Emerson Process Management HASX2E-IM-HS Carbon Monoxide Alarm User Manual


 
Emerson Process Management GmbH & Co. OHG5-8
X-STREAM X2
Instruction Manual
HASX2E-IM-HS
02/2012
Editing
Editing mode enables the setting of a parame-
ter. It is initiated by pressing the 8
key.
The cursor is now placed over the last cha-
racter of the current value. Pressing the 
keys change the selected character; if it is
a list of possible values, the entire value is
changed.
The and keys are used to select a spe-
cic character for editing.
Which characters are available depends on
the position of the cursor:
It is not possible to select the minus sign or
decimal point as the last character
.
It is not possible to select the decimal point
in integer values
.
For decimal numbers, the decimal point
can be placed anywhere within certain
limits.
There are two ways to leave editing mode:
8
key: the value is veried (e.g. min/max).
If the value is possible, it is saved and
the new value displayed; if not, an
error message is displayed
.
key: Cancel: all settings and changes are
reset to their former values.
Browsing
Some menus have more than four entries,
and these cannot all be displayed at once. In
these menus, an indicator in the last () or
rst () line indicates the direction the menu
continues in.
To show the following page, the cursor is
placed in the line with the indicator and the
UP or DOWN key pressed. Alternatively, the
LEFT or RIGHT key can be used, irrespective
of where the cursor is located.
Line 1
Line 2..
Line 3
Line 4
Menu continues upwards and
downwards..
Line 1
Line 2..
Line 3
Line 4
Menu continues downwards.
.
Line 1
Line 2..
Line 3
Line 4
Menu continues upwards.
• the middle LED lights
• the NAMUR relay is activated.
The status can be reset by acknowledging it in
the “Acknowledgements” menu (
6.2.2.5,
page 6-12).
A “function check” message set off by editing
a parameter is automatically reset upon re-
turning to the measurement display.
5.4 Software