ECRESO FM 100/300 W, user manual– 06/2015
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www.worldcastsystems.com – [email protected]
2.3.
ECRESO FM 100 W Description
2.3.1.
Front panel
Description of indicator LEDs:
As a rule, green LEDs indicate things are ok, orange LEDs indicate an issue requiring attention, red LEDs indicate a
possible loss of transmission.
CPU: blinks to indicate CPU activity
FAULT: major fault of the unit (3 dB, VSWR or audio fault)
WARNING: minor fault of the unit (ambient temperature, radiator temperature, PSU temperature, fan,
current, voltage, 1 dB, loss of signal, battery low on startup).
VSWR: VSWR of the unit
RF (3dB) : 3 dB of the unit
INTERLOCK: indicates that internal or external safety links are not activated
RF: indicates that the unit is on RF=ON. Associated to the RF button
LOCAL: indicates that the unit is in local mode. Associated to the Local button
The transmitter is working properly when: the CPU LED blinks, and both the RF LED and the interlock LED are
green
RF monitoring output
Indicators: CPU, Fault,
Warning, RF (3 dB), VSWR
and Interlock
RS232 port
RF on/off and local
mode keys and LEDs
LCD contrast
Navigation
keys
LCD display
