37
EN
Service codes for push-pull calibration
Safety
WARNING!
An electric shock can be fatal.
Before opening the device:
► Move the mains switch to the "O" position
► Unplug the device from the mains
► Put up an easy-to-understand warning sign to stop anybody inadvertently switching it
back on again
► Using a suitable measuring device, check that electrically charged parts (e.g. capaci
-
tors) have been discharged
CAUTION!
Inadequate PE conductor connections can cause serious injury and damage.
The housing screws provide a suitable PE conductor connection for earthing (grounding)
the housing and must NOT be replaced by any other screws which do not provide a reliable
PE conductor connection.
Service codes
shown when the
drive units are
disengaged
(open-circuit cali
-
bration)
Err | Eto
Cause:
Incorrect measurement during push-pull calibration
Remedy:
Repeat push-pull calibration
St1 | E 1
Cause:
At minimum wire feed speed, the wire-feed unit motor does not deliver any ac
-
tual rotational speed value.
Remedy:
Repeat the push-pull calibration. If the error message re-appears: Contact Af
-
ter-Sales Service.
St1 | E 2
Cause:
At maximum wire feed speed, the wire-feed motor does not deliver any actual
rotational speed value.
Remedy:
Repeat the push-pull calibration. If the error message re-appears: Contact Af
-
ter-Sales Service.
St1 | E 3
Cause:
At minimum wire feed speed, the wire-feed unit motor does not deliver any ac
-
tual rotational speed value.
Remedy:
Repeat the push-pull calibration. If the error message re-appears: Contact Af
-
ter-Sales Service.
St1 | E 4
Cause:
At minimum wire feed speed, the wire-feed unit motor does not deliver any ac
-
tual rotational speed value.
Remedy:
Repeat the push-pull calibration. If the error message re-appears: Contact Af
-
ter-Sales Service.
Summary of Contents for KD 7000 D-11
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Page 33: ...33 EN 1 2 PVC 1 4 3 PVC KLEBER GLUE COLLE...
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