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Over 100 years cumulative experience
24 hour rush turnaround / technical support service
Established in 1993
The leading independent repairer of servo motors and drives in North America.
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www.ferrocontrol.com
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www.accuelectric.com

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Summary of Contents for Mitsubishi MDS-A-SVJ Series

  • Page 1 Over 100 years cumulative experience 24 hour rush turnaround / technical support service Established in 1993 The leading independent repairer of servo motors and drives in North America. Visit us on the web: www.servo-repair.com www.servorepair.ca www.ferrocontrol.com www.sandvikrepair.com www.accuelectric.com Scroll down to view your document! For 24/7 repair services : USA: 1 (888) 932 - 9183 Canada: 1 (905) 829 -2505...
  • Page 2 MITSUBISHI Mitsubishi AC Servo MDS-A-SVJ Series Servo Parameter Manual This manual pertains to the following system: MDS-A-SVJ Series...
  • Page 3: Table Of Contents

    Page Introduction Functions and Related Parameters S e r v o Parameters ........Parameter Descriptions ......Motor Types ........11 Detector Types ........12 Regeneration Resistor Types ....12 Channel ....... 13 D/A Output Gearing ....... 14 Electronic Parameter Changes ........ 15 Command Polarity .........
  • Page 4: Introduction

    Any parameters added, changed, or deleted due to software revisions are marked accordingly in this manual. The following documents are also provided for reference and should be used in conjunction with this manual: Mitsubishi Personal Machine Controller BNP-B3783 Servo Selection Manual Mitsubishi Personal Machine Controller...
  • Page 5: Functions And Related Parameters

    Related Parameters 2. Functions Related Parameters By software (hereafter abbreviated to "S/W") version, functions have been added or revised as shown below. Date of Addition/revision Related parameter revision sion '93-12-27 SVo17 Made compatible with HA93N-E30-, HA-FH**-Y-, and SVOl9 SVO20 SVO25 HA-ME-series motors serial detector-type) added New overload detection method utilized.
  • Page 6: S E R V O Parameters

    3, Servo Parameters Servo parameter settings and display methods differ according to the con- troller used. For details, please refer to the relevant instruction manual. Description BNP-B3882B...
  • Page 7 D e s c r i p t i o n BNP-B3882B...
  • Page 8: Parameter Descriptions

    (see Stan ates projections with low-spee of zero gives no correction gain; a setting of 100 gives is type is standard with the MDS-A-SVJ series. use when type-l correction is insufficient, e.g., with high-speed, high-precision interpolation. a different value setting is...
  • Page 9 Parameter Descriptions Setting range Description l a m e Maxi- v d i r bit (Name! Function when set to zero Function when set to 1 Detector mounting direction a b s Absolute position detection Relative position detection Sets ball screw lead. Normally set to 360 for rotating axis. V018 Setting is made in mm, so not compatible with imperial ball screws.
  • Page 10 Parameter Descriptions Setting range lame Description Maxi- ets excessive error detection range when servo is OFF. With a setting 32767 f zero, excessive error detection does not take place. Normally set to 11: Prohibited 01: Lost motion correction lust be set to tero. vo29 Lust be set to zero.
  • Page 11 P a r a m e t e r D e s c r i p t i o n s Setting range Description N a m e %rzc Maxi- imon (see Regeneration Resistor Types table)
  • Page 12 Parameter Descriptions Setting range Description Minimum Maximum svo37 Must be set to zero. Sets mechanical vibration suppression frequency if mechanical SV038 3000 vibration suppression is required. Must be set over 100Hz. Set to zero when not in use. svo39 Must be set to zero. LMCT Sets lost motion correction dead zone.
  • Page 13 MDS-A-SVJ Parameter Descriptions range Description Sets position loop gain during special operation, e.g., with Normally sets main axis position loop gain. Set toaether with SVOS~:SHGCSD if SHG control is carried out during special operation, e.g.. with synchronous tap, main axis C-axis interpolation.
  • Page 14: Motor Types

    MDS-A-SVJ Motor Types M o t o r T y p e s value for SVO25:MTYP in accordance with the following tables. Motor NC motor series 3,000 rpnl purpose, (standard) low-capac- ity, inertia...
  • Page 15: Detector Types

    MDS-A-SVJ Detector Types/Regeneration Resistors Detector Types Set the etyp value for sVO~S:MTYP in accordance with the following table. Detector Detector system Remarks setting (detector type) resolution ABZ + WW (with OHM) 25000 High-speed serial 25000 setting High-speed serial 25000 25000 HA-FH 8000 (without...
  • Page 16: D/A Output Channel

    3 . 5 Output Channel The servo amp has one monitor output channel for servo adjustment pur- poses. This output is provided via a special connector at the top of the amp's front panel. D/A output specifications are as follows: Number of channels Resolution Output voltage range...
  • Page 17: Electronic Gearing

    Electronic Gearing By correctly setting the ball screw lead, step-down ratio, step-up ratio, and resolution, it is possible to make amounts of machine movement consis- detector required by commands. The matching of these amounts of move- tent with those and determined by the following parameters: ment is termed electronic gearing...
  • Page 18: Parameter Changes

    MDS-A-SVJ Parameter Changes/Command Polarity Parameter Changes For safety, parameters must be changed with the system in an emergency stop condition. The time at which parameter changes become effective depends on the parameter. For details, refer to the Servo Parameters table. Changes to parameters marked "Initial" in the Servo Parameters table are effective the next time the controller power is switched ON.
  • Page 19: Standard Parameters By Motor Type

    Standard Parameters Standard Parameters by Motor Type (NOTE) Parameters marked "-* are determined according to the machine configuration.
  • Page 20 BNP-B3882B...
  • Page 21 MDS-A-SVJ standard Parameters (NOTE) Parameters marked --" are determined according to the machine configura<ion.
  • Page 22: Servo Alarms And Warnings

    MDS-A-SVJ Servo Alarms & Warnings 4. Servo Alarms and Warnings etector error SDAT Serial detector error SLED data 'error BNP-B3882B...
  • Page 23 Servo Alarms & Warnings BNP-B3882B...
  • Page 24 MDS-A-SVJ Servo Alarms & Warnings N a m e Servo OFF Servo ON Initial absolute position l..rr.,;l+<nn Serial detector lution counter battery volt Initial communication - wait- ing for ph Initial co! Flash programming error Flash deletion error Check sum error Compare error During...
  • Page 25: Alarm Descriptions

    Alarm Descriptions stop- Description ping method Decel- Servo amp's internal PN power supply voltage insufficient is too low. eration Servo amo waits for initial controller commu- control nication. No record is kept of this alarm. diagnostic checks after servo amp power ON. error No record is kept of this alarm.
  • Page 26 Alarm Descriptions from controller. exceeded parameter OFF) actual position exceede (servo Watchdog normally. BNP-B3882B...
  • Page 27: Warning Descriptions

    MDS-A-SVJ Warning Descriptions Warning Descriptions Description Name Initial absolute posi- Position moved by more than permissible amount from absolute position detected at controller tion fluctuation power ON. Abnormality detected multi-revolution counter; Serial detector * mul- can't guarantee accuracy of absolute position ti-revolution counter error...
  • Page 28: Initial Parameter Error Numbers

    MDS-A-SVJ Error Parameter Numbers Initial Parameter Error Numbers Whenever an initial parameter error (alarm 37) occurs, the parameter causing the error is identified on the controller's diagnostic screen. Note that the format in which erroneous parameters are displayed differs according to the controller. For details, please refer to the relevant instruction manual.
  • Page 29: 100 Servo Amps

    A low power supply voltage can limit maximum operating capacity. The MDS-A-SVJ-OIW (1OOW) and MDS-A-SVJ-03W (300W) normally have an instantaneous operating capacity of 300% of the rated motor output (excluding HA**N motors). If the power supply voltage is below 9OV, the MDS-A-SVJ-03W's maximum instantaneous operating capacity however, is limited to 4.75A (250% of the HA-FE33's rated output).
  • Page 30 Regeneration Resistor Types table created. output specifications and output voltage calculation formula added. Causes of initial parameter errors grouped according to error parameter num- ber. Electronic Gearing notes (section 3.6) revised. Front cover title changed from *Mitsubishi Personal Machine Controller" Mitsubishi AC Servo.

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