Page 16 of 33
in-hypalm-v40 / 20051205
SETTINGS
Definition
This function is used to do the following:
• turn the trend indicators on or off
• change the symbol used for relative humidity
• turn the battery charge function on or off (do not set to “on” with standard batteries)
• adjust the fixed value of barometric pressure used in some psychrometric computations
(except HygroPalm 1)
• select between the Metric or English unit system
Procedure
Trend: use the UP or the DOWN key to enable or disable the trend indicators.
The trend of humidity and temperature is shown on the display by an arrow (up or down) to the left of the
measured value. Both arrows are shown to indicate stable conditions. Stable conditions are defined as
rate of change of less than 0.02 %RH / min or °C / min.
Signal stability is first evaluated after 60 seconds into the measurement and is updated every 30 seconds.
Note: when the trend indicator is enabled, the symbol for the calculated parameter (e.g. Dp for dew point)
is no longer displayed to the left of the numerical value.
Humi Unit: use the UP or the DOWN key to change the symbol used for relative humidity (depends on
country and language)
Accu Charge: the battery charge function should always be turned off when the instrument is powered
with a standard battery. To enable or disable the battery charge function: select Accu Charge and press
ENTER. Select Off or On. Press ENTER to effect the change
.
Press. Const. (except HygroPalm 1) : use the DOWN arrow key to select the digit to be changed. Use
the UP arrow key to change the value of the digit.
Units: use the UP or the DOWN arrow key to toggle between Metric and English.
SYS STATUS
Definition
This function displays the software version of the instrument, the RS232 configuration * (baud rate, parity,
bits and stop bit), the network address *, any user defined description for the instrument * and the serial
number of the instrument.
This information is for display only. Some parameters such as the network address can be changed with
the HW3 or HW4 software, after connecting the instrument to a PC.
* except HygroPalm 1
Procedure
When entering the function, the software version number is displayed first. Use the UP or the DOWN key
to display the other data.
To Next Page
Loading...
Need help?
General
