jcb G20, Руководство оператора

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Operation
Instruments
38 9831/0650-3 38
Icon Fault Description
Low Fuel Level The level detected by the fuel lev-
el sensor is below the low fuel level
pre-set alarm setting.
High Fuel Level The level detected by the fuel level
sensor is above the high fuel level
pre-set alarm setting.
A
Delayed Over Current The measured current has risen
above the configured trip level for a
configured duration.
kW Overload The measured kW has risen above
the configured trip level for a con-
figured duration.
Shutdown Alarm Icons
Shutdown alarms are latching and immediately stop the Generator. On initiation of the shutdown condition the
module de-energises all the `Delayed Load Output' and the `Close Gen Output' outputs to remove the load
from the generator. Once this has occurred, the module shuts the generator set down immediately to prevent
further damage. The alarm must be accepted and cleared, and the fault removed to reset the module.
Shutdowns are latching alarms and to remove the fault, press the STOP/RESET Mode button on the module.
The alarm condition must be rectified before a reset will take place. If the alarm condition remains, it is not be
possible to reset the unit (The exception to this is the Low Oil Pressure alarm and similar `active from safety
on' alarms, as the oil pressure is low with the engine at rest).
Table 11.
Icon Fault Description
Auxiliary Inputs The module detects that an aux-
iliary input which has been user
configured to create a fault condi-
tion has become active.
Analogue Input Configured As Dig-
ital
The analogue inputs can be con-
figured to digital inputs. The mod-
ule detects that an input configured
to create a fault condition has be-
come active.
Fail To Start The engine has failed to start after
the configured number of start at-
tempts.
Low Oil Pressure The module detects that the en-
gine oil pressure has fallen below
the low oil pressure pre-alarm set-
ting level after the Safety On timer
has expired.
Engine High Temperature The module detects that the en-
gine coolant temperature has ex-
ceeded the high engine tempera-
ture pre-alarm setting level after
the `Safety On' timer has expired.
Under Speed The engine speed has fallen below
the under speed pre alarm setting.