Operation
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8.5 Record data
8.5.1 Record measurement data
Measurement data for an ongoing temperature control application can also be
recorded onto a USB stick at the same time. The target value temperature,
actual value temperature, and the percentage output are documented every
second in the record. The data is saved as a .txt file and can be subsequently
analyzed.
The device is switched on.
A USB stick is available.
1. Insert the USB stick into the USB port.
2. Press the
[MENU]
key.
3. Use the arrow keys to select the menu option
<dATA>
and confirm with
[OK]
.
4. Use the arrow keys to select the menu option
<LoG>
and confirm with
[OK]
.
5. Use the arrow keys to select
<On>
and confirm with
[OK]
.
The display flashes briefly.
The recording of measurement data is started and indicated on the display
by a flashing dot. The data is saved onto the USB stick as a .txt file. Use the
arrow keys to select
<OFF>
and stop data recording and confirm with
[OK].
8.5.2 Reading out blackbox data
The blackbox stores all relevant data from the last 20 minutes. In addition, the
black box logs alarms and warnings.
The blackbox can be read out and the data sent to technical service for analysis.
The device is switched on.
A USB stick is available.
1. Insert the USB stick into the USB port.
2. Press the
[MENU]
key.
3. Use the arrow keys to select the menu option
<
dATA> and confirm with
[OK]
.
4. Use the arrow keys to select the menu option
<
bb> and confirm with
[OK]
.
5. Use the arrow keys to select
<YES>
and confirm with
[OK]
.
The display flashes briefly. -bb- is shown on the display when saving.
The blackbox data is saved onto the USB stick as a .txt file.