datasheet: pdf
Contents
1. Om COM Input Voltage 3 24 VDC Max Current 20mA DIR Used to switch Direction of motor Active Low A closed connection Voltage 3 24 VDC Input to GND will change direction This is a Sink or Source Input Max Current 20mA 5VDC Internal 5VDC Output If Optical Isolation is not desired then it can Voltage 5VDC Output be connected to COM Pin DO NOT USE FOR EXTERNAL CIRCUITRY Max Current 80mA Power Motor Connector Pin Name Description Electrical Specs GND Connect the Negative end of Power Supply here Power Connect Positive end of Power Supply here _ DO NOT EXCEED MAX VOLTAGE RATING OF 80vpci Voltage Input 12 80VDC Phase currents from 0 8 to 10A Peak Phase B Bar Motor Connection Current Chopping Frequency 22KHz Phase currents from 0 8 to 10A Peak Phase B Motor Connection Current Chopping Frequency 22KHz Phase currents from 0 8 to 10A Peak Phase A Bar Motor Connection Current Chopping Frequency 22KHz i Phase currents from 0 8 to 10A Peak Phase A Motor Connection Current Chopping Frequency 22KHz CAUTION Connecting Motor phases A A Bar B B Bar to the incorrect location while the R1025 is powered will cause the board to burn Be sure to insert motor phases into Pins 6 through 9 in the order of A A Bar B and B Bar It is recommended that power is connected last so that all connections can be checked before power RMS Technologies Page 7 Version 1 00 R1025 Single Axis Driver Manual 10 02. 5 56 x 3 46 x 1 24 Weight 8 8 oz Mounting Four M3x0 5 6H screws Plate Aluminum Hard Anodized Dimensions 5 56 R1025 STEP E MOTOR DRIVE RNIS Pocus M3x0 5 6H 10 AMPS 80 VDC THREAD THRU MICRO STEP SETTING SW 2 PEAK RUN CURRENT SW 1 ii 3 Hi ER HET 245 Joh ode Er EHE EEHEEHE Fe FE 3 87 0 18 6X RMS Technologies Page 6 R1025 Single Axis Driver Manual i i 3 46 3 06 1 Y 1 24 1 Version 1 00 10 02 2012 4 PIN DESCRIPTION 6 pin pluggable terminal strip connectors are used for the Optically Isolated Logic Input connections and Power Motor connections Refer to Connector Tables below for Pin Functions Logic Connector D Description Name P Electrical Specs end Logic GND GND Opto Common input Used to Optically Isolate the Input when a separate supply is connected Connecting the 5VDC will make the Inputs Functional but the Inputs will NOT be Isolated Note COM needs to be powered either by a separate supply or the 5VDC Pin in order for the Input Outputs to function DISABLE Used to Disable drive Active Low A closed connection to GND will Voltage 3 24 VDC Input Disable the drive This is a Sink or Source Input Max Current 20mA The Step output from a Pulse Generator is Input into this pin Both an oe iem NPN and a PNP type PLC can be used for this input Refer to voltage ee YDE Connection Diagrams for help Max Current
3. 10 02 2012 Version History 1 00 10 02 2012 New User Manual RMS Technologies Page 3 Version 1 00 R1025 Single Axis Driver Manual 10 02 2012 Table of Contents 1 FEATURES iiieiiecuaiuRacsRRSRREERERRRERERRRSRRRERRRARRAERRRSRARERRRSRKRSRRRSRREERRERRRREEE 5 2 ELECTRICAL OPERATING SPECIFICATIONS nennen 5 3 MECHANICAL SPECIFICATIONS uunnunnnunnuunnunnnunnnunnunnnunnnnnnnnnnnn nen 6 4 PIN DESCRIPTIONS 2000 7 5 DIP SWITCH SETTINGS 0000 00 8 9 6 CONNECTION DIAGRAMS 000 00 10 11 7 TROUBLESHOOTING 00000 0 12 8 APPENDIX A RECCOMENDED CABLE nnne nnns 13 14 RMS Technologies Page 4 Version 1 00 R1025 Single Axis Driver Manual 10 02 2012 1 FEATURES Single Axis Driver for Bipolar step motors Operates from 12 to 80 VDC Phase currents from 0 8 to 10 Amp Peak Adjustable Hold Current settings Selectable Step Resolution from Full Step to 256x Microstepping Has three optically isolated control inputs Four different Smooth Settings to optimize motor accuracy 2 ELECTRICAL SPECIFICATIONS CHARACTERISTICS Operating Temperature VDC T v D gt o gt a a 5 wn 4 c 0 Fu c 2 O oO Uu C a o m _ Step Frequency Joo t Logic Voltage Logic Current 5V Output Current Step Pulse Width pts Version 1 00 Page 5 RMS Technologies 10 02 2012 R1025 Single Axis Driver Manual 3 MECHANICAL SPECIFICATIONS Size
4. 2 2012 5 DIP SWITCH SETTINGS Switch 1 SW1 controls the Peak Run Current that is output to the Motor Ensure the Run Current IS NOT greater than the Motors Peak Current Motor Peak Current Motors Rated Current 1 4 Default Settings in GREEN Run Current SW1 AMP S SW 1 2 SW 1 3 SW 1 4 RMS Technologies Page 8 Version 1 00 R1025 Single Axis Driver Manual 10 02 2012 Switch 2 SW2 controls the Micro Step Settings Holding Current and Smooth Setting It is recommended to set the switches to desired settings before power up MICRO STEP SETTINGS SW2 SW 2 2 SW 2 3 Hold Current SW2 Smooth Setting SW2 Hold Current SW 2 5 Decay SW 2 7 SW 2 8 3 94 on or Mixa ON or or ov or on wa on o ma on o RMS Technologies Page 9 Version 1 00 R1025 Single Axis Driver Manual 10 02 2012 6 CONNECTION DIAGRAMS PLC to R1025 WITH Opto Isolation Power Supply 12 80VDC PLC PNP DISABLE Power Supply 12 80voC RMS Technologies Page 10 Version 1 00 R1025 Single Axis Driver Manual 10 02 2012 PLC to R1025 WITH NO Opto Isolation Power Supply 12 80VDC Power Supply 12 80VDC RMS Technologies Page 11 Version 1 00 R1025 Single Axis Driver Manual 10 02 2012 7 Troubleshooting R1025 not moving the motor Step Dip Verify that the 5V is being supplied to the COM Pin The R1025 is causing the motor to vibrate and jitter back and forth
5. Are the Motor phases switched Be sure to check that motor wires are connected to Pins A A Bar B B Bar To check which wires belong to one phase take a Meter to measure resistance between any two wires to ensure there is a finite value between them first probe between the A and A BAR pins then the B and B BAR pins Technical Support By Telephone 408 919 0200 Monday Friday 8 00 a m 5 00 p m On the Web www linengineering com Our technical support group is glad to work with you in answering your questions If you cannot find the solution to your particular application or if for any reason you need additional technical assistance please call technical support at 408 919 0200 RMS Technologies Page 12 Version 1 00 R1025 Single Axis Driver Manual 10 02 2012 8 Appendix A Recommended Cable Recommended Cable Configurations DC Supply to Driver Cable length wire gauge and power conditioning devices play a major role in the performance of your RMS Technologies Driver and Motor RMS Driver T Type RFI Filter t gt Required Current Ferrite Shield Shielded Twisted Pair Wire Size from i Driver Supply Cable AWG Table Cable Length less then 50 Feet DC Voltage from Power Supply Shield to Earth Ground on Supply End Only 500 uf Per Amp Example A Cabling Under 50 Feet DC Power Example A demonstrates the recommended cable configuration for DC power supply cab
6. TECHNOLOGIES RMS R1025 10A 80V Microstepping Driver The PowerHouse User Manual Version 1 00 RMS Technologies 2533 N Carson St 4698 Carson City NV 89706 0147 Thank you for purchasing the R1025 Single Axis Step amp Direction Driver This product is warranted to be free of manufacturing defects for one 1 year from the date of purchase PLEASE READ BEFORE USING Before you start you must have a suitable step motor a DC power supply suitable for the motor The power supply voltage must be between 4 times and 20 times the motor s rated voltage DISCLAIMER The information provided in this document is believed to be reliable However no responsibility is assumed for any possible inaccuracies or omissions Specifications are subject to change without notice RMS Technologies reserves the right to make changes without further notice to any products herein to improve reliability function or design RMS Technologies does not assume any liability arising out of the application or use of any product or circuit described herein neither does it convey any license under its patent rights nor the rights of others Special Symbols Indicates a WARNING and that this information could prevent injury loss of property or even death in extreme cases RMS Technologies Page 2 Version 1 00 R1025 Single Axis Driver Manual 10 02 2012 R1025 User Manual Product R1025 Version 1 00 Date
7. ling under 50 feet long If cabling of 50 feet or longer is required the additional length may be gained by adding an AC power supply cable RMS Technologies Page 13 Version 1 00 R1025 Single Axis Driver Manual 10 02 2012 Recommended Cable Configurations Driver to Motor Cable length wire gauge and power conditioning devices play a major role in the performance of your Driver and Motor Ferrite Beads Braided Shield Cable Length less than 50 Feet Two Shielded Twisted Pairs Wire Size from Driver to Motor Cable AWG Table Phase A Phase A Phase B Phase B Shield to Earth Ground on Supply End Only Example A Cabling Under 50 Feet Driver to Motor RMS Technologies Page 14 Version 1 00 R1025 Single Axis Driver Manual 10 02 2012
Download Pdf Manuals
Related Search