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VOCIA AMPLIFIERS VA-2060, VA-2060e, VA-4030, VA-4030e FRONT PANEL
System Indicators
The LED indicators on the front panel of the amplifier provide information and operational status of the amplifier and its associated output
and input channels. LED layout and features vary between amplifier models. LEDs are grouped to show chassis and amplifier channel
status indication. Please see the Front Panel View section for details on the different configurations between the various amplifier models.
Amplifier Chassis Indicators
These indicators relate to the entire amplifier unit (chassis):
AC power
is a green LED indicator. This will illuminate when a AC Mains supply is applied to the unit.
DC Power (VA-2060e and VA-4030e models only)
is a green LED indicator. This illuminates when an auxiliary DC supply is applied to the
unit via either or both 24V Auxiliary power inputs.
Amp Fault
is a yellow LED that illuminates when a chassis fault has occurred. There are two types of chassis faults that can be reported,
depending on the severity of the problem. Flashing yellow indicates a Warning, which means that some aspect of the amplifier chassis is
not performing within normal specification. Audio may still be passing, but if the condition causing the Warning is not corrected, chassis
failure may occur. Solid yellow indicates a fault, which means that some aspect of the amplifier chassis has failed and audio may no longer
be passing through the device. Use Vocia software to determine the specific type of chassis warning or fault that has occurred.
Activity
is a tri-color LED that illuminates to show the configuration status of the device. If the LED is dark, the chassis has failed to
boot or there is some other kind of fault. A solid green LED indicates that the unit is configured. A flashing yellow LED indicates the unit is
active but not configured. A solid yellow LED indicates that the unit is configured and in standby. Standby only occurs when a unit has
been designated as a redundant device when Device Failover is enabled.
Status
is a tri-color LED that indicates the health of the amplifier hardware. A green LED indicates the unit powered up normally. A flashing
yellow LED is shown briefly during the power-up self test and should turn solid green upon successful start. A red LED indicates the unit
experienced a problem during the power-up self test.
Chassis Indicators
Refer to the caution in the Rear Panel Auxiliary Power section.
