Error messages and malfunctions maintenance, Error messages on the lc display – Burkert Type 8635 User Manual
Page 136

134 - 8635
M
AINTENANCE AND
E
RROR
E
LIMINATION ON THE
P
OSITIONER
Display
Causes of error
Remedy
X.ERR 1
No compressed air connected
Connect compressed air
X.ERR 2
Air pressure failure during
AUTOTUNE
Check compressed air supply
X.ERR 3
Actuator system or actuator
None, device faulty
system leaky on exhaust side
X.ERR 4
Actuator system leaky on pressurized
None, device faulty
side
X.ERR 5
The dead band of the internal
Check alignment of the axle of the SIDE
position sensor system is
Control and correct
exceeded
(see chapter
Installation)
X.ERR 6
The end positions for
POS-MIN and
Check whether the allocation of the
POS-MAX are too near together.
end positions to
POS-MIN and
POS-MAX via the function TUNE-
POS is correct.
If incorrect:
execute
TUNE-POS again.
If correct:
TUNE-POS with this arrangement of the
end positions is not possible since
they are too close together.
X.ERR 7
False allocation of
POS-MIN and
To determine
POS-MIN and POS-MAX,
POS-MAX
move the actuator in each case in the
direction shown on the display.
Error messages on the LC display
When operated according to these Operating Instructions
, the SIDE Control is maintenance free.
Error messages and malfunctions
Maintenance
General error messages
Display
Causes of error
Remedy
INT.ERROR
Internal error
None, device faulty
Error messages on execution of the function X.TUNE