3 Operation and display
VFD700 Solar pump inverter user manual 23
Level 2: parameter
Level 3: parameter content
Operation flow is described in figure 3-5:
Default display
Change parameter
Change parameter value
Left shift parameters
0.00
P00
P00.01
0
P00.02
Change menu group
Figure 3-5 parameter view and edit flow
NOTE:
In level 3, user can turn the display to level 2 by pressing switch PRG or
switch ESC, the difference among them is:
Press PRG will save the change of the value and return level 2 (next
parameter), press PRG again, will display the value of next parameter.
Press ESC will not save the change and return the level 2 (current
parameter), ESC again will return the level1 display.
Only after press PRG, the change can be active
If there’s no bite of parameter value is flashing, means the value of the
parameter cannot be changed, the reasons maybe:
It is an actual parameter, cannot be changed
Drive is running, and the parameter cannot be changed at running
Example of editing parameter
The example is to change the value of P04.01 from 5.00Hz to 40.50Hz, as the
following figure 3-6. The number with underline is flashing.
0.00
0.00
5.50
5.50
P04.01
P04
P00
5.00
5.00
10.50
10.50
40.50
P04.02
P04
4 times
1 time
1 time
1 time
5 times
1 time
5 times
1 time
4 times
Press key, until display 40.50
Figure 3-6 Editing parameter flow
