User's Manual

LOG N-3

4.8 Real-time measurements

You can perform a real-time measurement with a single logger. The measured values

are displayed ‘live’ on the screen.

NOTE

The real-time measurement requires a great deal of energy and considerably reduces

the battery life of the logger. Only use the real-time measurement for as long as

necessary.

Requirements:

 The relevant logger must be installed at the desired measurement point.

 The logger must be switched on and ready for wireless operation.

 You must know the ID of the logger and the logger must have been added to the

PocketServer.

Procedure:

► In the PocketServer start screen, tap LOG N-3.

► Tap Single device.

► Select the desired logger from the Devices list.

► Tap Realtime.

The connection to the logger is established. The logger starts to measure. The recorded

values are received in real time by the PocketServer and displayed in a diagram.

► Tap the Stop button in the top left to stop the current measurement.

The logger stops recording and transmitting data to the PocketServer. The diagram view

freezes. A dialogue window opens. Decide here whether you want to save the data from

this measurement to the PocketServer.

► Tap the Play button in the top left to resume the stopped measurement.

With the checkbox Val., a small table can be shown/hidden. The level and frequency of

the last recording are displayed there. You can touch and drag this table on the screen.

You can narrow the time range (zoom function). To do so, mark the desired area in the

diagram with your finger or move the two controls at the top in the diagram. Tap ‘Show

all’ to reset.

You can display the values of each individual recording. Touch the desired bar in the

diagram. A vertical red line appears. The level, frequency and time of the recording can

be read off there.

(These functions are also explained in the section Displaying measurement data.)

In the system settings of the PocketServer, you can specify how many values will be

displayed in the diagram.

► If a real-time measurement is running, interrupt it with the Stop button .

► Tap the button to go to the system settings.

► Tap Settings.

Stopping/resuming a

measurement

Editing a diagram

Changing the number

of displayed values