Fronius PushPull Installationsanleitung Seite 25

Service codes
St1 | E 16
when the drive
Cause:
units are enga-
ged ("engaged"
Remedy:
calibration)
St2 | E 7
Cause:
Remedy:
St2 | E 8
Cause:
Remedy:
St2 | E 9
Cause:
Remedy:
St2 | E 10
Cause:
Remedy:
St2 | E 11
Cause:
Remedy:
St2 | E 12
Cause:
Remedy:
St2 | E 13
Cause:
Remedy:
Push-pull calibration was interrupted: Quick-stop was activated by
pressing the torch trigger.
Repeat push-pull calibration
"Push-pull calibration - open-circuit" has not been carried out
Carry out "push-pull calibration - open-circuit"
At minimum wire feed speed, the wire-feed unit motor does not deli-
ver any actual rotational speed value.
Repeat the push-pull calibration. If the error message re-appears:
Contact After-Sales Service.
At minimum wire feed speed, the motor of the push-pull unit does
not deliver any actual rotational speed value.
Repeat the push-pull calibration. If the error message re-appears:
Contact After-Sales Service.
At minimum wire feed speed, the motor current of the wire-feed unit
motor is outside the permitted range. Possible reasons are disenga-
ged wire-feed unit motors or wire feed problems.
Engage the drive units of both wire-feed unit motors, arrange the ho-
sepack in as straight a line as possible; check the inner liner for kinks
or soiling; check the contact pressure on the 2-roller or 4-roller drive
of the push-pull unit. Repeat the push-pull calibration. If the error
message re-appears: Contact After-Sales Service.
At minimum wire feed speed, the motor current of the push-pull unit
is outside the permitted range. Possible reasons are disengaged wire-
feed unit motors or wire feed problems.
Engage the drive units of both wire-feed unit motors, arrange the ho-
sepack in as straight a line as possible; check the inner liner for kinks
or soiling; check the contact pressure on the 2-roller or 4-roller drive
of the push-pull unit. Repeat the push-pull calibration. If the error
message re-appears: Contact After-Sales Service.
At maximum wire feed speed, the wire-feed motor does not deliver
any actual rotational speed value.
Repeat the push-pull calibration. If the error message re-appears:
Contact After-Sales Service.
At maximum wire feed speed, the motor of the push-pull unit does
not deliver any actual rotational speed value.
Repeat the push-pull calibration. If the error message re-appears:
Contact After-Sales Service (faulty actual-value pick-up)
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