11
11
Mount A/V, set to 15Cd and “Alarm” mode. Note the LED can be activated by
pressing F1.
To review errors, press the menu key and
use the up/down arrows to scroll to the
Errors choice. Press ENT. If multiple errors
are present, the up/down keys will scroll
through the list of all devices with abnormal
status. If duplicate devices are detected,
device type info may not be detected
because two devices at the same address
may corrupt the data.
As with the IDNet devices, the TSIT sends the command to activate the
device LED. In the example to the right, any device set to address 3 would
have the LED ON. The installer can put the instrument down, but powered,
and proceed to find the lighted LEDs to correct the address. Note that a
missing address fault can often be explained by a duplicate device. It is
useful to also take note of any missing devices before going out to correct
duplicates.
IDNAC Tests
In the example above, two devices were set to address 003, and let’s assume
a device was missing from address 7. You’ve gone out and corrected those
two errors. If you wish to check them again to make sure there are no other
problems, you could run “IDNAC Test” again, or you could run the IDNAC
“Quick Device Srch” which is somewhat quicker, and will detect duplicate
devices. It will not detect device mode (alert or alarm) or any other
configuration information and will not isolate earth faults.
Power Option
The Power Option allows the user to power down the line after a test is
performed to save battery power.
Once this option is selected the user will have access to all the test results
but will no longer be able activate device LEDs.
To return to a normal state and regain the ability to activate device LEDs, the
user must repeat the scan.
ENT
[003]
DUPLICATE
Press MENU to exit
