13
12
5.7.1 The Special Function of the Mode Key
5.7.1.1 Inserting Markers
At particular events during the recording
to hold,
the sex
Brands are set. To place a marker (marker) in the graphics of the PDFs, the mode key
must be held for 2.5 seconds (see marker on the PDF image Fig.C). The successful
marking is confirmed by a short signal tone. The marking will then be stored with the next
measurement (note the interval).
5.7.1.2 Removing the MAX-MIN display memory
The logger has a MIN / MAX function for holding the extreme values over a given time frame. Press and
hold the MODE key for 5 seconds until a small tune is reached. Damit is reset to the measurement period.
They can, for example, capture the highest / lowest daytime temperatures. Die MIN / MAX Function works
independently of Log operation.
Please note:
-
At the start of recording, the MIN / MAX memory is reset to indicate the MIN / MAX / average
values appropriate for recording.
-
During the recording, when setting the MIN / MAX / average values, a single mark
will be set.
5.7 Display modes and mode key: EXT, AVG, MIN, MAX
The first line shows the current measurement value of the main measurement
channels: LOG200: Temperature, LOG210: Humidity, LOG220: Air pressure,
LOG200 TC / LOG210 TC: External temperature 1, LOG200 E: Internal
temperature, LOG220 E: Air pressure
The display of the second row depends on the selected mode. There are two display modes:
1. AUTO MODE (
Preset for LOG200, LOG210, LOG220) - the second line alternates
1. AUTO MODE (
Preset for LOG200, LOG210, LOG220) - the second line alternates
every 3 seconds :: LOG200:
Minimum (MIN) / Maximum (MAX) / Average (AVG) LOG210:
Temperature and Dew Point (Td)
LOG220:
Humidity, temperature and dew point LOG200 TC: Internal
temperature and external temperature 2
LOG210 TC: Internal Temperature, Internal Humidity, Internal Dew Point, External Temperature 2 LOG200 E:
Current Temperature / Minimum (MIN) / Maximum (MAX) / Average
(AVG) temperature (external) and minimum (MIN) / maximum (MAX) / average
(AVG) temperature (internal)
LOG220 E: Current measurement values of external connected sensors / current measurement values
internal measurement channels humidity, temperature, dew point You recognize the value in
the physical unit over the measurement value (° C / ° F = temperature, Td + ° C / ° F = dew point,% rH =
humidity, hPa = pressure, ppm = CO
2)
humidity, hPa = pressure, ppm = CO
2)
as well as the additional symbols <no symbol> = current measurement value, MIN = minimum, MAX =
maximum, AVG = average, EXT = external channel 2, EXT flashing = external channel 1.
The AUTO mode gives you an overview of the measurement values of all channels in a short
time. By pressing the MODE key (left key) they go from AUTO mode to manual mode:
2. MANUAL Mode (
Preset for LOG200 TC, LOG210 TC) - the MODE key flashes in the
2. MANUAL Mode (
Preset for LOG200 TC, LOG210 TC) - the MODE key flashes in the
second row through all available measurement channels in the order of current
measurement value (no symbol), minimum (MIN), maximum (MAX), average (AVG).
Details:
-
For the main mass channel in the upper row, only MIN, MAX, AVG are displayed.
-
For LOG200 TC and LOG210 TC, MIN, MAX, AVG are indicated with a flashing EXT for
the external sensor 1 (main channel) and a standing EXT for the external sensor 2.
The manual mode allows the display of an optional measurement channel in addition to the main
measurement channel, for example, the maximum pressure for the current pressure. Press and hold the
MODE key until the display AUtO appears to return to AUTO Mode.
