LEESON PWM DC Control: 174299 - Manual (Page 31)

2
Status LEDs
Power LED
Green LED lights up when power is applied to the drive.
Fault Code LED
Provides a visual representation of the cause of a fault. Faults 2 - 5 require either the Enable or battery
voltage to be cycled in order to clear the fault.
• Solid ON - Current Limit
• 2 Blinks - Under Voltage fault
1
• 3 Blinks - Over Voltage fault 2
• 4 Blinks - Short circuit on output
• 5 Blinks - Over Temperature Fault
Over Temperature current fold back/trip:
If the drive heats up because it is overloaded or it is in an undersized enclosure, the drive will
scale back the current limit in an attempt to lower the temperature. If the temperature isn’t
reduced after a period of time, the drive will trip.
1 Under Voltage fault set at 7.5 VDC for the 174298.00 and at 16 VDC for the 174299.00
2 Over Voltage fault set at 30.5 VDC for the 174298.00 and at 62 VDC for the 174299.00.