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Chapter 8: MENU mode/BATTERY SETUP menu
Power supply priority setting [Power priority]
Using the "Power priority" item, you can set the power supply priority when you use both a
battery and the [DC IN] connector.
For example, if you set the prior power supply to "DC-IN", the battery can be backup power and
is used only when the "DC-IN" jack is cut off (power failure, disconnection, etc).
See "Battery setting examples" on pages
setting.
1)
While the unit is stopped, press the [SHIFT] key followed by the [ENTER/YES] key.
2)
Use the [MENU] dial to select the "BATTERY SETUP" menu and press the [ENTER/YES] key.
The display shows the screen for battery-related settings.
3)
Use the [MENU] dial to select the "Power priority" menu item and press the [ENTER/YES] key.
The current setting starts flashing. You can now select the prior power supply.
<Note>:
If only either of the [DC-IN] or battery power is available, the available
power is active regardless of the "Power priority" setting.
<Note>:
When you set "Power priority" to "DC-IN", the battery automatically be-
comes active when the voltage of the power from the "DC-IN" connector drops down
to the threshold voltage for warning or when the power cord to the "DC-IN" connec-
tor is disconnected.
<Note>:
When you set "Power priority" to "BATT" and batteries are mounted to
both the BATT1 and BATT2 mounts, if the battery power voltage of the prior battery
drops down to the threshold voltage for warning, the other battery automatically
becomes active. When a battery is mounted to either of the battery mounts, if the
battery power voltage of the priory battery drops down to the threshold voltage for
warning, the "DC-IN" power becomes active. When you set "Power priority" to "BATT",
if the battery power drops down and the power source changes from the battery to
the "DC-IN", the battery recovers temporarily, however, the power source do not
return to the battery. Note that if you replace the battery to the fully charged one,
the power source automatically switches back to the battery.
4)
Use the [MENU] dial to select a desired option and press the [ENTER/YES] key to confirm
your setting.
5)
Press the [EXIT] key repeatedly until you exit the MENU mode.
168
Location Recorder Model PD204
170
and
171
Available options
"DC-IN" and "BATT" (the default is "DC-IN".)
for the examples of power supply priority
Flashing
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