Summary of Contents for Mitsubishi MDS-A-SVJ Series
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MITSUBISHI Mitsubishi AC Servo MDS-A-SVJ Series Servo Parameter Manual This manual pertains to the following system: MDS-A-SVJ Series...
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...
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.
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...
(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...
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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.
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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.
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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)
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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.
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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.
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...
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...
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...
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...
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.
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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...
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.
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Alarm Descriptions from controller. exceeded parameter OFF) actual position exceede (servo Watchdog normally. BNP-B3882B...
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...
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.
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).
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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.