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10.1
Replacing the Control Module
Overview
You may only replace a Control Module with another Control Module under certain conditions.
After the replacement, you must transfer the settings of the replaced Control Module to the new
Control Module.
Condition
The following prerequisites apply for an exchange:
• The new Control Module is of the same type as the replaced Cotrol Module.
• Compared to the replaced Control Module, the new Control Modue has the same firmware
version or a newer firmware version.
Description
WARNING
Electric shock due to residual charges in power components
Because of the capacitors, a hazardous voltage is present for up to 5 minutes after the power
supply has been switched off. Contact with live parts can result in death or serious injury.
• Wait for 5 minutes before you check that the unit really is in a no-voltage condition and start
work.
Procedure
1. Disconnect all power supplies from the terminal housing.
2. Wait 5 minutes to allow all residual voltages and currents to dissipate.
3. Remove the Power Module (PM).
4. Remove the Communications and Power Interface (CPI) ribbon cable from the Control
Module (CM).
5. Remove the PROFIBUS/PROFINET communications cable from the CM.
6. Undo the four CM self-retaining screws.
7. Remove the CM.
8. Fit the new CM.
9. Secure the CM in place using the four self-retaining screws.
10.Reconnect the PROFIBUS/PROFINET communications cable to the CM.
11.Reconnect CPI ribbon cable to the CM.
12.Replace the PM.
Corrective maintenance
10.1 Replacing the Control Module
Distributed converter for SIMOGEAR geared motors
Operating Instructions, 10/2020, FW V4.7 SP13, A5E31298649B AL
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Содержание SINAMICS G110M
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