20 20 0 T T T T 1 0 T T T T 1 0 10 20 30 40 50 0 10 20 30 40 50 Speed RPS Speed RPS
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