Operation Process - STAMOS S-DIGITRON 200P Manual De Instrucciones

Work After Operation
• Power off
Firstly power off this device and then the power distribution box.
In order to make this product fully cool down, be sure to
!
CAUTION
disconnect the power supply after over 5min when the
welding operation is finished.

15. OPERATION PROCESS

METHOD TO STORE AND CALL PARAMETERS
Parameter Storage
• Press the parameter storage function key [SAVE key] to enter the storage status,
then the screen will display "SA..n";
• With the regulation knob , select the storage unit n whose scope is 0-9.
• Press the parameter storage function key again; when the welding parameters
are to be saved into the target storage unit n, then the screen will display "to.n".;
after flashing 3s, n will return to the status before storage.
Parameter Call
After choosing the right program, there is no need to push any key - welder saves the
settings automatically and welding can be started.
Instruction:
If, for example, at position 4 there are some settings saved, you should:
1. Press the PROG key, the screen will display "rd.X (X = number from 1 to 9).
2. With the regulation knob 2, select the saved unit (4 in this case). Press again
PROG key, display will show Fr.4 ("4" will be blinking).
3. Welder saves the settings automatically and welding can be started.
Settings for other programs can be modified in the same way.
EN
Rev. 25.04.2019
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16. WELDING
MMA Welding
• Connect the welding machine to the input power supply and power the welding
machine on. In such case, power on the machine and let it have a self-check; and
the screen will display: Full display->Model such as 200-> Enter the previous
welding status.
• Press the TIG/MMA function selector switch, then the MMA indicator will be on
and the welding machine will change into the MMA status.
• With the regulation knob ?, select a proper welding current. The experimental
expression for welding current selection is I=40D, where, D is the diameter of
the used welding rod in mm.
• After regulating the welding current, save such welding parameter as unit n; for
the next use, you may directly call the parameters in the storage unit n.
• Please note the rated welding current and duty cycle; Do not use the welding
machine under overload.
• After the welding is over, turn off the power switch and then disconnect the
input power.
DC TIG Welding
• Connect the welding machine to the input power supply and power the welding
machine on. In such case, power on the machine and let it have a self-check; and
the screen will display: Full display->Model such as 200-> Enter the previous
welding status.
• Press the TIG/MMA function selector switch, then the DC TIG indicator will be
on and the welding machine will change into the DC TIG status.
• Press the parameter setup selector key to set welding parameters such as
foreblow time, arc striking current, rise time, given current, fall time, arc stopping
current, afterblow time, etc; with the regulation knob , you may respectively ad-
just the above parameters. For details, see Section 2-7 Welding Condition Table.
• Press the 2T/4T selector key to choose 2T or 4T.
• After regulating the welding current, save such welding parameter as unit n; for
Rev. 25.04.2019
EN
63