Start from position B (cleaning position)
- Enter gas nozzle
clamping device
- Speed: 10 cm/s
(236.22 ipm)
Set
- Input "Clamp gas nozzle,
cleaning motor on"
Query - gas nozzle clamped - Low or
High
Query - cleaning motor turning
- Low or High
Query - cleaning motor turning
= High
Set
- Input "Cleaning motor up"
Stop
Error message - gas nozzle not
clamped
Query - cleaning motor raised
- Low or High
Query - cleaning motor raised
= High
Wait 0.5 sec.
Query - cleaning motor turning
= Low
Error message - cleaning motor not
turning
Query - cleaning motor raised
= Low
Query - gas nozzle clamped = High
Error message – cleaning motor not
raised
Set
- Input "Blow compressed air through
welding torch"
Wait 5 sec.
Stop
Stop
Query - gas nozzle clamped = Low
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