24 | SAMLEX AMERICA INC.
APPENDIX A
SECTION 4 |
Parameter Setup
4.2.2 Changing/ Entering Parameter Values
Each parameter has a programmable range of values specific to the model number of the EVO™. Please refer to
Tables 4.1 and 4.4 to 4.7 for details.
During parameter programming
, the displayed numerical value of the parameter
consists of multiple digits that are necessary to display the highest numerical value within the programmable range.
For example, the programmable range for the parameter BULK CURRENT for EVO-3012 is 0-130A (Table 4.1).
The highest numerical value is “130” and consists of 3 digits. Hence, for EVO-3012, the numerical value of BULK
CURRENT will be displayed /entered as 3 digits. For example, 1A will be displayed / entered as “001”; 40A will be
displayed / entered as “040”; 105A will be displayed / entered as “105” and so on. The overall numerical value of
the parameter is changed digit by digit starting from the 1
st
digit on the left. On entering the selected Parameter
setup screen, a curser will appear under the 1
st
digit and the cursor and the digit will be blinking. Scroll to the desired
numerical value for the 1
st
digit using Up and Down Keys. Press the Enter Key
momentarily
to write the desired
numerical value for the 1
st
digit. The curser will automatically move to the 2
nd
digit on the right. The 2
nd
digit and the
curser and the digit will be blinking. Scroll to the desired numerical value for the 2
nd
digit with the help of Up and
Down Keys. Then, press the Enter Key
momentarily
to write the desired numerical value for the 2
nd
digit. The overall
numerical value of the parameter will be selected after scrolling to the desired numerical value for the
last digit
.
Now, press the Enter Key,
HOLD for 3 to 4 sec and then release
. Process for writing the overall numerical value of the
parameter into the memory will be initiated – the screen will display “WRITE SUCCESS!” on completion.
Please read Section 4.3.1 for example of programming a typical parameter – BULK CURRENT
i
INFO
1. When the numerical value for any individual digit is changed that makes the overall numerical value of the
parameter outside the programmable range, an Exclamation Sign “!” will appear on the left of the display
screen warning you to correct the overall numerical value of the parameter to within the programmable
range before writing the new overall numerical value of the parameter to memory.
2. If, after scrolling to the desired numerical value for the last digit, the overall numerical value of the parameter
is out of the programmable range, the Exclamation Sign “!” will continue to appear on the left of the display
screen. If an attempt is made to write this “out of range overall numerical value” into the memory (by
pressing and holding the Enter Key
when the cursor is at the last digit), message “OUT OF RANGE!” will be
displayed and the screen will go back to display the originally stored value of the parameter.
Parameter set
up procedure will have to be re-started
.
3. If there is some problem in writing to the memory, message “WRITE FAILURE!” will be displayed.
Parameter
set up procedure will have to be re-started.
4.3 PASSWORD PROTECTION FOR PARAMETER CHANGE
All parameters except Time and Date can be protected with a Password. Programmable Parameter "PASSWORD
DISABLE" (See Section 4.8.2.13) is used to disable/ enable password protection. Default setting is enabled
(0=No)
.
When the required parameter screen is reached and is displayed and Enter Key is pressed to modify the parameter
value, the system will request a 4-digit Password.
The Password is 8052
. Once you
Enter
the Password correctly, you
