GE HumiLab Operator's Manual page 55

Relative humidity generator
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Appendix B — Humilab chilled mirror hygrometer details
the parameter for the Humidity output and the scaling. For
now, press
N
. You can now do the same for the bottom display.
The units that you can select in the Units mode are shown in Table
7:
Display Units
°C
°F
H
°C
°F
Table 7: Electronics Module Unit Selection
When you see the parameter you want to display, press
it. You can have the Electronics Module display a subset of its
default parameters. See the RS-232C communications information
in Appendix C for details.
• The
CONTROL STATUS
the output(s). The
ity. " The current high value for the humidity output is shown.
Press
N
to view the low value. Press
able to view the high and low values for the Temperature out-
put. When you are done, press
Changing output(s).
switch so that the output units and scaling
hidden from view or are viewable and changeable. See the RS-232C
Communications information in Appendix C for details. The
following section describes how to change the analog output(s)
units and scaling using the
this only after you have changed the default behavior of the
DISPLAY
switch.
Parameter Flag
Humidity
Humidity
Humidity
Temperature
Temperature
display now shows "
CONTROL STATUS
N
You can modify the behavior of the
DISPLAY
switch. Once again, you can do
Explanation
Dew Point, °C
Dew Point, °F
Relative Humidity,%
Temperature, °C
Temperature, °F
S
O
. " Press
display shows "Humid-
N
again. You will then be
to move on.
DISPLAY
ON/OFF
limits are
to select
S
to view
51
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