JLG 400S Service And Maintenance Manual page 524

SECTION 6 - JLG CONTROL SYSTEM
Help Message DTC
LSS STRAIN GAUGE 1 - INITIAL- 8228
IZATION ERROR
LSS STRAIN GAUGE 2 - INITIAL- 8229
IZATION ERROR
LSS STRAIN GAUGE 1 - NOT CAL- 8230
IBRATED
LSS STRAIN GAUGE 2 - NOT CAL- 8231
IBRATED
6-84
Table 6-11. Diagnostic Trouble Code Chart
Fault Condition/Trigger
(For configurable items, fault applies only if
configured. All listed conditions to be met
unless stated otherwise)
The shear beam is reporting an initialization issue with
the strain gauge 1 sensor.
If the platform is not overloaded the machine will be
placed in to creep.
If DTC 8229 is also active the machine will assume the
platform is overloaded.
This fault, once annunciated is latched within a given
key cycle.
The shear beam is reporting an initialization issue with
the strain gauge 2 sensor.
If the platform is not overloaded the machine will be
placed in to creep.
If DTC 8228 is also active the machine will assume the
platform is overloaded.
This fault, once annunciated is latched within a given
key cycle.
The shear beam is reporting a calibration issue with the
strain gauge 1 sensor.
If the platform is not overloaded the machine will be
placed in to creep.
If DTC 8231 is also active the machine will assume the
platform is overloaded.
This fault, once annunciated is latched within a given
key cycle.
The shear beam is reporting a calibration issue with the
strain gauge 2 sensor.
If the platform is not overloaded the machine will be
placed in to creep.
If DTC 8230 is also active the machine will assume the
platform is overloaded.
This fault, once annunciated is latched within a given
key cycle.
Required Control
Conditions Required for Movement
Response or State
and/or to Clear Fault
Assignment
Possible sensor hardware issue.
Possible sensor hardware issue.
Possible sensor hardware issue.
Possible sensor hardware issue.
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