Kemppi Protig 410 - Manual (Page 22)

EN
3.2.7 Breaking down-slope operations
In 2-function position of torch switch welding current begins to slope down, when torch
switch is released. If you press the torch switch again, current begins to slope up (in its
maximum to the reference value) with the same speed as it was earlier sloping down. With the
operation the slope-down can be controlled without interfering the down-slope time.
In 4-function and Minilog positions the respective operation can be produced by short
pressing of the torch switch. Current down-slope can also be stopped to value of that moment
by keeping the switch pressed down. When the switch is released, current down-slope is
continued until the down-slope time is at end.
3.2.8 Program storing of Selectotig
The unit has as standard 20 channels. For all channels there are stored reference values, which
you can change and store as changed.
Numeric channels are channel numbers from 0 to 9 without dot. Dot channels are channel
numbers from 0...9 with dots.
Ranges from 0 to 4 are directly in use, to range from 5 to 9 and back you can get with long
pressing of CH key S51. Dot channels should be used to store values which you would like to
keep in storage more permanently.
You can store values of dot channel only in Demo state S22. Welding takes always place on
respective numeric channel to which you go automatically from respective dot channel or
with CH key. Dot channel values are copied only to respective numeric channel and destroy
previous values when you start welding from this dot channel.
3.2.9 Programming of numeric channels
On numeric channel there are always the last welded values.The storing is made by welding
automatically always when the post gas time begins after normal stopping. Reference
values don`t get lost even though you cancel the welding program made by you in the
below-mentioned way.
3.2.10 Programming of dot channels
1. Select dot channel (number and dot) or numeric channel with key CH.
2. On dot channel: Carry out necessary controls and selections S22 in Demo-position. You
cannot make storing in position for spark or contact ignition. On numeric channel: If you
want to store the welding values used by you permanently, you can go to Demo state
and store the values as in point 3, in which case the values are stored on corresponding
dot channel.
3. Start the program with torch switch to welding current and press key CH, when capital
letter P comes to CH display P51.
4. Go over to weld stop from torch switch and wait until the post gas time begins. Your
program has been stored to dot channel, when on display P25 for post gas time appear
for two seconds horizontal lines - -.
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ig 410 H
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