Yokogawa 2-Wire Dual Channel Transmitter/Analyzer FLXA21 - Manual (Page 47)

<3. OPERATION OF pH/ORP>
3-5
IM 12A01A02-01E 5th Edition : Oct. 31, 2013-00
On the Home display, pressing of the 1st sensor (top) or 2nd sensor (bottom) causes the
display of the selected sensor to appear on the Main display.
On the Main display, pressing
of the 2nd or 3rd display item causes the 1st display item to
be replaced by the selected item.
NOTE
Measured values to be displayed in the 1st to 3rd display items depend on the user definition
(see section 4.7.1). For example, on the default condition of pH measurement, the 1st display
item is pH, the 2nd display item is temperature, and the 3rd display item is empty.
When the MONITOR display is enabled (see section 4.7.5), pressing the 1st display item on the
home display or the main display changes the display to the Monitor display with the enlarged
font of the measured value.
6.35
Tag:FLXA21–PH
24.9
4mA 20mA pH1
°C
24.40 mV
pH
Tag:FLXA21–PH
25.0 °C
19.00 mV
pH
10.38
10.38
Tag:FLXA21–PH
19.00
25.0
mV
4mA 20mA pH1
°C
pH
6.35
Tag:FLXA21–PH
24.40
24.9
mV
4mA 20mA pH2
°C
pH
25.0
Tag:FLXA21–PH
19.00
10.38
mV
4mA 20mA pH1
pH
°C
19.00
Tag:FLXA21–PH
10.38
25.0
pH
4mA 20mA pH1
°C
mV
2nd display item
Main display
Home display
(When the MONITOR display is disabled)
Monitor display
3rd display item
1st display item
10.38
pH
6.35
pH
Figure 3.5 Change display
3.4 Zooming in on details
Pressing on the Main display allows you to check detailed instrument information
(instrument information such as setup, sensor diagnosis, calibration, and module productions
number) through a transition of screens as shown in Figure 3.6.
PH
3