User Manual IK 150 / 0031 e
© 1997 PAT GmbH · D-76275 Ettlingen · Hertzstr. 32 - 34 ·
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18
50 / 150 / 19_0031E.DOC / 19.03.1997 / Rev. C / rk.
ERROR CODE TABLE
Error Code
Error
Cause
Elimination
E01
Fallen below radius
range or angle range
exceeded
•
Fallen below the minimum
radius or gone past the
maximum angle specified in
the respective load chart
due to luffing up the boom
too far
•
Luff down the boom to a ra-
dius or angle specified in the
load chart.
E02
Radius range ex-
ceeded or fallen be-
low angle range
•
Gone past the maximum ra-
dius or fallen below the
minimum angle specified in
the respective load chart
due to luffing down the boom
too far
•
Luff up the boom to a radius
or angle specified in the load
chart.
E04
Operating mode not
acknowledged
•
A non existing operating
mode has been selected
•
Set the correct operating
mode for the operating state
in question
E05
Prohibited length
range
•
Boom has been extended
either too far or not far
enough, e.g. if it is prohib-
ited to go beyond a certain
maximum boom length or
with load curves for jibs
where the main boom has to
be extended to a certain
length
•
Extend/retract boom to the
correct length
•
Length sensor adjustment
has changed, e.g. the cable
slid off the length sensor
reel.
•
Retract boom. Check the
prestress of the cable reel
(cable must be taut). Open
the length sensor and care-
fully turn the length sensor
pot counterclockwise until
the detent by means of a
screw driver
•
Clutch between length sen-
sor pot and drive is defec-
tive
•
Replace the complete clutch
including drive wheel and
adjust length sensor pot as
described above
•
Failure of +5V supply of
analog part of analog board
•
Check +5 V supply. Ex-
change main board in case
of voltage failure or break-
down when loaded with 50
ohms approx.
•
Cable between central unit
and length sensor is defec-
tive or disconnected.
•
Check cable and plugs, re-
place, if need be.