P 1000, 2000, 3000 & 5000 Ex
Ion Science Ltd
Page 24 of 41
IonPC Software
Settings
Within this tab there are a number of additional
features including the clock (24 hr or 12 hr), sound
controls on signal, confidence (a beep sounds every
15 seconds), on key press and on alarm. When
selected the Enable Bump Test sets the instrument to
show a gas bottle image once a week when the
instrument is turned on as a reminder to test the
instruments response. Memory full alarm will ensure
an alarm sounds if the P data log memory
is full to enable you to download the data or continue
and overwrite previously saved data. Cycle screen is
blocked out as this is an upgrade feature on the
FirstCheck.
Lamp
Enables the selection of different lamp types you may
have purchased to use with your instrument.
Application
Enables the selection and de-selection of Health & Safety
mode and the selection of ppm, ppb or mg/m
3
. In Health &
Safety mode STEL and TWA timings can be adjusted to
reflect the changes in legislation between the US and
Europe.
The instrument can be set to security mode which enables
the locking of the user interface so that the instrument functions can not be changed manually. To de-select
security mode, switch the instrument Off then On, you then have 2 minutes from 'switch on' to connect your
instrument to a PC and select Instrument / Menu set up. This will automatically place your instrument in PC
mode ready for download or further adjustment.
VOC smoothing relates to the PID reading and is used to have a dampening affect on the measurements for
high gain factor gases. In effect increasing the T90 time to create a smoother graph. This affect can only be
applied when in SURVEY mode it does not apply in Heath & Safety.
