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9.7.5
Replacing the CompactFlash card
To replace the CompactFlash card, proceed as follows:
1. Ensure that the Control Unit is de-energized.
NOTICE
Destruction of the CompactFlash card
The CompactFlash card must only be inserted or removed when the power is off.
Otherwise there is a risk of data loss or damage to the card, which would prevent
commissioning of the drive.
Only remove or insert the CompactFlash card when the power is switched off.
2. Withdraw the CompactFlash card from the Control Unit. Back up the data saved on it.
3. Copy the stored data of the previous CompactFlash card to the new original Siemens card.
Note
Invalid software key
The software key is associated with the serial number of the CompactFlash card. If you
overwrite the software key of the new CompactFlash card with the previous CompactFlash
card, the new CompactFlash card is not operational.
Consequently, use the software key of the new CompactFlash card.
4. Insert the new Siemens CompactFlash card.
9.7.6
Replacing the precharging transformer
WARNING
Incorrect replacement of the precharging transformer
Replacing the precharging transformer incorrectly can result in death, serious injury, or
material damage.
● Follow "the five safety rules (Page 19)".
● Before replacing the precharging transformer, switch off the safety transformer for the
400 V infeed.
● Lift the transformer carefully because it is heavy (approx. 45 kg).
Removing the precharging transformer
1. Detach the high-voltage cables
①
.
2. Detach the 400 V connecting cables
②
.
3. Detach the grounding cable
③
.
Maintenance
9.7 Repairs
SINAMICS GM150 6SL3815-2LN41-4AA2
Operating Instructions 04/2017
219
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 ...
Страница 257: ......