White Electric | Mounting Clip, 4mm

Yes, the F30Z1, F30Z1.5, or F30Z2 mounting clip suits 1, 1.5, or 2mm thick panels, or the B30GFZ will screw mount onto a surface.

Issue: 
ATV212 parameter F303 configuration
 
Product Line:
Altivar 212, Altivar 21
 
Environment:
All serial numbers
 
Cause:
N/A
 
Resolution:
F303 is the number of auto restarts that the VFD will attempt before locking on a fault.

Issue:
ATV212 flashing StOP when changing from utility to generator power

Product Line:
ATV21, ATV212

Environment:
All models and serial numbers.

Cause:
Momentary power loss removes output power to motor.

Resolution:
When F302, supply loss behavior, is enabled, then a brief loss of input power will cause the drive to remove power from the motor and display the flashing StOP alarm.  To restart operation, remove and reapply a new run command signal.  To disable this function and attempt to ride through the momentary loss of power, set F302 back to the factory default of 0.

Issue:
Troubleshooting OP1 on an ATV21/212 drive.

Product Line:
Altivar ATV21 and ATV212 drives.

Environment: 
All

Cause:
Overvoltage during acceleration

Resolution:
This can be caused by a number of factors.

In main menu under AUF:
Set Au1 to 0  (disables auto ramp)
Set PT to 0   (Constant V/Hz- linear voltage/speed ratio)
Set ACC time to a higher value if the time frame is very short.

Under F--- submenu:
Enable catch on the fly, parameter F301= 3
Set overvoltage fault operation level F626 to 150%

Check problems on an application level:
An opposing force that maybe acting upon the load that is controlled by the drive can cause backfeed issues on the drive's dc bus such as higher DC potential causing over voltage issues.

Issue:
Video: Automatic restart on the ATV21 / ATV212 drives

Product Line:
ATV21 and ATV212

Environment:
All serial numbers for ATV21 and ATV212

Cause:
Certain faults can be automatically reset after the cause has cleared.  The drive will then restart the motor.

Resolution: 
Set F303 to any value, from 1 to 10, indicating the number of attempts to clear the detected fault. 
By factory default F303 is set to 0. A value of 0 disables the feature.
If the fault clears, the drive will restart the motor if the run command is active.
If the fault does not clear after all attempts are made, the drive will require a manual reset.

The first clear is attempted 1 second after the detected fault occurs.  Each subsequent clear attempt adds 1 second to the time interval between attempts.

 




See the ATV212 Programming Manual, page 135 for further details.