Miller Electric Welder - Manual (Page 27)

OM-196 188 Page 21
System Reset By selecting system reset in the memory reset mode, the unit defaults to original factory settings for
all programs and all set up excluding System, Arc Time, and Model Type.
Voltage (Control Feedback) Allows voltage to be monitored at the output terminals by two methods. This can be selected through
the internal connections of the unit, or through the unit’s external voltage sense lead.
When using the V. Sense setting, arc voltage feedback is through the voltage sense leads connected
to the feeder. Use this setting when there is more than 50 ft (15 m) of weld cable used.
Arc Start/Volt Sense Shutdown When this feature is on, the system immediately shuts down if no arc voltage is sensed. An error
message is displayed. When this feature is off, wire feeds even when there is no arc voltage sensed.
Wire Feed Mode Allows the selection of inches per minute or meters per minute for wire feed speed. This mode is also
used to select motor type; standard speed, low speed, or high speed.
4-2. Lower Front Panel Controls
1 Power Switch
.
The fan motor is thermostatically
controlled and only runs when cooling is
needed.
2 Voltmeter (see Section 4-3) 3 Ammeter (see Section 4-3)
2 3
Ref. 186 067
1
CE
4-3. Meter Functions
The meters display the actual weld output values for approximately three seconds after the arc
is broken.
Note
Mode Meter Reading At Idle Meter Reading While Welding
MIG
Preset Volts Blank
V A
24.5
Actual Volts Actual Amps
V A
24.5 250
Pulsed
MIG
Pulse Display Pulse Display
V A
PPP PPP
Actual Volts Actual Amps
V A
24.5 250