Instruction manual

FMCS-1 Monitor
Page 4 FMCS-1
4. MAIN TUNING SCREEN
SCREEN DISPLAY DATA
Total Peak Indicator: Total Peak Modulation
Pilot Presence Indicator: Pilot Tone Presence
RDS Presence Indicator: RDS Carrier Presence
RDS Sync Indicator: Indicates the RDS decoder has synced to the RDS data stream as is decoding data
SCA#1 Presence Indicator: SCA#1 Carrier Presence
SCA#1 Peak Indicator: SCA#1 Peak Modulation
SCA#2 Presence Indicator: SCA#2 Carrier Presence
SCA#2 Peak Indicator: SCA#2 Peak Modulation
Total, Left, Right, L+R, L-R: Peak Modulation Data
Pilot Injection, Pilot Modulation: Pilot Injection Level, Pilot Modulation represents the AM modulation present on Pilot. This is an indication of off-
the-air reception quality or multi-path.
RDS Injection: RDS Injection Level
SCA#1 Injection, SCA#1 Peak, SCA#2 Injection, SCA#2 Peak: SCA Injection Level, SCA Peak Modulation is normalized to 100% to a selectable
1.0-7.0 kHz deviation.
RF Level: Indicates signal strength in dB for Antenna input, or percent of full scale input level for High Level inputs. To adjust the RF input level, use
the RF attenuator to bring the signal into the green region for proper operation. For both High Level and Antenna Inputs the RF Level indicates yellow
for low signal level values, green for normal levels, and red for overload levels.
SCREEN SELECTABLE DATA
To select a parameter click on the screen, then use the cursor to select the parameter using the knob, and click again. Adjust the parameter using the
knob and click to set the new value.
To exit this screen, select the screen icon (in the upper right corner of the screen) and push the rotary encoder dial to exit the screen command mode
and return to the screen selection mode.
Tuning Frequency: Selects the Tuning frequency of the FMCS-1 in 100 kHz steps. The unit tunes to the new frequency as the frequency is changed.
RF Attenuator: Adjusts RF input attenuator in 0.5dB steps from 0.0 to −31.5dB of attenuation. There are separate attenuators from the High Level and
Antenna Inputs.