KE600 Inverter Operation and Display
37
4.2 Function Code Checking and Modification Methods Description
The operation keypad of the KE600 Series Inverter adopts three-level menu structure to carry out
operations such as parameter setting.
The three-level menu includes function parameter group (level 1 menu)
→ Function code (level 2 menu) →
Function code setting value (level 3 menu). Refer to Figure 4-2 for the operation procedure.
Figure 4-2 Operation Procedure of Three-level Menu
Description: When operating on level 3 menu, press PRG key or ENTER key to return to level 2 menu. The
difference between PRG key and ENTER key is described as follows: Pressing ENTER KEY will save the
setup parameter and return to the level 2 menu and then automatically shift to the next function code, while
pressing PRG key will directly return to level 2 menu without saving the parameter, and it will return to the
current function code.
Example: Modify the function code P3-02 from 10.00Hz to 15.00Hz. (The bold-type word indicates the
flashing bit.)
In level 3 menu, if there is no flashing bit, it indicates that the function code cannot be modified. The
possible reasons include:
1) The function code is an unchangeable parameter, such as actual detection parameter, running record
parameter, etc.
2) The function code cannot be modified in running status. It can be modified only after the unit is stopped.
4.3 Power-on Initialization
Firstly the system initializes during the inverter power-
on, and LED displays “8.8.8.8.8.8”. After initialization,
the inverter is in fault protection status if a fault happens, or the inverter is in stand-by status
4.4 Fault Protection
In fault status, inverter will display fault code & record output current, output voltage, etc. For details,
please refer to P9 (fault and protection) parameter group. Fault can be reset via STOP/RST key or external
terminals.
Setting value modification
PRG
PRG
ENTER
PRG
Zero level menu
First level menu
Second level menu
Third level menu
Function code modification
50.00
P0
P0-08
30.00
ENTER
PRG
Parameter code modification
PRG
PRG
ENTER
PRG
50.00
P0
P3
P3.0
0
P3-0
2
010.0
0
01
0
.00
01
5
.00
P3-0
3
P3
PRG
ENTER
