2024年5月4日发(作者：)

3.2.2.2Motion along a straight line(LIN)12 3.2.2.3Motion along a circular path(CIRC)12

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3.2.3Programming the start of the welding(ARC ON)12

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3.2.3.1Menu12 3.2.3.2Inline form and parameter lists for the command“ARC ON”,“PTP”13

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3.2.3.3Inline form and parameter lists for the command“ARC ON”,“LIN”15

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3.2.3.4Inline form and parameter lists for the command“ARC ON”,“CIRC”17

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3.2.3.5Parameter list for start parameters18

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3.3Welding and ending a seam(ARC OFF)19

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3.3.1General information19

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3.3.2Types of motion for the command“ARC OFF”19

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3.3.3Programming“ARC OFF”19

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3.3.3.1Menu19

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3.3.3.2Inline form and parameter lists for the command“ARC OFF”,“LIN”20 3.3.3.3Inline form and parameter lists for the

command“ARC OFF”,“CIRC”22

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3.4Mecanical weaving24

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3.4.1Tool calibration24

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3.4.2The coordinate system“TTS”(tool--based technological system)24

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3.4.2.1Weld velocity,crater time25

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3.4.3Weave frequency,weave length,path velocity27

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3.4.4Rotation of the weave plane29

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3.5Welding several seam sections--“ARC SWITCH”30

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3.5.1General information30

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3.5.2Types of motion for the command“ARC SWITCH”30

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3.5.3Programming“ARC SWITCH”30 3.5.3.1Menu30

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3.5.3.2Inline form and parameter lists for the command“ARC SWITCH”,“LIN”31

ArcT echDig_B_R2.211.04.00en

Start

Softkey bar when the inline form is active

Softkey bar when a parameter list is active

Teach Aux Teach End Softkey bar when the inline form is active

Softkey bar when a parameter list is active

3Programming and operation (continued)

ArcT echDig_B_R2.211.04.00en

3.3

Welding and ending a seam (ARC OFF)

3.3.1

General information

The welding command “ARC OFF”contains the motion parameters (LIN or CIRC),the program number for the power

source,the weld velocity and,if applicable,the mechanical weave pattern for

--the seam from after welding has been successfully started (ARC ON)up to the end of the seam,provided that the same

motion and weld parameters are used for the entire seam,--the last section of the seam from an “ARC SWITCH”command up

to the end of the seam when the seam is divided into several sections with different movement and/or weld parameters,and

the parameters for crater filling.

3.3.2Types of motion for the command “ARC OFF”

Two types of motion can be selected for the command “ARC OFF”:

“LIN”--linear motion --and “CIRC”--motion along a circular imate positioning is not possible;the robot is exactly

positioned to each point.

3.3.3

Programming “ARC OFF”

3.3.3.1

Menu

After selecting the relevant option by means of the menu key “Technology”(ArcTechDigital E --ARC OFF --LIN in this

example),the inline form described in the next section is the status key option “ARC Tech”has been selected in the

“Configure”menu,the key “ARC OFF”is available in the softkey ing this option also opens the inline

note that in this case the type of motion that is displayed corresponds to the setting for the last desired motion

type (“LIN”or “CIRC”)can be selected by means of an additional softkey

or in the inline form.