Lincoln Electric IM845-A manual Receptacle Specifications, DIP Switch Settings and Locations

I / O RECEPTACLE SPECIFICATIONS

TABLE A.2

WIRE FEEDER RECEPTACLE

A53 Communication Bus L

B54 Communication Bus H

C67A Electrode Voltage Sense

TABLE A.3

VOLTAGE SENSE RECEPTACLE

321A Work Voltage Sense

TABLE A.4

RS232 RECEPTACLE

2253 RS232 Receive

3254 RS232 Transmit

7251 RS232 Common

DIP SWITCH SETTINGS AND LOCATIONS

DIP switches on the P.C. Boards allow for custom configuration of the Power Wave. To access the DIP switches:

WARNING

ELECTRIC SHOCK can kill.

*Factory setting for Switch 8 is OFF.

FIGURE A.7

CONTROL BOARD (DIP Switch Location)

1.Turn off power to the power source at the dis- connect switch.

•Insulate yourself from the work and ground.

•Always wear dry insulating gloves.

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2.Remove the wrap around cover from the power source.

3.The control board is on the center assembly facing the case front. Locate the 8-position DIP switch and look for switch 8 of the DIP switch.

4.Using a pencil or other small object, slide the switch to the OFF position if the work sense lead is NOT connected. Conversely, slide the switch to the ON position if the work sense lead is present.

5.Replace the wrap around and screws. The PC board will “read” the switch at power up, and configure the work voltage sense lead appropriately.

FIGURE A.8