A single system relay is configured for supervising project faults. This Form C relay provides 1A contacts and is activated when the front panel fault LED is illuminated, which indicates a muted condition. Muted conditions could indicate many things, including the following:
The behavior of the fault relay is summarized below.
Event |
Fault relay action taken |
---|---|
Role running |
Pin 25 is connected to pin 12 |
Role stopped |
Pin 25 is connected to pin 13 |
Unit or system muted |
Pin 25 is connected to pin 13 |
Project halted |
Pin 25 is connected to pin 13 |
Project erased / no project loaded |
Pin 25 is connected to pin 13 |
Power off |
Pin 25 is connected to pin 13 |
See also Configurable general purpose ports (16 control pins) |