Final checks
1. Make sure that all the screws have been tightened with the correct torques.
Screw type
Torque
M6
6 Nm
M8
10 Nm
2. Make sure that all the connections are secure.
NOTICE
Incorrect electrical connections
After replacing the PowerCard, restore the fiber-optic connection to the IGBT
semiconductors and the auxiliary power supply to the gating modules. If these electrical
connections are not connected properly or are faulty, this can cause faults while the drive
is in operation and damage the device.
Once you have replaced the PowerCard, make sure that the electrical connections have
been carefully and securely restored.
Note
Ventilating the deionized water circuit
After replacing the PowerCard, the deionized water circuit must be ventilated.
Maintenance
9.7 Repairs
SINAMICS GM150 6SL3815-2LN41-4AA2
Operating Instructions 04/2017
217
Содержание SINAMICS GM150
Страница 2: ...20 04 2017 13 25 V27 00 ...
Страница 16: ...Table of contents SINAMICS GM150 6SL3815 2LN41 4AA2 16 Operating Instructions 04 2017 ...
Страница 18: ...Introduction 1 1 About these instructions SINAMICS GM150 6SL3815 2LN41 4AA2 18 Operating Instructions 04 2017 ...
Страница 72: ...Description 3 6 Description of options SINAMICS GM150 6SL3815 2LN41 4AA2 72 Operating Instructions 04 2017 ...
Страница 192: ...Operation 8 5 Fault and system messages SINAMICS GM150 6SL3815 2LN41 4AA2 192 Operating Instructions 04 2017 ...
Страница 228: ...Spare parts SINAMICS GM150 6SL3815 2LN41 4AA2 228 Operating Instructions 04 2017 ...
Страница 232: ...Service Support SINAMICS GM150 6SL3815 2LN41 4AA2 232 Operating Instructions 04 2017 ...
Страница 256: ...Index SINAMICS GM150 6SL3815 2LN41 4AA2 256 Operating Instructions 04 2017 ...
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