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10-7
Communication Protocol
10
Byte 25
Byte 26 -
Byte 27
Byte 28
Byte 29
Byte 30
Byte 31
Byte 32 –
Byte 47
Checksum
RTD sensor
present status
for pH/Temp
model
RTD
temperature
value for pH/
Temp Model
Reserved
UWBT-L
Device
internal
logging
interval
value
UWBT-L
Device
internal
logging Status
UWBT-L
Device
(Log)
Circular
buffer
Enable/
Disable
Device Serial
number
-
Table 10-4. Frame Format Of Read Device Settings Cont.
Field Descriptions:
Field
Values And Description
Byte 1 –
Byte 2
These two bytes represents the Firmware Version of UWBT device.
E.g. Consider the Firmware version as 1.01
Now multiply 1.01 by 100 to convert into integer and then calculate the hex
value. In this case the hex value is 0x0065
Byte 3
1 -UWBT Device
Byte 4
1 -Thermocouple
2 -RTD
3 -pH
4 -RH
Byte 5
For Thermocouple Model, the value ranges from 1 to 9 for the sensor
subtypes J, K, T, E, R, S, B, C and N accordingly.
For RTD Model, the value ranges from 1 to 2 for the sensor subtypes PT100
and PT1000.
For pH/Temp Model and RH/Temp Model the value is 0.
Byte 6 –
Byte 7
Temperature Zero Offset correction Value. This offset correction is common
for Thermocouple, RTD and pH/Temp Model (If RTD is present).
E.g. Consider user set the zero offset temperature as -1.6° F.
Now multiply -1.6 by 10 to convert into integer and then calculate the hex
value. In this case hex value is 0xFFF0.
Table 10-5. Read Device Settings Frame Field Description
Содержание UWBT Series
Страница 44: ...4 14 Figure 4 15 Temperature Gauge Figure 4 16 RH And Temperature Gauge 4 14 Software Instructions iOS 4...
Страница 79: ...Figure 5 12 Sample CSV File Figure 5 13 Sample TXT File Software Instructions Android 5 5 10...
Страница 119: ...Figure 6 16 Save All Settings Screen Software Instructions PC App 6 6 17...