Psion Teklogix Vehicle-Mount Computer 8530 G2 - Manual (Page 42)

36 Psion Teklogix 8525 G2/8530 G2 Vehicle-Mount Computer Quick Start Guide
Narrow Band Radio Signal Quality
Increasing radio signal quality is represented by longer, filled bars
within this icon.
The radio signal is determined when the 8525 G2/8530 G2 receives
a message. If the unit receives no messages within a second, the “no
signal” icon is displayed. The signal strength icon shows the follow-
ing cases: No signal, 1% to 25% bar, 26% to 50% bar, 51% to 75%
bar and 75% to 100% bar.
Link Status
The Narrow Band radio displays one of three link state icons. An
uppercase ‘LINK’ with a green background indicates the radio is
powered on and that the unit is online and locked onto a channel. A
lowercase ‘Link’ with a yellow background indicates that the radio
is powered on but the 8525 G2/8530 G2 is not online or not locked
onto a channel. A lowercase ‘Link’ with a yellow background and a
red ‘X’ through it indicates that the radio is not powered on, is not
online and is not locked onto a channel.
Security Level
Security levels can be set to limit access and prevent inadvertent
changes to application settings.
Good Reception No Radio Link Weak Reception