Operation cannot be performed at the set frequency ... Why?
Did you carry out step 4 within 5s after step 3? (Did you press
The frequency does not change by turning
Check to see if the operation mode selected is the External operation mode. (Press
the PU operation mode.)
Operation does not change to the PU operation mode ... Why?
Check that "0" (initial value) is set in Pr. 79 Operation mode selection.
Check that the start command is not on.
Change acceleration time
Change deceleration time
For example, limit the motor speed to 60Hz maximum.
REMARKS
· Press
to show the set frequency.
·
can also be used like a potentiometer to perform operation. (Refer to page 56)
... Why?
Pr. 7 (Refer to page 75)
Pr. 8 (Refer to page 75)
Start/stop from the operation panel (PU
within 5s after turning
Set "60Hz" in Pr. 1. (Refer to page 74)
operation mode)
?)
to change to
55
4