LST FI750/RF/W2W, Manual

Page: 26 / 31

SUBSTITUTION ATTEMPT
Substitution attempt of a child device linked to the translator : it happens when there is a device that communicates with the
FI750/RF/W2W
using the same RF address of another device correctly linked.
•
The device that caused the substitution attempt is disabled by the
FI750/RF/W2W
and blinks amber two times and repeats the blinking
periodically.
•
The LCD of the translator indicates the substitution attempt and, after the link fault timeout, also the link fault.
•
The substitution attempt and then the link fault are signalled to the control panel.
Substitution attempt of a child device linked to an expander : it happens when there is a device that communicates with the
FI750/RF/WE
using the same RF address of another device correctly linked.
•
The device that caused the substitution attempt is disabled by the
FI750/RF/WE
and blinks amber two times and repeats the blinking
periodically.
•
The LCD of the translator indicates the substitution attempt and, after the link fault timeout, also the link fault.
•
The LCD of the expander indicates the substitution attempt and, after the link fault timeout, also the link fault.
•
The substitution attempt and then the link fault are signalled to the control panel.
Substitution attempt of an expander : it happens when there is an expander that communicates with the other network devices using the
same RF address of another expander correctly configured.
•
The device that caused the substitution attempt is disabled and its LCD attempt shows “ Authentication failed ”
•
The LCD of the translator indicates the substitution attempt and the link fault of the expander. Also, all the child devices linked to
the expander are in link fault.
•
The substitution attempt and the link faults are signalled to the control panel.
To clear a substitution attempt fault:
26
Child device (linked to translator) substitution attempt
•
Look for the device/devices that caused the substitution attempt: LEDs
blink amber two times and repeat the blinking periodically.
•
Remove batteries.
•
Power off – Power on the translator
Child device (linked to translator) substitution attempt
• Look for the device/devices that caused the substitution attempt: LEDs
blink amber two times and repeat the blinking periodically.
•
Remove batteries
•
Power off – Power on the expander to which the device in substitution
attempt is linked and then Power off – Power on the translator
Expander substitution attempt
•
Look for the expander that caused the substitution attempt: LCD shows
“ Authentication failed ”.
•
Power off the expander.
•
Power off – Power on the translator