9.5.2
Replacing the AVT combination module
Removing the AVT combination module
1. Follow "the five safety rules (Page 15)".
2. Release the control cables
①
. Carefully ensure that you do not kink the fiber optic cables.
3. Remove the four fixing screws
②
of the AVT combination module.
Figure 9-9
Example of an AVT combination module
Installing the AVT combination module
1. Use the screws
②
to secure the AVT combination module.
2. Reconnect the control lines
①
. Do not bend the fiber-optic conductors.
9.5.3
Replacing the operator panel
9.5.3.1
Replacing the operator panel
To replace the operator panel, proceed as follows:
1. Disconnect the cabinet from the power supply.
2. Open the cabinet.
Maintenance
9.5 Repair
SINAMICS SM150 6SL3845-2NN41-8AD0
Operating Instructions Rev.201908010908 EXAMPLE
149
Содержание Sinamics SM150 6SL3845-2NN41-8AD0
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