ganutenator
Lifetime Supporting Member
The ATv 31's and 312's worked great. sans so move and the documentation.
Why did they have to discontinue them?
The 320's are not performing well.
had numerous out of the box INFE faults. supposedly this new firmware addresses that.
had problems w/ the 1/15 motors on the 1/4 hp drives using sensorless flux vector control. switched to the default motor control type, it works.
Now having problems w/ reversing direction at just the wrong time during the ramp decel. the drive sticks at -7.8hz when it is being commanded fwd until it faults on current limit. wtf?
anyone else having problems w/ the atv320?
Why did they have to discontinue them?
The 320's are not performing well.
had numerous out of the box INFE faults. supposedly this new firmware addresses that.
had problems w/ the 1/15 motors on the 1/4 hp drives using sensorless flux vector control. switched to the default motor control type, it works.
Now having problems w/ reversing direction at just the wrong time during the ramp decel. the drive sticks at -7.8hz when it is being commanded fwd until it faults on current limit. wtf?
anyone else having problems w/ the atv320?