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7847i/7847i-E Installation and Setup Guide
Mode and Status LED Display
The Mode and Status LED Display consists of 4 LEDs. LED 1 (red LED on the left) will be
off, LED 2 and 3 (yellow LEDs) indicate operation mode. LED 4 (1
connection status; LEDs 5 and 6 are not used.
Mode and Status Indicator Switch
Press and hold the Mode and Status Indicator Switch to change the LED functions in order
to view the mode of operation and network carrier status. When the switch is held down,
LED 1 (red LED on the left) will be off, and the LEDs from left to right have the following
meanings:
Table 7. LED Functions with Mode and Status Indicator Switch Depressed
A-4
LED 1
LED 2
st
(red)
(1
yellow)
OFF
in combination
with LED 3
Table 7a. Operation Modes
OPERATION
MODE
ECP
Zone
4204
2 – 4204
Table 7b. Status Indications
STATUS
OFF
SLOW BLINK
NORMAL BLINK
FAST BLINK
ON
LED 3
nd
(2
yellow)
in combination
with LED 2
LED 2
st
(1
yellow)
OFF
ON
OFF
ON
LED 4
st
(1
green)
No Web connection
Trying to connect
–
Web communication
Connected to Web
st
green LED) displays Web
LED 4
st
(1
green)
Web
Connection
LED 3
nd
(2
yellow)
OFF
OFF
ON
ON
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