VAF instruments OILCON MARK 6M, Техническое руководство

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62
7.2.1.5.4.5.1 Information mode (menu 1.5.3.5.1)
The information mode is entered when the < ? >key is pressed in
menu 1.5.3.5
.
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.
Figure 54
In
menu 1.5.3.5.1
a short description about the use of the MCU during sample mode is given:
In the “Sample” mode the system is monitoring the
discharge ballast water from the selected sample
point. During “Sample” a 9 seconds 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 W. WASH
< MORE >
Selection of SELFTEST
Selection of (extra) SETUP by CHANGE
7.2.1.5.4.5.2 Shutdown mode (menu 1.5.3.5.2)
The shutdown mode is entered when the <STOP> key is pressed in
menu 1.5.3.5
.
When the shutdown mode is entered from sampling mode (
menu 1.5.3.5
) the system will end
discharging, close all valves and return to idle mode.
The shutdown sequence consists of approximately 2 minutes backward flush and 2 minutes forward
flush. After completion of the sequence the piping of the system has been cleaned, leaving the
system in a clean condition for the next discharge run and the system will return to standby mode
(
menu 1
).
Figure 55
CONTROL Sample point: 1 22-11-11
sample Oil type: 5 10:38
version: 0.51S13 & 1.53
In the 'Sample' mode the system is monitoring the
discharge ballast water from the selected sample
point. During 'Sample' a 9 seconds 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 W. WASH
Selection of SELFTEST
Selection of (extra) SETUP by CHANGE
EPU: OK
free: 1927296 kB
DOWN UP BACK
CONTROL Sample point: 1 22-11-11
shutdown Oil type: 5 10:38
Concentration A 0 PPM discharge
Flow A 0 m3/h dirty
Skid Flow 0 l/h com: C
Speed A 10.0 kts pos: C
Discharge rate 0.0 l/nm segregated
Total oil 2.1 l com: C
Latitude 5321.756N pos: C
Longitude 00711.854E
Backflush
EPU: OK
free: 1927296 kB