Hi, fault code F0002 Flashes on my ACS 150 drive, i wish to reset it, help me
Hi Fault Code F0002 Flashes on my ACS 150 drive, i wish to reset it, pls help me
Asked 1 year ago
Answers
0
Hi
directly from FW manual:
F0002 - DC overvoltage
Excessive intermediate circuit DC voltage. DC overvoltage trip limit is 420 V for 200 V drives and 840 V for 400 V drives.
Check that overvoltage controller is on (parameter 2005 OVERVOLT CTRL).
Check brake chopper and resistor (if used). DC overvoltage control must be deactivated when brake chopper and resistor are used.
Check deceleration time (parameters 2203 DECELER TIME 1 and 2206 DECELER TIME 2).
Check input power line for static or transient overvoltage.
Retrofit frequency converter with brake chopper and brake resistor.
Since you do not indicate the conditions under which the fault occurs, first try to follow the instructions in the manual and always try to provide as many details as possible, none of us know your application.
BR
Flavio
directly from FW manual:
F0002 - DC overvoltage
Excessive intermediate circuit DC voltage. DC overvoltage trip limit is 420 V for 200 V drives and 840 V for 400 V drives.
Check that overvoltage controller is on (parameter 2005 OVERVOLT CTRL).
Check brake chopper and resistor (if used). DC overvoltage control must be deactivated when brake chopper and resistor are used.
Check deceleration time (parameters 2203 DECELER TIME 1 and 2206 DECELER TIME 2).
Check input power line for static or transient overvoltage.
Retrofit frequency converter with brake chopper and brake resistor.
Since you do not indicate the conditions under which the fault occurs, first try to follow the instructions in the manual and always try to provide as many details as possible, none of us know your application.
BR
Flavio
Source: ACS150 FW MANUAL
0
Hi
directly from FW manual:
In case of problems with a drive, trying to read the FW / HW manual is usually sufficient to solve most problems.
In my opinion, the reset is important, but after you understand why the drive goes into alarm.
directly from FW manual:
In case of problems with a drive, trying to read the FW / HW manual is usually sufficient to solve most problems.
In my opinion, the reset is important, but after you understand why the drive goes into alarm.
Source: ACS150 FW MANUAL
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