Service cases - hardware
4.11 Double Motor Modules
Hardware and Software
160 Service Manual, 03/2011, 6FC5397-5DP40-0BA0
4.11.3 This is how you remove a Motor Module
Overview
The activities required when replacing a Motor Module are subsequently described.
If a Motor Module has a hardware defect, then it must be replaced by an identical module.
Preconditions:
● The module is defective and must be replaced.
● The control cabinet is in a no-voltage condition, all of the connectors and cables are
labeled.
Removing
NOTICE
Electro-static discharge (ESD)
Before you touch the module, discharge yourself at the cabinet or at the ground terminal.
Procedure:
1. Switch-off the control: Completely switch off the system. Check that the system is in a no-
voltage condition and is locked-out so that it cannot be switched on again without the
appropriate authorization.
2. Access the control cabinet where the infeed module is located.
3. If it has not already been done, label all connectors and cables that lead to the module
now. Only then, can it be ensured that the cables are not interchanged.
4. Withdraw the enable terminals X21 (and X22 if available).
5. Withdraw the connected DRIVE-CLiQ cables X200 - X202.
6. Release the fixing screw (Torx) and remove the motor connection X1 (and X2 - if
available).
DANGER
Risk of electric shock
A hazardous voltage is present for up to 5 minutes after the power supply has been
switched off. The protective cover must not be opened until this time has elapsed.
The warning information on the components must be carefully observed!
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