Input Source; Metering; Event Scheduler; Fault Log - Ashly Pema 8250 Operating Manual

Operating Manual - Pema Protea Equipped Media Amplifi er
3.4e Input Source Tab
Inputs are analog balanced mic/line, summed analog mono unbal-
anced RCA connectors, or digital audio input (optional). Analog mic/
line preamp gain of 0dB, +20dB, +40dB, or +60dB is selected in this
window by clicking on the <PRE> icon. Setting the input source to
Auto gives priority to digital audio inputs if they are installed.
3.4f Metering Tabs (not shown)
There are three meter tabs, including general I/O Meters, Meter Dynamics for gate and compressor/limiter functions, and
Autoleveler Meters. All meter tabs display both DSP input and DSP output level for each channel.
3.4g Event Scheduler Tab
The Events tab allows the user to
program specifi c device actions to occur
based on the time of day or day of the
week. Scheduled events can include Pre-
set Recall, Power Status Change, Channel
Mute, Output Source Select, and certain
remote control settings. Up to 100 events
can be scheduled. The Pema date and time
can be manually set by the user or linked
to the host PC. All event schedule data is
stored on the amplifi er.
A common use of the event sched-
uler would be for programmable energy
effi ciency. Schedule the Pema to go idle
or off during down times, and turn back
on when the facility opens for business.
3.4h Fault Log Tab (not
shown)
The Fault Log is a register of amplifi er events triggered by fault conditions and date/time changes . It is useful for diag-
nosing an amplifi er/system problem by allowing the administrator to review events which may have led to a fault condition.
The log can be saved as a XML text fi le.
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Pema DSP Input Source Tab
Pema Event Scheduler