Applied Motion BLuAC5-Q - Manual (Page 8)

8
BLuAC5 S/Q Hardware manual
920-0049 Rev. C
12/8/2014
Seven Segment Display Error codes
Note: codes with a ”*” indicate drive has faulted and flash at a 0.5 second rate.
*Encoder Failure: Indicates that the Encoder inputs are not providing the correct
states. This feature can be enabled or disabled using the QuickTuner® Setup utility.
*Over Current: The Motor phase current has exceeded the 20 amps (RMS). The
drive will be faulted.
Under Voltage: The DC Bus voltage has gone below 100 Volts. This does NOT fault
the drive.
*Over Voltage: The DC Bus voltage exceeded 400 Volts. The drive will be faulted
after this error.
*Regeneration Error: While attempting to “dump” power into the regeneration shunt
resistor the device limits were reached or, there is no regeneration shunt resistor
*Over Temperature: The Drive PCB temperature has exceeded 75° C. This will
cause the drive to fault and cannot be cleared until the temperature drops below the
CW Limit: The Clockwise limit has been triggered. This will depend on the CCW/CW
Input settings. Use “DL” command to enable usage
CCW Limit: The Counter Clockwise limit has been triggered. This will depend on the
CCW/CW Input settings. Use “DL” command to enable usage
*Position Limit Error: Indicates the Servomotor has exceeded the “Position Limit”
value.
Current Limit: The Motor phase current has exceeded the “Peak” current time limit
(As set by the CP command).
*Hall Pattern Bad: Indicates that the Hall sensor (commutation track) inputs are
incorrect. Drive only accepts 120° Hall sensor patterns. Could also indicate a failed
Cannot execute move: the most common cause of this alarm is when a move is
commanded while the motor is disabled.