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Motors | Automation | Energy | Transmission & Distribution | Coatings Servo Drive Servoconvertidor Servoconversor SCA06 User's Manual Manual del Usuario Manual do Usuário...
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User’s Manual Series: SCA06 Language: English Document: 10001773830 / 02 Models: 4 A / 220 ... 230 V single-phase 5 A / 220 ... 230 V three-phase 8 A / 220 ... 230 V three-phase 16 A / 220 ... 230 V three-phase 24 A / 220 ...
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Summary of the Reviews Review Review Chapter First edition Addition of model 30 A / 380...480 V General revision...
2.2 TERMS AND DEFINITIONS USED IN THE MANUAL ..............2-1 2.3 ABOUT THE SCA06 ........................2-3 2.4 IDENTIFICATION LABEL OF THE SCA06 ..................2-5 2.5 HOW TO SPECIFY THE MODEL OF THE SCA06 ................ 2-6 2.6 RECEIVING AND STORAGE ......................2-7 3 INSTALLATION AND CONNECTION .............3-1 3.1 MECHANICAL INSTALLATION .....................
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Summary 7 TROUBLESHOOTING AND MAINTENANCE ........7-1 7.1 OPERATION OF FAULTS AND ALARMS ..................7-1 7.2 ALARMS, FAULTS AND POSSIBLE CAUSES ................7-1 7.3 TROUBLESHOOTING MOST COMMON PROBLEMS ..............7-2 7.4 BATTERY REPLACEMENT ......................7-2 7.5 TECHNICAL ASSISTANCE CONTACT INFORMATION ............... 7-4 7.6 PREVENTIVE MAINTENANCE ...................... 7-4 7.6.1 Cleaning Instructions ......................7-5 8 OPTIONAL ITEMS AND ACCESSORIES ..........8-1 8.1 OPTIONAL ITEMS ..........................
This product is not intended for applications whose purpose is to ensure physical integrity and/or life of people, or for any other application in which a fault of the SCA06 may create a situation of risk to the physical integrity and/ or life of people.
NOTE! For the purposes of this manual, qualified personnel are those trained in order to be able to: 1. Install, ground, power up and operate the SCA06 in accordance with this manual and the safety legal procedures in force. 2. Use the protective equipment in accordance with the relevant standards.
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Only the user’s manual is supplied in print. The other manuals are in the CD that comes with the product. Such CD must always be kept with the SCA06. SCA06 | 1-3...
This manual presents the main technical characteristics, procedures for the installation and commissioning, and instructions for the troubleshooting of the most common problems of servo drives of the line SCA06. For further details about the commissioning, parameterization and programming, refer to the programming manual.
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Rectifier: input circuit of the servo drives that transforms the input AC voltage into DC. It is formed by high-power diodes. RMS: root mean square - effective value. rpm: revolutions per minute. s: second. USB: universal serial bus - type of serial communication interface designed to operate according to the plug-and-play concept. V: volts. Ω: ohms. 2-2 | SCA06...
Several special functions are available, such as programming in ladder with positioning blocks, which provides extreme flexibility and integration to the drive. The SCA06 can be used in different applications with many options of cables, both for simple applications and complex applications like handling, environments with oil, etc.
8 – Overload current 2 – WEG stock item 9 – Frequency 3 – WEG production order 10 – Maximum ambient temperature around the SCA06 4 – Servo drive net weight 11 – Serial number 5 – Column of input rated data 12 –...
General Information 2.5 HOW TO SPECIFY THE MODEL OF THE SCA06 SCA06 B 05P0 Set of Manuals Blank = no manuals P6 = with manuals Special software Blank = standard software S1 = special software No 1 Hardware especial Blank = standard hardware...
Report any damages immediately to the carrier. If the SCA06 is not installed soon, store it in a clean and dry location (temperature between -25 °C (-13 °F) and 60 °C (140 °F)), with a cover to prevent dust accumulation inside it.
Installation and Connection 3 INSTALLATION AND CONNECTION This chapter describes the electric and mechanical installation procedure of the SCA06. The directions and suggestions must be observed so as to ensure the safety of people, equipment and proper operation of the servo drive.
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(8.14) (44.2) 206.7 Frame size C (9.53) (11.34) (11.57) (2.95) (8.14) (44.2) Tolerance of the dimensions: ±1 mm (±0.039 in). (*) Torque recommended to fix the servo drive (valid for D1). (a) Frame sizes B and C 3-2 | SCA06...
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(5.91) (11.28) (75.2) Tolerance of the dimensions: ±1 mm (±0.039 in). (*) Torque recommended to fix the servo drive (valid for D1). (b) Frame sizes D and E Figure 3.1: (a) and (b) Data for mechanical installation SCA06 | 3-3...
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Installation and Connection NOTE! For further details refer to section 9.3 MECHANICAL DATA on page 9-4. 3-4 | SCA06...
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130.0 / 185.0 Frame size E (3.74) (4.33) (4.33) (4.53 / 6.69 (5.31 / 7.48 (5.12 / 7.28 (*) Cable for flexing. Refer to item 8.3.2 Cables for Servomotors on page 8-18. Figure 3.2: Clearances for ventilation and cables SCA06 | 3-5...
5 A to 4 A of the rated output current. The AC supply voltage, in this case, may be connected to two of any input terminals (L1, L2 or L3). Whenever the SCA06B05P0D2 operates with single-phase supply, the P00217 parameter must be reprogrammed. 3-6 | SCA06...
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+UD: Positive pole of the DC busbar voltage W: Phase W NC: Not connected L1: Power supply AC 4 - Grounding (motor PE) L2: Power supply AC L3: Power supply AC (a) Frame sizes B, C and D SCA06 | 3-7...
ATTENTION! Sensitive equipment, such as PLCs, temperature controllers and thermocouple cables must be placed at least 0.25 m (0.82 ft) away from the servo drives and from the cables between the servo drive and the servomotor. 3-8 | SCA06...
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W/T3). Check all the connections before powering up the inverter. When replacing an existing inverter by a SCA06, check if the installation and wiring is according to the instructions listed in this manual. DANGER! Mauvaise connexion des câbles: Le variateur sera endommagé...
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(**) Use copper cables only 75 °C (167 ºF). NOTE! The wire gauges listed in Table 3.1 on page 3-10 are guiding values. Installation conditions and the maximum permitted voltage drop must be considered for the proper wiring sizing. 3-10 | SCA06...
That may cause major damages to the servo drive in case some internal component part fails. 3.2.3 Power Connections Figure 3.5 on page 3-11 shows a complete diagram of the SCA06. In the sequence, each step is described individually: 1 – ON/OFF switch 2 –...
Ce composant déconnecte l'alimentation du Entraînement d'asservissement si cela est nécessaire (ex. pendant l'entretien et la maintenance). ATTENTION! The power supply that feeds the servo drive must have a grounded neutral. NOTE! The power supply voltage must be compatible with the servo drive rated voltage. 3-12 | SCA06...
100.000 symmetrical A (380…480 V). In case the SCA06 is installed in power lines with current capacity greater than the specified values (30.000 A and 100.000 A ), it is necessary to use proper protection circuits, such as fuses or circuit breakers.
The characteristics of the cable used to connect the servo drive to the servomotor, as well as its interconnection and routing, are extremely important to avoid electromagnetic interference in other equipment and not to affect the life cycle of windings and bearings of the servomotors. SCA06 | 3-15...
Installation: The cables supplied by WEG are designed for a fast, safe and reliable installation. The connection to the servo drive is done by connecting the motor feedback cables U-V-W to the plug-in type connector X8 and the connection of the PE cable to the frame of the servo drive.
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Installation and Connection DANGER! La servocommande doit être connectée sur un conducteur de terre de protection (PE). L'emplacement du point de mise à la terre du SCA06 est indiqué sur la Figure 3.4 on page 3-8. Observer ce qui suit : Utiliser un fil de mise à...
The location of the screw is shown below; in the SCA06C08P0T2, it is necessary to remove the fan to access the screw. 1 – Control supply 2 – Power supply grounding screw Figure 3.10: Control supply connection 3-18 | SCA06...
The battery is used to keep the operation of the clock and retentive memory of the user when the servo drive is powered down. The battery of the SCA06 is supplied separately. In order to install it, remove the cover of slot 2 (or an accessory, according to section 8.2 ACCESSORIES on page...
At the end of the useful life, do not dispose of the battery in common garbage, but in a proper place for batteries. 3.2.4.3 Control Inputs and Outputs (X1) The control connections (analog inputs/outputs, digital inputs/outputs) must be done to connector X1 of the SCA06. The typical connection functions are shown in Figure 3.12 on page 3-20.
This connector receives the feedback signals from the Resolver of the servomotor. The Resolver function is to inform the servo drive the exact position of the servomotor shaft. This connection must always be done, otherwise the SCA06 will indicate Fault F00032. Connector X2...
USBC-AM-MB-B-B-S-2, manufacturer Samtec, 2 meters (6.5 ft). USBC-AM-MB-B-B-S-3, manufacturer Samtec, 3 meters (9.8 ft). The models SCA06 _ _ _ _ _ _ _P6 come from the factory with the manual set of the product and also the 2 meter (6.5 ft) USB cable.
CANopen protocol is implemented in the SCA06 (see details in the CANopen manual). It is supplied as standard from the factory with all the SCA06 devices. Its connection is done in connector X4, according to the pinout presented in Figure 3.17 on page...
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Installation and Connection 3-24 | SCA06...
When the P key is pressed in the parameters that are not "Only reading", the value contained in the parameter is automatically recorded in the non-volatile memory of the servo drive and remains recorded until new change, except when the parameter P00664 = 0. SCA06 | 4-1...
It indicates that there was a fault in the servo drive. The fault code can be seen in the HMI of the servo drive and solved by referring to chapter 7 TROUBLESHOOTING AND MAINTENANCE on page 7-1. 4-2 | SCA06...
It allows to transfer parameters and/or the user’s program stored in the FLASH memory card to the servo drive. For further details refer to the programming manual of the SCA06. ATTENTION! Before connecting or disconnecting the FLASH memory card, de-energize the control circuit of the servo drive.
The red LED “Power on” must turn on. 6.2 PROGRAMMING AND OPERATION The SCA06, besides its basic function of servo drive, features two additional functions: PLC and Motion Controller, which are accessible via programming in ladder language in a personal computer using the appropriate WEG...
Even if parameter P00202 is not programmed in option 4, it is possible to execute a ladder program in the SCA06; however, in this case, the ladder will not control the shaft, but execute other auxiliary functions, such as logic, etc.
Energizing and Start of Operation 6.2.1.1 Adjustment of the Password in P00000 Sequence Action / Result Indication on the Display SCA06 energized, no faults. (search mode) Press key . Then you enter the content of parameter P00000. The selected digit flashes.
(modification mode) Press the key until you reach the value corresponding to the motor SWA 56-2,5-20, in this case, 22. Press the key . The value is saved. Figure 6.2: Sequence to program the servomotor to be used 6-4 | SCA06...
6.2.1.3 Speed Control and Enabling via Parameter Sequence Action / Result Indication on the Display SCA06 energized, no faults. Press the key until you reach parameter P00099. This parameter will cause PWM pulses in the motor, that is, it may spin, depending only on the speed reference in P00121.
Set password P00000 = 5 Program motor P00385 = according to available model Program operating mode P00202 = 2 Program DI1 for enabling P00300 = 1 Program Error via DO1 P00280 = 6 Program speed reference via AI2 6-6 | SCA06...
Connect the computer to the SCA06 via USB. On the computer, write and compile the Ladder program using the suitable WEG software. The program must be sent via USB interface to the SCA06 so it can be executed. SCA06 | 6-7...
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Energizing and Start of Operation Figure 6.5: Example of application number 3 For further details on programming, refer to the programming manual of the SCA06. 6-8 | SCA06...
Modify the value of parameter P00219 from 0 to 1 (leading edge). Via digital input: DIx = 6. 7.2 ALARMS, FAULTS AND POSSIBLE CAUSES For more information about Alarms, Failures and Possible Causes, please refer to the quick reference parameters and programming manual. SCA06 | 7-1...
8-2) located in front of the servo drive and then turn and remove the battery cover. The control of the SCA06 must be energized at the moment of installing the battery in the control card. Battery consumption with the servo drive energized: 1.5 µA.
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2. Remove the accessory or cover of Slot 2 as shown in Figure 7.1 on page 7-3 3. Turn on the control of the SCA06 (power up the 24 V supply) 4. Remove the battery and put a new one 5.
Servo drive model. Serial number and manufacturing date contained on the product identification label (see section 2.4 IDENTIFICATION LABEL OF THE SCA06 on page 2-5). Firmware version installed (see P0023). Information about the application and programming executed.
230 Vac, 50 or 60 Hz, for at least one hour. “Reforming” section 2.4 IDENTIFICATION LABEL Then de-energize and wait for at least 24 hours Electrolytic capacitors OF THE SCA06 on page 2-5) before using the servo drive Contact WEG technical assistance to obtain Servo drive in operation...
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Troubleshooting and Maintenance 7-6 | SCA06...
8-2. In this case, the filter will remain inactive and the electromagnetic noise emission levels will be higher, and it can significantly interfere in equipment near or connected to the same power supply. WEG does not recommend this kind of installation.
The accessories may be purchased separately. They are sold in their own package, containing the component parts with detailed instructions for installation, operation and programming. The accessories are connected to the three Slots available on the SCA06, as shown in Figure 8.2 on page 8-3.
8.2.2 EAN1 Available inputs and outputs: - 1 encoder simulator output - 1 14 bit analog input - 3 digital inputs - 1 digital output Slot in which it may be installed: Slot 3 Figure 8.4: Accessory EAN1 SCA06 | 8-3...
- 2 Encoder Inputs (5 ... 30 Vdc) - 1 Repeater output (voltage according to supply of 5 ... 30 Vdc) Slot in which it may be installed: Slot 1, Slot 2 or Slot 3 Figure 8.7: Accessories EEN2 8-4 | SCA06...
Feedback by Resolver, precision: ±10 minutes of arc (1° = 60 minutes of arc). Thermal protector (PTC). Shaft end with key NBR 6375. Rare earths magnets (Neodymium-Iron-Boron). Rolling bearing with permanent lubrication. Retainer for shaft sealing. Class F insulation. SCA06 | 8-5...
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Optional Items and Accessories Servomotors Standard Line Standard line, without brake: SWA 40_-__-__ SWA 56_-__-__ SWA 71_-__-__ SWA 100_-__-__ Standard line, with brake: SWA 40_-__-__-F SWA 56_-__-__-F SWA 71_-__-__-F SCA06 | 8-7...
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Optional Items and Accessories Servomotors CE line CE line, without brake: SWA 40_-__-__-C0 SWA 56_-__-__-C0 SWA 71_-__-__-C0 SWA 100_-__-__-C0 CE line, without brake and with 90º connector: SWA 40_-__-__-C9 SWA 56_-__-__-C9 SWA 71_-__-__-C9 SWA 100_-__-__-C9 8-8 | SCA06...
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Optional Items and Accessories CE line, with brake: SWA 40_-__-__-C0-F SWA 56_-__-__-C0-F SWA 71_-__-__-C0-F CE line, with brake and with 90° connector: SWA 40_-__-__-C9-F SWA 56_-__-__-C9-F SWA 71_-__-__-C9-F Figure 8.9: Servomotor lines SCA06 | 8-9...
Flame retardant according to standard IEC 60332-1-2. Application in temperatures of -40 °C to +80 °C (-40 °F to 176 °F). Power cable with CE and ROHS approval. Resolver cable with ROHS approval. 8-18 | SCA06...
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15 m (49.2 ft) CP-03m-4x6.0-B-90 03 m (9.8 ft) CP-06m-4x6.0-B-90 06 m (19.6 ft) 85 mm 14.2 mm CP-09m-4x6.0-B-90 09 m (29.5 ft) (3.3 in) (0.6 in) CP-12m-4x6.0-B-90 12 m (39.3 ft) CP-15m-4x6.0-B-90 15 m (49.2 ft) SCA06 | 8-19...
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15 m (49.2 ft) CF-03m-90 03 m (9.8 ft) CF-06m-90 06 m (19.6 ft) 25 mm 6.2 mm CF-09m-90 09 m (29.5 ft) (0.9 in) (0.2 in) CF-12m-90 12 m (39.3 ft) CF-15m-90 15 m (49.2 ft) 8-20 | SCA06...
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15 m (49.2 ft) SPC-03m-4x6.0-S 03 m (9.8 ft) SPC-06m-4x6.0-S 06 m (19.6 ft) 85 mm 14.2 mm SPC-09m-4x6.0-S 09 m (29.5 ft) (3.3 in) (0.6 in) SPC-12m-4x6.0-S 12 m (39.3 ft) SPC-15m-4x6.0-S 15 m (49.2 ft) SCA06 | 8-21...
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(1.3 in) (0.3 in) SFC-12m 12 m (39.3 ft) SFC-15m 15 m (49.3 ft) Pinout: Servomotor Function SCA06 Not connected - COS + COS + SEN - SEN + OSC +5 V Internal Shields frame External Shields frame 8-22 | SCA06...
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Flame retardant and self-extinguishing (according to standard IEC 60332-1-2, UL FT 1). Application in temperatures of -40 °C to +80 °C (-40 ºF to 176 °F). Cables with CE, UL and ROHS approval. Cables with DESINA standard. SCA06 | 8-23...
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SFC-03m-M 03 m (9.8 ft) SFC-06m-M 06 m (19.6 ft) 90 mm 67.5 mm 9 mm SFC-09m-M 09 m (29.5 ft) (3.5 in) (2.6 in) (0.3 in) SFC-12m-M 12 m (39.3 ft) SFC-15m-M 15 m (49.3 ft) 8-24 | SCA06...
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Note: In order to use the encoder simulator, the EAN 1 accessory must be installed (see item 8.2.2 EAN1 on page 8-3). Curvature “r” Cable Models Length Drawing Diameter Flexing Fixed 33.2 mm 8.3 mm CSE-02 m 02 m (6.5 ft) (1.3 in) (0.3 in) SCA06 | 8-25...
Figure 8.19: Dimensions of the external RFI filter 8.3.5 Autotransformer They are applied when the power supply voltage is different from the value of the rated voltage of the SCA06. NOTE! As it is an autotransformer, there is no galvanic insulation of the power supply.
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When one autotransformer supplies several servo drives, the autotransformer must be dimensioned by adding the powers calculated for each SCA06, and, depending on the cycle type, you can apply a use factor, whose minimum value is 0.7 for distinct cycles and maximum value is 1 for shafts in synchronism (equal cycles).
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230 [max.] 180 [±1] 86 [±2] 9 x 15 [±0.5] 10190835 (9.45) [max.] (5.51) [max.] (9.06) [max.] (7.09) [±0.04] (3.39) [±0.08] (0.35 x 0.59) [±0.02] (39.68) Figure 8.20: Dimensions of the autotransformers of 1, 1.5 and 2 kVA 8-30 | SCA06...
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160 [max.] 230 [max.] 180 [±1] 96 [±2] 9 x 15 [±0.5] 10190836 (9.45) [max.] (6.30) [max.] (9.06) [max.] (7.09) [±0.04] (3.78) [±0.08] (0.35 x 0.59) [±0.02] (46.30) Figure 8.21: Dimensions of the autotransformer of 3 kVA SCA06 | 8-31...
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150[max.] 285 [max.] 225 [±1] 86 [±2] 9 x 15 [±0.5] 30.5 10190837 (11.81) [max.] (5.91) [max.] (11.22) [max.] (8.86) [±0.04] (3.39) [±0.08] (0.35 x 0.59) [±0.02] (67.24) Figure 8.22: Dimensions of the autotransformer of 5 kVA 8-32 | SCA06...
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360 [max.] 270 [±1] 117 [±2] 9 x 15 [±0.5] 10190839 (14.17) [max.] (7.87) [max.] (14.17) [max.] (10.63) [±0.04] (4.61) [±0.08] (0.35 x 0.59) [±0.02] (143.30) Figure 8.23: Dimensions of the autotransformers of 7.5 and 10 kVA SCA06 | 8-33...
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Optional Items and Accessories 8-34 | SCA06...
Technical Specifications 9 TECHNICAL SPECIFICATIONS This chapter describes the technical specifications (electrical and mechanical) of the SCA06 servo drive line. 9.1 POWER DATA Power Supply: Tolerance: -15 % to +10 %. Frequency: 50/60 Hz (48 Hz to 62 Hz).
It allows access / modification of all parameters LEDs for indication of “Power on”, “Fault” and USB communication PC CONNECTION FOR USB CONNECTOR Standard USB Ver. 2.0 (basic speed) PROGRAMMING USB plug type B device Interconnection cable: standard host / device shielded USB cable 9-2 | SCA06...
EN 61000-4-6 - Electromagnetic compatibility (EMC)- Part 4: Testing and measurement techniques - Section 6: Immunity to conducted disturbances, induced by radio-frequency fields MECHANICAL CONSTRUCTION EN 60529 - Degrees of protection provided by enclosures (IP code) STANDARDS UL 50 - Enclosures for electrical equipment SCA06 | 9-3...
* Dimensions in m [in] Figure 9.1: Dimensions of the servo drive – Frame size B section B-B [1.39] [2.44] [8.14] [2.95] * Dimensions in m [in] 9-4 | SCA06 Figure 9.2: Dimensions of the servo drive – Frame size C...
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Figure 9.3: Dimensions of the servo drive – Frame size D 22.5 [5.9] [0.89] [0.16] [0.16] Detail B Detail A [0.28] Scale 2:3 Scale 2:3 102.3 [4.03] 286.5 [11.28] 135.5 M6 (4x) [5.91] [5.33] [5.94] [8.66] Figure 9.4: Dimensions of the servo drive – Frame size E SCA06 | 9-5...
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