6-10. Process Set Up Push Button

3

Process

Wire Type

Gas Type

2

1

Process Set Up

1Process Set Up Push Button

2Process Set Up LED

3Program Selection LEDs

Press the Process Set Up push button the first time will illuminate the button LED and the Process LED. The upper and lower displays will be used for Accu-pulse and only the lower display for MIG, Pulse and RMD (optional) to show the current process installed in this program. To change process, turn the adjust knob.

Pressing the Process Set Up push button a second time will illuminate the Wire Type LED and the lower display will show wire types available for selected processes (see Table 6-1for wire abbreviation). To make a selection, turn the Adjust knob.

Pressing the Process Set Up push button a third time will keep Wire Type LED lit and the upper display will show wire alloy type (see Table 6-1for alloy types). The upper display push-button LED will be flashing indicating that turning the Adjust knob will change the alloy type for the selected process and wire type.

Pressing the Process Set Up push button a fourth time will keep Wire Type LED lit and the upper display will show wire size. The upper display push button will be flashing indicating that turning the Adjust knob will select wire sizes available for that particular process and wire type.

Pressing the Process Set Up push button a fifth time will illuminate the Gas Type LED and the lower display will show GAS and the upper display will show gas selection (see Table 6-1for gas abbreviations). To make a gas type selection, turn the Adjust knob.

If any of the Process, wire type, alloy type, wire size, or gas type was changed, then pressing the Process Set Up push button a sixth time will show PROG in the upper display and LOAD in the lower display. The new program would be loaded for that particular program in slot 1 thru 8. If no changes were made to any setup items, no program will be loaded, and unit will return to standby mode.

If a custom program is loaded using an optional PDA with File Management/Wa- veWriter software, the Program Display will have a “C” in front of the program number. This indicates that the program is not a factory default program and has been modified. By selecting or changing any process variable and performing a program load will restore the program back to the factory default program.

Pressing and holding the Process Set Up push button in on power up allows viewing the software revisions of each circuit board in the system. The top display shows the board (PCM, UIM, WFCM, and AIM (auto- mated units only) and the lower display shows the last 3 digits of the circuit board part number plus a letter designator. Press the flashing Feeder Set Up push button to exit the screen displays and continue the power up process.

Table 6-1. Welding Wire And Gas Abbreviations*

Wire Description

Wire Abbreviation

Alloy Type

Gas Type

Gas Abbreviation

 

 

 

 

 

Steel

STL

E70, E100, E120

100% CO2,

CO2

 

 

 

90% Argon/10% CO2,

C10

 

 

 

85% Argon/15% CO2,

C15

 

 

 

75% Argon/25% CO2,

C25

 

 

 

95% Argon/5% CO2,

C5

 

 

 

95% Argon /5% O2,

OX5

 

 

 

98% Argon/2% O2

OX2

Stainless Steel

SS

308, 309, 312, 316

98% Argon, 2% O2

OX2

 

 

 

(81Ar/18HE/1CO2

Tri Gas

 

 

 

Accu-pulse)

 

 

 

 

90HE/7-1/2Ar/2-1/2CO2

Tri Gas

 

 

 

MIG/RMD)

 

 

 

 

 

 

Cored Tubular Wire

MCOR

71, 76, 86R, 409

90% Argon/10% CO2

C10

 

 

 

98% Argon/2% O2

OX2

Aluminum

ALUM

4XXX, 5XXX

100% Argon

ARGN

 

 

 

 

 

* Not all wire types may be available with your unit.

 

 

 

 

 

 

 

OM-222 394 Page 23

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Image 27
Miller Electric 394F, OM-222 manual Process Set Up Push Button, CO2