48
7.2.1.1 Information mode (menu 1.1)
The information mode is entered when the < ? > key is pressed in menu 1.
The mode gives additional information about system operation and operational actions which can be
taken if e.g. an alarm situation occurs.
Depending from which menu the information mode is activated, different texts will be displayed.
In case the text is too long to be display all at once, it is possible to scroll through the test with the
<UP> and <DOWN> keys.
Figure 37
In menu 1.1 a short description about the use of the MCU is given:
Before effluent is discharged into the sea, this monitor system should be fully operational.
This means that all parameters must be checked and an automatic zero calibration is done.
Take care that the complete system is connected to the electrical supply and clean water is available to
the monitor. The SETUP is used to set operational parameters of the system, which may be different
with every discharge run.
Each parameter setting information is given by ? in SETUP for correct operator action to input that
parameter. SELFTEST gives an indication of the alarm and error status of the system.
The function of the BUZZER can be checked by SELFTEST.
Flush mode
This Flush mode is used to check the condition of the detector cell and to calibrate the monitoring
system.
The total flush time is 4-5 minutes.
The flush time is indicated in the display. Care should be taken that clean water supplied to the system
is free from any contamination.
Idle
In the Idle mode the system is ready for sampling and is waiting for a command.
The commands in Idle mode are:
Selection of (extra) SETUP by CHANGE
Selection of SELFTEST
Start Sampling by SAMPLE.
Sample
In the sample mode the system is monitoring the discharge ballast water from the selected sample
point. During sample a 9 second automatic window wash takes place every 3 minutes, indicated by
window wash.
Other commands in Sample are:
Stop operation by STOP.
Calibration of the system by FLUSH
Manual window wash by WINDOW WASH
Selection of SELFTEST
Selection of (extra) SETUP by CHANGE
CONTROL Sample point: 1 22-11-11
standby Oil type: 5 10:38
version: 0.51S13 & 1.54
Before effluent is discharged into the sea, this
monitor system should be fully operational.
This means that all parameters must be checked
and an automatic zero calibration is done.
Take care that the complete system is connected to
the electrical supply and clean water is available
to the monitor.
The SETUP is used t o set operational paramet ers of
the sys tem, which may be different with every
discharge run.
Each parameter setting is given by ? in
SETUP for correct operator action to input t hat
parameter.
SELFTEST gives an indication of the alarm and error
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