9. Web UI Function
9-11
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Update Interval of Current Value Monitor Screen
The current value monitor screen is automatically updated after transitioned. Shown below are
display update intervals:
Operation Status
Display Update Interval
Communication Test
10 seconds
Collecting Status
60 seconds
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Display Target of Current Value Monitor Screen
The latest values displayed on the current value monitoring screen are measured values
acquired from measurement devices. Communication speed and communication success rate
are not displayed for sensors that do not use a wireless slave unit such as a thermo-humidity
sensor (WZ-STH01). In addition, operation channels are not displayed.
Yes: Available, N/A: Not available
Device Type
Channel
View Target
Remarks
Latest
Value
Communi
cations
Hour
Commun
ication
Success
Rate
RS-485-Connected
Measurement Device
LAN-Connected
Measurement Device
Wireless Device Unit
(Bidirectional)
PLC
Instantaneous
Value
Yes
Yes
Yes
-
Integrated
Value
Yes
Yes
Yes Displays a value itself
acquired from a
measurement device
instead of a difference
from the previous value.
Wireless Device Unit
(Unidirectional)
Instantaneous
Value/
Integrated
Value
Yes
N/A
N/A A success rate cannot
be calculated due to the
communication system
(no command issued).
Operation Channel
Free
Operation
Channel
N/A
N/A
N/A
-
Basic Unit
Channel
N/A
N/A
N/A
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Description of Current Value View Areas
Latest
Value
Communication
Speed
Communication
Success Rate
Description of View Area
XX
YY msec
ZZ %
XX indicates the latest value acquired in the channel.
YY msec indicates a time that took for the last
communications with the device.
ZZ % indicates a communication success rate of the past
10 communications with devices.
-
- msec
- %
No communications occurred with a device ever.
-
YY msec
ZZ %
Collecting of the target channel failed.
YY msec indicates a time that took for the last
communications with the device.
ZZ % indicates a communication success rate of the past
10 communications with devices.
XX
- msec
- %
A device for which communication speed and
communication success rate are not evaluated.
XX indicates the latest value acquired in the channel.
-
YY msec
0 %
A communications response is returned but a value has
not been acquired properly. Check the RS-485 device
settings such as node overlap.