Adopting The Saved Settings; Remote Control Memory Channels; Setup Functions - Kemppi Master MLS 2500 Operating Manual

If the saved settings need to be adjusted the led has to be moved from ON to SET position in
order to select parameters. Press the SAVE button. It is also possible to save the currently used
parameters by pressing SET when the memory function is in OFF state (no lights on). Channel
is cleared if MEMORY and CH buttons are pressed simultaneously in SET mode.

3.2.4 adopting the saved settings

1. Select MEMORY by pressing the button.
2. Select memory channel by pressing the CH button.
3. Start welding.

3.2.5 remote control memory channels

Memory channels are selected by pressing simultaneously both REMOTE and CH button. With
the remote control you can retrieve saved settings on memory channels.

3.2.6 SeTup functions

A so called SETUP state is included for modifying panel functions. You can enter the SETUP
state by pressing the REMOTE (SETUP) button longer than normally. Exit is performed in the
same way. You can select the function (see list below) by pressing the arrow buttons and then
change the setting by turning the potentiometer.
Display Function
A1 Upslope with constant time setting /
gradient (steepness) setting
A2
Downslope with constant time setting /
gradient (steepness) setting
A3
TIG antifreeze off / on
A4
MMA antifreeze off / on
A5
MMA hot start pulse non adaptive / adaptive
A6
Downslope cut off on / off
A7
MMA open circuit voltage 80V / 40V
A8
2T downslope normal / cuts off by short switch action
A9
Tacking automatics off / on
A10 Current at arc start steep / slightly sloped
A11 Downslope linear / non-linear
A12 MMA/TIG method selection with remote control off /on
A13 Search arc off / on
A14 Possibility to current freezing during downslope off / on
A15 Control of channels with torch up-down switch off / on
A16 Control of current with torch up-down switch always active /
active only when selected with REMOTE button
A17
Guard functions of cooling unit not activated / activated
A18
Downslope for Minilog and 4T in MTM and MTL panels performed
during long switch action / after switch operation (normal)
A19
Cooling unit operates on forced control / automatic on/off control
Factory setting
0 constant time
0 constant time
1 off
1 on
0 non adaptive
0 on
0 80 V
0 normal
0 off
0 steep.
0 linear
0 off
1 on
0 off
0 off
0 always active
1 activated
0 normal
0 automatic
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