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5 – Operating Software
Power-on the sub-sea components of the 440 System:
All electrical power for the sub-sea components arrives through a single cable into the PSU, which
generates the following stabilised and conditioned DC supplies:
❐
All supplies necessary to operate the SEP
❐
Power for a suitable sub-sea altimeter connected directly to the SEP. If you connect your altim-
eter to the SDC instead then you must provide a separate power supply for it.
See
section 4.1 "Sub-sea Components" on page 4-1
to and between the sub-sea components of the 440 System. The System starts to operate when you
provide the correct electrical supply to the PSU.
Power-on the sub-sea components of the 440 System. At the SDC, apply power to the unit and it will
automatically power-on.
Power-on the SDC:
The SDC has a power-switch located on the underside of the Panel PC. This
switch is set to ON by default and should not need to be accessed by the user dur-
ing normal operation. However, it is important to be aware of this switch if the
Panel PC is removed from the transit case. When installed at the required loca-
tion, always ensure this switch is set to ON. If this switch is set to OFF and power
is applied, the Rear Comms Enclosure will receive power but the Panel PC will not
power-up. This can be identified by the Rear Comms Enclosure fan being acti-
vated but the Panel PC remaining inactive.
Check that you have connected an AC electrical supply of the correct rating to the three-pin IEC mains
inlet on the SDC (see
section 4.2.1 "Power Connection" on page 4-8
to the SDC).
After you apply power to the SDC, it will launch Microsoft Windows and DeepView for Windows
automatically after it has completed the initialisation sequence.
Provided the software launches successfully, you will see the DeepView for Windows opening splash
screen. DeepView for Windows will then search for an initialisation file on the SDC that includes details
of the previous operating configuration. If the software finds the initialisation file and the SDC receives
data packets from the SEP that are compatible with that file, then it will begin to operate using the
same configuration. Otherwise, DeepView for Windows will launch the System Configuration Wizard
that allows you to define the operating parameters used by the System.
To start the display software from Windows, select
➥
Start
PROGRAMS
The SDC is not provided with a keyboard or mouse as it has a touch-screen display. The SDC desktop
provides a short-cut to a software keyboard that can be used to select commands and options from
5-2
for instructions to make the electrical connections
NOTE
NOTE
➥
DeepView for Windows
© Teledyne TSS
for instructions to connect power
➥
DeepView for Windows.
DPN 402196 Issue 4.1
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