Siemens 1FK7 01. User manual

Synchronous motors

1FK7 01. - 1FK7 10.

Instructions Edition 10/2007

Synchronmotoren

Moteurs synchrones

Motores sincrónicos

610.40 700.21

Motori sincroni

ENGLISH

2610.40 700.21 Siemens AG

CONTENTS

1 General safety instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

2 Product information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

2.1 Product description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

2.2 Scope of delivery. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

3 Technical data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

3.1 Rating plate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

3.2 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

4 Transport, Installation and Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

4.1 Transport, Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

4.2 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

5 Electrical connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

5.1 Important instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

5.2 Plug design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

5.3 Motors with DRIVE-CLiQ interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

6 Commissioning. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

6.1 Checks before starting up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

6.2 Commissioning procedure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

7 Instructions in case of faults. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

8 Inspection, maintenance, disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

ENGLISH

Siemens AG 610.40 700.21 7

This manual contains notes which you should observe to ensure your own personal

safety, as well to protect the product and connected equipment. These notices are

highlighted in the manual by a warning triangle and are marked as follows to the level of

danger. They are shown as follows according to the degree of danger involved.

DANGER!

Pictogram

indicates an imminently hazardous situation which, if

not avoided by the appropriate precautionary

measures, will result in death, serious injury or

substantial material damage.

WARNING

Pictogram

indicates an imminently hazardous situation which, if

not avoided by the appropriate precautionary

measures, could result in death, serious injury or

substantial material damage.

CAUTION

Pictogram used with the safety alert symbol indicates a

potentially hazardous situation which, if not avoided,

may result in minor or moderate injury.

CAUTION

used without the safety alert symbol indicates a potentially

hazardous situation which, if not avoided, may result in damage to

property.

NOTICE

indicates a potential situation which, if not avoided, may result in an

undesirable result or state.

ENGLISH

8610.40 700.21 Siemens AG

Qualified Personnel

The device/system may only be set up and operated in conjunction with this manual. Only

qualified personnel should be allowed to install and work on the this equipment. Qualified

persons are defined as persons who are authorized to commission, to ground, and to bag

circuits, equipment, and systems in accordance with established safety practices and

standards.

Intended Usage

Please note the following:

This device and its components may only be used for the applications described in the

catalog or technical description, and only in connection with devices or components from

other manufacturers which have been approved or recommended by Siemens.

This product can only function correctly and safely if it is transported, stored, set up, and

installed correctly, and operated and maintained as recommended.

Disclaimer of Liability

We have checked the contents of this manual. Since deviations cannot be precluded

entirely, we cannot guarantee full agreement. However, the data in the manual are

reviewed regularly and any necessary corrections included in subsequent editions.

Suggestions for improvement are welcomed.

The reproduction, transmission or use of this document or its contents is not permitted

without express written authority. Offenders will be liable for damages.

All rights, including rights created by patent grant or registration of a utility model or

design, are reserved.

Siemens AG

Bereich Automatisierungs- und Antriebstechnik

Geschäftsgebiet Motion Control Systeme (MC)

D-97615 Bad Neustadt an der Saale

ENGLISH

Siemens AG 610.40 700.21 9

1 General safety instructions

The synchronous motors correspond to the harmonized standards of the EN 60034 and

EN 60204-1 and there is conformity with the 73/23/EEC Low Voltage Directive.

Standard motors conform to UL regulations. The rating plates of these motors are marked

with UR.

Ensure that your end product conforms to all currently valid legal requirements.

Follow the compulsory national, local and installation-specific regulations.

EU Manufacturer`s Declaration According to Article 4 Paragraph 2 of the

EU Directive 98/37/EU:

- The products supplied fulfill the requirements of standard EN 60204-1.

- The products supplied are intended exclusively for installation in a machine.

- Commissioning is prohibited it has until been established that the end product conforms

with the Directive 98/37/EU.

- All safety instructions in the associated product documentation must be observed and

given to the end user for his/her information.

- This declaration contains no condition and durability guarantee to § 443 BGB.

The operating manual applies in conjunction with the SIEMENS Configuration Manual, see

table.

Configuration Manual

All safety instructions must be observed during the transport, storage, assembly,

disassembly and operation of the synchronous motors!

Failure to observe the instructions can lead to serious personal injuries or property damage.

The motors’ rotors contain permanent magnets with high magnetic flux densities

which exert strong attractive forces on ferromagnetic bodies.

People fitted with a heart pacemaker are at risk in the vicinity of a disassembled rotor.

Data stored on electronic data media may be destroyed.

It is forbidden to use the motors in areas at risk of explosion, unless expressly stated.

Thermal hazards

The temperatures of motor surfaces can reach more than 100 °C (212 °F).

Do not touch hot surfaces!

Temperature-sensitive components (electric lines, electronic components) must not touch

hot surfaces.

Overheating in the motors may destroy the windings and bearings, and demagnetize the

permanent magnets.

Only operate the motors with effective temperature control.

Intended use

Usage for the intended purpose includes observing all the specifications in the operating

manual and the Configuration Manual "Synchronous motors“.

Code Titel Order No.

/PFK7S/ Synchronous motors 1FK7 for SINAMICS 6SN1197-0AD16-0BP1

/PFK7/ Synchronous motors 1FK7 for SIMODRIVE/MASTERDRIVES 6SN1197-0AD06-0BP1

ENGLISH

10 610.40 700.21 Siemens AG

2 Product information

2.1 Product description

Motors of 1FK7 series are permanent magnet excited, synchronous motors for operating

with indirect a.c. converters according to the sinusoidal current principle.

The motors are intended for driving and positioning machine tools, production machines,

robots and handling devices.

2.2 Scope of delivery

The drive systems are arranged individually. Immediately upon receipt of delivery, check

whether the scope of delivery corresponds with the consignment notes. SIEMENS cannot

accept any liability for any shortages or deficiencies reported at a later date.

Complaint instructions:

- Report detectable transport damage immediately to the carrier.

- Report detectable defects / incomplete delivery immediately to the responsible

SIEMENS representative.

The operating manual is part of the scope of delivery and shall therefore be kept in an

accessible place.

As the delivery includes a separate type plate, the motor data must also be kept on or near

the machine or system.

ENGLISH

Siemens AG 610.40 700.21 11

3 Technical data

3.1 Rating plate

Fig. 1 Rating plate

1 SIEMENS motor type / designation 11 Zero-speed current I0[A]

2 IID No., production number 12 Temperature class

3 Zero speed torque M0[Nm] 13 Degree of protection

4 Rated torque MN[Nm] 14 Encoder version

5 Encoder type 15 Bar code

6 Holding brake data: 16 Motor version

Type, voltage, power consumption 17 Motor weight m [kg]

7 Customer specifications 18 Balancing method marked

8 Standards and regulations 19 Rated speed nN[rpm]

9 Rated current IN[A] 20 Maximum speed nmax [rpm]

10 Induced voltage UIN [V] 21 Order options

The type plate is covered by a yellow protective foil for motors without paint finish. This foil

should be removed unless the motor will be painted over again.

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ENGLISH

12 610.40 700.21 Siemens AG

3.2 Features

Types of construction (EN 60034-7) IM B5 (IM V1, IM V3)

Degree of protection (EN 60034-5) IP64 (1FK701.: IP54)

Cooling (EN 60034-6) Self-cooling

A-grade sound pressure level (EN 60034-9)

for speed range up to 3,000 rpm

1FK701. - 1FK704. approx. 55 dB(A)

1FK706. approx. 65 dB(A)

1FK708., 1FK710. approx. 70 dB(A)

Thermal motor protection (EN 60034-11) Temperature sensor KTY84

in the stator winding

Shaft end (DIN 748-3; IEC 60072-1) cylindrical; without keyway,

Tolerance range k6 (1FK701.: h6)

true running, coaxiality, axial run-out deviation Tolerance N

(DIN 42955; IEC 60072-1)

Oscillating quantity level (N 60034-14) level A (up to rated speed)

Bearing design Rolling contact bearing with permanent

grease lubrication (lifetime lubrication)

fixed bearing on non-drive end

Service life of bearing 20000 h (guideline)

Winding insulation (EN 60034-1) Temperature class 155 °C (311 °F) (F)

Ambient temperatures -15 °C to +40 °C (5 °F to 104 °F)

otherwise the rated data are reduced

(see Configuration Manual)

Installation altitude (EN 60034-1) up to 1000 m a.s.l,

otherwise the rated data are reduced

(see Configuration Manual)

Magnetic material Rare-earth material

Electrical connections Revolving plug for output and

encoder signals

Encoder system fitted encoder

- speed recording

- recording the rotor position

- indirect positional recording

Options/expansions

Low inertia series HD (High Dynamic)

Type of protection (EN 60034-5) IP65; additional drive end flange IP67

Fitted/mounted elements - closed current holding brake (DIN VDE 0580)

Supply voltage 24 V DC ±10%

- planetary gearing

Encoder system - incremental encoder sin/cos 1 VPP

- absolute value encoder EnDat

- simple, absolute value encoder

- resolver

Encoder system without

DRIVE-CLiQ Interface - I2048S/R = incremental encoder sin/cos 1 VPP 2048 S/R

- AM2048S/R = absolute value encoder EnDat

- AM512S/R = absolute value encoder EnDat

- AM32S/R = absolute value encoder EnDat

- AM16S/R = absolute value encoder EnDat

- resolver

ENGLISH

Siemens AG 610.40 700.21 13

Encoder system with

DRIVE-CLiQ Interface - I22DQ = incremental encoder 22 bit

- AM22DQ = absolute value encoder 22 bit Singleturn

+ 12 bit Multiturn

- AM20DQ = absolute value encoder 20 bit Singleturn

+ 12 bit Multiturn

- AM16DQ = absolute value encoder 16 bit Singleturn

+ 12 bit Multiturn

- AM15DQ = absolute value encoder 15 bit Singleturn

+ 12 bit Multiturn

- Resolver 15 bit

- Resolver 14 bit

Shaft end cylindrical with keyway and feather key;

(DIN 748-3; IEC 60072-1) Tolerance range k6 (balancing with half feather key)

You will find more technical details, e.g. motor dimensions, in the catalogs NC 60, NC 61,

D 21.1 or Configuration Manual.

4 Transport, Installation and Assembly

4.1 Transport, Storage

Observe the transport regulations applying in the country/countries concerned.

Use suitable load suspension devices for transport and assembly.

Use lifting eyes for transporting the motors where these are provided by the manufacturer.

Lifting tackle as per 98/37/EU Directive for Machines, Appendix I.

The motor weight is indicated on the rating plate.

Fig. 2 Lift and transport with suspension bands

WARNING

Danger during lifting and transporting procedures!

Improper handling, unsuitable or defective devices, tools etc. can

cause injuries and/or property damage.

Lifting devices, ground conveyors and lifting tackle must correspond

to the valid regulations.

ENGLISH

14 610.40 700.21 Siemens AG

The motors should be stored indoors in dry, low-dust and low-vibration (veff < 0,2 mm/s)

rooms. The motors should not be stored longer than two years at room temperature

(+5 °C to +40 °C) (41 °F to 104 °F) to retain the service life of the grease.

4.2 Installation

Fig. 3 Types of construction

- Take note of and observe the information on the rating plate and warning and informative

notices on the motor.

- Observe the permitted transverse and axial forces (see project planning instructions).

Axial forces are not permitted on motors with an integrated brake.

- Check for compliance with the conditions (e.g. temperature, site altitude) at the assembly

site (see Section 3.2).

- It is forbidden to use them in areas at risk of explosion.

- Remove all anti-corrosion agents from the shaft end (use commercially available

solvent).

- Ensure that waste heat is adequately dissipated.

It is recommended to maintain a clearance of 100 mm from adjacent parts on at least

three sides.

- Tighten the flanges equally, avoid distortions when tightening the fixing screws. Use

hexagon socket head cap screws, strength class at least 8.8.

- In the case of a vertical installation with the shaft end at the top, ensure that no fluid

penetrates into the upper bearing.

- Lifting eye-bolts which have been screwed in may be removed after the motor has been

installed.

- Turn the output elements by hand. If grinding noises occur, eliminate the cause or

contact the manufacturer.

- Please observe the tightening torques to be applied to the motor flange fastening screws:

Motor ISO 4762

screw

ISO 7092

washer

Tightening torque for screws (not for

electrical connections) in Nm

1FK701. M4 4 (d2 = 8) 2,2

1FK702. M5 5 (d2 = 9) 4

1FK703. M6 6 (d2 = 11) 8

1FK704. M6 6 (d2 = 11) 8

1FK706. M8 8 (d2 = 15) 20

1FK708. M10 10 (d2 = 18) 35

1FK710. M12 12 (d2 = 20) 60

IM B 5 IM V 1 IM V 3

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