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Introduction Safety information Description Preparations for use Synchronous/induction motors Installation 1PH813 Connection Operating Instructions Commissioning Operation Maintenance Spare parts Decommissioning and disposal Appendix 04/2009 610.48000.22...
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Note the following: WARNING Siemens products may only be used for the applications described in the catalog and in the relevant technical documentation. If products and components from other manufacturers are used, these must be recommended or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and maintenance are required to ensure that the products operate safely and without any problems.
These operating instructions complement the relevant SIEMENS configuration manual. Siemens strives continually to improve the quality of information provided in these operating instructions. If you find any mistakes or would like to offer suggestions about how this document could be improved, please contact the Siemens Service Center.
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Introduction 1.1 About these operating instructions Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
If in doubt, you are strongly advised to contact the manufacturer specifying the type designation and serial number (see rating plate) or arrange for any maintenance work to be carried out by the SIEMENS Service Center. Systems and machines with converter-fed low-voltage three-phase motors must fulfill the protective requirements of the EMC Directive.
(e.g. safety fences and warning signs). Note Siemens Service Center You are advised to contact your nearest Siemens Service Center to request their services and support for planning, installation, commissioning, and maintenance activities. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
Temperature-sensitive components (electric cables, electronic components) must not be placed on hot surfaces. If the motors overheat, this can destroy the windings/bearings and the permanent magnet may become demagnetized Only operate the motors in conjunction with effective temperature control. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
"electromagnetic fields" are subject to regulations BGV B11 and BGR B11 stipulated by the German statutory industrial accident insurance institution. ● Display adequate hazard warning notices. ● Place barriers around hazardous areas. ● Take appropriate measures (e.g. shields) to reduce electromagnetic fields at their source. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
Electronic modules that are not correctly stored, transported, or dispatched can be damaged. Pack electronic modules in appropriate conductive packaging (e.g. foam rubber or aluminum foil). The necessary ESD protective measures for electrostatically sensitive devices are illustrated once again in the following drawings: Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
Description Application The 1PH813 three-phase motors are used as industrial drives for tool and production machines. They are designed for use in a wide range of drive engineering applications. The variable-speed three-phase motors are supplied by a frequency converter and are characterized by their high power density, ruggedness, long lifetime, and overall reliability.
Description 3.2 Rating plate (type plate) Rating plate (type plate) The rating plate (type plate) shows the technical specifications for the supplied motor. ϕ Figure 3-1 Schematic layout of rating plate Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
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Code for operating point 1 Maximum coolant temperature Rated voltage V Options (I) Switching mode 2 Options (II) Rated current I Optional customer information Rated power P Anti-condensation heating cos φ (2) Weight Rated frequency f Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
IM V1, IM V3 IM B35 IM V15, IM V36 Two lifting eyebolts, which can be screwed onto the motor in accordance with its type of construction, are supplied with the motor for transportation purposes. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
3.3 Design 3.3.3 Degree of protection 1PH813□ motors (self-cooled) are available with degree of protection IP65. 1PH813□ motors (forced ventilation) are available with degree of protection IP55. 1PH813□ motors (water-cooled) are available with degree of protection IP65. 3.3.4 Ambient conditions The following temperature ranges apply for self-cooled and forced-ventilation motors.
The arrow must point upwards. Figure 3-2 Minimum distance (s) Minimum distance between inlet/outlet air openings and adjacent components (min. distance for 1PH813□: 60 mm) Cover for NDE mounting foot Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
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Total hardness < 170 ppm Electrical conductivity < 500 μS/cm Size of any particles in the coolant < 100 µm Tyfocor anti-freeze 20 - 30 % NALCO 00GE056 inhibitor 0,2 - 0,25 % Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
Description 3.3 Design 3.3.6 Noise emission When operated in the speed range 0 to 5000 rpm, 1PH813 motors can reach the following measuring-surface sound-pressure level Lp(A): Cooling method Measuring-surface sound-pressure level Lp(A) Self-cooled 70 dB(A) + 3 dB tolerance Force ventilated...
The drive systems are assembled on an individual basis. Upon receipt of the delivery, check immediately whether the items delivered are in accordance with the accompanying documents. Siemens will not accept any claims relating to items missing from the delivery and which are submitted at a later date.
• Loads that run transverse to the ring plane are not permitted. • If the motor is installed with the end of the shaft facing down or up, the lifting eyebolts must be positioned as shown in the diagrams below. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
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4.2 Transportation and storage Figure 4-1 Lifting and transporting the motor with a cross beam (example) Table 4- 1 Position of the lifting eyebolts Horizontal (standard) Shaft end facing down Shaft end facing up Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
● Protect the motor against shocks and humidity. ● Make sure that motor is covered properly. ● Avoid contact corrosion. You are advised to rotate the end of the shaft manually every three months. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
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Damage caused by condensation water If the stator winding is damp, its insulation resistance decreases. This results in voltage flashovers, which can destroy the winding. Condensation can also cause the inside of the machine to rust. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
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CAUTION Frost damage to the cooling circuit The cooling circuit can be damaged if the cooling water freezes. If the ambient temperature falls below 0°C during operation, add anti-freeze to the cooling water. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
● Air-cooled motors must be installed in such a way that the cooling air can flow in and out without any obstruction and that the minimum distance s is maintained between the air Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
When the motor is mounted by means of a flange, this creates an oscillating system with specific natural installation frequencies, which can generate excessive vibration during operation. To counter this, additional support can be provided at the NDE. Ensure that the motor is not subject to excessive tension. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
– Use a threaded hole in the shaft end (front). – If necessary, heat up the output element. – When removing output elements, use an intermediate washer to maintain the centering in the shaft end. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
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Death or serious injury can result. At the shaft end, secure the fitted key without output element so that it cannot be flung out and for balance type "H" shorten it by approximately half. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
To measure the vibration velocity, the measuring equipment must fulfill the requirements of ISO 2954. The vibration acceleration must be measured as a peak value in the time range in a frequency band of 10 to 2000 Hz. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
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Installation 5.4 Vibration strength If excitation in excess of 2000 Hz (e.g. meshing frequencies) can be expected, the measurement range must be adapted accordingly. This does not alter the maximum permissible values. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
● Make sure that the equipment is de-energized. ● Establish the necessary ground and short-circuit connections. ● Cover or enclose adjacent components that are still live. ● Release for work. ● Connect the protective conductor. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
● Make sure that the inside of the terminal box or connector is clean and free of cable cuttings and moisture. ● Tighten all of the screws for the electrical connections (terminal board connections, with the exception of the terminal strips) to the specified torque: Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
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Current-carrying capacity rms; AC 50/60 Hz or DC for routing type B1 [A] B2 [A] C [A] Electronics (to EN 60204-1) 0.20 0.50 0.75 Power (to EN 60204-1) 1,50 13,5 13,1 15,2 2,50 18,3 17,4 Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
If the direction of the cable outlet is not changed correctly, this can damage the connecting cables. The direction of the cable outlet must not be changed since this renders all warranty claims invalid. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
Fixed star/delta connection in the terminal box 6.2.5 Power connector ● Use connector size 3. ● Assign the connector as shown in the "Power connector" diagram. Connect the protective conductor. Figure 6-6 Power connector (view of connector pins) Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
The Sensor Module is in direct contact with electrostatically-sensitive components. It is not permissible to touch the connections with either hands or tools that could be electrostatically charged. Figure 6-7 Motor with DRIVE-CLiQ interface (example) Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
SINAMICS S120. The motor is connected to the Cabinet-Mounted Sensor Module via the signal cable. The Cabinet-Mounted Sensor Module is connected to the Motor Module via a MOTION-CONNECT DRIVE-CLiQ cable. Figure 6-9 Encoder interface without DRIVE-CLiQ Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
A suitable socket connector can be used to rotate the angle plug. Make sure that the socket connector is completely secure to avoid damaging the pin contacts. 6.2.9 Connecting the temperature sensor The temperature sensor is connected to the signal connector together with the speed encoder signal. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
The contact locations underneath the bolt heads are bare metal and protected against corrosion. The standard cover fixing screws are sufficient for equipotential bonding between the terminal box cover and terminal box enclosure. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
Figure 6-12 Connection for the separately-driven fan in the terminal box Note If you order the motor with a power connector, the separately-driven fan is connected with a size 1 power connector. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
Parallel protective conductor In the case of current-limited converters without ground fault monitoring, protective conductor currents of up to 1.7 times the phase current can flow if there is a ground fault at the output. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
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● Route an appropriately dimensioned protective conductor in parallel. ● Connect the parallel protective conductor to the grounding terminal on the motor enclosure. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
– The belt tension is properly adjusted if a belt drive is used. – Gear tooth flank play and gear tooth tip play as well as radial play are properly adjusted if a gearwheel drive is used. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
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You can check the direction of rotation visually when the fan starts up. This must be the same as the direction of the arrow on the fan rating plate. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
● Always measure the insulation resistance of the winding to the motor enclosure when the winding temperature is between 20 and 30°C. ● When performing the measurement, wait until the final resistance value is reached (this takes approx. one minute). Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
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Measured value close to critical value If the measured value is close to the critical value, the insulation resistance should be subsequently checked at suitably regular intervals. Values apply for measurement at a winding temperature of 25 °C. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
To ensure that the motor does not run at excessive speeds, the controller must configured accordingly or speed monitoring must be activated in the drive system. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
If the separately-driven fan fails or the motor is operated for a short time without forced ventilation, this can cause it to overheat. This can result in material damage or destroy the motor completely. Always operate the motor with the separately-driven fan switched on. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
The temperature of certain parts of the motor can exceed 100°C. Physical contact with the machine could cause serious burns. Check the temperature of the parts before touching them and take appropriate protective measures if necessary. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
Measures during shutdown ● When shutting the motor down, refer to the operating instructions for the frequency converter. ● Switch off the cooling water supply if the standstill period is expected to be lengthy. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
Rumbling noise during operation Overheating during no-load operation Overheating with load Overheating of individual winding sections Uneven running Grinding sound, running noise Radial vibrations M N O P Axial vibrations Water is escaping Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
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Re-balance coupled motor Shocks from coupled machine Check coupled motor Imbalance originating from gearing Adjust/repair gearing Cooling water pipe / water connection Locate leaks and seal as necessary, or consult the manufacturer defective Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
9.1.1 Safety information If you are unclear about anything, consult the manufacturer, specifying the motor type and serial number, or arrange for the maintenance work to be carried out by one of the Siemens Service Centers. DANGER Risk of electric shock from touching live parts Live electrical parts are dangerous.
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When you clean using compressed air, this can stir up dust, metal chips, or cleaning agents, which can cause injury. When cleaning using compressed air, make sure you use suitable extraction equipment and wear protective equipment (safety goggles, protective suit, etc.). Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
Maintenance free (provided that the required cooling water quality is ensured) 9.1.3 General inspection guidelines When inspecting a motor, you do not generally need to dismantle it. The motor only be dismantled if the bearings need to be replaced. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
If you identify any problems during the inspection, rectify them immediately otherwise the machine may be damaged. 9.1.6 Rolling-contact bearings The permissible radial forces (transverse forces) are listed in the catalog or configuration manual. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
12000 8000 12000 8000 1PH8 motors require special bearings, which can be obtained via the Siemens Service Center. 9.1.8 Cleaning the fan (forced ventilation) The fan in the forced ventilation unit is maintenance free due to the use of special bearing grease.
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● Once you have finished cleaning the device, screw the guard (with fan) back on to the ventilation unit. When doing so, tighten the four screws to a torque of 4 Nm. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
Only transport the motor in accordance with the transport guidelines. Death, serious injury, or material damage can result if the motor is not transported properly. Whenever you have to transport the motor, follow the instructions provided in the section "Transport and storage". Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
Once you have replaced the bearings, allow the rolling-contact bearings to run in to distribute the grease evenly. When doing so, the motors should be initially run continuously from 0 to approx. 75% of the maximum speed n over a period of 15 minutes. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
Only qualified, trained personnel may replace and adjust an encoder. Note Removing/installing the encoder Unscrew the lid of the terminal box and disconnect the power and temperature sensor cables from the terminal box. Unscrew the separately-driven fan (if installed) and sensor cover. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
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5. Secure the torque bracket (9.06) by means of screws (9.07) on the bearing shield (6.01) (note the radial deflection of the encoder). 6. Press on the metal sleeve for the connector cable. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
With synchronous motors, the encoder system has to be realigned. 9.2.4 Removing/installing the rotor encoder Screws Clip Cover Connector Balancing weight Screws Screws Scanning unit Cover Rotor Screw Motor shaft Figure 9-4 Built-in rotor encoder Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
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Note! Inductive heating is not permitted. 2. The screws (9) for attaching the scanning unit (10) are secured (e.g. with Loctite 243). 3. The installation dimensions (see "Built-in rotor encoder") must be observed. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
Maintenance 9.2 Repair 9.2.5 Replacing the DRIVE-CLiQ interface (encoder module) Only trained Siemens service engineers are authorized to replace the DRIVE-CLiQ interface (Sensor Module). CAUTION Electrostatic discharge Electronic modules contain components that can be destroyed by electrostatic discharge. These modules can be easily destroyed if they are not handled properly.
● Various insulators used in terminals boxes ● Voltage and current transformers ● Electric cables ● Instrument wiring ● Surge arrester ● Capacitors Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
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Anti-corrosion agent Anti-corrosion agents that cover the surface of the motor can be removed by means of a gasoline-based cleaning agent and a rag. Dispose of the rag in accordance with local regulations. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
The motors must be disposed of in accordance with national and local regulations as part of the standard recycling process or they can be returned to the manufacturer. The encoder electronics must be properly disposed of electronic waste. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
NOTICE Removing the rotor The rotor in a machine containing permanent magnets must only be removed by the manufacturer. Contact the Siemens Service Center. 11.2.5 Disposing of components Components The machines mainly comprise steel as well as various copper and aluminum elements.
Used MIDEL 7131® or residue of insulating liquid can be incinerated in a suitable plant. The waste disposal code is 130309 ("readily biodegradable insulating and heat transmission oils"). Arrange for the insulating liquid to be disposed of by a waste disposal company. Synchronous/induction motors 1PH813 Operating Instructions, 04/2009, 610.48000.22...
If you wish to request a field service visit or order spare parts, please contact your local Siemens sales office. This office will contact the service center on your behalf. If you have any technical queries or require additional information, please contact the Siemens Service Center.