BW Broadcast Ltd TX300V2 Manual Do Utilizador
TX V2 FM Broadcast Transmitter
Display
8
100.00MHz
250W
Dev: 75kHz
ALM
250W
Dev: 75kHz
ALM
ABC
FSK ACTIVE
Display
Status Box
This section of the display gives real time information about the status of the transmitter
A - Frequency
The target frequency of the transmitter. When the transmitter is tuning to frequency on start-up, this will
flash between full and half brightness, When the transmitter is locked, it will remain at full brightness
flash between full and half brightness, When the transmitter is locked, it will remain at full brightness
B - Power
The actual power of the transmitter. After the transmitter has locked on frequency, the power will ramp
up to the set level. During this time the power display will flash between full and half brightness, When
the power level is locked, it will remain at full brightness. If RF Mute is set either manually or
automatically, this section displays "RF Mute".
up to the set level. During this time the power display will flash between full and half brightness, When
the power level is locked, it will remain at full brightness. If RF Mute is set either manually or
automatically, this section displays "RF Mute".
C - Deviation
Shows the current peak FM deviation of the transmitter. If the deviation falls below 30kHz for 30
seconds the deviation display will flash.
seconds the deviation display will flash.
D - Alarms
Indicating alarms which are set or triggered. The letters A-C indicate when an alarm is enabled and
when an alarm is triggered. Each alarm has two states:
when an alarm is triggered. Each alarm has two states:
A
- Greyed out - Alarm is enabled but not triggered.
A
→ A →
A
-
Alarm is flashing - Alarm has been triggered.
For example:
Not Shown - No alarms set
ALM
A
- Only Alarm A is enabled
ALM
ABC
- All alarms are enabled
ALM
A
B
C
- Alarm A and alarm C are triggered, Alarm B is enabled
ALM ABC
- All alarms are triggered.
An indication the alarms have been triggered will also be shown on the screensaver.
E - PA temperature/Power supply voltages
Displays the temperature of the Power Amplifier and the voltages of the Power amplifier power supply
and of the auxiliary power supply:
PA T: 30°C - Power amplifier temperature, nominally around 50°C for an ambient temp. of 25°C
PA V: 30.6V
- Voltage of power amplifier power supply, varies between 8V and 50V Dependent on
power setting and model
AUX: 15.2V - Voltage of auxiliary power supply for the control system and exciter of the transmitter.
Should be 15V ±0.3V
If FSK is enabled, this section will read FSK ACTIVE while the transmitter is keying as shown below:
100.00MHz
250W
Dev: 75kHz
ALM
250W
Dev: 75kHz
ALM
ABC
PA T: 33°C
TX50
► RF Settings
► Audio Settings
► Triggers
► Alarms
► RF Settings
► Audio Settings
► Triggers
► Alarms
A
B
C
D
E
B
C
D
E
Status Box
Menu Box