INVT GD310-011P-4-UL, Operation Manual

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GD310-UL series VFD Keypad operation procedure
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5.4.1 How to modify the function codes of the VFD
The VFD has three levels menu, which are:
1. Group number of function code (first-level menu)
2. Tab of function code (second-level menu)
3. Set value of function code (third-level menu)
Remarks: Press both the PRG/ESC and the DATA/ENT can return to the second-level menu from the
third-level menu. The difference is: pressing DATA/ENT will save the set parameters into the control
panel, and then return to the second-level menu with shifting to the next function code automatically;
while pressing PRG/ESC will directly return to the second-level menu without saving the parameters,
and keep staying at the current function code.
Under the third-level menu, if the parameter has no flickering bit, it means the function code cannot be
modified. The possible reasons could be:
1) This function code is not modifiable parameter, such as actual detected parameter, operation
records and so on;
2) This function code is not modifiable in running state, but modifiable in stop state.
Example: Set function code P00.01 from 0 to 1.
The unit
is blinking
All digits are
blinking
The unit
is blinking
The unit is blinking
The unit is blinking
Note: When setting, and + can be used to shift and adjust
SHIFT
PRG
ESC
PRG
ESC PRG
ESC
PRG
ESC
DATA
ENT
DATA
ENT
DATA
ENT
Figure 5-3 Sketch map of modifying parameters
5.4.2 How to set the password of the VFD
Goodrive310-UL series VFDs provide password protection function to users. Set P7.00 to gain the
password and the password protection becomes valid instantly after quitting from the function code
editing state. Press PRG/ESC again to the function code editing state,
“0.0.0.0.0” will be displayed.
Unless using the correct password, the operators cannot enter it.
Set P7.00 to 0 to cancel password protection function.
The password protection becomes effective instantly after retreating from the function code editing
state. Press PRG/ESC again to the function code editing state,
“0.0.0.0.0” will be displayed. Unless
using the correct password, the operators cannot enter it.