Indramat TDA 1 Project Planning Manual

Main spindle controller

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engineering

mannesmann

Rexroth

TDA 1

Main Spindle Controller

Project Planning Manual

DOK-DIAX01-TDA********-PRJ1-EN-P

Indramat

255533

Table of Contents

Summary of Contents for Indramat TDA 1

Page 1 Rexroth TDA 1 Main Spindle Controller Project Planning Manual DOK-DIAX01-TDA********-PRJ1-EN-P Indramat 255533...
Page 2 • DOK-DIAX01-TDA********-PRJ1-EN-E1,44 • 07.97...
Page 3 _ _ _ _ __ _ _ _ _ _ _ ________________ ____________ _ _ __ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __ __ _ __ _ Presentation of the modular Main Spindle Controller TDA 1...
Page 4 • DOK-DIAX01-TDA********-PRJ1-EN-E1,44 • 07.97...
Page 5 All rights reserved with respect to the content of this documentation and the availability of the products. Publisher INDRAMAT GmbH • Bgm.-Dr.-Nebel-Straße 2 • D-97816 Lohr Telefon 0 93 52 / 40-0 • Tx 689421 • Fax 0 93 52 / 40-48 85 Dept ENA (MR, FS)
Page 6 • DOK-DIAX01-TDA********-PRJ1-EN-E1,44 • 07.97...
Page 7: Table Of Contents
Table of Contents Table of Contents Page 1. Presentation of the modular main spindle controller TDA 1 2. Control cabinet design 2.1. Operating conditions ............14 2.2. Mechanical data ..............16 2.3. Thermal data ................ 19 2.4. Electrical data ............... 22 2.5.
Page 8 • DOK-DIAX01-TDA********-PRJ1-EN-E1,44 • 07.97...
Page 9 Besides its wide speed range, an a.c. main spindle drive with TDA 1 has Spindle positioning an integral position control circuit capable of automatically positioning the spindle (e.g., for workpiece change) with a maximum resolution of 1/...
Page 10 Fig. 3: Drive package with modular main spindle controller TDA 1 C-axis mode The a.c. main spindle drive with TDA 1 is also capable of operating the spindle as a servo axis (C-axis) with a high-accuracy position control loop. The main spindle motor is fitted with a high-resolution motor feedback device to cope with the low speeds required in this application.
Page 11 Fig. 4: Designation of TDA 1 features Parameters The controller TDA 1 has been designed to operate with parameters. Parameter values are used to match the controller to the main spindle motor, the machine conditions and the requirements of the application.
Page 12 (connection for master spindle feedback signal) are supplied. Additional interface The controller TDA 1 also comprises an additional interface, available as: • Incremental encoder output for position control by the NC controller in C-axis mode or for thread cutting, •...
Page 13 1. Presentation of the modular main spindle controller TDA 1 Main spindle controller TDA 1.1 Electrical connection accessories Programming module Motor feedback cable Main spindle motor Motor power cable Kompon.fh3 Motor blower cable Fig. 5: Components of a modular main spindle drive with their designations...
Page 14: Operating Conditions
2. Control cabinet design 2. Control cabinet Information on integrating the main spindle controller TDA 1 into the design is structured according to design – operating conditions – mechanical data – thermal data – electrical data – technical data/type code 2.1.
Page 15 For more details, see DIN 40 050! The TDA 1 has been designed for installation in a control cabinet or a closed housing in conformity with DIN VDE 01 160, sections 5.5.1.3 and 6.5.1.3. Adequate protection against unintentional contact must be provided by the manufacturer of the cabinet according to the valid safety specifications for the respective application.
Page 16: Mechanical Data
2. Control cabinet design 2.2. Mechanical data Fig. 8: Dimensional specification of main spindle controller TDA 1 D-type subminiature connector Tightening torque for stud bolts Dimensions Stud bolts Earthing bolt Weight, TDA 1 controller Inspection plate Plug-in terminal Plug-in terminal strip Protective cover •...
Page 17 2. Control cabinet design Assembly clearance Assembly clearance Minimum clearance 80 mm Minimum thickness of mounting panel or cabinet rear wall: 3mm for steel 6mm for aluminium Bohrbild View of the inside of the cabinet rear wall Fig. 9: Drilling pattern for the cabinet rear wall (for assembly clearance, see also Fig. 10) •...
Page 18 2. Control cabinet design Minimum ±0.5 ±0.5 ±0.5 ±0.5 clearance TDA 1.1 TDA 1.1 TDA 1.1 TDM3 TDM4 ±0.5 ±0.5 ±0.5 ±0.5 KDV 3.1 TDA1.1 TDM 1 TDA 1.1 KDV 1 KDV 2 TDM 2 MontAb Fig. 10: Assembly clearance; distances between adjacent units in the drive equipment package and top clearance •...
Page 19: Thermal Data
Kühlart.fh3 Fig. 11: Cooling principle of the controller TDA 1 The power dissipated by the TDA 1 is dependent on the load. In terms of dimensioning the cabinet or the air cooling system, it is however, sufficient to know the power dissipation related to the continuous power rating of the main spindle motor used.
Page 20 2. Control cabinet design 2.3.1. Notes on the use of The controller TDA 1 can only perform at full drive ratings up to an cooling power systems in ambient temperature of 45°C . In order to keep within this environmental...
Page 21 2. Control cabinet design Cooling system Cooling system Right Wrong cold cold duct Electronic Electronic equipment equipment Control cabinet Control cabinet KühlDach Fig. 12.1: Arrangement of cooling system on top of the control cabinet Control cabinet Control cabinet Wrong Right Air inlet Air inlet Air outlet...
Page 22: Electrical Data
In addition to the connections mentioned above, certain specific connec- to the controller tions are required to integrate the controller TDA 1 into the drive package (see Fig. 16 and 17). These connections are shown in the schematic connection diagram (Fig. 13).
Page 23 Position command, conn. dia. Ready contact, conn. dia. Serial interface Signal outputs Speed command, conn. dia. Standard interface, conn. dia. Synchronisation input, conn. dia..Fig. 13: Schematic connection diagram TDA 1 • DOK-DIAX01-TDA********-PRJ1-EN-E1,44 • 07.97...
Page 24 2. Control cabinet design Feedback and NC connec- Irrespective of the type of main spindle controller, the interfaces of all tions feedback and NC connections are identical as to terminal assignment and designation. They are contained both in the documentation "Electri- cal connections of main spindle drives"...
Page 25 2. Control cabinet design Type code: TDA 1- • • • - • - • • • see Doc. "Elec. connections of main spindle drives" Standard Designation Connections Index interface terminals code Interface Control inputs, X2, 37-pin IKS 610 to NC...
Page 26 TDA 1 TDM 1 TDM 1 E8-TDA to be determined Preferred location: TDA 1.1 to be mounted directly adjacent to the supply module! An_zubeh.fh3 Fig. 16: Electrical connection accessories for different locations of the modular controller within the drive package E•-TDA...
Page 27 2. Control cabinet design The electrical connection accessories comprise the following parts: SWITCH OFF VOLTAGE BEFORE CHANGING MODULE Prog. Modul AS Plug-in terminal for nicht unter motor thermistor Spannung wechseln connection DANGER POWER 300 VDC INPUT T1 T2 DISCHARGE TIME Rails for DC link circuit bus Entladezeit >...
Page 28 Conductor cross-sections depend on the continuous current rating of motors in drives permitting intermittent, brief operation at motor overload current. Drive combinations: TDA 1 - • • • - • - • • • with ..main spindle motor Index code (see Doc.
Page 29: Overview Of Technical Data
1000 meters above sea level permissible humidity of air as per humidity class F as per DIN 40 040 protection type IP 10 as per DIN 40 050 aus ENA7A-KDA3/TechnDaten/209-0042-4105-03 Fig. 19: TDA 1 - technical data • DOK-DIAX01-TDA********-PRJ1-EN-E1,44 • 07.97...
Page 30: Type Codes
2. Control cabinet design 2.6. Type codes Type code fields: TDA 1 3 - 100 - 3 - A00 Example: 1. Designation: 2. Series: 3. Version: 4. Rated current 50 A 100 A 5. DC link circuit rated voltage: DC 300V: 6.
Page 31 The only pre-requisites are that the drive must have been properly connected up (see section 2.4) and properly commissioned (see section 9). INDRAMAT main spindle drives can be matched by means of param- eters to the specific machine configuration and the functional require- ments of the application.
Page 32: As Programming Module Versions
(for mass-produced ma- application-related parameter values is to be documented, managed chines) and supplied by INDRAMAT, a customised programming module is created. This is done on customer request after consultation with INDRAMAT and is subject to an extra charge. The latest state of the art (updating of the programming module AS) for 3.2.
Page 33: Rating Plate
5 Date of parameter selection This records the technical status of the parameter values, including the parameter values as recorded at INDRAMAT. • DOK-DIAX01-TDA********-PRJ1-EN-E1,44 • 07.97...
Page 34: Type Codes
Main spindle drive with additional functions (not with AS1••/..) Servo drive with SERCOS interface 4. Motor feedback high-resolution motor feedback 5. Code number of motor/controller combination Determined and documented by INDRAMAT e.g. 6. Version Standard Customised, e.g.: 003 Quellverweis: Inn 07.20 Fig.
Page 35 4. Condition as delivered 4. Condition as The equipment is packed in cardboard boxes on shipment. For single or mixed orders (several different units) the units are packed in disposable delivered packaging material. Accessories are packed in a separate cardboard box.
Page 36 (applies to reusable packaging material only) The TDA 1 itself is provided with a sticker on the side, which carries all necessary data for unit replacement. This corresponds to the barcode sticker and also carries the date of shipment.
Page 37 Serial number INDRAMAT article number Barcode 3.tif Fig. 25: Rating plate TDA 1 (located on the front panel, example) Programming module AS Programming modules are always packed singly in bags and then in cardboard boxes. The bag protects the programming module AS from electrostatic charges.
Page 38 6. Storage and transportation 6. Storage and Always store controllers in a dry, dust, and impact-free place with an ambient temperature range of -30 to +85°C. transportation If strong vibrations are to be expected during transportation, the equip- ment must be supported by a vibration damping substrate! Transportation markings on the packaging: Fig.
Page 39 The controller should already be fitted with the programming module AS 7 •/ • • • – • • • on installation. This is plugged into the upper right corner of the TDA 1 and secured with a knurled screw! Before commissioning the TDA 1, the programming module must be in place and securely held by a knurled screw.
Page 40 7. Assembly Allen screwdriver 906q/SW5x400-46185 Socket head cap screw part number 221 672 M6-DIN 912 (available on request) (Allen screw) Mounting panel or control cabinet rear wall Montage.fh3 Fig. 27: Installation sketch • DOK-DIAX01-TDA********-PRJ1-EN-E1,44 • 07.97...
Page 41 8. Installation notes – The circuit diagram of the machine manufacturer must be adhered to! – The machine circuit diagram must be based on the INDRAMAT circuit diagrams! – The transparent protective cover on the front face of the unit must be screwed on during operation! –...
Page 42 9. Commissioning guidelines 9. Commissioning The commissioning procedure is the same for all modular main spindle controllers (KDA 3.2, TDA 1). Because of this fact and due to the guidelines extensive scope of functions, it is only described once in the documen- tation "AC main spindle drives with controlled asynchronous motors or...
Page 43: Fault Diagnosis
1 will be replaced, the defective unit being sent back to INDRAMAT for repair. Since the TDA 1 has been matched to the drive and the machine via the programming module AS, this programming module is transferred to the new unit replacing the old one. The drive equipped with a new TDA 1 now displays the same characteristics as the original drive.
Page 44 – Remove the programming module from the defective TDA 1 and insert it into the new TDA 1. Tighten down the knurled screw. – Connect up the new TDA 1 according to the machine circuit diagram. – Screw on the protective transparent plate –...
Page 45 11. Index 11. Index Additional encoder input 12, 23 Additional interface 12, 23 Altitude, maximum 15 Altitude-related limitation of drive ratings 15 Ambient temperature 14 Analogue output 12 Analogue speed command 12 Analogue speed command value 23 Assembly 39 Assignment of motors to connection diagram 28 Busbars for DC link circuit 27 Commissioning guidelines 42 Condition as delivered 35...
Page 46 11. Index Main spindle drive components 13 Main spindle motor 13 Master spindle feedback 23 Maximum permissible humidity 15 Min. cross-section, earthing cable 27 Modular drive package 10 Motor, components 13 Motor, conn. diagram 23 Motor fan cable 13 Motor feedback 23 Motor feedback cable 13 Motor feedback connection 23 Motor feedback connection, design.
Page 47 11. Index Synchronization input, design. 11 TDA 1 - technical data 29 Terminal block for motor and DC link 11 Thermal data 19 Tightening torque for stud bolts 16 Type codes 30, 34 Unit replacement 43 Weight, TDA 1 controller 16...
Page 48 - assembly and installation notes Doc. No. 209-0042-4122 main spindle drives KDA 3.2, Doc. No. 209-0042-4110 - circuit diagrams of power TDA 1, Doc. No. 209-0042-4112 connections of all main spin- RAC 2.2, Doc. No. 209.0042-4115 dle drives RAC 3.1, Doc. No. 209.0042-4116 Doc.
Page 49 Supplementary documentation A.C. main spindle drives with controlled A.C. main spindle drives with controlled, asynchronous motor 2AD and switchable frameless spindle motor 1MB planetary gearbox type 2K Selection data Selection data A.C. main spindle drives A.C. main spindle - overview of a.c. main drive system with controlled , - overview of a.c.
Page 50 Indramat...