31
BA490801-en
Display Code LED
Cause
Action
Red on
all
columns
Proximity switch defective.
Proximity switch defective due to
short-circuit or broken wire.
Proximity switch must be replaced,
contact service. Acknowledge error
with selector button on control panel.
Red on
all
columns
Height difference between columns.
Maximum permissible height
difference exceeded.
Turn the main switch off and on again.
Zeroize the lift by lowering each column
to bottom position in single mode. If
error persists, contact service.
Red on
all
columns
CAN bus error.
CAN bus connection was briefly
interrupted.
Turn the main switch off and on again.
Lower lift to bottom position. Red LED
will go out and the lift is ready for
operation.
Red on
all
columns
Phase failure of supply system.
The lift stops and remains inoperative
until power supply has been restored.
Remove phase failure.
Red on 1
or several
columns
Phase failure of lift system.
Phase failure of lift system due to
defective connecting cable.
Replace faulty connecting cable.
Red on
all
columns
Cyclic Redundancy Check error.
Hardware error occurred while data
being read from or written to the
EEPROM.
PCB must be replaced, contact service.
Pos: 142 /-----Format- ----/MANUE LLE R UMBRUCH Seitenumbruch @ 0\mod_ 1134403577687_0.docx @ 1277 @ @ 1
