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SINAMICS G150
Operating Manual
11-1
11
Maintenance and Servicing
11
11.1 Chapter
Content
This chapter provides information on the following:
•
Maintenance and servicing procedures that have to be carried out on a regular
basis to ensure the availability of the cabinet unit
•
Exchanging device components when the unit is serviced
•
Reforming the DC link capacitors
•
Upgrading the Cabinet Unit Firmware
•
Load the new operator panel firmware and database from the PC.
DANGER
Before carrying out any maintenance or repair work on the de-energized cabinet
unit, wait for 5 minutes after switching off the supply voltage. This allows the
capacitors to discharge to a harmless level (< 25 V) after the supply voltage has
been switched off.
Before starting work, you should also measure the voltage after the 5 minutes have
elapsed!
Содержание SINAMICS G150
Страница 1: ...Operating Manual Edition 11 2003 sinamics Converter Cabinet Units SINAMICS G150 75 kW to 800 kW ...
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Страница 22: ...Device Overview 11 03 SINAMICS G150 2 10 Operating Manual ...
Страница 136: ...Monitoring Functions and Protective Functions 11 03 SINAMICS G150 9 2 Operating Manual 9 2 Monitoring in preparation ...
Страница 196: ...Diagnosis Faults and Alarms 11 03 SINAMICS G150 10 54 Operating Manual ...
Страница 208: ...Maintenance and Servicing 11 03 SINAMICS G150 11 12 Operating Manual ...
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Страница 238: ...Parameterlist 11 03 SINAMICS G150 Parameterlist 4 Operating Manual ...
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