LogBox-RHT-LCD
Temperature and Humidity Data Logger
0568 0038-01
0141 0315-88 29.11.2021
B+B Thermo-Technik GmbH | Heinrich-Hertz-Str. 4 | D-78166 Donaueschingen
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8.2.2
Channels Parameters
•
Tag:
Allows you to set a name, which will be used as channel identification during a download, for the channel. The field allows up to
16 characters.
•
Input Type:
Shows the type of sensor supported by the device.
•
Unit
: Allows you to define the unit °C or °F
•
Mode
: Allows you to define how the value measured will be registered. Options are:
o
Instant
: The value logged will be exactly the value measured at each interval defined. Measurement is taken at the end of
the defined interval. The minimum interval between measurements is 5 seconds.
o
Maximum
: The value logged will be the maximum value found within ten consecutive measurements taken within a
predefined interval. The minimum interval between measurements is 50 seconds
o
Minimum
: The value logged will be the minimum value found within ten consecutive measurements taken within a
predefined interval. The minimum interval between measurements is 50 seconds.
o
Medium
: The registered value will be the average of ten measurements made on logging interval. The minimum time
between each record is 50 seconds.
•
Lower Alarm:
Allows you to enable and configure a lower alarm setpoint (option available only if the log Start Mode is set to
"Immediate Start" or "Date/Time").
o
Minimum:
Displays the minimum temperature supported by the device.
•
Upper Alarm:
Allows you to enable and configure a higher alarm setpoint (option available only if the log Start Mode is set to
"Immediate Start" or "Date/Time").
o
Maximum:
Displays the maximum temperature supported by the device.
•
Lower Setpoint:
When the measured temperature is lower than the value set in this parameter, the device will start the logs (option
available only if the log Start Mode is set to "
"Setpoint").
o
Minimum:
Displays the minimum temperature supported by the device.
•
Upper Setpoint:
When the measured temperature is higher than the value set in this parameter, the device will start the logs (option available only if
the log Start Mode is set to "Setpoint").
o
Maximum:
Displays the maximum temperature supported by the device.
•
Offset
: Allows you to make small adjustments to the channel readings. The configured offset will be added to all readings performed. An offset up to
± 3 ° C (± 5.4 ° F) can be set for temperature setting. This allows to decrease (and even zero) the temperature measurement error
8.2.3
Configuration of LOG Register
LOG
•
Log Interval:
Allows you to select the frequency (in hours, minutes or seconds) with which a log must be made and logged in the
memory.
•
Estimated Time:
Based on the value set in the
Log Interval
, shows the estimated time for the memory to fill
.
MEMORY MODE
•
Circular Memory:
Logs are continuous, replacing old logs with new ones as the number of logs overpasses the memory capacity.
•
Full Memory:
Logs can be stored up to the full memory capacity is reached.
Figure 14
Channel parameters
