User Manual

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Up/Down → ENT → Up/Down
(Select OFF-C) |→(Select ON) ENT → Left/Right & Up/Down → ENT ------- Set OFF-C
→(Select OFF) ENT ------------------------------------- Cancel OFF-C
Note: The VRM2 and EBL2 do not follow the OFF-C function while they are floated.
The function operates only on PPI screen.
5.5.2.4 Setting of the SLEEP function(SLEEP)
This function allows a 30-second-transmission during pre-fixed times. Following the transmission cy-
cle, a power-saving mode will be activated with the screen display put into ST'BY state (the scanner-OFF
state) and the LCD backlighting turns off, accordingly. This action is repeatedly executed.
For practicing purpose, set a guard zone and have the warning signal automatically activated every prefixed
period.
(1) Use the up-down cursor keys to select SLEEP from the pull-down menu, and press the "ENT" key.
(2) When the OFF/5min/10min/15min display appears beside the SLEEP item, select a time to be set with
the up-down cursor keys.
(3) Press the "ENT" key to complete the setting. To cancel the SLEEP function, select OFF in step (2).
After setting a SLEEP mode, a transmission takes place and 30 seconds later the ST'BY state is estab-
lished, turning the backlight off. (Power-saving mode). Two minutes before the prefixed time the backlight
turns on again and the 2-minute timer starts. Then, at the fixed time another 30-second-transmission starts.
This series of actions are repeated. If you press any key during the course of this action, the SLEEP function
will be canceled.
(a) Setting procedure
Up/Down
→
ENT
→
Up/Down
→
(Select OFF)
→
ENT ------------------------------ SLEEP function is turned OFF
(Select SLEEP)
→
(Select 5min.)
→
ENT
→
POWER ------- 30-second-transmission every 5 min.
→
(Select 10min.)
→
ENT
→
POWER ------30-second-transmission every 10 min.
→
(Select 15min.)
→
ENT
→
POWER ----- 30-second-transmission every 15 min.
Transmission
Setting completed
(b) Action after setting
SLEEP setting ( 5min. ) (Operation)
|
^
(Under Tx)
^
(Under power-saving mode)
^
(2min. timer in use)
^
(Under Tx)
^
(Under power-saving mode)
0 sec. 30 sec. 3 min. 5min. 5and a half min. (Time used)
TX Start TX OFF Backlight ON Tx Start TxOFF (Action)
Countdown start
.
75
.25
HU
.
75
.25
HU
SET OFF-C POINT
OFF-C
Move the cross cursor
indicates "OFF-C" state is entered