DSE Model 5310 Automatic Mains Failure & Instrumentation System Operators Manual
14 Part No. 057-013 5310 OPERATING MANUAL ISSUE 7.1 18/06/2007 ADM
GENERATOR HIGH FREQUENCY if the module detects a generator output frequency in excess of the pre-set
pre-alarm, a warning is initiated. Alarm Warning High frequency will be displayed, it is an immediate warning.
Alarm
Warning
Over frequency
GENERATOR LOW FREQUENCY if the module detects a generator output frequency below the pre-set pre-alarm
after the Safety On timer has expired, a warning is initiated. Alarm Warning Low Frequency will be displayed
Alarm
Warning
Under frequency
GENERATOR HIGH VOLTAGE if the module detects a generator output voltage in excess of the pre-set pre-
alarm, a warning is initiated. Alarm Warning High voltage will be displayed, it is an immediate warning.
Alarm
Warning
AC Overvolts
GENERATOR LOW VOLTAGE if the module detects a generator output voltage below the pre-set pre-alarm after
the Safety On timer has expired, a warning is initiated. Alarm Warning Low Voltage will be displayed.
Alarm
Warning
AC Undervolts
CAN ECU ERROR If the module is configured for CAN instruments and receives an “error” message from
the engine control unit, ‘Can ECU error” is shown on the module’s display and a warning alarm is
generated.
Example
Alarm
The display will alternate
between the text display and the
manufacturers error codes
Alarm
Can ECU error
Exhaust high
temperature
Can ECU error
SPNnnnnnnn
FMInnnnnnn
4.3 HIGH CURRENT WARNING ALARM
GENERATOR HIGH CURRENT, if the module detects a generator output current in excess of the pre-set trip a
warning is initiated. Alarm Warning High Current will be displayed. If this high current condition continues for an
excess period of time, then the alarm is escalated to a shutdown condition. For further details of the high current
alarm, please see High Current Shutdown Alarm.
Alarm
Warning
High current