Brusa BDC546, Technical Data And Start-Up

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Technical data
and start-up
BDC546
44
7.1.9 Pin 19 IL
INFORMATION
For details on the required signal form for interlock detection, refer to chapter 6.8 Interlock signal .
Internal wiring

Via pin 19 IL , the signal of an external interlock loop can be recorded and evaluated. As the BDC546 itself is
not part of the loop, it cannot be disconnected by the interlock loop. However, it can detect errors that are
caused by external devices in the interlock loop.

In case of an invalid signal sequence or missing interlock signal, the signal Interlock_In* is set and the error
DC_Err_Interlock is returned via CAN.

Detection of the interlock error leads to an immediate shut down of the device.

If no interlock monitoring system is applied, the respective function can be deactivated by means of the
PARAM software. In this case, pins 19 IL does not need to be connected.