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Disabled
- the battery power is supplied to V9 OTM45 when the vehicle engine
does not run and the ignition key is in ACC (Accessories) position during the
motion pause. However, the V9 OTM45 is automatically disconnected from the
vehicle electrical circuit when the battery voltage drops down to the defined value
in
Voltage Protection
parameter as shown at Figure 6-14.
Figure 6-14: "ACC Protection" Value Definition Display
Modem Settings
submenu items allow definition of modem related parameters to
ensure its correct integration with the system and proper operation. To configure
Modem
Settings
select this item from the
System Settings
menu (Figure 6-7), moving the
highlighting to it by navigation keys at the ACU Front Panel and pressing “
OK
” button
for confirmation.
The
Modem Settings
submenu (Figures 6-15 and 6-16) includes the following
parameters:
Modem Mode
,
Auto Beam Switching
,
Beam Locking
,
IP Address
,
Subnet Mask
,
Gateway IP
and
Port Number
.
Figure 6-15: Modem Configuration Menu Items Display
Modem Mode
value selection should correspond to the modem use case:
- External:
this value corresponds to the use case of ACU, without a
built-in modem. This value selection makes the rest of
Modem Settings
submenu items inactive, since they cannot be configured via the system.
- Internal:
this value corresponds to use case of ACU with a built-in
modem. This value selection stipulates the need of the rest
Modem
Settings
menu items changing or confirmation.
