Siemens SINAMICS S200 - Connecting the Motor Holding Brake; Interface Description (Converter Side); Interface Description (Motor Side)

6.5.3 Connecting the motor holding brake
6.5.3.1 Interface descr
iption (converter side)
Overview
The motor holding brake prevents the moving load from unexpected motions (for example,
falling under the in󹪞uence of gravity) when the servo drive system is deactivated.
The holding brake is activated once the motor power is cut o󹪜. Use the holding brake only
when the motor is at a standstill. Do not use the holding brake to stop the load in motion.
Description
S200 PTI
S200 PTI connects to the motor holding brake via the interface X108.
Table 6-5 Interface X108
X108 Terminal Designation Technical speci󹪝cations


1 BRN Motor holding brake, negative
2 BRP Motor holding brake, positive
S200 Basic PTI
S200 Basic PTI does not have a designated int
erface for connecting to the holding brake. To
use the holding brake, connect a third-party device via a digital output at the interface X132
and con󹪝gure the holding brake function as follows:
• Set p1215 to 3.
• Interconnect the digital output signal to r0899.12.
6.5.3.2 Interface description (motor side)
Overview
The motor holding brake interface on the motor is used to connect the built-in holding brake to
the converter.
Connecting
6.5Connecting the motor
SINAMICS S200 pulse train servo drive system with SIMOTICS S-1FL2
Operating Instructions, 11/2023, FW V6.3, A5E51646767B AA 133