Configuring - wtw Oxi 1970i Operating Manual

Configuring

1/
Time Baud 4 8 0 0
C
°
Day.Month No.
Year Ident
pH S mV
C C A P
O %
mg/l
S/
m
Sal
1/ cm
Time Baud d 9 4 9
C
°
Day.Month No.
%
Year Ident
pH
S mV
I n t 3
O % mg/l
S/
m
Sal
1/ cm
Time Baud d 1 1 4
C
°
Day.Month No.
%
Year Ident
pH S mV
I A r n
O %
mg/l
S/
m
Sal
1/ cm
Time Baud d Y E S
C
°
Day.Month No.
%
Year Ident
Tref25 Tref20 Auto Store ARng REL1
0 9 0 4
Day.Month
26
Configuring
Note
You can leave the configuration menu at any time with <M>. The parameters
that have already been changed are stored.
Procedure for configuring (factory settings appear in bold typeface):
 Switch off the measuring instrument.
 Press <ON/OFF>> while pressing the <M> key.
 Select the required Baud rate with <▲> <▼>.
cm Sa
Selection: 1200, 2400, 4800, 9600 Baud.
/ K
%
T
 Then press the <RUN/ENTER> key.
 The air pressure is only displayed if an oxygen sensor is connected.
/ pH
Otherwise, "---" appears.
cm
 Continue with the <RUN/ENTER> key.
Sal
/ K
TP
 Select the required calibration interval for oxygen measurements with
/ pH
<▲> <▼>.
Selection: 1 ... 14 ... 999 d.
cm
Sal
 Then press the <RUN/ENTER> key.
/ K
TP
 Switch the automatic measuring range selection AutoRange on/off with
/ pH
<▲> <▼>.
cm
Selection: YES (On), no (Off).
Sal
 Then press the <RUN/ENTER> key.
/ K
TP
REL2
 Select the date and time step-by-step with <▲> <▼>. In between, press
the <RUN/ENTER> key each time.
 When the last <RUN/ENTER> key has been pressed, the instrument
switches to the last active measuring mode.
Oxi 1970i
ba75676e03 05/2012