Environnement AS32M, Technical Manual, Page: 53 / 186

Duplication prohibited
AS32M
Environnement
S.A
DECEMBER 2013
3–15
[>>]
Displays the next page. When several measurement parameters are programmed, pressing
this key displays the next parameters.
[Cycle] Accesses the screen shown below and allows manual launching of the cycles.
Definition of keys specific to this screen:
[Z.ref.]
Allows manual launching of a reference zero cycle. The manual reference zero cycle is carried out on the
zero channel. The active gas inlet and the count-down of the cycle duration are displayed in the top right
corner.
[Auto]
Allows manual launching of an auto-calibration cycle. The analyzer adjusts its calibration coefficient
automatically in order to equal its reading value (minus the programmed offset) with the span gas
concentrations. The span gas concentrations are programmable on the
« SPAN

Select gas »
screen.
The concentration programmed for the gas inlet used for calibration is displayed in the top right corner of
the screen (NO2=XXXX). Adjustments take place for the duration programmed in the
« SPAN

Cycles »
menu. The countdown of the cycle duration is displayed in the top right corner of the screen. The cycle is
terminated when the countdown reaches 0000 sec.
The screens corresponding to the reference zero cycle and auto-calibration cycle options are
discussed below:

Reference zero cycle screen: