Toa VX-200SZ-2 - Manual (Page 8)

8
ON
OFF
Speaker line
Normal
Speaker line
Open
Speaker line
Short
ON
OFF
ON
OFF
1 sec. 1 sec. 1 sec. 1 sec.
Speaker line
Normal
Speaker line
Open
Speaker line
Short
ON
OFF
ON
OFF
ON
OFF
1 sec. 1 sec. 1 sec. 1 sec.
[Speaker line status vs. indicator status]
The Speaker line A or B status indicator shows the corresponding speaker line status "Normal," "Open," or
"Short" by the indicator lighting conditions as follows.
• When the VX-200SZ-2 is used as factory-preset
This is the case where the initial impedance settings have not yet been performed or cannot be performed
because of the speaker line failure.
(For the initial impedance settings, refer to the VX-2000 series Instruction manual.)
• When the VX-200SZ-2 is in normal operating mode
This is the case where the initial impedance settings have been completed.
(For the initial impedance settings, refer to the VX-2000 series Instruction manual.)
* After the VX-200SZ-2 detects line "Short" on either the speaker line A or B, the shorted speaker line
will be automatically disconnected, permitting the log data to be displayed as "Open" on a PC.
Speaker line A Speaker line B Log diaplayed on a PC
(See the indicator status above.) (See the indicator status above.)
Normal Normal NORMAL
Open Normal OPEN
Normal Open OPEN
Short Normal OPEN*
Normal Short OPEN*
Open Open OPEN
Short Short SHORT
Open Short OPEN*
Short Open OPEN*
The table below shows the speaker line A and B status (indicators status) and its log data to be displayed on a PC.
Note
When either indicator shows speaker line failure (open or short), another indicator showing normal status
extinguishes.