User guide

LA Stand-Alone Product User Guide
Revision A7
Page 23
Heatsink Over Temp – Set when the heat sink temperature is above 70 C. Remove power
and allow the unit to cool before attempting to run again.
Overcurrent – Set when amplifier detects an overcurrent condition. (“L”ow speed circuit
breaker).
Bus Under Voltage – Set when the internal motor bus voltage is less than +/-10 Vdc.
Bias error – Set when the internal bias voltage input is outside the allowable range.
(Decimal point on) Indicates an Overcurrent (“L”) trip pending