
IDP 800 Terminal Series - Hardware Guide
T209, Version 01 26 © SkyWave Proprietary
Figure 14 Charging Flowchart
3.8.4.1 Charger Stages Initiation
The internal battery cannot be continuously charged. However, it is important to ensure
that the internal battery has a maximum charge when external power is disconnected.
Charging is initiated in the following cases providing the temperature range is valid.
External Power applied.
Battery < 12 V
Forced Update Time
External Supply Connected
External
Supply > Set
Minimum
Temperature
within Range
Charger Cycle
(3 stage process)
Reset Forced
Charger Timer
No
No
Yes
Full Charge
Abort
Yes