12
Parameter setting
Operation hints
Selection and adjustment of parameters
●
Press “
↓
” in parameter display selecting zone to select the parameter to be displayed.
●
Press “
↓
” in welding mode selecting zone to select welding mode (totally 6 welding modes).
●
Press “
←
”or “
→
” in TIG parameter selecting zone to select parameter in TIG. (only parameters associated with TIG mode can
be adjusted)
●
Press “
→
”in MMA parameter selecting zone to select parameter in MMA. (only parameters associated with MMA mode can be
adjusted)
●
Turn the adjustment knob to set or amend the parameter currently selected.
Operation hints
Parameter storage
The parameters having been adjusted will be auto saved in the parameter group currently used (no auto saving will be done if no
welding is done after parameters are adjusted or the machine was turned o
ff
within 3s’ time). When the machine is turned on
next time, the parameters in this parameter group will be the parameters used last time. No special save key and manual saving
operation is available for this machine.
Concept hints
Parameter group
5 parameter groups (1-5) are available for users to save the welding parameters based on a welding application, and all
parameters in all the six welding modes can be saved in each parameter group. Every time when the machine is turned on, the
parameter group of last time when the machine is turned o
ff
will be used. If users do not reselect a di
ff
erent parameter group,
the machine will continue its working under this parameter group. Users can set di
ff
erent parameters in di
ff
erent parameter
groups and select the corresponding one to weld. (Note: Parameters in all the five parameter groups are the same and are all
default when using the machine for the first time.)
Parameter group selecting
In standby mode, press “
↓
” in parameter and alarm display zone to light the “MEMORY” LED, and at this time, what the digital
meter displays is the number of the parameter group being used. Turn the adjustment knob, the parameter group number will be
changed, and you can select the desired parameter group. After selecting the parameter group, you can repress “
↓
” to exit, or
you can wait for about 10s when the machine return to parameter display status automatically.
Summary of Contents for JT-200D
Page 26: ...Electrical schematic 7 25 ...
Page 27: ...Parts list 8 JT 200D 26 ...
Page 29: ...JT 315D 28 ...