Lincoln Electric LN-10 manual Metric/English Wire Feed Speed Display Selection

B-3 OPERATION B-3

DC-250: *

Pwr Sources

ON									S1
	1	2	3	4	5	6	7	8

S1

DC-400:

Pwr Sources

ON									S1
	1	2	3	4	5	6	7	8

S1

DC-600:

Pwr Sources

ON									S1
	1	2	3	4	5	6	7	8

S1

DC-650 PRO:

Pwr Sources

ON									S1
	1	2	3	4	5	6	7	8

S1

DC-1000: *

Pwr Sources

ON									S1
	1	2	3	4	5	6	7	8

S1

Pulse Power 500: *

Pwr Sources

ON									S1
	1	2	3	4	5	6	7	8

S1

V300 PRO:

Pwr Sources

ON									S1
	1	2	3	4	5	6	7	8

S1

10.0 TO 45.0 VOLT LINEAR PRESET

(FOR POWER SOURCES WITH LINEAR VOLTAGE CONTROL PROTOCOL)

Pwr Sources

ON									S1
	1	2	3	4	5	6	7	8

S1

0.0 TO 10.0 LINEAR PRESET:

Pwr Sources

ON									S1
	1	2	3	4	5	6	7	8

S1

*Requires optional K1520-2 115V/42V Transformer Kit.

Metric/English Wire Feed Speed Display Selection

The LN-10 Control is set up for Wire Feed Speed dis- play in Metric units (m/min.) or English units (IPM) by setting S2 DIP Switch 1 (Labeled “M”):

S2 switch 1 OFF = IPM (as shipped)

	M	4	S	R	+	-
ON	1	2	3	4	5	6	7	8	S2
S2

S2 switch 1 ON = m/min

	M	4	S	R	+	-
ON	1	2	3	4	5	6	7	8	S2
S2

4-Step Trigger Mode Operation Selection

The LN-10 Control is set up for 4-Step Trigger mode operation with or without weld current interlock by set- ting S2 DIP switch 2 (Labeled “4”).

When 4-Step trigger mode is selected on the LN-10 keypad (See Keypad and Display Operation in this section) S2 DIP switch setting determines the 4-step trigger operation:

S2 switch 2 OFF = 4-Step with current interlock operation: (As shipped)

	M	4	S	R	+	-
ON									S2
	1	2	3	4	5	6	7	8
S2

1)Closing Trigger initiates gas preflow time followed by Run-in speed and strike voltage until arc strike initiates welding.

2)Opening Trigger after welding arc is established continues welding with weld current interlock. (Breaking arc stops the feeder operation).

3)Reclosing Trigger continues welding but shuts off current interlock function.

4)Reopening Trigger stops wire feed and initiates burnback time, then gas postflow time.

LN-10