Lincoln Electric SVM154-A Duty Cycle, LN-10 Control DIP Switch Setup, Setting the DIP Switches

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B-2	OPERATION		B-2
SAFETY PRECAUTIONS		Setting the DIP Switches
	WARNING	The DIP switches are each labeled with an “ON”
		arrow showing the on direction for each of the 8 indi-
	ELECTRIC SHOCK can kill.
		vidual switches in each DIP switch (S1 and S2). The
	• Do not touch electrically live parts such	functions of these switches are also labeled and set
	as output terminals or internal wiring.	as described below:

•	Unless using cold feed feature when inch-		Pwr Sources					Head
	ing with gun trigger, electrode and drive mech-												M	4	S	R	+	-
	anism are “hot” to work and ground and could	ON	1	2	3	4	5	6	7	8	S1	ON	1	2	3	4	5	6	7	8	S2
	remain energized several seconds after the
	gun trigger is released.	S1										S2

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•Turn OFF input power at welding power source before Control switch setup or changing drive roll and/or guide tubes.

•Welding power source must be connected to system ground per the National Electrical Code or any applicable local codes.

•Only qualified personnel should operate this Equipment.

Observe all additional Safety Guidelines detailed throughout this manual.

DUTY CYCLE

The LN-10 models are rated at 60% duty cycle * for a maximum current of 600 amps.

* Based on a 10 minute time period (6 minutes on, and 4 minutes off).

Wire Drive Head Selection

The LN-10 control is set up for proper presettable wire feed speed by setting S1 DIP switches (5 to 8) as appropriate per the following examples for the head specification and 10 Series wire drive external gear selection being used:

For K1563-1 or K1564-Series (LN-10 Boom) or K1559-1 (LN-10 Bench) with 35-500 IPM (0.89-12.7 m/m) Low Speed Ratio set S1 DIP Switch as follows:

	Pwr Sources						Head
ON										S1
		1	2	3	4	5	6	7	8
S1

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LN-10 CONTROL DIP SWITCH SETUP

Initial set up of the LN-10 control for the system com- ponents being used and for general operator prefer- ences is done using a pair of 8-pole DIP switches located inside the LN-10 control box.

For K1563-1 or K1564-Series (LN-10 Boom) or K1559-1 (LN-10 Bench) with 50-750 IPM (1.25-19.0 m/m) High Speed Ratio set S1 DIP Switch as fol- lows: (initial factory setting)

	Pwr Sources						Head
ON										S1
		1	2	3	4	5	6	7	8
S1

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Setup DIP Switch Access

1)Shut off the input power to the LN-10 control by turning off the power at the welding power source it is connected to.

2)Remove the two screws on the top of the LN-10 control box door and swing the door down to open.

3)Locate the two 8-pole DIP switches, near the top left corner of the LN-10 Control P.C. board, labeled S1 and S2.

NOTE: Switch settings are only programmed during input power-up restoration.

For K1563-2 (LN-10 Boom) or K1559-2 (LN-10 Bench) with 55-825 IPM (1.40-21.0 m/m) Low Speed Ratio set S1 DIP Switch as follows:

	Pwr Sources						Head
ON										S1
		1	2	3	4	5	6	7	8
S1

For K1563-2 (LN-10 Boom) or K1559-2 (LN-10 Bench) with 80-1250 IPM (2.00-31.8 m/m) High Speed Ratio set S1 DIP Switch as follows:

	Pwr Sources						Head
ON										S1
		1	2	3	4	5	6	7	8
S1

LN-10