Faults and Alarms
CFW300 | 14-7
14
P052 - Last Fault DC Link
Adjustable
Range:
0 to 524 V
Factory
Setting:
Properties:
ro
Description:
It indicates the DC link voltage at the moment of the last occurred fault.
P053 - Output Frequency Last Fault
Adjustable
Range:
0.0 to 400.0 Hz
Factory
Setting:
Properties:
ro
Description:
If indicates the output frequency at the moment of the last occurred fault.
P054 - Temperature in the IGBTs Last Fault
Adjustable
Range:
0.0 to 200.0 ºC (32 °F to 392 °F)
Factory
Setting:
Properties:
ro
Description:
It indicates the IGBTs temperature at the moment of the last occurred fault.
14.16 FAULT CONTROL
The parameters related to the control of the motor protections of operation and the inverter are in this group.
P340 - Auto-Reset Time
Adjustable
Range:
0 to 255 s
Factory
Setting:
0 s
Properties:
cfg
Description:
It defines the interval after a fault (except F067: Incorrect Encoder/Motor Wiring) to activate the inverter auto-
reset. If the value of P340 is zero the fault autoreset function is disabled.
NOTE!
The function auto-reset is locked if the same fault occurs three times in a row within 30 seconds
after the reset.
Summary of Contents for CFW300 V1.3X
Page 2: ......
Page 8: ...Contents...
Page 46: ...Identification of the Inverter Model and Accessories 6 4 CFW300 6...
Page 60: ...Logical Command and Speed Reference 7 14 CFW300 7...
Page 72: ...V f Scalar Control 9 10 CFW300 9...
Page 80: ...VVW Vector Control 10 8 CFW300 10...
Page 116: ...Digital and Analog Inputs and Outputs 12 24 CFW300 12...
Page 132: ...Reading Parameters 15 6 CFW300 15...
