Toa SX-2000 Series User Manual
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UTILITY
System Status Display Confirmation
[Button display priorities when multiple statuses simultaneously occur]
Emergency cutoff > Error > Difference > Correct
3. AO
Displays SX-2000AO or SX-2100AO system status.
A number represents the unit number of the SX-2000AO or SX-2100AO that has been set for connection.
Clicking the button displays the detailed information screen (AO unit screen).
(Refer to
On-button indication
System status
(Blank)
No connection setting.
Correct
The SX-2000AO or SX-2100AO is operating correctly.
(Preprogrammed units match actually connected units.)
Emergency cutoff
The SX-2000AO unit is in the emergency mode that cuts off 24V DC to allow
emergency broadcasts to go through.
Difference
Preprogrammed units do not match actually connected units.
Error
The SX-2000AO, SX-2100AO, SX-2000CI or SX-2000CO has failed.