Jacobsen 10029194, Руководство по безопасности, эксплуатации и техническому обслуживанию

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LDU ERROR CODES
en-111 Safety, Operation, & Maintenance Manual
Lithium
No Rotation:
The motor does not accelerate to the
target speed within the specified time.
Possible causes could be inertia is
too high, friction is too high, DC volt -
age too low, an error condition, or cur -
rent reduction. If the motor rotates but
not fast enough, attempt increasing
acceleration current or timeout.
Low DC BUS Voltage:
The motor has gone into field weak -
ening before the desired AC voltage
was reached. The most likely cause is
a weak battery or power supply.
Sensor Supply 2 SHC / Dec Too High
Glitch:
The sensor supply 2 current is too
high. The limit is 0.068 A.
Intermittent change of sensor speed
is too high.
Sensor Supply 2 Not Connected:
The sensor supply is too low. The limit
is 0.003A.
Sensor Supply 2 Reference Range /
Sensor Supply 1 Output Voltage Out
of Range:
The sensor supply 2 reference volt -
age is out of of range. The valid range
is 4.60V to 8.30V. Alternately, the
internal sensor supply 1 output volt -
age The valid range is 10.80V to
13.20V.
Sensor Supply 2 Range / Sensor
Supply 2 Output Voltage Out of
Range:
The sensor supply 2 voltage is out of
range. The valid range is 4.60V to
8.30V. Alternately, the internal sensor
supply 2 output voltage is out of
range. The valid range is 4.50V to
5.50V.
LDU Error Code Description
Caution
LED
Alarm
Sound -
ing
Engine
Stop
Traction
Stop
Mow Stop
On Off Yes No Yes No Yes No Yes No
STEERING
FAULT 7251
3WD TRACTION
FAULT 7251
STEERING
FAULT 7252
3WD TRACTION
FAULT 7252
TRACTION
FAULT 7260
3WD TRACTION
FAULT 7260
TRACTION
FAULT 7261
3WD TRACTION
FAULT 7261
TRACTION
FAULT 7270
3WD TRACTION
FAULT 7270
TRACTION
FAULT 7271
3WD TRACTION
FAULT 7271