Slave Status Low Byte - Advanced Energy Pinnacle User Manual

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Advanced Energy
The one-byte word describes the faults in the communication bus between the master
and slaves.
The three hex bytes are displayed in this order from left to right: slave status high byte,
slave status low byte, personality card status byte. The bit definitions of these bytes
are as follows:

SLAVE STATUS LOW BYTE

BIT 7 6 5 4 3 2 1 0
| | | | |
| | | | |
| | | | |
| | | | |................ Momentary power failure
| | | |......................Pre-defined interrupt
| | |...........................Xilinx detected fault
| |...............................Reserved
|.....................................Reserved
SLAVE STATUS HIGH BYTE
BIT 7 6 5 4 3 2 1 0
| | | | |
| | | | |
| | | | |
| | | | |................ Interlock open
| | | |......................Contactor not closed
| | |...........................Reserved
| |...............................Reserved
|.....................................Reserved
7-20
| | | Setpoint status 0=ok, 1=out of setpoint
| |......Bus fault
|...........Inverter low fault
| | | Control circuit fault
| |......Configuration fault
|...........Over-temperature fault
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