
143
2.12 Power Control
This chapter describes about detailed specifications of the power controls.
2.12.1 Monitoring Low Voltage
Four levels of the low voltage monitor control are provided for the terminal.
Table 2.109
Description Action
Next
Startup
VDET1
Warning against low
voltage of the battery
pack
Issues warning
message for low
voltage of the
battery pack.
-
VDET2
Turning off the power
due to low voltage of the
battery pack
Turns off the power.
Resume (with warning at time of
startup)
VDET3
Emergency turning off
the power due to low
voltage of the battery
pack
Forces the terminal
to turn off the
power.
Warm boot (with warning at
time of startup)
VDETCF Turning off the power
due to low voltage of
card
Turns off the power.
Resume (with warning at time of
startup)
Battery Pack
The following shows statuses and levels available for the battery pack.
Normally the battery status is checked once every five seconds. Taking last immediate ten data of
the power voltage from AD converter, its average is calculated to classify the status into three
levels, either “Almost exhausted (10% of the capacity or less)”, “Low (30% of the capacity or
less)”, “O.K. (30 % of the capacity or more)”. When VDET1 occurs, the level is at 10% of the
capacity.
Table 2.110
Status/Level Notation
Description
External
External power Power via AC Adaptor is being supplied, and charging
the battery pack is complete.
Recharge Recharging
Power via AC Adaptor is being supplied, and charging
the battery pack continues.
Status
Normal
Main battery
Operating power by the battery pack is being supplied.
1
O.K.
The battery pack has been fully charged or has a
sufficient capacity.
2
Low
The battery voltage level is at 30% or less.
Level
3 Almost
exhausted
The battery voltage level is at 10% or less.
Содержание IT-800 Series
Страница 15: ...15 2 1 4 Keys Keyboard Layout The following is the keyboard layout employed in the terminal Figure 2 1 ...
Страница 91: ...91 QR Code Enable 0 Min 1 Max 3500 Aztec Enable 0 Min 1 Max 3750 TLCode39 Enable 0 Code 32 Enable 0 ...
Страница 173: ...173 Copyrights Tab This tab is for displaying the OS copyright information Figure 3 19 ...
Страница 179: ...179 Root Tab Figure 3 27 Root certificates authenticate certificates received from other hosts ...
Страница 195: ...195 About Tab This tab displays current version information of the imager setting tool Figure 3 46 ...
Страница 201: ...201 Date Tab This tab is for setting display format of date Figure 3 56 ...
Страница 213: ...213 3 29 Windows Update This applet is used to keep the integrated operating system up to date Figure 3 74 ...
Страница 216: ...216 3 32 Domain Enrollment This applet is used to enroll the terminal to your company network Figure 3 78 ...
Страница 247: ...247 4 2 Games The terminal comes with two games Solitaire and Bubble Breaker Figure 4 2 ...
Страница 248: ...248 4 3 ActiveSync This application is an ActiveSync client program for the terminal to communicate with PC Figure 4 3 ...
Страница 255: ...255 4 5 Calculator The application can be used to operate nine digit calculator Figure 4 11 ...
Страница 261: ...261 2 On the child terminal the following screen appears while the child terminal is receiving data Figure 4 17 ...
Страница 264: ...264 4 11 Getting Started This application displays shortcut menus for setting up the terminal Figure 4 21 ...