VFD68 Variable Frequency Drives
53
2.
Turn the power on. The monitor display appears. (The VFD68 drive is in EXT Mode.)
3.
Press
to exit EXT mode and go to PU mode (manual override operation mode). The PU LED
illuminates.
4.
Press
to select PRM mode (parameter setting mode). The PRM LED illuminates.
Note:
See Table 34 on page 43 for information on the parameters.
Select and Change Most Parameters
5.
Turn
to select a parameter number on the display. Example:
P. 32
6.
Press
to show the parameter value. (The default value for
P. 32
is
12.5
.)
7.
Turn
to change the parameter value. (Set
P. 32
to
9999
if the motor is to run at minimum speed during
low pressure events.)
8.
Press
twice to store the new value.
9.
Press
again to show the next parameter.
To select and change the value of another parameter, repeat Step 5 through Step 9.
To adjust the C-Prefix parameters, go to Step 10. If finished, go to Step 16.
PU
EXT
MODE
SET
SET
SET
