wtw inoLab 740, Руководство по эксплуатации

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Data output
230
12.4 Outputting data to the external recorder
To record measured values graphically, you can also
connect an analog external recorder to the RS232/REC
interface to the terminal.
Note
Before recording measured values with the external
recorder, please observe the following points:
l
Switch off AutoRange (automatic measuring range
switch-over),
l Set the measuring range manually
(tables with the possible measuring ranges can be found
in chapter 15 T
ECHNICAL DATA
, section 15.1 T
ERMINAL
),
l
Switch the data output to the RS232/REC interface,
l Select the measured variable to be recorded in the menu.
Selecting the
measured variable
to be recorded
As soon as the data output is directed to the RS232/REC
interface and the measured variable to be recorded is
selected, the corresponding voltage is output on the RS232/
REC interface.
1 Switch to the Menu mode.
2 Use
46
to select the main Opt menu.
3 Use
82
to select the Ana. Rec menu item.
4 Use
g
to confirm the Ana. Rec menu item.
5 Select the measured variable to be recorded with
82
.