Summary of Contents for NIKKI DENSO NMR-FADBA2A-061AP
- Page 1 τ DISC SERVO MOTOR Manual Ver. 2.2 Nikki Denso Co., Ltd. 出図 '16.12.01 Document number: TI-14231B 日機電装㈱ 技術部...
- Page 2 Preface We wish to thank you for purchasing our τ DISC Servo Motor. Please carefully read this manual, together with another manual for AC Servo Driver/Controller that is combined with the τ DISC Servo Motor. [Check points] 1. Receiving check of our products Please check the following points when you receive our products.
- Page 3 Operation different from rules and regulations stipulated in this manual. Natural disaster or act of gods. Connection with another maker's unit which is not approved by NIKKI DENSO. Change in the size of parts over time, failure due to end-of-life, degradation of consumable parts.
- Page 4 ・ If used under the conditions where sulfur or sulfide gas is produced, splitting due to corrosion on the chip resistors or poor connection on the contacts can occur. * NIKKI DENSO retains the right to revise this document at any time and the information in this document is subject to change without notice.
- Page 5 Cautions for Safety Before installation, wiring, operation, maintenance and inspection, abnormal diagnosis, and countermeasures, read this manual and all other related instruction manuals and documents thoroughly and carefully and use the product correctly. Use this device only after getting the proper knowledge of this device and understanding all the safety information and precautions.
- Page 6 [Cautions when using unit] Danger *Since electric shock and injury may occur, please be sure to comply with the following suggestions. Make sure to ground the earth terminal or the earth cable of the product. The earth cable should have a thickness equal to or larger than that specified in the driver controller manual and should satisfy JIS Class 3 or better grounding.
- Page 7 [Storage] Prohibition Do not store units in a place of raining, water dripping, and harmful gas/liquid. [Failure may occur] [Storage] Compulsion Store the product in a place of no direct sunlight or under the controlled temperature/humidity environment within the range specified in this manual. [Failure may occur] When the storage period after purchase exceeds three years, contact our sales person.
- Page 8 [Wiring] Caution Be sure to conduct correct wiring. [Running away or burning of a product, injury or fire may occur] In order to avoid influences by noises, use specific cables (shielded, twisted, and other measures) designated by the driver/controller instruction manual. Further, follow the length specified in this manual.
- Page 9 Prohibition Do not turn on the power when the product is driven or being vibrated. [Product runaway, injury, and machine damages can occur] Compulsion Set emergency stop circuit outside in order to stop the operations immediately and stop the power supply. [Injury or machine damage may occur] [Maintenance and inspection] ...
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Page 10: Table Of Contents
Contents Chapter 1 Outline ........................1 1-1. Features .......................... 1 1-2. Models ..........................2 1-3. Specifications ........................4 Chapter 2 Installation ........................ 6 2-1. Motor installation ......................6 2-2. -
Page 11: Chapter 1 Outline
Chapter 1 Outline 1-1. Features [High performance] Due to the multi-pole structure and higher magnetic flux density, the motor realizes non-cogging smooth rotating operation even from the low speed area. It is also ideal for applications that require the high mechanical accuracy in such as radial and axial swinging. [Low profile type, hollow shaft] Height is realized in the thinness from 44.5 mm. -
Page 12: Models
1-2. Models Motor model: NMR– A – 061 □ ◇ – ＄＄＄ (2) (4) (5) (7) (8) (9) (10) (11) (12) (13) (14) (15) Motor type: 110– (5) (6) (3) (12) NMR･･･τ DISC motor series Model Series name Type Series name D series / HD series / HD-s series D series / HD series ND series / ND-c series / ND-s... - Page 13 6 … Japanese version of compensation data installed on the VCII driver by Nikki Denso 7 … English version of compensation data installed on the VCII driver by Nikki Denso 8 … Japanese version of compensation data installed on the VPS driver by Nikki Denso 9 …...
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Page 14: Specifications
1-3. Specifications [Common general specifications] Item Contents Temperature 0 - 40C Humidity 85% RH or less, non-condensing Setting Indoor use: Do not install in such harmful environments as corrosive place gas, grinding fluid, metal powder, oil, etc. Natural cooling (a model that partially adopts forced air cooling is also Cooling method present.) Fixing direction... - Page 15 (3) Parallelism of the output axis In the status in which the output axis rotating table is stopped at the zero point position, measure the height from the motor base or surface plate to the rotating table at the positions of four points at 0, 90, 180, and 270 degrees with a height gauge. Calculate the difference between the maximum and minimum values as the parallelism.
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Page 16: Chapter 2 Installation
Chapter 2 Installation 2-1. Motor installation In order to fully exercise the performance of the τ DISC motor series, and to prevent accidents, install the product by following the precautions below: Take care not to stack the motors together or not to put anything on the motor. ▪... -
Page 17: Other Setting Precautions
After fixing the motor, turn the motor rotating table manually to check if there is no ▪ abnormal sliding resistance, no abnormal sound, or no interference with peripheral devices. 2-2. Other setting precautions Operators are requested to wear protective equipment and carry out the installation ▪... - Page 18 for the CE marking compliant. Note) By deciding the setting model (conditions) of the driver and motor, the related standard to the EMC Directives will be achieved by that model. Therefore, it is necessary for the finally configured product to confirm and measure if the EMC compliance is applicable.
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Page 19: Allowable Loads
2-3. Allowable loads The following figures show typical patterns of the load applied when the motor is installed so that its rotating surface faces upward. Design the axial load (Radial load is the same value as the axial load.), and the moment load allowing a plenty of spare capacities so as not to exceed the catalog specifications. -
Page 20: Notes On Detecting Magnetic Poles
2-4. Notes on detecting magnetic poles The DISC motor series products are synchronous motors. Note that the output ▪ torque may become smaller than the specification value if magnetic pole detection does not complete normally. In the motor with an incremental encoder, the magnetic sensor performs coarse ▪... -
Page 21: Chapter 3 Operation
Chapter 3 Operation <Inspection before operation> Upon completion of installation and wiring, inspect the following before operation. Wiring is correct. A shortcut due to wire chips etc. does not occur. Improper force is not applied to wiring. Screws, terminals, and so on are not loosened. Connectors are inserted securely. The power voltage is correct. -
Page 22: Chapter 4 Maintenance And Inspection
Chapter 4 Maintenance and inspection In order to prevent breakdown by the change in the use conditions, periodically inspect the motor. Disassembling or repairing of the motor is allowed only for us or our contractors. If there is a need for disassembly or repair, contact our sales person. ...