14.2 Procedure of External Resistance Calibration
14-6
HW0480311
HW0480311
14.2.3
Display of External Resistance Setting Parameter
Press the "Weld.Type" button to end the external resistance measurement mode and returns
to the normal welding mode.
Confirm the measured external resistance value with the parameter C08 as follows:
(1) Press the "Common PRM Select" button to display the setting of common parame-
ters. Pressing the "+" button increases the displayed parameter number by one.
(2) Press the "+" button 8 times to confirm the measurement result with the parameter
C08.
Fig. 26 Display of the Set Parameter
14.2.4
Setting the D Parameter for Calibration of External
Resistance to "Enabled"
To validate the calibration for the external resistance, the setting of D parameter is required.
1.
Display the parameter that sets calibration for external resistance as follows:
(1) With the "Common PRM Select " button pressed, press the "PRM Select" button.
The setting of D parameter appears.
(2) Pressing of the "+" button once displays the parameter "d-2 1" that sets the external
resistance calibration to "Enabled" or "Disabled".
Fig. 27 Display of D Parameter
V
A
Wire m/min
Type
Record
Gas
Common PRM Select
PRM Select
PRM Set
Weld,Type
File No.1
File No.2
File No.3
User File Select
Power
Warning
Search
L
R
A.W/S
Press the "Common PRM Select" button to
set the mode to the C parameter setting mode.
Then, press "+" or "-" button to display "C.08"
on the 7-segment LED indicator.
V
A
Wire m/min
Type
Record
20
Gas
Common PRM Select
PRM Select
PRM Set
Weld, Type
File No.1
File No.2
File No.3
User File Select
Power
Warning
Search
L
R
Press the "PRM Select" and "Common PRM Select" buttons
simultaneously to set the mode to the D parameter setting
mode.
Then press the "+" button to display the parameter "D-2 1".
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