ABUS Technologies Log Box-AA Data Logger - Manual (Page 15)

ABUS TECHNOLOGIES INC.
15
Log Box-AA
Such parameters are:
Tag:
Defines a name (up to 8 characters) for identifying the variable to be
measured.
Inputs: The signal applied to the logger second input is defined here. The list
shows all the input options available. The selected option must be in
accordance with the internal configuration of the jumper, as Table 01
shows.
Unit: Defines the variable unit.
Scale: Defines the range, in engineering units, for representing the input
variable measured. Adjustable from –32000 to +32000 for 4-20 mA, 0-
20 mA, 0-50 mV and 0-10 inputs, for the remaining input times the
scale is fixed.
Offset: Allows fine offset corrections on the measured value.
Value: Defines readings recording mode:
Instantaneous: The instant value read at the logging time.
Average: Ten readings at each reading interval. The average value of
readings is the value recorded;
Minimum: Ten readings at each reading interval. The lowest value
found is recorded;
Maximum: Ten readings at each reading interval. The highest value
found is recorded;
Alarm: It defines a limit range of variables measured that, once exceeded,
trigger the alarm. Once activated, the alarm LED indicator stays so
even after the alarm-triggering situation has ceased. LOW defines the
minimum value under which the alarm is triggered; HIGH defines the
maximum value above which the alarm sensor is triggered.
After filling all the fields, send the configuration to the logger by clicking on the button
New settings and PC current date/time are then sent to the logger.
6.6 Palmtop User
To set up the communication between the handheld device and the logger(s), run LogChart
Palm-OS, press the Search Device button from the Recorded Data screen and align the Infrared Port
of the PDA to the logger(s) communication window. If more than one loggers are detected, the Devices
Found screen is exhibited.
Devices Found screen