Parameterizing The Brake Control - Siemens SINAMICS S120 Commissioning Manual

Commissioning
4.11 Configuring brake control
Commissioning
Simple brake control is activated automatically (p1215 = 1) when the Motor Module has an
internal brake control and a connected brake has been found.
If no internal brake control is available, the control can be activated via parameter (p1215 =
3).
Danger as a result of a damaged holding brake caused by incorrect parameter assignment
If the drive moves against the closed holding brake, this can destroy the holding brake and
as a consequence result in death or severe injury.
• If a holding brake is being used, do not set the parameter assignment p1215 = 0.
• Correctly set all of the parameters involved.
Note
It is only permissible to activate brake control monitoring for booksize power units and
blocksize power units with Safe Brake Relay (p1278 = 0).
4.11.2.2

Parameterizing the brake control

Selecting the type of brake control
Danger as a result of a damaged holding brake caused by incorrect parameter assignment
If the drive moves against the closed holding brake, this can destroy the holding brake and
cause death or serious injury.
• Do not set the parameter assignment p1215 = 0 when there is a holding brake.
• Set all the relevant parameters correctly.
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WARNING
WARNING
Commissioning with Startdrive
Commissioning Manual, 11/2017, 6SL3097-4AA10-0BP1