User's Manual

Table Of Contents
2-12 Viking Portable 600 Radio Operating Manual
Controls and Display
Emergency Status Echo Notifies the user that their emergency
alarm was received by the system.
Also notifies the user that they have
received an emergency call.
1000Hz for 175ms, 0Hz for 50ms,
1000Hz for 175ms, 0Hz for
150ms, 1000 for 175ms, 0Hz for
150ms, 1000 for 175ms, 0Hz for
150ms, 1000 for 175ms
Enter Mode A mode (e.g. Call Alert) has been
entered.
1000Hz for 50ms, 0Hz for 50ms,
1500Hz for 50ms
Error Indicates that the radio is currently in
an error condition.
300Hz for 100ms (played forever)
Evac Alert Notifies the user that an evacuation
command has been received.
932Hz for 150ms, 784Hz for
150ms (played forever)
Exit Mode A mode (e.g. Call Alert) has been
exited.
1500Hz for 50ms, 0Hz for 50ms,
1000Hz for 50ms
Failsoft Notification that the radio is in Failsoft. 1000Hz for 50ms, 0Hz for 50ms
(played 2 times)
Feature Off A feature (e.g. secure mode) has been
turned off.
1000Hz for 50ms, 0Hz for 50ms,
500Hz for 50ms
Good OTAR : Hello ack received
Roaming Diagnostic Mode: Found
control channel.
1500Hz for 50ms
Key Fail Signals an encryption key failure. 1000Hz for 125ms, 0Hz for 75ms
(played 6 times)
Key Fail Ptt Indicates denied PTT due to a key
failure.
1000Hz for 125ms, 0Hz for 75ms
(repeater forever)
Keypress Played after a keypress. 1000Hz for 100ms
Low Battery Indicates a low battery. 1000Hz for 50ms, 0Hz for 50ms
(played 2 times)
Normal Condition Indicates the following conditions:
Conventional penalty timer expired,
Conventional exit OOR, P25 cancel
dynamic regrouping, P25 cancel
selector lock, SN cancel dynamic
regrouping, SN cancel selector lock,
Radio temperature return to normal.
1000Hz for 50ms, 0Hz for 50ms,
1500Hz for 50ms
Not Good Condition Indicates that the Keyloader attach
failed.
300Hz for 150ms, 0Hz for 150ms
(played 2 times)
Out Of Range Indicates that the radio has gone out of
range.
300Hz for 1500ms
Page Ack Received Indicates that a call alert tx ack has
been received.
1000Hz for 50ms, 0Hz for 50ms
(played 6 times)
Page Received Indicates that a call alert has been
received.
1000Hz for 50ms, 0Hz for 50ms
(played 6 times every 6000ms
forever)
Priority Call Received Priority call alert call received. 600Hz for 50ms, 0Hz for 50ms
(played 2 times)
Table 2.5 Tones for the Viking Portable Radios
Message Name Usage Description Audible Description
Preliminary Draft 3/9/12