Tait TB8100 User Manual page 192

182 Part I: Task Manager
Over the air alarm on
This input becomes true when Task Manager turns the over the air alarm on.
For more information, see
Over the line alarm on
This input becomes true when Task Manager turns the over the line alarm on.
For more information, see
PA alarm on
This input becomes true when any PA alarm is triggered.
PA current fault
This input becomes true when any of the PA's current alarms are triggered.
This happens if any part of the PA is drawing excessive current, or if one final
stage uses significantly more current than the other. For information about these
alarms, see "Current" on page
PA is shut down
This input becomes true when the PA's 'Shutdown' alarm is triggered. For
information about this alarm, see
PA power foldback
This input becomes true when the PA's 'Power foldback' alarm is triggered. For
information about this alarm, see
PA startup fault
This input becomes true when the 'Hardware configuration invalid' alarm or
any of the 'Calibration invalid' alarms are triggered. For information about
these alarms, see "H/w configuration invalid" on page 130
invalid" on page 130.
PA supply voltage fault
This input becomes true when one of the PA's power supply voltage alarms is
triggered. This happens if the voltage is too high or too low. For more
information, see "Supply voltage" on page
PA temperature high
This input becomes true when the one or more of the PA's 'Temperature high'
alarms is triggered. For information about this alarm, see
on page 131.
PMU alarm on
This input becomes true when any PMU alarm is triggered.
PMU output fault
This input becomes true when one of the PMU's output alarms is triggered,
because the voltage is high or low or the current is high. For information about
these alarms, see "Output" on page
PMU power up fault
This input becomes true when the PMU's 'Power up fault' alarm is triggered.
For information about this alarm, see
"Over the air alarm actions" on page
"Over the line alarm actions" on page
131.
"Shutdown" on page
"Power foldback" on page
131.
134.
"Power up fault" on page
190.
190.
130.
130.
and "Calibration
"Temperature high"
133.
MB8100-00-00-806 © TEL 2003