<6. Operation>
6-3
IM 01W03D02-01EN
(b) Ready and Pause
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Figure 6.5
Display showing Ready and Pause
State
(c) Confirm Connecting Status
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Figure 6.6
Display showing Confirm Connecting
Status State
(d) Join
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Figure 6.7
Display showing Join State
NOTE
If the FN310 searches the field wireless network
for long time low ambient temperature condition,
sometimes error “AL.20 LOWBAT” is displayed
on the integral indicator. It occurs because of
battery characteristics even when using new
batteries. After joining to the field wireless
network, this error will be cleared within one hour
if battery has no failure.
Connecting to a Field Wireless Network
The action after installing the battery pack varies
depending on the silence setting.
Mounting the battery pack automatically starts a
search for the field wireless network and the device
goes into the join state when the field wireless
gateway is found. If the field wireless gateway is
not found and a specified time based on the silence
mode has elapsed, a cycle of 18-minute pause and
36-second search is repeated until the device can
join the field wireless network.
For details on the silence setting, refer to subsection
7.3.10 “Switching to the Silence Mode”.
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Mounting battery pack
Boot
Pause (b)
Infrared
communication
Ready 2:
Searching (b)
(Connect)
(Connect)
Confirm connecting
status: Join (c)
(Publish)
Operation (d)
(Disconnect)
(Disconnect)
Ready 1:
Searching (b)
Deep sleep (a)
Infrared
communication
Infrared communication
or Magnet switch
Search failure for
120 minutes
Search failure
for 36 seconds
18 minutes
passed
* By using a magnet switch or filed device configuration tool, transitions to the Deep
sleep state from any state.
Figure 6.3
Wireless Status Transition
(a) Deep Sleep
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Figure 6.4
Display showing Deep Sleep State
Displays for 2 seconds in deep sleep setting, and
then turns off.
