Table of Contents
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1
Introduction.................................................................................................................................................11
1.1
About these instructions.........................................................................................................11
1.2
Compiling personal documents..............................................................................................11
2
Safety information.......................................................................................................................................13
2.1
Information for the nominated person in control of the electrical installation.........................13
2.2
The five safety rules...............................................................................................................13
2.3
Qualified personnel................................................................................................................14
2.4
Safe handling.........................................................................................................................14
2.5
Electrostatic sensitive devices...............................................................................................16
2.6
Interference immunity.............................................................................................................17
2.7
Influence on the line power supply through a strongly irregular torque..................................17
2.8
Interference voltages when operating the converter..............................................................17
2.9
3
Description..................................................................................................................................................19
3.1
Comparison of IEC and GOST (D47) standards....................................................................20
4
Preparations for use...................................................................................................................................25
4.1
Safety-related aspects to consider when configuring the plant..............................................25
4.2
Observing the operating mode...............................................................................................25
4.3
Ensuring cooling.....................................................................................................................25
4.4
Cooling water quality..............................................................................................................25
4.5
Thermal motor protection.......................................................................................................26
4.6
Interlock circuit for anti-condensation heating (option)...........................................................27
4.7
Support base for IM B5 construction type..............................................................................27
4.8
Noise emissions.....................................................................................................................27
4.9
Rotational speed limit values.................................................................................................28
4.10
Phase synchronization during supply system switching........................................................28
4.11
Voltage and frequency fluctuations during line operation......................................................28
4.12
System-inherent frequencies.................................................................................................29
4.13
Torsional loading of the drive train due to faults in the electrical supply................................29
4.14
Transport and storage............................................................................................................29
4.14.1
Transport markings................................................................................................................30
4.14.2
Checking the delivery.............................................................................................................30
SIMOTICS TN Series N-compact 1LH8
Operating Instructions 06/2017
5
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