OM−267 827 Page 2
1-2.
AC Independent Amplitude (Dynasty DX Models Only)
1
2
3
1
AC Waveshape Control
Press switch pad until desired function is select-
ed.
2
Encoder Control (Set Value)
3
Ammeter (Displays Value)
4
Voltmeter (Parameter Selection)
EN Amperage [EN] - Use with AC TIG only to se-
lect electrode negative amperage value.
EP Amperage [EP] - Use with AC TIG only to se-
lect electrode positive amperage value.
.
Both Balance and AC Frequency LEDs light
when either EN or EP Amperage is selected.
5
Amperage Control
Average Amperage Control: Setting EN Am-
perage, EP Amperage, Balance, and Frequency
values creates an average amperage. The oper-
ator can change the average amperage value
while maintaining the same EN amperage to EP
amperage ratio at the existing balance and fre-
quency. To change the average amperage value,
press the Amperage switch pad and turn the En-
coder control. The changing average value is dis-
played on the ammeter. Example: If EN Amper-
age is 150, EP Amperage is 100, Balance is 75%,
and Frequency is 120, the average amperage is
138 amps. If you press the Amperage switch pad
and turn the Encoder control until 69 amps is dis-
played, the EN amperage is now 75 and EP am-
perage is now 50. The balance remains 75%, and
the frequency is still 120, and the 1.5 to 1 EN am-
perage to EP amperage ratio is maintained.
5
4
150 A
150 A
EN
EP
1-3.
AC Independent Waveshape (Dynasty DX Models Only)
.
See Dynasty 210 DX and 280 DX Opera-
tion section in Owner’s Manual for addi-
tional information on Accessing User Set-
up Menu. The [ACEN], [ACEP] option re-
places the [AC] option.
1
Amperage (A) Control
2
Gas/DIG Control
3
Parameter Display
Press Gas/DIG control until [ACEN] is dis-
played. Press the Amperage (A) control to tog-
gle between [ACEN] and [ACEP].
4
Setting Display
5
Encoder Control
Use Encoder to select between advanced
squarewave [ADVS], soft squarewave
[SOFT], sine wave [SINE], or triangle wave
[TRI]. The default is [SOFT].
MENU
1
3
4
5
USER
SOFT
SOFT
ACEN
ACEP
2
