Winco DSE7300 Series - Manual (Page 96)

DSE7200 / 7300 Series Operators Manual
96
Display Reason
PROTECTIONS DISABLED Shutdown and electrical trip alarms can be disabled by user configuration. In
this case, Protections Disabled will appear on the module display; The alarm
text will be displayed but the engine will continue to run. This is ‘logged’ by the
module to allow DSE Technical Staff to check if the protections have been
disabled on the module at any time. This feature is available from V4 onwards.
LOW OIL PRESSURE The module detects that the engine oil pressure has fallen below the low oil
pressure pre-alarm setting level after the Safety On timer has expired.
ENGINE HIGH
TEMPERATURE The module detects that the engine coolant temperature has exceeded the high
engine temperature pre-alarm setting level after the Safety On timer has
expired.
ENGINE LOW TEMPERATURE The module detects that the engine coolant temperature has fallen below the
high engine temperature pre-alarm setting level.
OVERSPEED The engine speed has risen above the overspeed pre alarm setting
UNDERSPEED The engine speed has fallen below the underspeed pre alarm setting
GENERATOR OVER
FREQUENCY The generator output frequency has risen above the pre-set pre-alarm setting.
GENERATOR UNDER
FREQUENCY The generator output frequency has fallen below the pre-set pre-alarm setting
after the Safety On timer has expired.
GENERATOR OVER
VOLTAGE The generator output voltage has risen above the pre-set pre-alarm setting.
GENERATOR UNDER
VOLTAGE The generator output voltage has fallen below the pre-set pre-alarm setting
after the Safety On timer has expired.
ECU WARNING The engine ECU has detected a warning alarm and has informed the DSE
module of this situation. The exact error is also indicated on the module’s
display.
If the module is configured for CAN and receives an “error” message from the engine control unit, ‘Can ECU
Warning” is shown on the module’s display and a warning alarm is generated.
8.4 HIGH CURRENT WARNING ALARM
GENERATOR HIGH CURRENT, if the module detects a generator output current in excess of the pre-set trip a
warning alarm initiates. The module shows Alarm Warning High Current. If this high current condition continues for
an excess period, then the alarm escalates to a shutdown condition. For further details of the high current alarm,
please see High Current Shutdown Alarm.
By default, High Current Warning Alarm is self-resetting when the overcurrent condition is removed. However
enabling ‘all warnings are latched’ will cause the alarm to latch until reset manually. This is enabled using the 7000
series configuration suite in conjunction with a compatible PC.