Toa SX-2000 Series - Manual (Page 143)

143
UTILITY
System Status Display Confirmation (AO unit screen)
3. Unit failure status
This function displays the SX-2000AO's failure status.
The indicated items are DC power supply, SX link, analog link, CI/CO link and DS link.
4. DC Power detail button
Clicking this button displays the DC power detail screen.
Displays the DC power supply, fuse and hardware
statuses.
The "Normal" indication is displayed for normal
conditions, the "Error" indication when irregularities are
detected, and the " – " indication when the failure check
function is not in operation.
Clicking the [Close] button closes the DC power detail
screen.
5. DS Link detail button
Note
Use this button to confirm the DS link status when the SX-2100AO is connected to the VX-2000DS or VX-
3000DS unit.
Clicking this button displays the DS link detail screen.
Displays the cable connection, AC power supply,
battery and DC power supply statuses.
The "Normal" indication is displayed for normal
conditions, the "Error" indication when irregularities are
detected, and the " – " indication when the failure check
function is not in operation.
Clicking the [Close] button closes the DS link detail
screen.
Note: In the system including 2 or more VX-3000DS
units, if abnormality occurs at any VX-3000DS,
the status of the corresponding item shows
"Error."
Configuration Displays the "Used" indication when the failure check function is in operation and the
"Unused" indication when the function is not in operation.
Status Displays failure status.
Displays the "Normal" indication for normal conditions and the "Error" indication or the
cause of failure in the event of irregularities.
Displays the " – " indication when the failure check function is not in operation.