55M3500MNE rev. E
Telescopic cranes with derrick pressure sensors Calibration Manual i3500
13
B attery rep lacem en t :
( lo ca ted o n L o g g e r card )
Insert a flat screw d river
into slot
S lo w ly p ress screw driv er
backw ards until cap is
detached from base
2.1.2.2
External peripheries
A) Angle/length and ATB interface circuit board errors:
The i3500 system can support up to 5 angle interfaces. Activation of every angle
sensor is done in the calibration menu section " -ent/sor activate/deactivate ".
Error message
Execution process
Cause of error
Angle sensor
defect. #
The angle sensor value in volts is not
valid (if < 1 volt or > 4 volts).
1- Accelerometer or
converter 12 bits are
defective.
Length out of
range #
A 0xFFFF code is sent by angle/length
card to indicate that length sensor is
not present.
1- Length sensor is not
installed,
2- A wire is cut between
length sensor and circuit
board.
Pre-calib. angle
#
Indicates that angle/length card is in
pre-calibration mode.
1- In operation mode, the
jumper must be taken out
from ‘Cal’ jumper located
on the circuit board,
2- Verify that calibration
value in bits of the
accelerometer is valid.
Comm.
angle/length #
I3500 system does not receive data
from angle sensor. If ‘time out’ delay
is reached, then a communication
error is displayed.
1- The angle/length circuit
board is defective,
2- Can bus network cable is
broken.
Not calibrated
length #
Length sensor is not calibrated.
Not calibrated
angle #
Angle sensor is not calibrated.
