Rockwell Automation 1305 AC Drive, Firmware 1.01-3.00 User Manual - Manual (Page 104)

Chapter 5 – Programming
5-36
Faults Group (cont.)
➀
Line Loss Fault “U Volt Run” (Disabled) Line Loss Fault “F03 Enable” (Enabled)
No Fault
No Fault
No Fault
Power Loss Fault
Undervolt
Fault
100% Nominal
Bus Voltage
85% Nominal
Bus Voltage
Minimum Bus
Voltage
T0 T1 T2 T3
100% Nominal
Bus Voltage
85% Nominal
Bus Voltage
Minimum Bus
Voltage
T0 T1 T2 T3
Undervolt
Fault
➀ Minimum bus voltage is approximately 70% of Line Voltage
➀
Output Power is on
Output Power is on
No Output Power
No Output
Power
Output Power is on
IMPORTANT:If line loss is set to ‘‘U Volt Run” and ‘‘Run On Power Up” is enabled, the drive will run as long as the bus voltage
is high enough to maintain logic.
[Flt Clear Mode] Parameter # 39 Factory Default ‘‘Enabled” [Flt Clear Mode]
Parameter Type Read & Write
This parameter controls the method for clearing faults. Units None Setting ‘‘Enabled” Faults Cleared By Issuing a Valid Stop Command or
Cycling Input Power
‘‘Disabled” Faults Cleared Only By Cycling Input Power