Raymarine Ray240 User Manual page 19

What does the display tell me?
The liquid crystal display (LCD) screen will give you the following information
depending on which screen you choose to display:
MEMORY
Memory mode
ATIS
ATIS Status
GPS OK
GPS Status
V0:10
Volume level
SQ:05
Squelch level
25W RX
Power setting/
Operating mode FOG
Foghorn
Memory mode
shows when available channels are
selected from the memory.
ATIS Status
when shown indicates ATIS is active.
GPS Status
GPS OK - indicates position data available.
NO GPS - indicates no GPS data available.
Volume level
shows the current volume level. Adjustable
from 0 to 10.
Squelch level
shows the current squelch level. Adjustable
from 0 to 10.
Power setting
shows the power level. 1 Watt (low) or 25
Watts (high).
Channel
in Channel list
Frequency
group
Radio
Time
sensitivity
LOCAL INT 10:26
16
Default screen
Active
channel
MEMORY
ATIS
M
GPS OK
V0:10
SQ:05
25W RX
RX
Optional GPS Data screen
Operating mode
shows which operating mode the radio is
in., transmit (TX) or receive (RX).
Radio sensitivity
shows when Local sensitivity level selected.
Foghorn
shows when automatic foghorn is running.
Frequency group
shows selected frequency group, USA, Can-
ada or International.
Active channel
shows the channel on which the radio is
currently operating.
GPS Data
when available shows current position.
INT 10:26
16
M
52 01.234N
002 00.000W
D8061_1
15
GPS
Data