4-166
Figure 4.3.72 Motor overload rating at different output frequencies
08-06
Start-up mode of overload protection operation (OL1)
Range
【
0
】
:
Stop output after overload protection
【
1
】
:
Continuous operation after overload protection.
08-06=0:
When the inverter detects a motor overload the inverter output is turned off and the OL1 fault message
will flash on the keypad. Press RESET button on the keypad or activate the reset function through the
multi-function inputs to reset the OL1 fault.
08-06=1:
When the inverter detects a motor overload the inverter will continue running and the OL1 alarm
message will flash on the keypad until the motor current falls within the normal operating range.
08-07
Over heat protection (Cooling fan control)
Range
【
0
】
:
Start in operation
【
1
】
:
Permanent Start
【
2
】
:
Start in high temperature
【
3
】
:
Disable
08 -38
Delay Time of Fan Off
Range
【
0
~ 600
】
Over heat protection (Cooling fan control) (08-07)
08-07=0:
The fan turns on when the inverter is in run mode. When the inverter has stopped the fan stays running
for the time specified in 08-38 before the fan is turned off.
08-07=1:
Fan turns on when power is applied to the inverter.