4.2 Settings on Welding Source Panel
4-6
HW0480311
HW0480311
4.2.2
User Files
The conditions changed by the P parameter concerning any welding type are saved in the
user files: File No. 1, File No. 2, and File No. 3.
Also, the user file can be called up from the manipulator controller to perform welding.
The P parameters cannot be changed or saved unless the user file is selected (No File sta-
tus).
1.
When the content of P parameter is to be changed, confirm that the user file can be
changed by the panel operation (D1 parameter D1-11=OFF), then select the user file:
file No. 1, 2, or 3. The file No. is changed each pressing of
“User File Select” button,
and the LED indicator lamp of selected file lights. The file No. is changed as: No
File
Æ
File No.1
Æ
File No.2
Æ
File No.3.
2.
Press the button
“Weld.Type” to change the welding type (Type).
Refer to " 4.2.1 Changing Welding Type " for details on changing of the welding type.
4.2.3
Changing P Parameters
The P parameters are used for welding adjustment. The P parameters are changed by multi-
plying the internal set data of the selected welding type by the modification ratio. The change
of the P parameters is allowed only when the user file: file No.1, No.2, or No.3 is selected.
For details on the P parameter, refer to " 4.3 List of Process Parameters ".
Follow the instructions to change P parameter value as follows:
(1) Press the button
j
"PRM Select" during standby status. The 7-segment LED indi-
cator
c
voltmeter (V) displays "P.00" blinking, and the 7-segment LED indicator
e
"Wire m/min" (WF) displays the parameter value lighting.
(2) Press the button
"L" or "R" button to change the number of blinking digits to one.
Press the button
"L" button to move the blinking to the left, and press the button
"R" to move the blinking to the right.
(3) Using the button
“L” or “R”, move the blinking digits to the number to be
changed.
(4) Use the button
“+” or “-“ to increase or decrease the value.
When conditions are changed, the LED indicator lamp for "Record" blinks.
Keep pressing the button
"Record" for three seconds or more to save the changed con-
tent. Do not turn OFF the welding source while pressing this button. The saving of condi-
tions is completed when the 7-segment LED indicators are lit again.
• When the welding type which is set in the user file is changed, the P
parameters are initialized and everything becomes the value at 100 %.
16
12
SUPPLE
-MENT
14
CAUTION
13
13
13
13
13
40/129
