Remote Control Receptacle - Lincoln Electric RANGER 405D Operating Manual

15. 42V / 115V Wire Feeder Voltage Switch
Toggles output of 14-pin connector to voltage requirement of Wire
Feeder.

16. Remote Control Receptacle

Amphenol Receptacle
The Ranger 405D has one 14pin amphenol located on the
control panel. The receptacle is for connecting wire feeders,
it allows the welder output to be controlled at the wire feeder,
when the wire feeder includes this feature, and includes
115V AC 5amp & 42V AC 10amp auxiliary supplies. These
supplies are protected by a circuit breaker mounted on the
control panel.
17. Engine Stop Button
When depressed stops and disables restarting of the engine by
removing the power supply to the engine injection pump solenoid.
18. Remote Polarity Switch
Remote Voltmeter
Positive Electrode
Negative Electrode
The remote voltmeter polarity switch allows the electrode polarity
to be set for the remote (No. 21) work sensing lead of automatic
or semi-automatic equipment. Set '+' for electrode positive and '–'
for electrode negative.
19. Output Terminal Switch (output contactor)
(effective only in CV mode)
Output (Voltage)
ON
Remote Switching
The output terminals toggle switch controls the solid state output
contactor. Switched to the "I" position the contactor is closed and
the output studs are "hot" all the time. Switched to the "
position the output studs only become "hot" when wires No. 2 & 4
are shorted together using the wire feeder gun trigger.
W A R N I NG
There is no VRD protection in the CV mode.
With the toggle switch in the "WELD T E R M I N A L O N "
position the voltage at the output terminal maybe up
to 60V.
+
–
" "
I
" "
" "
20. Output Control "Local-Remote" Switch
Remote Output Voltage or Current Control "
Local Output Voltage or Current Control "
The Local/Remote switch, mounted beside the output control dial,
gives the operator the option of controlling the output at the
machine control panel or at a remote station. For control at the
machine, switch to " " position. For remote control, switch to "
" position, in this position control is at the wire feeder (if so
constructed) or at a K857 control connected to the amphenol on
the control panel. (See 'Optional Field Installed Accessories').
21.Weld Mode Selector Switch
Constant Voltage position is shown as "
Constant Current position is shown as "
Caution:- Never change the CV/CC switch setting while
welding. This will cause severe damage to the
switch and other electrical components.
"
"
"
", 'CV'.
", 'CC'.