Jungheinrich ERC 214 [20/214] Õungheinrich event messages

Jungheinrich ERC 214 [20/214] Õungheinrich event messages
õUNGHEINRICH Event Messages
03.1520
G
_1233Operation
Brake response switch
signal implausible (speed >
1km/h)
This event message is triggered if the response switch
signals applied status during travel.
-Remove physical blockage from the brake;
-Check wire connection;
-Check switch and replace if necessary;
-Replace signal-evaluating controller;
_1234Operation
Brake does not hold on a
ramp (failsafe brake)
The event message is triggered
if for T > 250 ms the drive system
reports an actual rotational speed > 20rpm when the
brake is applied.
-Check brake wear, replace wear parts / brake if
necessary.
-Measure current through the magnetic coil (you
should not be able to measure any current when
the brake is applied).
-Replace signal-issuing controller;
_1235System start
Failsafe brake does not hold
(on system start or motor
start)
On system start or engine start, the traction drives are
subjected to a travel request for a test time. If a truck
actual speed is detected, this event will be triggered.
-Check brake wear, replace wear parts / brake if
necessary.
-Measure current through the magnetic coil (you
should not be able to measure any current when
the brake is applied).
-Replace signal-issuing controller;
_1236Operation
Left load wheel brake not
controlled but feedback
signal present
Left load wheel brake not controlled but feedback signal
is still present
The activation limit is 1000msec.
-Check wiring with multimeter;
-Check sensor system with multimeter;
-Check computer component inputs;
-Repair faulty components and replace if
necessary;
_1237Operation
Left load wheel brake
controlled although
feedback signal missing
Left load wheel brake controlled but feedback signal is
not present
The activation limit is 1000 msec.
-Check wiring with multimeter;
-Check sensor system with multimeter;
-Check computer component inputs;
-Repair faulty components and replace if
necessary;
_1238Operation
Right load wheel brake not
controlled but feedback
signal present
Right load wheel brake not controlled but feedback
signal is still present
The activation limit is 1000 msec.
-Check wiring with multimeter;
-Check sensor system with multimeter;
-Check computer component inputs;
-Repair faulty components and replace if
necessary;
F E XX SOperational
Status
DescriptionCause / Triggering EventAction

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