Document 57.4400.7200 - 1
st
Edition 03/2005
INDEX
2
42
TELELIFT 3713 Elite - 4017 - 4514
TECHNICAL SPECIFICATIONS
SETTINGS
FUNCTION
DISPLAY
A-B
Display of the value read by the ADC converter-cell channel 1 (A) and cell 2 (B).
This diagnosis function allows you to check proper reading of the load cell.
As you move the boom, you can see the LEDs of the load bar progressively go on/off.
If the function
A
is setted, the LEDs of the load bar progressively have to go off, moving
out the boom while in the function
B
the same LEDs progressively have to go on.
If it is completely ON or OFF, there could be a problem with the connection or in the cell
thereof.
If it is partly lit but there is no movement in the boom, make sure the cell is fixed.
C
Digital Inputs display: this function allows you to see if the following signals are properly
delivered to the DLE device according to the lighted LEDs of the load bar:
LED1 and LED2: ON when the machine is stabilized.
LED3: the 4514/4017 will be active if the nacelle is not installed.
LED4: ON if the interlock relay is active (machine safe without alarms).
D
Software version existing in the DLE unit: this function allows you to see the software
version included in the DLE unit according to the lighted LEDs of the load bar
No LED: software 0
One LED: software 1……
Four LEDs: software 4
E
No function.
F
Press to escape from the calibration and
SAVE
all changes.
(the buzzer and the LED activate to confirm storage).
The limiter has now escaped from the calibration mode. The
LED is no longer ON
steadily.
It is necessary to turn off and turn on the machine to eliminate all alarm messages
(display flashing).
Alarm code
................
1
Description
................
E2PROM Error.
Internal comparison of data read from E2PROM failed.
Action .........................
Switch off and switch on the machine. If the alarm continues, recalibrate the machine,
otherwise replace DLE.
Alarm code
................
2
Description
................
CELL 1 reading out of range.
Action .........................
Check if the load cell is fixed well.
Check the connection between DLE and sensor for short circuits or signal interruptions
due to a broken cable.
Check the DLE connector for signs of oxidation, short circuits or absence of electrical
contact in some pins.
If the alarm persists, check if the cell is intact.
ALARM CODES
Summary of Contents for TELELIFT 3713 Elite
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